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.
Fiber Optic Loopback provides a media of return path for a signal, whether the signal is for testing purposes or due to network restoration.
In the case of testing, the loopback signal is used for diagnosing a problem
Sending a loopback test to a network equipment, one at a time, is a technique for isolating a problem.
Low insertion loss,High return loss
LC/UPC interface is available in 5 styles SM-9/125, MM-50/125, MM-62.5/125, OM3, OM4