Shenzhen Homk Telecom Tech Co., Ltd.


Multimode SC/PC Fiber Optical OTDR Launch Cable Box/Lead Box

Designed to aid in the testing of fiber optic cable when using an OTDR.  The OTDR Launch Cable Box is used with Optical Time Domain  Reflectometers (OTDRs) to help minimize the effects of the OTDRs launch pulse on measurement uncertainty. Available in many different  configurations and fiber lengths.


Pulse Suppressor, Launch Box, Delay Line, Installation/Testing, Training, Calibration 

Compound Latch for positive seal and easy opening with locking feature 
Non¬metal construction will not dent, corrode, or conduce electricity 
Water and dust prove allowing the unit to be taken into almost any environment 
Case can house up to 2,000 meters of fiber 
Auto Purge Valve for changes in altitude and temperature

Length x Width x Height
9.37" x 5.56" x 2.62"    (238x141x66mm)
SR Polypropylene
0.75 kg (without fiber)
Operating temperature
-40° to +55°C
Typical Loss
< 0.5dB @ 1310nM for 1000 meters


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