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Hp 4944A transmission impairment measuring set
HP 4944A TRANSMISSION IMPAIRMENT MEASURING SET
- USED - POWERS ON - I DON'T KNOW HOW TO TEST THIS INSTRUMENT BUT LOOKS ON WORKING CONDITION.
The HP Agilent 4944A is a used Transmission Impairment Measuring Set. The Agilent HP 4944A Transmission Impairment Measuring Set (TIMS) measures analog parameters on voice bandwidth data circuits.
* The transmitter frequency range is from 200Hz to 3950Hz with a resolution of 1Hz.
* The transmitter level range is from +10 dBm to -40 dBm with a resolution of 0.1 dBm.
* The receiver frequency range covers 200Hz to 4100Hz with a resolution of 1Hz.
* The receiver level range is from +10 dBm to -69.9 dBm with a resolution of 0.1 dBm.
* The transmitter impedances are 600-ohms and 900-ohms nominal.
* The receiver terminating impedances are 600-ohms and 900-ohms.
* This unit comes with weighting filters C-message or 3kHz flat, and notch filter (>50 dB rejection from 995Hz to 1025Hz).
* The impulse noise threshold range is from 30 dBrn to 109 dBrn.
Voltage: 110 / 120 / 220 / 240
Dimensions 18 (Width) X 18 (Height) X 12 (Depth)
