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EPM Series Single-Channel Power Meter
HP-Agilent/Keysight E4418B
The E4418B is a power meter is designed for bench and automatic test equipment (ATE) use.
> Fast measurement speed (up to 200 readings per second, over the GPIB, with E-series sensors)
> Speed improvement of x2 using the 8480 series power sensor (compared to the 437B)
> No range-switching delays with 8480 series sensors, and only one fast-range switch point with E-series sensors
> Code compatibility with 437B and 436A power meters
> GPIB and RS232 connector for remote control of all functions
> Option 002 Rear Panel Power Sensor Connection OptionSKU: 1263 -
Transmission Analyzers
HP 37721A Digital Transmission Analyzer opt. 001-003
The 37718A communications performance analyzer is a single-box portable multi-rate BER and jitter tester up to 2.5 Gb/s (OC-48/STM-16) for development, qualification and manufacture of SONET, SDH, ATM and POS network equipment, sub-assemblies, line cards and devices.
* ATM and POS test capability to 2.5 Gb/s
* Concatenated payloads at all synchronous rates up to 2.5 Gb/s
* SmartTest facility for fast test setup
* Automatic detection of mixed payload signal structures
* Accurate measurement of protection switching times (ring and linear networks)
* Jitter generation and measurement at all rates (1.5, 2, 8, 34, 45, 140, 52, 155, 622 and 2,488 Mb/s)
* Jitter testing to ITU-T and Telcordia recommendationsSKU: n/a -
Power Supply
SORENSEN DCS80-13
Programmable POWER SUPPLY 0-80 VOLTS 0-13 AMPS
The DCS80-13E is a 1000 Watt DC Power Supply from Sorensen. Supplies DC voltage and current to test, design, and troubleshoot electric and electronic circuits.
This unit has a 80V and 13A.
The DCS Family of 1 kW, 1.2 kW and 3 kW programmable power supplies utilize switch-mode technology to achieve high power density in a low profile chassis. Utilizing unique packaging techniques, the DCS Family provides continuous full output power (1 kW, 1.2 kW or 3 kW) in any volt/amp combination within the rated output voltage and current limits. This family has 10-turn potentiometers to adjust voltage and current settings that are displayed simultaneously. LEDs indicate overtemperature, remote programming, shutdown and overvoltage protection, status and constant-voltage/current mode operation.
The DCS 3 kW Models have push button control of the output standby mode, OVP reset, remote/ local programming and preview status of voltage, current and OVP setpoints.
DatasheetSKU: n/a -
Power Sensor
HP-Agilent/Keysight 8481A
HP AGILENT KEYSIGHT 8481A POWER SENSOR 10 MHz to 18 GHz
The 8481A power sensor is designed for use with the 435A/B, 436A, 437A, 438A, 70100A, EPM series, EPM-P series, E1416A, N1911A, N1912A, N1913A, and N1914A power meters.
The 8481A provides extraordinary accuracy, stability, and lower SWR.
• Excellent SWR for reducing mismatch uncertainty
• Accurate calibration and traceability to US National Institute of Standards and Technology (NIST)
• Compatible with EPM, EPM-P and P-series power meters, plus the E1416A VXI and discontinued 70100A and 43X power meter
• Accurate average power measurements over -30 to +20 dBm
• Frequency range 10 MHz to 18 GHz
• Thermocouple power sensing element
• Measurement range: 1 µW to 100 mW ( -30 dBm to +20 dBm)
• 50 ohm impedance
• N (m) connectorSKU: n/a -
Noise Figure Meter
HP-Agilent/Keysight 8970A
Agilent HP 8970A Noise Figure Meter. Features and specifications of the HP 8970A include:
– Frequency Range: 10 MHz to 1600 MHz
– Noise Figure Measurement Range: 0 to 30 dB
– NF Instrumentation Uncertainty: +0.1 dB
– Gain Measurement Range: -20 to+40 dB
– Gain Instrumentation Uncertainty: +0.15 dB
– Input SWR reference impedence: <1.7 10 MHz to 1600 MHz
– Requires 346A/B/C noise source .
DatasheetSKU: n/a -
Date Acquisition/Switch Unit
KEYSIGHT – Agilent/Hp 34972A
3-slot mainframe with USB and LAN
6 1/2-digit (22-bit) internal DMM, scanning up to 250 channels per second
8 switch and control plug-in modules to choose from
Built-in signal conditioning measures thermocouples, RTDs and thermistors, AC/DC volts and current; resistance; frequency and period
50k readings of non-volatile memory holds data when power is removed
Hi/LO alarm limits on each channel, plus 4 TTL alarm outputs
A BenchVue software license (BV0006B) is now included with your instrument. BenchVue makes it simple to connect, control instruments, and automate test sequencesThe Keysight 34970A data acquisition / data logger switch unit consists of a three-slot mainframe with a built-in 6 1/2 digit digital multimeter. Each channel can be configured independently to measure one of 11 different functions without the added cost or hassles of signal-conditioning accessories. Choose from eight optional plug-in modules to create a compact data logger, full-featured data acquisition system or low-cost switching unit. On-module screw-terminal connections eliminate the need for terminal blocks and a unique relay maintenance feature counts every closure on every switch for easy, predictable relay maintenance. Our most popular module 34901A features a built-in thermocouple reference and 20 two-wire channels.
DatasheetSKU: n/a -
Network Analyzer
HP-Agilent/Keysight 8757D CRT
The HP 8757D scalar network analyzer allows you to measure insertion loss, gain, return loss, SWR, and power quickly and accurately . With high-performance detectors and directional bridges, and a companion Keysight source and printer, this analyzer becomes the basis of a complete measurement system with superb performance.
Setup time is reduced by external disk save/recall, and measurement data can be sent directly to a printer while you proceed to the next measurement.
You can configure your system using a Keysight PSG signal generator with ramp sweep capability. The dynamic range can be extended from 75 dB to 83 dB using the PSG's high power option.
The Agilent 8757D has four independent display channels that process the signals from the Agilent 85037 series precision detectors, 85025 and 85026 detectors, and the 85027 series directional bridges for logarithmic display, in single channel or ratio mode. Three (optionally four) detector inputs are provided.
The number of points (horizontal resolution) that can be selected depends on the number of traces displayed.
A display is considered faulty if:
• A complete row or column of “stuck” or “dark” pixels.
• More than six “stuck on” pixels (but not more than three green) or more than 0.002% of the total pixels are within the LCD specifications.
• More than twelve “dark” pixels (but no more than seven of the same color) or more than 0.004% of the total pixels are within the LCD specifications.
• Two or more consecutive “stuck on” pixels or three or more consecutive “dark” pixel (but no more than one set of two consecutive dark pixels) “Stuck on” of “dark” pixels less than 6.5 mm apart (excluding consecutive pixels.All analyzer display channels can display any one of the detector inputs or any ratio combination of detector inputs.
Log magnitude >
dBm: single channel power measurement
dB: relative power measurement (ratio or relative to trace memory)SWR > Relative measurements (normalized or ratio measurements) can be displayed in SWR. Channels 1 and 2 only: 401 points or fewer
AUX voltage > The rear panel BNC input ADC IN can be measured and displayed in volts (–10 to +10 volts). Typical maximum error is 60 mV.
Up to 8 operator-selectable colors are available for LCD attributes, such as the grid, measurement traces, and labels.
The minimum sweep time depends on the number of traces displayed and the number of points selected.
Traces are stored and normalized with the highest resolution, independent of display scale/division or offset. With adaptive normalization on the Agilent 8757D, calibration data is interpolated when the frequency span is decreased.
Key Features & SpecificationsUp to 83 dB dynamic range
Buffered plotter/printer output
Built-in limit testing for quick pass/fail decisions
External disc and internal register save/recall of test setups
Color display
Optional internal power meter calibrator and precision detectors provide near power meter accuracy
DISLPAY CRT
Four display channels
Three detector inputs
+16 to –60 dBm dynamic range
AC/DC detection modes
101 to 1601 measurement points/trace
Compatible with the Agilent 85025 and 85026 series detectors and the Agilent 85027 series directional bridges
Limit line testing (channels 1 and 2)
Adaptive normalization
Cursor search functions (max, min, n dB, BW)SKU: 69 -
Oscilloscope 2 channels
Rigol MSO4052
500MHz, 2 channel, 4GS/s
MSO4000 Series is the new mainstream digital scope to meet the customer’s applications with its innovative technology, industry leading specifications, powerful trigger functions and broad analysis capabilities. – Bandwidth 500MHz – Sample Rate Analog channel up to 4 GSa/s, Digital Channel up to 1 GSa/s(MSO) – Standard Memory depth: Analog channel up to 140 Mpts, Digital Channel up to 28 Mpts(MSO) – 2 Analog Channels, 16 Digital channels(MSO) – Waveform capture rate Up to 110,000 waveforms per second, – Real Time Waveform Record, Replay & Analysis(Std. up to 200,000 frames) – Lower noise floor, the Min. vertical sensitivity is 1mV/div – Innovative “UltraVision” technology – A variety of Trigger functions – Support serial bus trigger(Std.) and decoding(Opt.) for both analog and digital channels – Complete Connectivity: USB Host& Device, LAN(LXI-C), VGA, AUX,USB-GPIB(Opt.) – 9 inch WVGA(800X480), 256 level intensity grading displaySKU: 727 -
Power Meter
HP-Agilent/Keysight 437B
The Keysight 437B power meter is a low-cost, high-performance, single-channel, programmable, average power meter compatible with the 8480 family of power sensors. Depending on which power sensor is used, the 437B can measure from -70 dBm (100pW) to +44 dBm (25W) at frequencies from 100 kHz to 110 GHz.
Designed for the ATE systems and demanding benchtop measurements, the 437B power meter makes fast, accurate, and reliable average power measurements. Only three inches high and half rack wide, the 437B minimizes the use of critical rack space in ATE systems. The advanced plastics technology used in the 437B cabinet combines the light weight of plastic with the shielding effectiveness of metal, making the 437B the only power meter to meet MIL-STD-461C EMI specifications.
Power reference for automatic calibration and zeroing
Duty cycle entry for a convenient peak power representation of the measurement average power
Ten preloaded sensor card factors versus frequency
Frequency Range: 100 kHz to 110 GHz
DatasheetSKU: 815
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EPM Series Single-Channel Power Meter
HP-Agilent/Keysight E4418B
The E4418B is a power meter is designed for bench and automatic test equipment (ATE) use.
> Fast measurement speed (up to 200 readings per second, over the GPIB, with E-series sensors)
> Speed improvement of x2 using the 8480 series power sensor (compared to the 437B)
> No range-switching delays with 8480 series sensors, and only one fast-range switch point with E-series sensors
> Code compatibility with 437B and 436A power meters
> GPIB and RS232 connector for remote control of all functions
> Option 002 Rear Panel Power Sensor Connection Option -
Transmission Analyzers
HP 37721A Digital Transmission Analyzer opt. 001-003
The 37718A communications performance analyzer is a single-box portable multi-rate BER and jitter tester up to 2.5 Gb/s (OC-48/STM-16) for development, qualification and manufacture of SONET, SDH, ATM and POS network equipment, sub-assemblies, line cards and devices.
* ATM and POS test capability to 2.5 Gb/s
* Concatenated payloads at all synchronous rates up to 2.5 Gb/s
* SmartTest facility for fast test setup
* Automatic detection of mixed payload signal structures
* Accurate measurement of protection switching times (ring and linear networks)
* Jitter generation and measurement at all rates (1.5, 2, 8, 34, 45, 140, 52, 155, 622 and 2,488 Mb/s)
* Jitter testing to ITU-T and Telcordia recommendations -
Power Supply
SORENSEN DCS80-13
Programmable POWER SUPPLY 0-80 VOLTS 0-13 AMPS
The DCS80-13E is a 1000 Watt DC Power Supply from Sorensen. Supplies DC voltage and current to test, design, and troubleshoot electric and electronic circuits.
This unit has a 80V and 13A.
The DCS Family of 1 kW, 1.2 kW and 3 kW programmable power supplies utilize switch-mode technology to achieve high power density in a low profile chassis. Utilizing unique packaging techniques, the DCS Family provides continuous full output power (1 kW, 1.2 kW or 3 kW) in any volt/amp combination within the rated output voltage and current limits. This family has 10-turn potentiometers to adjust voltage and current settings that are displayed simultaneously. LEDs indicate overtemperature, remote programming, shutdown and overvoltage protection, status and constant-voltage/current mode operation.
The DCS 3 kW Models have push button control of the output standby mode, OVP reset, remote/ local programming and preview status of voltage, current and OVP setpoints.
Datasheet -
Power Sensor
HP-Agilent/Keysight 8481A
HP AGILENT KEYSIGHT 8481A POWER SENSOR 10 MHz to 18 GHz
The 8481A power sensor is designed for use with the 435A/B, 436A, 437A, 438A, 70100A, EPM series, EPM-P series, E1416A, N1911A, N1912A, N1913A, and N1914A power meters.
The 8481A provides extraordinary accuracy, stability, and lower SWR.
• Excellent SWR for reducing mismatch uncertainty
• Accurate calibration and traceability to US National Institute of Standards and Technology (NIST)
• Compatible with EPM, EPM-P and P-series power meters, plus the E1416A VXI and discontinued 70100A and 43X power meter
• Accurate average power measurements over -30 to +20 dBm
• Frequency range 10 MHz to 18 GHz
• Thermocouple power sensing element
• Measurement range: 1 µW to 100 mW ( -30 dBm to +20 dBm)
• 50 ohm impedance
• N (m) connector -
Noise Figure Meter
HP-Agilent/Keysight 8970A
Agilent HP 8970A Noise Figure Meter. Features and specifications of the HP 8970A include:
– Frequency Range: 10 MHz to 1600 MHz
– Noise Figure Measurement Range: 0 to 30 dB
– NF Instrumentation Uncertainty: +0.1 dB
– Gain Measurement Range: -20 to+40 dB
– Gain Instrumentation Uncertainty: +0.15 dB
– Input SWR reference impedence: <1.7 10 MHz to 1600 MHz
– Requires 346A/B/C noise source .
Datasheet -
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Date Acquisition/Switch Unit
KEYSIGHT – Agilent/Hp 34972A
3-slot mainframe with USB and LAN
6 1/2-digit (22-bit) internal DMM, scanning up to 250 channels per second
8 switch and control plug-in modules to choose from
Built-in signal conditioning measures thermocouples, RTDs and thermistors, AC/DC volts and current; resistance; frequency and period
50k readings of non-volatile memory holds data when power is removed
Hi/LO alarm limits on each channel, plus 4 TTL alarm outputs
A BenchVue software license (BV0006B) is now included with your instrument. BenchVue makes it simple to connect, control instruments, and automate test sequencesThe Keysight 34970A data acquisition / data logger switch unit consists of a three-slot mainframe with a built-in 6 1/2 digit digital multimeter. Each channel can be configured independently to measure one of 11 different functions without the added cost or hassles of signal-conditioning accessories. Choose from eight optional plug-in modules to create a compact data logger, full-featured data acquisition system or low-cost switching unit. On-module screw-terminal connections eliminate the need for terminal blocks and a unique relay maintenance feature counts every closure on every switch for easy, predictable relay maintenance. Our most popular module 34901A features a built-in thermocouple reference and 20 two-wire channels.
Datasheet -
Network Analyzer
HP-Agilent/Keysight 8757D CRT
The HP 8757D scalar network analyzer allows you to measure insertion loss, gain, return loss, SWR, and power quickly and accurately . With high-performance detectors and directional bridges, and a companion Keysight source and printer, this analyzer becomes the basis of a complete measurement system with superb performance.
Setup time is reduced by external disk save/recall, and measurement data can be sent directly to a printer while you proceed to the next measurement.
You can configure your system using a Keysight PSG signal generator with ramp sweep capability. The dynamic range can be extended from 75 dB to 83 dB using the PSG's high power option.
The Agilent 8757D has four independent display channels that process the signals from the Agilent 85037 series precision detectors, 85025 and 85026 detectors, and the 85027 series directional bridges for logarithmic display, in single channel or ratio mode. Three (optionally four) detector inputs are provided.
The number of points (horizontal resolution) that can be selected depends on the number of traces displayed.
A display is considered faulty if:
• A complete row or column of “stuck” or “dark” pixels.
• More than six “stuck on” pixels (but not more than three green) or more than 0.002% of the total pixels are within the LCD specifications.
• More than twelve “dark” pixels (but no more than seven of the same color) or more than 0.004% of the total pixels are within the LCD specifications.
• Two or more consecutive “stuck on” pixels or three or more consecutive “dark” pixel (but no more than one set of two consecutive dark pixels) “Stuck on” of “dark” pixels less than 6.5 mm apart (excluding consecutive pixels.All analyzer display channels can display any one of the detector inputs or any ratio combination of detector inputs.
Log magnitude >
dBm: single channel power measurement
dB: relative power measurement (ratio or relative to trace memory)SWR > Relative measurements (normalized or ratio measurements) can be displayed in SWR. Channels 1 and 2 only: 401 points or fewer
AUX voltage > The rear panel BNC input ADC IN can be measured and displayed in volts (–10 to +10 volts). Typical maximum error is 60 mV.
Up to 8 operator-selectable colors are available for LCD attributes, such as the grid, measurement traces, and labels.
The minimum sweep time depends on the number of traces displayed and the number of points selected.
Traces are stored and normalized with the highest resolution, independent of display scale/division or offset. With adaptive normalization on the Agilent 8757D, calibration data is interpolated when the frequency span is decreased.
Key Features & SpecificationsUp to 83 dB dynamic range
Buffered plotter/printer output
Built-in limit testing for quick pass/fail decisions
External disc and internal register save/recall of test setups
Color display
Optional internal power meter calibrator and precision detectors provide near power meter accuracy
DISLPAY CRT
Four display channels
Three detector inputs
+16 to –60 dBm dynamic range
AC/DC detection modes
101 to 1601 measurement points/trace
Compatible with the Agilent 85025 and 85026 series detectors and the Agilent 85027 series directional bridges
Limit line testing (channels 1 and 2)
Adaptive normalization
Cursor search functions (max, min, n dB, BW) -
Oscilloscope 2 channels
Rigol MSO4052
500MHz, 2 channel, 4GS/s
MSO4000 Series is the new mainstream digital scope to meet the customer’s applications with its innovative technology, industry leading specifications, powerful trigger functions and broad analysis capabilities. – Bandwidth 500MHz – Sample Rate Analog channel up to 4 GSa/s, Digital Channel up to 1 GSa/s(MSO) – Standard Memory depth: Analog channel up to 140 Mpts, Digital Channel up to 28 Mpts(MSO) – 2 Analog Channels, 16 Digital channels(MSO) – Waveform capture rate Up to 110,000 waveforms per second, – Real Time Waveform Record, Replay & Analysis(Std. up to 200,000 frames) – Lower noise floor, the Min. vertical sensitivity is 1mV/div – Innovative “UltraVision” technology – A variety of Trigger functions – Support serial bus trigger(Std.) and decoding(Opt.) for both analog and digital channels – Complete Connectivity: USB Host& Device, LAN(LXI-C), VGA, AUX,USB-GPIB(Opt.) – 9 inch WVGA(800X480), 256 level intensity grading display -
Power Meter
HP-Agilent/Keysight 437B
The Keysight 437B power meter is a low-cost, high-performance, single-channel, programmable, average power meter compatible with the 8480 family of power sensors. Depending on which power sensor is used, the 437B can measure from -70 dBm (100pW) to +44 dBm (25W) at frequencies from 100 kHz to 110 GHz.
Designed for the ATE systems and demanding benchtop measurements, the 437B power meter makes fast, accurate, and reliable average power measurements. Only three inches high and half rack wide, the 437B minimizes the use of critical rack space in ATE systems. The advanced plastics technology used in the 437B cabinet combines the light weight of plastic with the shielding effectiveness of metal, making the 437B the only power meter to meet MIL-STD-461C EMI specifications.
Power reference for automatic calibration and zeroing
Duty cycle entry for a convenient peak power representation of the measurement average power
Ten preloaded sensor card factors versus frequency
Frequency Range: 100 kHz to 110 GHz
Datasheet
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EPM Series Single-Channel Power Meter
HP-Agilent/Keysight E4418B
The E4418B is a power meter is designed for bench and automatic test equipment (ATE) use.
> Fast measurement speed (up to 200 readings per second, over the GPIB, with E-series sensors)
> Speed improvement of x2 using the 8480 series power sensor (compared to the 437B)
> No range-switching delays with 8480 series sensors, and only one fast-range switch point with E-series sensors
> Code compatibility with 437B and 436A power meters
> GPIB and RS232 connector for remote control of all functions
> Option 002 Rear Panel Power Sensor Connection Option -
Transmission Analyzers
HP 37721A Digital Transmission Analyzer opt. 001-003
The 37718A communications performance analyzer is a single-box portable multi-rate BER and jitter tester up to 2.5 Gb/s (OC-48/STM-16) for development, qualification and manufacture of SONET, SDH, ATM and POS network equipment, sub-assemblies, line cards and devices.
* ATM and POS test capability to 2.5 Gb/s
* Concatenated payloads at all synchronous rates up to 2.5 Gb/s
* SmartTest facility for fast test setup
* Automatic detection of mixed payload signal structures
* Accurate measurement of protection switching times (ring and linear networks)
* Jitter generation and measurement at all rates (1.5, 2, 8, 34, 45, 140, 52, 155, 622 and 2,488 Mb/s)
* Jitter testing to ITU-T and Telcordia recommendations -
Power Supply
SORENSEN DCS80-13
Programmable POWER SUPPLY 0-80 VOLTS 0-13 AMPS
The DCS80-13E is a 1000 Watt DC Power Supply from Sorensen. Supplies DC voltage and current to test, design, and troubleshoot electric and electronic circuits.
This unit has a 80V and 13A.
The DCS Family of 1 kW, 1.2 kW and 3 kW programmable power supplies utilize switch-mode technology to achieve high power density in a low profile chassis. Utilizing unique packaging techniques, the DCS Family provides continuous full output power (1 kW, 1.2 kW or 3 kW) in any volt/amp combination within the rated output voltage and current limits. This family has 10-turn potentiometers to adjust voltage and current settings that are displayed simultaneously. LEDs indicate overtemperature, remote programming, shutdown and overvoltage protection, status and constant-voltage/current mode operation.
The DCS 3 kW Models have push button control of the output standby mode, OVP reset, remote/ local programming and preview status of voltage, current and OVP setpoints.
Datasheet -
Power Sensor
HP-Agilent/Keysight 8481A
HP AGILENT KEYSIGHT 8481A POWER SENSOR 10 MHz to 18 GHz
The 8481A power sensor is designed for use with the 435A/B, 436A, 437A, 438A, 70100A, EPM series, EPM-P series, E1416A, N1911A, N1912A, N1913A, and N1914A power meters.
The 8481A provides extraordinary accuracy, stability, and lower SWR.
• Excellent SWR for reducing mismatch uncertainty
• Accurate calibration and traceability to US National Institute of Standards and Technology (NIST)
• Compatible with EPM, EPM-P and P-series power meters, plus the E1416A VXI and discontinued 70100A and 43X power meter
• Accurate average power measurements over -30 to +20 dBm
• Frequency range 10 MHz to 18 GHz
• Thermocouple power sensing element
• Measurement range: 1 µW to 100 mW ( -30 dBm to +20 dBm)
• 50 ohm impedance
• N (m) connector -
Noise Figure Meter
HP-Agilent/Keysight 8970A
Agilent HP 8970A Noise Figure Meter. Features and specifications of the HP 8970A include:
– Frequency Range: 10 MHz to 1600 MHz
– Noise Figure Measurement Range: 0 to 30 dB
– NF Instrumentation Uncertainty: +0.1 dB
– Gain Measurement Range: -20 to+40 dB
– Gain Instrumentation Uncertainty: +0.15 dB
– Input SWR reference impedence: <1.7 10 MHz to 1600 MHz
– Requires 346A/B/C noise source .
Datasheet -
-
Date Acquisition/Switch Unit
KEYSIGHT – Agilent/Hp 34972A
3-slot mainframe with USB and LAN
6 1/2-digit (22-bit) internal DMM, scanning up to 250 channels per second
8 switch and control plug-in modules to choose from
Built-in signal conditioning measures thermocouples, RTDs and thermistors, AC/DC volts and current; resistance; frequency and period
50k readings of non-volatile memory holds data when power is removed
Hi/LO alarm limits on each channel, plus 4 TTL alarm outputs
A BenchVue software license (BV0006B) is now included with your instrument. BenchVue makes it simple to connect, control instruments, and automate test sequencesThe Keysight 34970A data acquisition / data logger switch unit consists of a three-slot mainframe with a built-in 6 1/2 digit digital multimeter. Each channel can be configured independently to measure one of 11 different functions without the added cost or hassles of signal-conditioning accessories. Choose from eight optional plug-in modules to create a compact data logger, full-featured data acquisition system or low-cost switching unit. On-module screw-terminal connections eliminate the need for terminal blocks and a unique relay maintenance feature counts every closure on every switch for easy, predictable relay maintenance. Our most popular module 34901A features a built-in thermocouple reference and 20 two-wire channels.
Datasheet -
Network Analyzer
HP-Agilent/Keysight 8757D CRT
The HP 8757D scalar network analyzer allows you to measure insertion loss, gain, return loss, SWR, and power quickly and accurately . With high-performance detectors and directional bridges, and a companion Keysight source and printer, this analyzer becomes the basis of a complete measurement system with superb performance.
Setup time is reduced by external disk save/recall, and measurement data can be sent directly to a printer while you proceed to the next measurement.
You can configure your system using a Keysight PSG signal generator with ramp sweep capability. The dynamic range can be extended from 75 dB to 83 dB using the PSG's high power option.
The Agilent 8757D has four independent display channels that process the signals from the Agilent 85037 series precision detectors, 85025 and 85026 detectors, and the 85027 series directional bridges for logarithmic display, in single channel or ratio mode. Three (optionally four) detector inputs are provided.
The number of points (horizontal resolution) that can be selected depends on the number of traces displayed.
A display is considered faulty if:
• A complete row or column of “stuck” or “dark” pixels.
• More than six “stuck on” pixels (but not more than three green) or more than 0.002% of the total pixels are within the LCD specifications.
• More than twelve “dark” pixels (but no more than seven of the same color) or more than 0.004% of the total pixels are within the LCD specifications.
• Two or more consecutive “stuck on” pixels or three or more consecutive “dark” pixel (but no more than one set of two consecutive dark pixels) “Stuck on” of “dark” pixels less than 6.5 mm apart (excluding consecutive pixels.All analyzer display channels can display any one of the detector inputs or any ratio combination of detector inputs.
Log magnitude >
dBm: single channel power measurement
dB: relative power measurement (ratio or relative to trace memory)SWR > Relative measurements (normalized or ratio measurements) can be displayed in SWR. Channels 1 and 2 only: 401 points or fewer
AUX voltage > The rear panel BNC input ADC IN can be measured and displayed in volts (–10 to +10 volts). Typical maximum error is 60 mV.
Up to 8 operator-selectable colors are available for LCD attributes, such as the grid, measurement traces, and labels.
The minimum sweep time depends on the number of traces displayed and the number of points selected.
Traces are stored and normalized with the highest resolution, independent of display scale/division or offset. With adaptive normalization on the Agilent 8757D, calibration data is interpolated when the frequency span is decreased.
Key Features & SpecificationsUp to 83 dB dynamic range
Buffered plotter/printer output
Built-in limit testing for quick pass/fail decisions
External disc and internal register save/recall of test setups
Color display
Optional internal power meter calibrator and precision detectors provide near power meter accuracy
DISLPAY CRT
Four display channels
Three detector inputs
+16 to –60 dBm dynamic range
AC/DC detection modes
101 to 1601 measurement points/trace
Compatible with the Agilent 85025 and 85026 series detectors and the Agilent 85027 series directional bridges
Limit line testing (channels 1 and 2)
Adaptive normalization
Cursor search functions (max, min, n dB, BW) -
Oscilloscope 2 channels
Rigol MSO4052
500MHz, 2 channel, 4GS/s
MSO4000 Series is the new mainstream digital scope to meet the customer’s applications with its innovative technology, industry leading specifications, powerful trigger functions and broad analysis capabilities. – Bandwidth 500MHz – Sample Rate Analog channel up to 4 GSa/s, Digital Channel up to 1 GSa/s(MSO) – Standard Memory depth: Analog channel up to 140 Mpts, Digital Channel up to 28 Mpts(MSO) – 2 Analog Channels, 16 Digital channels(MSO) – Waveform capture rate Up to 110,000 waveforms per second, – Real Time Waveform Record, Replay & Analysis(Std. up to 200,000 frames) – Lower noise floor, the Min. vertical sensitivity is 1mV/div – Innovative “UltraVision” technology – A variety of Trigger functions – Support serial bus trigger(Std.) and decoding(Opt.) for both analog and digital channels – Complete Connectivity: USB Host& Device, LAN(LXI-C), VGA, AUX,USB-GPIB(Opt.) – 9 inch WVGA(800X480), 256 level intensity grading display -
Power Meter
HP-Agilent/Keysight 437B
The Keysight 437B power meter is a low-cost, high-performance, single-channel, programmable, average power meter compatible with the 8480 family of power sensors. Depending on which power sensor is used, the 437B can measure from -70 dBm (100pW) to +44 dBm (25W) at frequencies from 100 kHz to 110 GHz.
Designed for the ATE systems and demanding benchtop measurements, the 437B power meter makes fast, accurate, and reliable average power measurements. Only three inches high and half rack wide, the 437B minimizes the use of critical rack space in ATE systems. The advanced plastics technology used in the 437B cabinet combines the light weight of plastic with the shielding effectiveness of metal, making the 437B the only power meter to meet MIL-STD-461C EMI specifications.
Power reference for automatic calibration and zeroing
Duty cycle entry for a convenient peak power representation of the measurement average power
Ten preloaded sensor card factors versus frequency
Frequency Range: 100 kHz to 110 GHz
Datasheet