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High Precision LC/APC Connector Single-Mode 9/125 Fiber Loopback
Cable
1. Product Overview:
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 to patch cords, fiber optic loopbacks can be with various
jacket types and cable diameters, and they can be with different
terminations and lengths. 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.
2. Optical Cable Adaptor Feature and Benefits:
* Low insertion loss, high return loss
* User-friendly, Compact size
* PVC or LSZH Jacket
* PC/UPC/APC polish
* Good exchangeability and repeatability
* LC connectors with precision ceramic ferrule for maximum optical
performance
* Multimode, 50/125um or 62.5/125um fiber optic cable; Single-mode,
9/125um fiber optic cable
* 100% functionally tested guaranteeing performance and integrity
3. Fiber Optic Adapter Applications:
● Caters for different applications such as testing devices, CATV,
Sensor, etc
● Communications connections
- ● LoopBack for network components testing
● Multiple channel interconnectors
● Data Centre Infrastructure
● Storage Area Network - Fiber Channel
4. Certification And Compliance
1) Free of hazardous substances according to RoHS2011/65/EU, TIA-604-5, and IEC 61754-7
2) Fiber Optic Connector Intermateability MPO Standards
3) ISO9001:2015 Approved by SGS, follow ISO9001:2015 System.
5.Optic Adapter Specification & Technology Parameters:
| Parameter | Value |
| Performance Specifications (MM) |
| Fiber Type | Multimode OM1, OM2, OM2, OM4 |
| Max. Attenuation | 3.50dB/km@ 850nm, 1.25dB/km@1300nm |
| Insertion Loss | < 1.0dB |
| Return Loss | < -25dB |
| Operating Temperature | - 20℃ to +70 ℃ |
| Performance Specifications (SM) |
| Fiber Type | Single Mode 9/125 um G.652D Fiber |
| Max. Attenuation | 0.4dB/km@1310nm,0.3dB/km@1550nm |
| Insertion Loss | < 1.0dB |
| Return Loss | < -60dB |
| Operating Temperature | - 20℃ to +70 ℃ |
6. Ordering Information:
| Fiber Type | Connector Type | Polish | Fiber Count |
| 1 | Single Mode OS2 | LC | LC | A | APC | 2 | 2 Fibers |
| 2 | 62.5/125um Multimode OM1 | SC | SC | B | UPC | 12 | 12 Fibers |
| 3 | 50/125um Multimode OM2 | MT | MTRJ Female | C | PC | 24 | 24 Fibers |
| 4 | 50/125um Multimode OM3 | MB | MTRJ Male | | | | |
| 5 | 50/125um Multimode OM4 | MP* | 12F MPO Female | | | | |
| | MA* | 12F MPO Male | | | | |
| | PP* | 24F MPO Female | | | | |
| | PA* | 24F MPO Male | | | | |
7. Twp Types Of LC Optic Loopback :
8. Wuhan Geehe Comm Service:
1) High Environmental Stability
Low insertion loss, low polarization dependent loss, low back
reflection, and good uniformity
2) Strict Quality Control
We guarantee that every product to the hands of customers is
subject to stringent testing standards
3) Big Production Capacity
800 Skilled workers and 5 Main production Lines, the optic adapter
8,900 pcs/ Day.
4) 24/7 After Service
Any questions about our products welcome to feedback us, we will
reply with 1 hour and give solve solutions within 2-3 hours.
