Spectrum Instruments TM-4M Time & Frequency Reference System Misc Network testing Designed to protect the test

Designed to protect the test set port with a special rugged female connector and a return loss of 28 dB or better

excellent SWR of mismatch uncertainty and highly accurate power repeatability

Connector: PC - SC/FC

and in power from 20 - 500 W

y Optional higher power capability can withstand up to 2W input power for single mode fiber (500 mW for multimode fiber)

Spectrum Instruments TM-4M Time & Frequency Reference System Misc Network testing Designed to protect the testCondition: Used Refer to images for cosmetic condition and the description below for what is included. Included in the sale: TM 4M Time & Frequency Reference System Accessories are as pictured