The A is a sophisticated microprocessor controlled dual channel power meter which can measure ratio and A HP Manual was downloaded from the Web. HP A Power Meter is a dual channel power meter designed specifically for ATE systems. The compact front panel is designed to save space in rack mounted. The HP A Power Meter is a dual channel power meter designed specifically for ATE systems. . Option Additional manual. Option W Two additional.
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The A needs powering up occasionally to recharge the battery. The compact front panel is designed to save space in rack mounted systems, while the dual channel design allows simple measurements of the ratio and difference of power levels from two separate sensors.
HP 438A Manuals
The A is a sophisticated microprocessor controlled dual channel power meter which can measure ratio and difference of power levels from 2 different sources.
It measures absolute power in Watts or dBm, and relative power in dB. Less digital averaging leads to faster but noisier readings if speed is the critical issue.
Top PCB hinges up.
Agilent / HP 438A Dual Channel Power Meter
I use this as my ‘reference’ power meter. The power reference output and calibration controls are used to calibrate the particular power sensor in use. Top view with cover removed. Welcome to Azur Electronics.
Switch off Power Ref, check Oscillator light is off. Press Zero key and wait for routine. The AUTO filter mode is usually adequate for fully settled readings with 0. Initial power up display.
Up to 19 different operating states of the meter can be stored into non-volatile memory for later recall. Complete interrupt capability with flexible SRQ operation optimizes the efficiency of program execution in automatic systems.
Keysight / Agilent A – In Stock, We Buy Sell Repair, Price Quote
Up to 19 different operating states of the meter can be stored into non-volatile memory for later recall. November Checking all the specialist batteries in my test equipment, see Manusl In Test Equipment.
A HP Manual was downloaded from the Web. Initial display lights all segments. January A Quick Calibration Procedure: The programmable digital averaging filter gives the user control over the inherent tradeoff between speed and accuracy. The battery maintains the supply voltage to the RAM.
A Dual Sensor Power Meter [Obsolete] | Keysight (formerly Agilent’s Electronic Measurement)
Disconnect Sensor from Power Ref output. Rear Panel Sensor Connector and additional reference oscillator with rear manuall output. Recommended for use with the Series Power Sensors. Display with no sensors connected.
All measurement modes are programmable including zeroing, calibration, and Manal Factor. Compatible with the HP series of thermocouple and diode sensors, the power and frequency range of the meter extends from dBm to 44 dBm and from kHz to 50 GHz. Important manua contributions are a programmable digital filter for optimizing resolution and measurement speed, independent offset in dB values for each channel, 0.
View Cart My Account. Bottom view with cover removed. The A has a 3V 0.