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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Singlemode 9/125 Test Plug MPO Fiber Loopback Adapter For QSFP
1. Product Overview:
MTP loopback modules are used widely within the testing environment especially within parallel optics 40/100G networks. Devices allow verification and testing of transceivers featuring MTP interface – 40GBASE-SR4 QSFP+ or 100GBASE-SR4 devices. Loopbacks are built to link Transmitter (TX) and Receivers (RX) positions of MTP transceivers interfaces. MTP loopbacks can facilitate and speed up IL testing of optical network segments by connecting them to MTP trunks/patch leads.
The Ruggedized compact housing design is convenient to use with Plug-in technology. Both 12F and 24F configurations are available. This product is built with high reliability and low insertion loss characteristics.
2. Optical Cable Loopback Feature and Benefits:
3. Fiber Optic Backloop Adapter Applications:
4. Certification And Compliance
1) TIA/EIA-568-C.3 and ISO/IEC 11801
2)IEC-61754-7 & EIA/TIA-604-5
3)Compliant to Directive 2002/95/EC (RoHS) and REACH SvHC
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
5) Big Capacity
We put a new production line and instead of advanced equipment, the capacity increased by 20% than 2019 year.