Product Description
Loopback connector is a device which feeds the received signal back to the sender. By sending back the
signal,it is used to dated the potential problems in network links.A link between two points in different locations
may be tested by applying a test signal on the link in one location,and having the loopback at the other location
send a signal back through the link. We provide different kinds of fiber optical loopback connector. he
connector used come in different types such as SC,LC,MU,MTRJ.The loopback connector comes with bare
fiber or 0.9mm cable and 2.0mm cable. It can be customized according to customer specific requirements. It is
compliant with RoHS standard.
Key Features
Compatible with Fast Ethernet, FiberChannel, Gigabit Ethernet etc.
Custom assemblies available
Performance
Typical insertion loss: ≤ 0.3dB
Connector type: SC/LC/MTRJ etc available
Mode type: SM or MM available
Cable type: 3.0mm/2.0mm/0.9mm/0.25mm
Repeatability: ≤ 0.2dB (500 matings)
Order Informations
LB-A-B-C
A: Connector type[SC/SCA/LC/LCA/MTRJ]
B: Mode type[9(SM)/6(MM62.5)/5(MM50)]
C: Cable type (MM)[3/2/09/25]
| Patch Cable Type |
Fiber type |
| Multi-core (12, 24, 48) MPO cable |
9/125, |
| Multi-core (12, 24, 48) SC/ST/LC/MU cable |
50/125 |
| Multi-core (12, 24, 48) MPO-- SC/ST/LC/MU cable |
62.5/125 |
| |
OM3 |
| Fan-out cable size |
Fan-out cable length |
| 0.9mm, |
Same length |
| 1.8/2.0mm, |
Stepped length |
| 2.8/3.0mm |
|
| Cable fiber structure |
Cable jacket |
| loose tube, |
PVC (ROHS approved) |
| tight buffer, |
LSZH |
| ribbon fiber |
|
| SM Data |
MM Data |
| Insertion loss: <0.3dB |
Insertion loss: <0.3dB |
| Return loss: >50dB |
Return loss: >35dB |
Audited Supplier 
Audited Supplier 
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