? finisar corporation - august 2016 rev c 1 page 1 product s pecification receptacle isolator fir - s - 31 - sc - a product features ? high reliability ? low insertion loss ? high isolation ? optimized for different wavelengths ? wide operating temperature range receptacle isolator is generally used in various tosas which require isolation to prevent feedback into laser. finisar receptacle isolators offer excellent performance with low insertion loss, high isolation. our proprietary bonding pro cess, and years of volume manufacturing experience, results in a high reliability record. bare isolator chips survive more than 5,000hrs of damp heat testing without delamination. specifications : receptacle is customized. for more information finisar corporation 1389 moffett park drive sunnyvale, ca 94089 - 1133 tel. 1 - 408 - 548 - 1000 fax 1 - 408 - 541 - 6138 sales@finisar.com www.finisar.com parameter unit specification central wavelength nm 1270 ~1610 wavelength range nm 20 insertion loss (isolator) db < 0.3 min isolation over temperature and wavelength range db >20 isolation at center wavelength db >30db @ 23c pgp size mm 0.5*0.6 operating temperature c - 40 to 85 storage temperature c - 40 to 85
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