
1. Fiber Optic Loopback 2.CE,ROHS,ISO9001,UL 3.100% professional factory 4. lower price, 5.OEM,ODM offered Fiber Optic Loopbacks is designed to provide a media of return patch for a fiber optic signal; typically it is used for fiber 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.
Similar as patch cords, fiber optic loopbacks can be with various jacket types and cable diameters, and they can be with different terminations and length.
Fiber optic loopbacks are with compact design, and they are compliant with fast ethernet, fiber channel, ATM and Gigabit ethernet. we also offer custom assemblies for fiber optic loopbacks. the common fiber optic loopbacks types are: SC fiber optic loopbacks, FC fiber optic loopbacks, LC fiber optic loopbacks, MT-RJ fiber optic loopbacks.
SC Fiber optic Loopback 1.IL<=0.2dB,RL>=55dB 2.Connector:FC,SC,LC,ST,E2000,etc 3.Polishing:PC/UPC/APC 4.OD:0.9/2.0/3.0mm
Features
* Low insertion loss, High return loss * User friendly, Compact size * PVC or LSZH Jacket * PC/UPC/APC polish * Good exchangeability and repeatability * Comply with Telcordia GR-326-CORE Specification * 100% functionally tested guaranteeing performance and integrity * RoHS,ISO:9001,REACH Certificate
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Singlemode |
Multimode |
OM3 10G |
Connector Type |
LC, SC, MT-RJ, MU, ESCON, FDDI, E2000 |
Cable type |
Simplex cable |
Jacket Color |
Yellow |
OR/GY/PP/BL |
Aqua |
BN/RD/PK/WH |
Insertion Loss |
≤0.1dB |
≤0.2dB |
≤0.2dB |
Return Loss |
≥50dB(UPC) |
/ |
/ |
Exchangeability |
≤0.2dB |
≤0.2dB |
≤0.2dB |
Repeatability(500 matings) |
≤0.1dB |
≤0.1dB |
≤0.1dB |
Tensile Strength |
≥5kg |
Operating Temperature |
-20~+70ºC |
Storage Temperature |
-40~+70ºC |
order Information
(1)Connector type: FC, SC, LC, ST, MTRJ, MU, E2000, (2)Ferrule End-face: PC, UPC, APC (3)Core Type: Single-mode (SM: 9/125um), Multimode (MM: 50/125um or 62.5/125um), OM3(10G)fiber (4)Cable Quantity: Cable Quantity: Simplex, Duplex, 6cores ,12corns, 16cores, 24cores, 36cores, 48cores... (5)Cable Diameter: φ3.0mm,φ2.0mm, φ0.9mm (6)Cable type: PVC, LSZH, OM3, OFNR, OFNP, Plenum |