Wuhan Geehe Optical Communication Co.,ltd
- Connectivity for effective communication It is easy to open a business, but it is hard to keep it open. - Geehe Communication | Since 2005|
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Fiber Factory Supply Fiber Optic Assemblies LC Easy Installation Fiber Optic Loopback
1. Product Overview:
Fiber Optic Loopbacks are typically used for testing and network diagnostics as well as determining where a fault might lie. With high-density in mind, Geehe designed these Fiber Optic Loopbacks to be compact and can be custom ordered to have different lengths. Available in Multimode, Singlemode, and LC, SC, MPO connector types.
Geehe Fiber Optic Loopbacks are compliant with ATM, fast-Ethernet, and gigabit Ethernet.
When used in testing applications, loopback signals are used for diagnosing problems. The best practice is to send a loopback test to network equipment, one at a time for isolation the problem.
2. Optical Cable Adaptor Feature and Benefits:
● Compact plastic shell housing for easy installation and for high-density applications
● Highly stable and reliable optical performance
● High precision alignment with superior optical loss
● Available in LC, SC, MPO, MTRJ connector types
● Available in Multimode and Singlemode fiber type
● Protective dust cover included fr protection during storage
● Compliant with ATM, fast- Ethernet, and gigabit Ethernet
3. Fiber Optic Adapter Applications:
● 40/100G Optical Line Testing
● MPO System Trouble Shooting
● Lab Tests
● Data Centre Infrastructure
● Storage Area Network - Fiber Channel
● Parallel Optics
● Quality Control
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. Wuhan Geehe Comm Service:
1) High Environmental Stability
Low insertion loss, low polarization dependent loss, low back reflection, and good uniformity
2) Compact Structure
Small size, it can be directly installed in a variety of transfer box and just take up little space
3) Strict Quality Control
We guarantee that every product to the hands of customers is subject to stringent testing standards
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.