For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

OTDR optical fiber launch cable is used to measure the loss and reflectivity of the proximal connection and the remote non-corrupt insertion of the optical fiber line using OTDR.

Each OTDR launch cable can be used as an OTDR transmitting and receiving cable, both of which were necessary to eliminate blind spotswhen measuring the complete line loss of the optical fiber with OTDR.

There are no fusion joints in the center of optical fiber, small size, light weight and easy to carry. Pulse Suppressor, Launch Box, Delay Line, Installation/Testing, Training, Calibration.

Single mode (9/125), the length is 1km.The loss is less than or equal to 0.35dBm/km.

Compound latch for positive seal and easy opening with locking feature.Compact and rugged packaging, portable for field use, prevents fiber damage and ensures accurate results.