HP-Agilent/Keysight E4418B + 8481A

E4418B EPM Series Single-Channel Power Meter Key Features & Specifications – 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 – Internal rechargeable battery option provides up to 5.5 hours continuous use (option 001) Description The E4418B 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 – Internal rechargeable battery option provides up to 5.5 hours continuous use (option 001) 8481A Power Sensor Key Features & Specifications – 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