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Showing 31–50 of 50 results
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Digital Radiocommunication Tester
ROHDE & SCHWARZ CMD55
The R&S CMD55 is capable of testing GSM1800 (formerly named PCN orDCS1800) and GSM1900 (formerly named PCS or DCS1900) mobile phones. This model combines small dimensions with high measurement accuracy and speed. The testers range of capabilities includes all signaling, generator and measurement functions required for verifying the correct operation of the DUT (Device Under Test).
Thanks to its fast go/nogo tests and accurate analysis using optional extensions, the CMD55 is equally well suited for R&D, production and high-end service and production. Based on the wide-range know-how of Rohde & Schwarz in digital radiocommunication testing, which not least was obtained in developing type-approval test systems such as the GSM900 and GSM1800 system simulators, the CMD model is a top-grade tester for present and future measurement applications.
Additional Features:
Mobile-to-base station synchronization
Location update
Incoming call setup
Outgoing call setup
Mobile power level control
Handover (channel change, timeslot change)
Dual-band handover
Peak power measurement
SACCH measurement (eg RxLev, RxQual, power level)
Echo test
Call clearing by mobile
Call clearing by network
DC current/voltage measurement
Phase and frequency error measurement
Measurement of power ramp as a function of time
Bit-error rate (BER) measurementSKU: n/a -
Senza categoria
Rohde & Schwarz CMD57 Digital RadioCommunication Tester
The Digital Radiocommunication Tester is an advanced top-class instrument for measurements on base stations (BTS) and BTS modules.
The LCD display with softkeys on both sides allows menu-guided convenient callup of test routines.
These testers combine compact size with high measurement accuracy and speed. They are suitable both for stationary and mobile use and feature great ease of operation and high reliability. Operation is extremely easy and requires no detailed GSM knowledge.
CMD allows measurements on transmitters and receivers of base stations without affecting telephone calls in progress.SKU: n/a -
Digital Radiocommunication Tester
ROHDE & SCHWARZ CMD60
The Digital Radiocommunication Tester is an advanced top-class instrument for measurements on base stations (BTS) and BTS modules.
The LCD display with softkeys on both sides allows menu-guided convenient callup of test routines.
These testers combine compact size with high measurement accuracy and speed. They are suitable both for stationary and mobile use and feature great ease of operation and high reliability. Operation is extremely easy and requires no detailed GSM knowledge.
CMD allows measurements on transmitters and receivers of base stations without affecting telephone calls in progress.
The Rohde & Schwarz CMD60 addresses all aspects of test and measurement applications from production and service to development and quality assurance. It comes equipped with remote control via IEEE488/IEC625 bus + RS232, automated regression and stress testing of DUT, and automatic go/no go testing of fixed and portable part.Additional Features:
High production output at low investment for test equipment
The R&S® CMD60 can be remote controlled via IEC/IEEE-bus interface using SCPI-compatible commands.
Comprehensive test capabilities implemented in one single unit.
Comprehensive in-depth measurements based on ETSI Rec. CTR06
Automatic regression and stress tests
The tester supplies a great number of DECT-specific signals such as bit clock, TX/RX enable, to control the module under test
Comprehensive audio tests
Ergonomic user interface and relaxed manual operation due to a large bright LCD (requires noDECT-specific knowledge) strictly separated from the expert user interface for configuration
Integrated tools such as a scope display for power and FM demodulation versus time ease troubleshootingSKU: n/a -
Rohde & Schwarz ESHS10
R&S ESHS10 EMI Test Receivers, 10: 9 kHz to 30 MHz
The receivers ESHS 10 is suitables for measuring electromagnetic interference in line with commercial standards:
• CISPR16, VDE0876 and ANSI C63.2
• EN55011 to 55022, ETS, FCC, VCCI and VDE 0871 to 0879 and ANSI C63.4The instruments are ideal for routine tasks in industry such as development and approval tests in line with commercial standards. Featuring mains-independent battery powering, they are also suitable for mobile applications at EMC service providers, test houses and safety standard authorities.
Superior circuit design
• High measurement accuracy, typical error 0.5 dB
• Wide dynamic range, typical noise figure 7 dB with preamplifier, third-order intercept point 20 dBm (without preamplifier)
• Calibrated attenuator with high pulse loading capacity, switchable in 10-dB steps from 0 to 120 dB
• Comprehensive preselection filters
• Switchable preamplifier with wide dynamic range
• Crystal-stabilized, fast synthesizer with high resolution and sweep mode for fast frequency scanning
• High-level mixer with high oscillator rejection
• Delay-equalized IF filtersDemodulation
• Parallel detectors for average, peak and quasi-peak indication
• 60 dB operating range also for quasipeak and average value indication
• Highly linear envelope detector with more than 70 dB dynamic range
• AM and A0 demodulators (ESVS also FM)
• Logarithmic amplifier with more than 70 dB dynamic range
• Peak indication with automatic consideration of IF bandwidth correction values for broadband interference measurements
• Automatic overload detection in mixer stages and in test channel by permanently activated peak detectorsPowerful processor system
• Manual operation or internal or external processor control
• Flash EPROMs for convenient and fast firmware update through PC
• Macros for automatic and semiautomatic test runs
• Automatic level calibration
• Automatic consideration of frequencydependent transducer factors
• All built-in functions fully programmable via IEC/IEE bus
• Fast measurement in external trigger mode; output of up to 5000 values/s via IEC/IEEE bus, up to 400 values/s including frequency change within certain frequency bands
• 12-bit A/D converter with short conversion time, measurement time selectable between 1 ms and 100 s
• High measurement accuracy thanks to automatic total calibration
• Automatic monitoring of all synthesizer loops and supply voltages during operationOptimum result display and printout
• Measurement of voltage, field strength, current and pulse spectral density with display of relevant units
• Indication of result on analog meter or digital display with 0.1 dB resolution
• Output of results as lists and diagrams on printer including limit linesFurther features
• Digital level indication on LCD and analog level indication on moving-coil meter taking into account transducer factors and their units
• Numerous interfaces for driving or feeding additional devices
• AC supply as well as battery powering for mobile applications
DatasheetSKU: n/a -
Power Meter
ROHDE & SCHWARZ NRVS
Uncompromizing technology and
ease of operation make the NRVS an
ideal instrument for any kind of power
measurement in manifold laboratory
and system applications. Thanks to its
unique measuring heads with calibra-
tion data memory and temperature
sensor, which make adjustments by
the user superfluous, the NRVS meas-
ures at all times with high accuracy
and free of operator’s errors.
The range of measuring heads includes thermal power sensors as well as highly sensitive diode power sensors, peak power
sensors, probes and insertion units for voltage measurements. The NRVS covers a power span from 100 pW up to the
kW range. In addition to the power sensors, all voltage probes of the URV5-Z series can be used.
DatasheetSKU: n/a -
Open Switch and Control Platform
ROHDE & SCHWARZ OSP150
The modular R&S OSP open switch and control platform can be used to perform RF switch and control tasks.
* Compact size requiring little space
* Optimal configuration by selecting the appropriate switch and control modules
* Plug & play makes complex installation superfluous
* three module slots on the back and two on the front
* Electromechanical RF relays DC to 67 GHz
* RF solid-state relays (SSR) 9 kHz to 10 GHz
* Digital I/O and multiplexer modules
* Special switch and control modules
DatasheetSKU: n/a -
Signal Generator
ROHDE & SCHWARZ SML03
he RSSML signal generators offer all the functionalities of a state-of-the-art, general-purpose signal generators: wide frequency range, large variety of modulation functions and high reliability, at an extremely attractive price. It is ideal as a flexible signal source in automatic test systems in development, servicing or production.
FEATURESSSB phase noise: <- 122 dBc (1Hz) (at f=1GHZ, .f - 20kHz) High level accuracy (deviation – 120 dBm)
High reliability through electronic attenuator
Digital frequency and level sweep
Precise DC-coupled FM enables usage as accurage VCO
Optional pulse modulator with integrated pulse generator
Three year calibration cycle
Unit Size: 427 mm high x 88 mm wide x 450 mm deep ; < 8.5 kg. DatasheetSKU: n/a -
VIDEO TEST SIGNAL GENERATOR
ROHDE & SCHWARZ SPF2
The R&S SPF2 Video Test Signal Generator produces all the video signals for TV measurements in accordance with exisiing standards or with special waveforms and amplitudes and inserts these as test lines into the program signal.
The composite colour video signal (CCVS) for full-field measurements can have standard levels or the amplitudes of the individual signal components, such as sync pulse, picture component and composite (colour) video, can be adjusted.
The SPF2 combines a number of instrument functions: video signa l generator, test signal generator, noise generator, VTR test signal generator and test signal inserter.
* Standards B/G, D, H, I (PAL) and M (NTSC)
* Video signal generator
* Noise Generator
* VTR test signal generator
* Test signal generator
* Test signal inserterSKU: n/a -
ROHDE & SCWARZ CMS52
ROHDE & SCWARZ CMS52 RADIOCOMMUNICATION SERVICE MONITOR 0.4 to 1000 MHz
Options included:
B1/B2 > OCXO
B39 > Transf., Contr., Interf.
B59 > DuplexThe CMS radiocommunication service monitor is the ideal radio tester for use in service, maintenance, and test departments. It is suitable for all transceivers using AM, FM or, jM as well as SSB.
Optional extensions enable the CMS to satisfy all requirements of radio measurements and even to cover related fields.
Low weight, compact size, and low power consumption make this instrument particularly suitable for mobile use. Whether stationary or mobile, the CMS with its extensive test facilities always provides a valuable service.
The CMS uses a high-contrast, backlit LCD screen with high resolution and is operated via softkeys. A clear menu structure allows fast and direct access to all measurement facilities.
With the autorun control and printer interface, automatic test routines can easily be configured and stored via the front-panel keypad. Tolerances can be inserted into these test routines to determine and log pass/fail limits.
Battery-backed memory cards are used as program and test report library. Test reports, program lists, and screen hardcopies can be output on a printer.
The CMS is a rugged and handy unit that is particularly suitable for mobile use. It can be supplied from the local DC voltage (long operating times due to low power consumption). The results of the automatic transceiver test can be stored on a memory card for later analysis and printout.
The CMS offers great benefits to the development engineer: In a minimum of space it combines RF and AF generators as well as analyzers with high accuracy and wide dynamic range.
Due to the comprehensive standard configuration of the individual ¸CMS models and the optional extensions tailored to specific applications, additional external measuring instruments are not required.
Signal sources
• RF synthesizer from 0.4 MHz to 1000 MHz, resolution 10 Hz, with AM, FM, jM, and multitone modulation capabilities
• Two independent modulation generators, 20 Hz to 30 kHz each, resolution 0.1 Hz
• Selective-call coder for all standards (also user-programmable)
• CDCSS coder
• DTMF coder
• 10 MHz reference frequency input/output
• VOR/ILS signal generatorMeasuring facilities
• RF frequency counter, RF frequencyoffset counter
• RF power meter from 1 mW to 100 W
• Selective RF power meter down to –100 dBm
• RF spectrum monitor with wide dynamic range and filters that also allow modulation analysis (AM, FM, SSB)
• Tracking generator in frequency range from 400 kHz to 1000 MHz
• Adjacent-channel power meter with standard ETSI filters
• Modulation meter for AM, FM, and jM; detectors: +PK, –PK, PK HOLD, ±PK/2, RMS, RMS √2
• Duplex modulation meter for duplex spacings of any size
• AF voltmeter with peak and true RMS weighting
• SINAD meter with variable test frequency
• S/N meter
• Distortion meter with variable test frequency
• AF frequency counter with period and gate-time counting
• Selective-call decoder for all standards (also user-programmable)
• DTMF decoder
• Oscilloscope
• DC ammeter/voltmeter T
• ransient recorder for analysis of power and frequency transients
• SSB menus
• Harmonic measurements
• Cable fault finder
DatasheetSKU: n/a
-
Digital Radiocommunication Tester
ROHDE & SCHWARZ CMD55
The R&S CMD55 is capable of testing GSM1800 (formerly named PCN orDCS1800) and GSM1900 (formerly named PCS or DCS1900) mobile phones. This model combines small dimensions with high measurement accuracy and speed. The testers range of capabilities includes all signaling, generator and measurement functions required for verifying the correct operation of the DUT (Device Under Test).
Thanks to its fast go/nogo tests and accurate analysis using optional extensions, the CMD55 is equally well suited for R&D, production and high-end service and production. Based on the wide-range know-how of Rohde & Schwarz in digital radiocommunication testing, which not least was obtained in developing type-approval test systems such as the GSM900 and GSM1800 system simulators, the CMD model is a top-grade tester for present and future measurement applications.
Additional Features:
Mobile-to-base station synchronization
Location update
Incoming call setup
Outgoing call setup
Mobile power level control
Handover (channel change, timeslot change)
Dual-band handover
Peak power measurement
SACCH measurement (eg RxLev, RxQual, power level)
Echo test
Call clearing by mobile
Call clearing by network
DC current/voltage measurement
Phase and frequency error measurement
Measurement of power ramp as a function of time
Bit-error rate (BER) measurement -
Senza categoria
Rohde & Schwarz CMD57 Digital RadioCommunication Tester
The Digital Radiocommunication Tester is an advanced top-class instrument for measurements on base stations (BTS) and BTS modules.
The LCD display with softkeys on both sides allows menu-guided convenient callup of test routines.
These testers combine compact size with high measurement accuracy and speed. They are suitable both for stationary and mobile use and feature great ease of operation and high reliability. Operation is extremely easy and requires no detailed GSM knowledge.
CMD allows measurements on transmitters and receivers of base stations without affecting telephone calls in progress. -
Digital Radiocommunication Tester
ROHDE & SCHWARZ CMD60
The Digital Radiocommunication Tester is an advanced top-class instrument for measurements on base stations (BTS) and BTS modules.
The LCD display with softkeys on both sides allows menu-guided convenient callup of test routines.
These testers combine compact size with high measurement accuracy and speed. They are suitable both for stationary and mobile use and feature great ease of operation and high reliability. Operation is extremely easy and requires no detailed GSM knowledge.
CMD allows measurements on transmitters and receivers of base stations without affecting telephone calls in progress.
The Rohde & Schwarz CMD60 addresses all aspects of test and measurement applications from production and service to development and quality assurance. It comes equipped with remote control via IEEE488/IEC625 bus + RS232, automated regression and stress testing of DUT, and automatic go/no go testing of fixed and portable part.Additional Features:
High production output at low investment for test equipment
The R&S® CMD60 can be remote controlled via IEC/IEEE-bus interface using SCPI-compatible commands.
Comprehensive test capabilities implemented in one single unit.
Comprehensive in-depth measurements based on ETSI Rec. CTR06
Automatic regression and stress tests
The tester supplies a great number of DECT-specific signals such as bit clock, TX/RX enable, to control the module under test
Comprehensive audio tests
Ergonomic user interface and relaxed manual operation due to a large bright LCD (requires noDECT-specific knowledge) strictly separated from the expert user interface for configuration
Integrated tools such as a scope display for power and FM demodulation versus time ease troubleshooting -
Rohde & Schwarz ESHS10
R&S ESHS10 EMI Test Receivers, 10: 9 kHz to 30 MHz
The receivers ESHS 10 is suitables for measuring electromagnetic interference in line with commercial standards:
• CISPR16, VDE0876 and ANSI C63.2
• EN55011 to 55022, ETS, FCC, VCCI and VDE 0871 to 0879 and ANSI C63.4The instruments are ideal for routine tasks in industry such as development and approval tests in line with commercial standards. Featuring mains-independent battery powering, they are also suitable for mobile applications at EMC service providers, test houses and safety standard authorities.
Superior circuit design
• High measurement accuracy, typical error 0.5 dB
• Wide dynamic range, typical noise figure 7 dB with preamplifier, third-order intercept point 20 dBm (without preamplifier)
• Calibrated attenuator with high pulse loading capacity, switchable in 10-dB steps from 0 to 120 dB
• Comprehensive preselection filters
• Switchable preamplifier with wide dynamic range
• Crystal-stabilized, fast synthesizer with high resolution and sweep mode for fast frequency scanning
• High-level mixer with high oscillator rejection
• Delay-equalized IF filtersDemodulation
• Parallel detectors for average, peak and quasi-peak indication
• 60 dB operating range also for quasipeak and average value indication
• Highly linear envelope detector with more than 70 dB dynamic range
• AM and A0 demodulators (ESVS also FM)
• Logarithmic amplifier with more than 70 dB dynamic range
• Peak indication with automatic consideration of IF bandwidth correction values for broadband interference measurements
• Automatic overload detection in mixer stages and in test channel by permanently activated peak detectorsPowerful processor system
• Manual operation or internal or external processor control
• Flash EPROMs for convenient and fast firmware update through PC
• Macros for automatic and semiautomatic test runs
• Automatic level calibration
• Automatic consideration of frequencydependent transducer factors
• All built-in functions fully programmable via IEC/IEE bus
• Fast measurement in external trigger mode; output of up to 5000 values/s via IEC/IEEE bus, up to 400 values/s including frequency change within certain frequency bands
• 12-bit A/D converter with short conversion time, measurement time selectable between 1 ms and 100 s
• High measurement accuracy thanks to automatic total calibration
• Automatic monitoring of all synthesizer loops and supply voltages during operationOptimum result display and printout
• Measurement of voltage, field strength, current and pulse spectral density with display of relevant units
• Indication of result on analog meter or digital display with 0.1 dB resolution
• Output of results as lists and diagrams on printer including limit linesFurther features
• Digital level indication on LCD and analog level indication on moving-coil meter taking into account transducer factors and their units
• Numerous interfaces for driving or feeding additional devices
• AC supply as well as battery powering for mobile applications
Datasheet -
Power Meter
ROHDE & SCHWARZ NRVS
Uncompromizing technology and
ease of operation make the NRVS an
ideal instrument for any kind of power
measurement in manifold laboratory
and system applications. Thanks to its
unique measuring heads with calibra-
tion data memory and temperature
sensor, which make adjustments by
the user superfluous, the NRVS meas-
ures at all times with high accuracy
and free of operator’s errors.
The range of measuring heads includes thermal power sensors as well as highly sensitive diode power sensors, peak power
sensors, probes and insertion units for voltage measurements. The NRVS covers a power span from 100 pW up to the
kW range. In addition to the power sensors, all voltage probes of the URV5-Z series can be used.
Datasheet -
Open Switch and Control Platform
ROHDE & SCHWARZ OSP150
The modular R&S OSP open switch and control platform can be used to perform RF switch and control tasks.
* Compact size requiring little space
* Optimal configuration by selecting the appropriate switch and control modules
* Plug & play makes complex installation superfluous
* three module slots on the back and two on the front
* Electromechanical RF relays DC to 67 GHz
* RF solid-state relays (SSR) 9 kHz to 10 GHz
* Digital I/O and multiplexer modules
* Special switch and control modules
Datasheet -
Signal Generator
ROHDE & SCHWARZ SML03
he RSSML signal generators offer all the functionalities of a state-of-the-art, general-purpose signal generators: wide frequency range, large variety of modulation functions and high reliability, at an extremely attractive price. It is ideal as a flexible signal source in automatic test systems in development, servicing or production.
FEATURESSSB phase noise: <- 122 dBc (1Hz) (at f=1GHZ, .f - 20kHz) High level accuracy (deviation – 120 dBm)
High reliability through electronic attenuator
Digital frequency and level sweep
Precise DC-coupled FM enables usage as accurage VCO
Optional pulse modulator with integrated pulse generator
Three year calibration cycle
Unit Size: 427 mm high x 88 mm wide x 450 mm deep ; < 8.5 kg. Datasheet -
VIDEO TEST SIGNAL GENERATOR
ROHDE & SCHWARZ SPF2
The R&S SPF2 Video Test Signal Generator produces all the video signals for TV measurements in accordance with exisiing standards or with special waveforms and amplitudes and inserts these as test lines into the program signal.
The composite colour video signal (CCVS) for full-field measurements can have standard levels or the amplitudes of the individual signal components, such as sync pulse, picture component and composite (colour) video, can be adjusted.
The SPF2 combines a number of instrument functions: video signa l generator, test signal generator, noise generator, VTR test signal generator and test signal inserter.
* Standards B/G, D, H, I (PAL) and M (NTSC)
* Video signal generator
* Noise Generator
* VTR test signal generator
* Test signal generator
* Test signal inserter -
ROHDE & SCWARZ CMS52
ROHDE & SCWARZ CMS52 RADIOCOMMUNICATION SERVICE MONITOR 0.4 to 1000 MHz
Options included:
B1/B2 > OCXO
B39 > Transf., Contr., Interf.
B59 > DuplexThe CMS radiocommunication service monitor is the ideal radio tester for use in service, maintenance, and test departments. It is suitable for all transceivers using AM, FM or, jM as well as SSB.
Optional extensions enable the CMS to satisfy all requirements of radio measurements and even to cover related fields.
Low weight, compact size, and low power consumption make this instrument particularly suitable for mobile use. Whether stationary or mobile, the CMS with its extensive test facilities always provides a valuable service.
The CMS uses a high-contrast, backlit LCD screen with high resolution and is operated via softkeys. A clear menu structure allows fast and direct access to all measurement facilities.
With the autorun control and printer interface, automatic test routines can easily be configured and stored via the front-panel keypad. Tolerances can be inserted into these test routines to determine and log pass/fail limits.
Battery-backed memory cards are used as program and test report library. Test reports, program lists, and screen hardcopies can be output on a printer.
The CMS is a rugged and handy unit that is particularly suitable for mobile use. It can be supplied from the local DC voltage (long operating times due to low power consumption). The results of the automatic transceiver test can be stored on a memory card for later analysis and printout.
The CMS offers great benefits to the development engineer: In a minimum of space it combines RF and AF generators as well as analyzers with high accuracy and wide dynamic range.
Due to the comprehensive standard configuration of the individual ¸CMS models and the optional extensions tailored to specific applications, additional external measuring instruments are not required.
Signal sources
• RF synthesizer from 0.4 MHz to 1000 MHz, resolution 10 Hz, with AM, FM, jM, and multitone modulation capabilities
• Two independent modulation generators, 20 Hz to 30 kHz each, resolution 0.1 Hz
• Selective-call coder for all standards (also user-programmable)
• CDCSS coder
• DTMF coder
• 10 MHz reference frequency input/output
• VOR/ILS signal generatorMeasuring facilities
• RF frequency counter, RF frequencyoffset counter
• RF power meter from 1 mW to 100 W
• Selective RF power meter down to –100 dBm
• RF spectrum monitor with wide dynamic range and filters that also allow modulation analysis (AM, FM, SSB)
• Tracking generator in frequency range from 400 kHz to 1000 MHz
• Adjacent-channel power meter with standard ETSI filters
• Modulation meter for AM, FM, and jM; detectors: +PK, –PK, PK HOLD, ±PK/2, RMS, RMS √2
• Duplex modulation meter for duplex spacings of any size
• AF voltmeter with peak and true RMS weighting
• SINAD meter with variable test frequency
• S/N meter
• Distortion meter with variable test frequency
• AF frequency counter with period and gate-time counting
• Selective-call decoder for all standards (also user-programmable)
• DTMF decoder
• Oscilloscope
• DC ammeter/voltmeter T
• ransient recorder for analysis of power and frequency transients
• SSB menus
• Harmonic measurements
• Cable fault finder
Datasheet
-
Digital Radiocommunication Tester
ROHDE & SCHWARZ CMD55
The R&S CMD55 is capable of testing GSM1800 (formerly named PCN orDCS1800) and GSM1900 (formerly named PCS or DCS1900) mobile phones. This model combines small dimensions with high measurement accuracy and speed. The testers range of capabilities includes all signaling, generator and measurement functions required for verifying the correct operation of the DUT (Device Under Test).
Thanks to its fast go/nogo tests and accurate analysis using optional extensions, the CMD55 is equally well suited for R&D, production and high-end service and production. Based on the wide-range know-how of Rohde & Schwarz in digital radiocommunication testing, which not least was obtained in developing type-approval test systems such as the GSM900 and GSM1800 system simulators, the CMD model is a top-grade tester for present and future measurement applications.
Additional Features:
Mobile-to-base station synchronization
Location update
Incoming call setup
Outgoing call setup
Mobile power level control
Handover (channel change, timeslot change)
Dual-band handover
Peak power measurement
SACCH measurement (eg RxLev, RxQual, power level)
Echo test
Call clearing by mobile
Call clearing by network
DC current/voltage measurement
Phase and frequency error measurement
Measurement of power ramp as a function of time
Bit-error rate (BER) measurement -
Senza categoria
Rohde & Schwarz CMD57 Digital RadioCommunication Tester
The Digital Radiocommunication Tester is an advanced top-class instrument for measurements on base stations (BTS) and BTS modules.
The LCD display with softkeys on both sides allows menu-guided convenient callup of test routines.
These testers combine compact size with high measurement accuracy and speed. They are suitable both for stationary and mobile use and feature great ease of operation and high reliability. Operation is extremely easy and requires no detailed GSM knowledge.
CMD allows measurements on transmitters and receivers of base stations without affecting telephone calls in progress. -
Digital Radiocommunication Tester
ROHDE & SCHWARZ CMD60
The Digital Radiocommunication Tester is an advanced top-class instrument for measurements on base stations (BTS) and BTS modules.
The LCD display with softkeys on both sides allows menu-guided convenient callup of test routines.
These testers combine compact size with high measurement accuracy and speed. They are suitable both for stationary and mobile use and feature great ease of operation and high reliability. Operation is extremely easy and requires no detailed GSM knowledge.
CMD allows measurements on transmitters and receivers of base stations without affecting telephone calls in progress.
The Rohde & Schwarz CMD60 addresses all aspects of test and measurement applications from production and service to development and quality assurance. It comes equipped with remote control via IEEE488/IEC625 bus + RS232, automated regression and stress testing of DUT, and automatic go/no go testing of fixed and portable part.Additional Features:
High production output at low investment for test equipment
The R&S® CMD60 can be remote controlled via IEC/IEEE-bus interface using SCPI-compatible commands.
Comprehensive test capabilities implemented in one single unit.
Comprehensive in-depth measurements based on ETSI Rec. CTR06
Automatic regression and stress tests
The tester supplies a great number of DECT-specific signals such as bit clock, TX/RX enable, to control the module under test
Comprehensive audio tests
Ergonomic user interface and relaxed manual operation due to a large bright LCD (requires noDECT-specific knowledge) strictly separated from the expert user interface for configuration
Integrated tools such as a scope display for power and FM demodulation versus time ease troubleshooting -
Rohde & Schwarz ESHS10
R&S ESHS10 EMI Test Receivers, 10: 9 kHz to 30 MHz
The receivers ESHS 10 is suitables for measuring electromagnetic interference in line with commercial standards:
• CISPR16, VDE0876 and ANSI C63.2
• EN55011 to 55022, ETS, FCC, VCCI and VDE 0871 to 0879 and ANSI C63.4The instruments are ideal for routine tasks in industry such as development and approval tests in line with commercial standards. Featuring mains-independent battery powering, they are also suitable for mobile applications at EMC service providers, test houses and safety standard authorities.
Superior circuit design
• High measurement accuracy, typical error 0.5 dB
• Wide dynamic range, typical noise figure 7 dB with preamplifier, third-order intercept point 20 dBm (without preamplifier)
• Calibrated attenuator with high pulse loading capacity, switchable in 10-dB steps from 0 to 120 dB
• Comprehensive preselection filters
• Switchable preamplifier with wide dynamic range
• Crystal-stabilized, fast synthesizer with high resolution and sweep mode for fast frequency scanning
• High-level mixer with high oscillator rejection
• Delay-equalized IF filtersDemodulation
• Parallel detectors for average, peak and quasi-peak indication
• 60 dB operating range also for quasipeak and average value indication
• Highly linear envelope detector with more than 70 dB dynamic range
• AM and A0 demodulators (ESVS also FM)
• Logarithmic amplifier with more than 70 dB dynamic range
• Peak indication with automatic consideration of IF bandwidth correction values for broadband interference measurements
• Automatic overload detection in mixer stages and in test channel by permanently activated peak detectorsPowerful processor system
• Manual operation or internal or external processor control
• Flash EPROMs for convenient and fast firmware update through PC
• Macros for automatic and semiautomatic test runs
• Automatic level calibration
• Automatic consideration of frequencydependent transducer factors
• All built-in functions fully programmable via IEC/IEE bus
• Fast measurement in external trigger mode; output of up to 5000 values/s via IEC/IEEE bus, up to 400 values/s including frequency change within certain frequency bands
• 12-bit A/D converter with short conversion time, measurement time selectable between 1 ms and 100 s
• High measurement accuracy thanks to automatic total calibration
• Automatic monitoring of all synthesizer loops and supply voltages during operationOptimum result display and printout
• Measurement of voltage, field strength, current and pulse spectral density with display of relevant units
• Indication of result on analog meter or digital display with 0.1 dB resolution
• Output of results as lists and diagrams on printer including limit linesFurther features
• Digital level indication on LCD and analog level indication on moving-coil meter taking into account transducer factors and their units
• Numerous interfaces for driving or feeding additional devices
• AC supply as well as battery powering for mobile applications
Datasheet -
Power Meter
ROHDE & SCHWARZ NRVS
Uncompromizing technology and
ease of operation make the NRVS an
ideal instrument for any kind of power
measurement in manifold laboratory
and system applications. Thanks to its
unique measuring heads with calibra-
tion data memory and temperature
sensor, which make adjustments by
the user superfluous, the NRVS meas-
ures at all times with high accuracy
and free of operator’s errors.
The range of measuring heads includes thermal power sensors as well as highly sensitive diode power sensors, peak power
sensors, probes and insertion units for voltage measurements. The NRVS covers a power span from 100 pW up to the
kW range. In addition to the power sensors, all voltage probes of the URV5-Z series can be used.
Datasheet -
Open Switch and Control Platform
ROHDE & SCHWARZ OSP150
The modular R&S OSP open switch and control platform can be used to perform RF switch and control tasks.
* Compact size requiring little space
* Optimal configuration by selecting the appropriate switch and control modules
* Plug & play makes complex installation superfluous
* three module slots on the back and two on the front
* Electromechanical RF relays DC to 67 GHz
* RF solid-state relays (SSR) 9 kHz to 10 GHz
* Digital I/O and multiplexer modules
* Special switch and control modules
Datasheet -
Signal Generator
ROHDE & SCHWARZ SML03
he RSSML signal generators offer all the functionalities of a state-of-the-art, general-purpose signal generators: wide frequency range, large variety of modulation functions and high reliability, at an extremely attractive price. It is ideal as a flexible signal source in automatic test systems in development, servicing or production.
FEATURESSSB phase noise: <- 122 dBc (1Hz) (at f=1GHZ, .f - 20kHz) High level accuracy (deviation – 120 dBm)
High reliability through electronic attenuator
Digital frequency and level sweep
Precise DC-coupled FM enables usage as accurage VCO
Optional pulse modulator with integrated pulse generator
Three year calibration cycle
Unit Size: 427 mm high x 88 mm wide x 450 mm deep ; < 8.5 kg. Datasheet -
VIDEO TEST SIGNAL GENERATOR
ROHDE & SCHWARZ SPF2
The R&S SPF2 Video Test Signal Generator produces all the video signals for TV measurements in accordance with exisiing standards or with special waveforms and amplitudes and inserts these as test lines into the program signal.
The composite colour video signal (CCVS) for full-field measurements can have standard levels or the amplitudes of the individual signal components, such as sync pulse, picture component and composite (colour) video, can be adjusted.
The SPF2 combines a number of instrument functions: video signa l generator, test signal generator, noise generator, VTR test signal generator and test signal inserter.
* Standards B/G, D, H, I (PAL) and M (NTSC)
* Video signal generator
* Noise Generator
* VTR test signal generator
* Test signal generator
* Test signal inserter -
ROHDE & SCWARZ CMS52
ROHDE & SCWARZ CMS52 RADIOCOMMUNICATION SERVICE MONITOR 0.4 to 1000 MHz
Options included:
B1/B2 > OCXO
B39 > Transf., Contr., Interf.
B59 > DuplexThe CMS radiocommunication service monitor is the ideal radio tester for use in service, maintenance, and test departments. It is suitable for all transceivers using AM, FM or, jM as well as SSB.
Optional extensions enable the CMS to satisfy all requirements of radio measurements and even to cover related fields.
Low weight, compact size, and low power consumption make this instrument particularly suitable for mobile use. Whether stationary or mobile, the CMS with its extensive test facilities always provides a valuable service.
The CMS uses a high-contrast, backlit LCD screen with high resolution and is operated via softkeys. A clear menu structure allows fast and direct access to all measurement facilities.
With the autorun control and printer interface, automatic test routines can easily be configured and stored via the front-panel keypad. Tolerances can be inserted into these test routines to determine and log pass/fail limits.
Battery-backed memory cards are used as program and test report library. Test reports, program lists, and screen hardcopies can be output on a printer.
The CMS is a rugged and handy unit that is particularly suitable for mobile use. It can be supplied from the local DC voltage (long operating times due to low power consumption). The results of the automatic transceiver test can be stored on a memory card for later analysis and printout.
The CMS offers great benefits to the development engineer: In a minimum of space it combines RF and AF generators as well as analyzers with high accuracy and wide dynamic range.
Due to the comprehensive standard configuration of the individual ¸CMS models and the optional extensions tailored to specific applications, additional external measuring instruments are not required.
Signal sources
• RF synthesizer from 0.4 MHz to 1000 MHz, resolution 10 Hz, with AM, FM, jM, and multitone modulation capabilities
• Two independent modulation generators, 20 Hz to 30 kHz each, resolution 0.1 Hz
• Selective-call coder for all standards (also user-programmable)
• CDCSS coder
• DTMF coder
• 10 MHz reference frequency input/output
• VOR/ILS signal generatorMeasuring facilities
• RF frequency counter, RF frequencyoffset counter
• RF power meter from 1 mW to 100 W
• Selective RF power meter down to –100 dBm
• RF spectrum monitor with wide dynamic range and filters that also allow modulation analysis (AM, FM, SSB)
• Tracking generator in frequency range from 400 kHz to 1000 MHz
• Adjacent-channel power meter with standard ETSI filters
• Modulation meter for AM, FM, and jM; detectors: +PK, –PK, PK HOLD, ±PK/2, RMS, RMS √2
• Duplex modulation meter for duplex spacings of any size
• AF voltmeter with peak and true RMS weighting
• SINAD meter with variable test frequency
• S/N meter
• Distortion meter with variable test frequency
• AF frequency counter with period and gate-time counting
• Selective-call decoder for all standards (also user-programmable)
• DTMF decoder
• Oscilloscope
• DC ammeter/voltmeter T
• ransient recorder for analysis of power and frequency transients
• SSB menus
• Harmonic measurements
• Cable fault finder
Datasheet