HP 11947A Transient Limiter with High-Pass Filter

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In 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. Transient limiters protect the spectrum analyzer input from damage caused by high-level transients from line impedance stabilization networks (LISNs) during EMI testing for conducted emissions.


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Frequency Range:		9 kHz to 200 MHz

Insertion Loss:			10 dB

Maximum Input Level
Continuous:			2.5 W (+34 dBm)
Pulse:				10 kW for 10 µS
DC:				±12 V


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HP 11947A	Transient Limiter with High-Pass Filter
   Opt W30      3 Yrs of Customer Return Repair Service
   Opt W32      3 Yrs Customer Return Calibration Service
   Opt W34      3 Yrs Customer Return Standards Compliant Calibration Service
   Opt W50      5 Yrs of Customer Return Repair Service
   Opt W52      5 Yrs Customer Return Calibration Service
   Opt W54      5 Yrs Customer Return Standards Compliant Calibration Service

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