Resources All resources Filter Cancel Language English (1) Resource type Discontinued spec sheets (1) Clear all Discontinued spec sheets FTB-PSB Pulse Suppressor Box - English (September 20, 2011) Replacement products FTB-LTC PSB SPSB - Launch test cable/pulse suppressor box Used in conjunction with an OTDR, the FTB-LTC/PSB/SPSB covers the OTDR's dead zone, enabling loss measurement on the first and last connections of a fiber under test. Spec sheet User manual Support Contact support
FTB-LTC PSB SPSB - Launch test cable/pulse suppressor box Used in conjunction with an OTDR, the FTB-LTC/PSB/SPSB covers the OTDR's dead zone, enabling loss measurement on the first and last connections of a fiber under test. Spec sheet User manual
