High Quality SC APC-SC UPC OTDR Launch Cable Box 500M OTDR Test extension line single mode optical fiber tester  Launch 

Product Description

Fiber Ring OTDR launch cable connects the OTDR to the link-under-test and relays insertion loss and reflectance of the near-end connection. This help to avoid variations in loss and distance measurements when testing. The launch fiber cable helps to negate blind spots or the Dead Zones of an OTDR which occures when there is high launch power or faults near the launch end of the fiber.

Wolon offers OTDR launch cable with 500m,1000m,2000m or customized length as per customers requirements. Check the product below to what you are looking for.

 

Specification:

 

 1. Connector type: SC, LC, ST, FC, E2000. MPO etc

 2. Length: from 500m to 2KM

 3. Dimension: length*width*height , 23.8cm* 14.1cm *6.7cm

 4. Easy open latch

 5. Water resistant, crushproof and dust proof

 6. Material: SR Polypropylene

 7. Color: Yellow

 8. Operating temperature -40ºC to +80ºC 

 9. Type of fiber: YOFC G652D or corning SMF-28

10. Lead length: 1m-5m, outside diameter 2.0mm or 3.0mm

 11. Back Reflection(RL) < -55 DB

 12. GR-326 Standard 

 (1) Apex offset: 0 - 50 um

 (2) Radius of curvature 7 - 25 nm

 (3) Fiber roughness: 0 - 25 nm

 (4) Ferrule roughness: 0-50 nm

 

 13. Fiber attenuation(9/125)

 

 

How OTDR launch cable works



 

Here are some recommendations

Multi Mode and Single Mode: The jumper cable needs to be at least 4 to 5 times the length of the pulse width you will be using, 10 times is better. This applies for both a launch cable and a terminating cable. (Terminating cable allows you to see the true loss of the end connector. Because to see the loss of this connector you need to see beyond it.)



Our Exhibition



Our Main Product




Contact Us