SC/UPC Duplex PVC Fiber Loopback Module, OS2

SC/UPC Duplex PVC Fiber Loopback Module, OS2


Product Description


Fiber Loopback Module is designed to provide a media of return patch for a fiber optic signal. Typically it is used for fiber optic testing applications or network restorations.For the testing applications, the loopback signal is used for diagnosing a problem. Sending a loopback test to network equipment, one at a time, is a technique for isolating a problem.
Fiber Loopback Module is abosolutely an economical solution for a number of fiber optic test applications. supplies various kinds of single-mode and multimode Fiber Optic Loopback Modules, which are with different connectors including ST, SC, FC, MPO, MU, MTRJ etc. Each module is functionally tested before shipping and is covered by a lifetime warranty.


Fiber type  Single-mode 9/125 Fiber connector  SC/FC_connector">UPC
 Return loss  SM≥50dB Insertion loss  SM≤0.3dB
 Jacket material  PVC (Yellow) Insert-pull test  500times, IL
 Operation temperature  -20 to 70°C(-4 to 158°F) Size  46*27.5*12
 HTS-Harmonized Code  8517709000

Quality Certification

Quality and standards are the foundation of We are dedicated to providing customers with outstanding, standards-compliant products and services. has passed many quality system verifications, like CE, RoHS, FCC, established an internationally standardized quality assurance system and strictly implemented standardized management and control in the course of design, development, production, installation and service.

Lifetime Warranty

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Leadtime & Delivery

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  • Production lead time: 7~12 days after deposit
  • Delivery way: By Express(DHL, UPS, Fedex, TNT, etc., or by train, by sea, or by air, etc;
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