Yellow Otdr Launch Box Ring Box Dummy Fiber G.652D SM 1km Fiber Optic Launch Box
An OTDR launch cable, which connects the OTDR to the link-under-test, discloses the insertion loss and reflectance of the near-end connection.
A fiber ring serves as both a launch cable and a receive cable.
OTDR Launch Cables are designed to be used in conjunction with an OTDR to measure complete link loss of a fiber.
They are also known as pulse suppressor cables, launch cords, launch leads, receive cables or fiber rings.
|Attenuation vs wavelength||@1310nm||1285~1330nm||≤0.03dB/km|
The OTDR Launch cables can be added with certain connectors,
such as FC-FC,SC-SC,FC-SC ST-ST etc.
Please send us your requirements for the connectors you need.
SM G652D, 500M,
SM G652D, 1KM,
SM G652D, 2KM,
MM (62.5/125um or 50/125um), 500M,
MM (62.5/125um or 50/125um), 1KM,
MM (62.5/125um or 50/125um), 2KM,
SM G657A, 500M,
SM G657A, 1KM,
SM G657A, 2KM,
Main Features :
the case can house up to 2000meters of fiber ;
small volume, light weight(1kg)easy to carry;
excellent sealing performance
we also supply the OTDR launch cable in roll type.
package : by cartons
The fiber ring box can work with any type of OTDR as below.