HP-Agilent/Keysight 11664A

HP 11664A is a detector designed for operation with the 8757/8756/8755 scalar network analyzers. The detect the envelope of the 27.8 kHz modulated RF signal to be displayed on the scalar network analyzer.

Frequency Range: 10 MHz to 18 GHz
Range: +16 dBm to -60 dBm
Maximum input power: +20 dBm (100 mW)
Input impedance: 50 ohms
Connector: N(m)
Datasheet