2×2高速光开关纳秒级光开关

 2×2高速光开关纳秒级光开关

the ns series 2x2 solid-state fiber optic switch connectsoptical channels by redirecting an incoming optical signal into aselected output optical fiber. this is achieved using patentpending non-mechanical configurations with solid-state all-crystaldesign, which eliminates the need for mechanical movement andorganic materials. the ns fiberoptic switch is designed to meet themost demanding switching re of ultra-high reliability,fast response time, and continuous switching operation.

the device can be driven by a cost effective circuit with 12vinput voltage and a 0-5 v control signal. the switch isbidirectional

performance specifications

ns series 2x2 switch min typical max unit operation wavelength1310 1550 nm insertion loss 1 0.8 1.3 db cross talk 20 25 dbpolarization dependent loss 0.15 0.35 db il temperature dependency0.25 0.5 db polarization mode dispersion 0.1 0.3 ps return loss 4250 db response time (rise, fall) 300 ns repetition rate** dc 5 khzoperating temperature -5 70 oc optical power handling*** 300 mwstorage temperature -40 85 oc package dimension 77.1x8.5x8.4 mm *driver kit is recommended ** standard driver. high repetition rate(up to 500 khz) is available with special circuit. *** high powerversion (up to 5w) available. 1. excluding connectors.

revision: 060-13

05-26-14

(protected by u.s. patent 7,403,677b1 and pending patents)

(bidirectional)