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Analog Programmable Attenuators

Analog programmable attenuator with SMA femaleJFW’s online analog programmable attenuator models are listed in the table below. Whether you are using the analog programmable attenuator on your RF test bench or as part of a RF test system, the JFW analog programmable attenuator makes adjusting attenuation easy and precise.

Attenuation Control
Analog programmable attenuators have a single control line.  On that control line you vary a DC Voltage to change the attenuation setting.  This type of attenuator control allows the unit to function as a continuously variable attenuator.

For your specific RF testing application, please contact JFW for assistance.

JFW Model #Attenuator RangeFrequency StartFrequency StopSwitching SpeedRF Input PowerControlRF Connectors
50AP-0020-30 dB Continuosly Variable10 MHz500 MHz50 uS+10 dBm0 to +15 Vdc @ 40 mABNC, N, SMA
50AP-0770-20 dB Continuosly Variable50 MHz2200 MHz50 uS+ 10 dBm0 to +10 Vdc @ 20 mAN, SMA
75AP-0010-30 dB Continuosly Variable10 MHz500 MHz50 uS+10 dBm0 to +15 Vdc @ 40 mABNC, F, TNC

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