Product Impression:

1. End Face Type: PC/APC/UPC/Plat Polish
2. Connector Type: FC/SC/LC/ST/ MTRJ/ DIN/E2000
3. Operating Wavelength: 850nm/1310nm/1550nm
4. Length: 0.5m/1m/2m/3m/5m/7m/12m or customer specified
5. Fiber Diameters: 9/125µm SM; 62.5/125/µm, 50/125µm MM
6. Return loss: ≥45dB
7. Interchangeability: ≤0.2dB
8. Repeatability: ≤0.2dB
9. Insert-pull test: 100times, 0.3dB
10. Insertion loss: SM: 1.2dB typical, 1.5dB max; MM: 0.2dB typical, 0.7dB max
11. Fiber Type: SM, MM, OM1, OM2, OM3, OM4, duplex, simplex
12. Material Feature: PVC/LSZH/OFNR/OFNP/Plenum
13. Storage Temperature: -40~+85°C
14. Operating Temperature: -25~+85°C
15. Storage Humidity: 95%RH (Non-Packaging)
16. Packing: Blister Box Packing
17. Standard: ROHS

Performance Feature:

1. High precision pins for fiber alignment
2. UPC and APC available
3. SM or MM
4. Push/pull mating for quick installation
5. High density and compact size
6. Zirconia sleeves or Phosphor bronze sleeves
7. NTT standard compatible
8. Available without flanges or with flange for duplex, saving panel space
9. Meet JIS5974 and bell core GR-326 standard
10. Compliant with IEC874-14 & IEC874-19
11. All parts compliant with ROHS

Loopback Patch Cord Description

Fiber Loopback Patch Cord can provide a simple and effective means of testing, It is used to diagnose the problems of optical networking equipment. Sending a loopback test to network equipment, one at a time, is a technique for isolating a problem. The fiber loopback modules 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. SOPTO also offer custom assemblies. The common fiber optic loopback cable types are: SC, FC, LC and MT-RJ.

Applications of Loopback Patch Cord

Telecommunication 

CATV

LAN & WAN

Network

Broadband

FTTH