Polarizer High Return Loss for Communication Systems

Features                      ApplicationsHigh extinction ratio                Communication systemsLow insertion loss                  Testing instrumentHigh return loss                    Fiber sensors researchSpecificationsParameterUnit RangeCenter wavelength nm 1310, 1480 ,1550Operating wavelength rangenm±50Typ. insertion lossdB0.3Max. insertion loss dB0.5Min. return lossdB50Typ. extinction ratio dB30Min. extinction ratiodB28Max. optical power (CW)mW500Max. tensile loadN5Fiber type PM Panda fiber or SMF-28eOperating temperature°C-5  to +70Storage temperature°C-40 to +85*Above all specifications of devices without connectors.  *For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower and ER will be 2dB lower.*The PM fiber and the connector key are aligned to the slow axis.Ordering information:ZGWavelengthConnector on port 1 & 2 Fiber type on port 1 & 2Fiber type on port 1&2Fiber length31 - 1310nm1 - FC/UPCB - 250um Bare Fiber1 - PM panda fiber0.8 - 0.8m48 - 1480nm2 - FC/APCD - 400um Bare Fiber2 - SMF-28eS-Can be Customized customized55 - 1550nm3 - SC/UPCL - 900um Loose Tube  SS - Specify4 - SC/APCS - Specify  31 - 1310nmN - NoneB - 250um Bare Fiber  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1