The 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 to diagnose a problem. Sending a loopback test to network equipment, one at a time, is a technique for isolating a problem.
Fiber loopback modules can provide an economical solution for many fiber optic test applications.
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Customized Duplex LC/SC PVC (OFNR) Fiber Loopback Module
#11553
#11553
US$5.40
FS P/N: LPM-LC/SCFS P/N: LPM-LC/SC
3.3K Solds
20 Reviews
14 Questions
Fiber Mode:
Singlemode 9/125 OS2
Connector:
LC
Polish Type:
UPC
299 in Transit, Get it by 18 Nov, 2024
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Deliver to New York, 10010
Free Shipping via Fedex International Priority on orders over US$79.00
Solution Design
1-Year Warranty
Customized Duplex LC/SC Fiber Loopback Module
Specifications
Fiber type
OS2 Single Mode
OM1/OM2/OM3/OM4 Multimode
OM1/OM2/OM3/OM4 Multimode
Fiber connector
LC/SC
Return loss
SM≥50dB MM≥20dB
Insertion loss
SM≤0.3dB MM≤0.3dB
Jacket material
PC
Insert-pull test
500times, IL<0.5dB
Operation temperature
-20 to 70°C (-4 to 158°F)
Dimensions (HxWxD)
LC 14.5x8.4x48.5mm SC 12x27.5x46mm
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Features
Customized LC/SC Fiber Loopback Module
Fiber Type
Singlemode & Multimode
Standard lnsertion Loss
SM≤0.3dB & MM≤0.3dB
Return Loss
SM≥50dB & MM≥20dB
Internal Configuration
Equipped with a LC/SC Loopback cable inside, it supports the test of transceivers featuring LC/SC interface.
External Configuration
Equipped with a black enclosure to protect the optical cable, and the looped space is reduced for an easier usage and economic package.
Dustproof Function
Every Loopback Module is equipped with two small dust caps, which is convenient to protect it from pollution.
Energy Saving
Complying with the RJ-45 style interface. Having a low insertion loss, low back reflection and high precision alignment.
Fiber Optic Loopback Testing
Fiber optic loopback modules incorporate two fiber optic connectors and they are plugged into the output and input port of the equipment respectively so that a signal can be sent from a communication device and looped back to the device as a way to troubleshoot a defective node in the network.
Application in Data Center
Collocated with LC/SC interface transceivers loopback module can be used for testing the transmission capability and receiver sensitivity of fiber optic network equipment.
Questions & Answers
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All (14)Unanswered Question (1)Product Recommendation (4)Application (2)Compatible Modules (2)Customized Cables (2)Male MTP Connector (1)
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C***e
Dominican Republic
September 12, 2019
A truly easy and enjoyable ordering experience from Fiberstore. I am very appreciative of their personal help and guidance, polite demeanor, professional service and superior customer care to include; same day emailing of shipping labels, paying for shipping/insurance, fast shipping/receipt of my orders (except looppack modules, I have also ordered lc cables, some sfp+ modules), frequent/timely and friendly email updates. It was a pleasure to deal with them. Fiberstore provided friendly guidance, excellent and timely communications and a quality of service I have never before experienced with an on-line retailer. An absolutely exceptional experience. Thank you.
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Comment 0M***m
Canada
July 05, 2017
I used this LC loopback for testing duplex transceivers. It was very helpful in use.
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Comment 0A***n
Ukraine
June 28, 2017
Easy to use website, Like the many shipping options! Good prices. Quick and reliable delivery.
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