Active Member
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[China]
Address: Optical Valley Industrial Park, Wuhan, China
Contact name:Yu Ying
Wuhan Geehe Optical Communication Co.,ltd |
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Telecom Network Multimode OM3 UPC 50/125 SC Fiber Optic Loopback Adapters
1. Product Overview:
Fiber optic loopback adapters are used for testing the transmitting and receiving fiber ports in isolated pairs or network restorations. They are like an ultra-short patch cable that curves back to test the input and output of a panel. The perfect lost-cost item for every fiber panel troubleshooting tool kit.
Geehe Fiber Optic Loopback Cables provide a return signal for fiber optic equipment which can be used for testing purposes and isolating any network issues. Built using high-quality Corning Glass, these fiber loopback adapter cables will offer consistent performance time and time again.
2. Optical Cable Loopback Feature and Benefits:
3. Fiber Optic Backloop Adapter Applications:
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.
