For use with FTTH to metro networks, the handheld AQ7270 optical time-domain reflectometer (OTDR) measures fiber length, loss, and fault location with a 0.8-m dead zone and a 40-dB dynamic range. When ...
Suited for installation and maintenance of fiber-to-the-premises/building/curb networks, Access Master MT9081 metro-area optical time-domain reflectometers have a 38. ...
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