HP 11947A Transient Limiter with High-Pass Filter

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.

[ Features ]

Protects the spectrum analyzer input from damage caused by high-level transients

[ Specifications ]

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

[ Ordering ]

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

[ Assistance ]

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[ Related ]

Related product families available online:

EMI/EMC Test Systems