Agilent / HP / Keysight 11947A
11947A Transient Limiter with High-Pass Filter
This Transient Limiter has precompliance applications where a spectrum analyzer is used for measurements instead of an EMI receiver, it is always a good idea to use a transient limiter.
This unit protects the spectrum analyzer input from damage caused by high level transients from line impedance stabilization networks (LISNs) during EMI testing for conducted emissions.
Protects the spectrum analyzer input from damage caused by high level transients
Maximum Input Level Continuous at 2.5W (+34dBm), Pulse10 kW for 10µS, DC:±12V
Frequency Range: 9KHz to 200MHz
Insertion Loss: 10dB
Maximum Input Level: 2.5W (+34dBm)
Pulse: 10KW for 10µS