Amplifier Research Model 100A400AM20 Low Power RF Broadband Amplifier

The Amplifier Research Model 100A400AM20 RF Broadband Amplifier is a solid-state, self-contained, air-cooled, broadband amplifier designed for applications requiring RF power down to 4kHz, such as for MIL STD 461 CS114 testing. This amplifier, along with an ARI BI00400 current injection probe, or probes of similar insertion loss, offers full compliance to all test curves of CS114, including requirements down to 4kHz. Other advantages of this amplifier include an instantaneous bandwidth, high gain, and linearity. Available in a stylish, contemporary cabinet for benchtop use or with cabinet removed for rack mounting.

The Amplifier Research Model 100A400AM20 RF Broadband Amplifier includes a front panel gain control which permits the operator to conveniently set the desired output level. The 100A400AM20 is protected from RF input overdrive by a RF input leveling circuit which controls the RF input level to the RF amplifier first stage when the RF input level is increased above 0dBm.

  • Power: 100 Watts CW
  • Frequency Range: 4KHz–400MHz
  • CS114 of MIL-Std461F Testing
  • BCI Testing
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