Keysight 87405A Preamplifier 10 MHz to 3 GHz
The Keysight 87405A microwave component amplifier brings compact, reliable gain block performance to systems integrators and microwave designers. With 25 dB minimum gain and over 4 dBm output power from 2 to 3 GHz, this amplifier offers output power where it is needed: at the test port.
| Frequency | Output Power |
| Gain | 22 dB to 27 dB minimum/maximum |
| Noise figure | 6.5 dB, 0.01 GHz to 2 GHz, typical; 7.5 dB, 2 GHz to 3 GHz, typical |
| Detected output | No |
| DC bias volt/amp | +15 V at 80 mA |
| Compact size, integral bias regulation | |
SKU: AGIL-87405A