Specifications Frequency: 1 kHz - 100 MHz Internal Diameter: 32mm External Diameter: 71mm Height: 19mm Z,›(1): 1 dB›(1): 0 Connector: BNC* DC-60Hz: 100 amperes 400 MHz: 100 amperes RF(CW): 2 ampere Pulse (2): 50 amperes

F-33-4 Current Transformer

Introduction The F-33-4 is for use with the CISPR 22 testing. The F-33-4 has a nominal transfer impedance of 1› (±2 dB) from 400 kHz to 100 MHz and exhibits less than .3 dB variation across this bandwidth. It has an insertion impedance of <.5 dB 1 kHz - 30 MHz and adds <2 pf of capacitance to the line under test.

*Type N and SMA optional (1) Probe calibrated with 50›±j()› (2) Depends upon the pulse width and pulse repitition rate

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