Fiber Optic OTDR Lauch Cable Box Singlemode with SC/APC Connector,2km
Fiber Optic OTDR Launch Cable Box/Fiber Rings/OTDR Dead Zone Eliminator with Length of 2km
Description
Designed to aid in the testing of fiber optic cable when using an OTDR.The OTDR
Launch Fiber box is used with Optical Time Domain Reflectometers (OTDR's to
help minimize the effects of the OTDR's launch pulse on measurement uncertainty.
Available in many different configurations and fiber lengths. 
Big Box (0.5km, 2km)
Small Box (0km, 0.5km)
Features
Water and dust prove allowing the unit to be taken into almost any environment
Case can house up to 2,000meters.
Function
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 .
Specifications
| Length*Width*Height | 23.8 x 14.1 x 6.7 cm / 13.5 x 9 x 4.3 cm |
Material | SR Polypropylene |
Color | Black/Yellow |
Net Weight | 0.75 kg (without fiber) |
Operating temperature | Operating temperature |
Typical Loss | < 1dB @ 1310nm for 1000 meters |
Ordering Information
LB-[A]-[B]-[C]-[D]
| A = Input connector | B = Output | C = Fiber | D = Length(km) |
FC-FC/UPC | FC-FC/UPC | S–Single mode fiber | 0.5=0.5km |
ST-ST/UPC | ST-ST/UPC | M6–Multi mode fiber (62.5/125) | 1.0=1km |
SC-SC/UPC | SC-SC/UPC | M5–Multi mode fiber (50/125) | 2.0=2km |
FCA – FC/APC | FCA – FC/APC | OM3 – Corning 50/125 (350) | |
SCA – SC/APC | SCA – SC/APC | G657A – TKH G.657A 9/125 | |
LC-LC/UPC | LC-LC/UPC | ||
LCA-LC/APC | LCA-LC/APC | ||
MU-MU/UPC | MU-MU/UPC |
For Example:
Single mode fiber, input FC/UPC; output LC/APC, 1000 meters long LB – FC – LCA – S – 1.0
Note: Other special adaptors or connectors are available upon request.
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