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Quick Details

Model Number: Cassette Lookback
Brand Name: FIPOS
Place of Origin: China (Mainland)

Specifications

1. Desciption
    Loop loopback device for testing system or network signal return and the return signal and can detect network link in various potential abnormalities, this detection is widely used, in order to ensure the normal network link provides an effective detection method. Can provide a variety of forms of circuit, but also according to the customer's request to customize the production, all products comply with Rohs environmental requirements
.

2. Feature

     High quality core
     Low insertion loss
     High return loss
     Good interchange and swap
     Products can be customized according to customer requirements

3.Application
   All kinds of test equipment
    Optical fiber communication system
    Telecommunication network
    Cable television network, LAN, Wan

4.Specification
Specifications Parameters
SM MM
Fiber Type SC/LC MTRJ/MU
Testing wavelength(nm) 1310/1550 850
Insertion Loss(dB) 0.3 
Return Loss(dB) UPC≥50.0dB,APC≥60.0dB
Repeatability ≤0.10dB
Exchangeable property ≤0.20dB
Operating Temperature(℃)  -20~+70