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HP 8970B

產品編號/Model No.: HP 8970B

產品價格/Price: Please Call

交貨時間/Delivery Days: 15

產品描述/Description:
HP 8970B Noise Measuring (TID:13712) The HP 8970B noise figure meter takes the mystery out of noise figure measurements, making them easy, accurate and repeatable. The 8970B can be used with the 346x or 347x family noise source..... The Agilent 8970B noise figure meter takes the mystery out of noise figure measurements, making them easy, accurate and repeatable. The 8970B can be used with the 346 or 347 family noise sources. Low instrument uncertainty and automatic second-stage correction make it possible to make accurate noise figure readings, even for low-gain devices. The instrument has special measurement modes for mixer measurement and is capable of controlling external local oscillators and the 8971C noise figure test set. Simultaneous noise figure and gain measurements Easy characterization of amplifiers and frequency converting devices Noise figure measurement range: 0 to 30 dB Gain measurement range: -20 to >+40 dB Input frequency range: Tunable from 10 to 1600 MHz, with option 2047 MHz Input noise figure: <7 dB +0.003 dB/MHz Input SWR (Reflection Coefficient) Standard: <1.7(0.26) at 10 to 1600 MHz With option: <1.8(0.286) at 10 to 1600 MHz, <2.0(0.33) at >1600 to 2047 MHz Maximum operating input power: -10 dBm (wideband) Maximum net external gain: >65 dB Bandwidth: ~4 MHz Audible noise level: <5.5 bels at 1 meter Measurement speed: 6 to 9 measurements per second with minimum smoothing Sweep speed at minimum smoothing (10 to 1600 MHz): 140 ms per frequency point Maximum safe input level: ±20 Vdc, +20 dBm peak (or average) at RF Displayed measurement frequency range: 10 to 99999 MHz Number of calibration points in one sweep: 181

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HP 8970B (530KB)

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