PM 850nm-Optical Patch Cord
This PM850 optical patch cord delivers reliable polarization-maintaining performance with low insertion loss and high return loss. It features compact ceramic ferrule connectors designed for high-density applications and offers robust mechanical endurance.
Suitable for telecommunications, CATV, FTTH, LAN, and fiber optic sensing systems, this patch cord ensures precise polarization alignment and is available in multiple connector types (FC, SC, LC, ST, MU, MTRJ) and customizable boot colors to meet diverse installation requirements.
Description
| Features | Applications |
| High dense spaces | Telecommunication |
| Ceramic ferrules connectors | CATV,FTTH,LAN |
| Low insertion loss,high return loss | Fiber optic sensors |
| Half the size of standard connector | Optical transmission system |
| Excellent mechanical endurance | Test equipment |
| Performance Specifications | |||||||||
| Parameter | FC,SC,LC | ST,MU | MTRJ | ||||||
| SM | MM | SM | MM | SM | MM | ||||
| UPC | APC | UPC | UPC | UPC | UPC | UPC | |||
| Operating Wavelength（nm） | 780 | ||||||||
| Insertion Loss（dB） | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ||
| Return Loss（dB） | ≥50 | ≥60 | ≥35 | ≥50 | ≥35 | ≥50 | ≥35 | ||
| Min. Extinction Ratio | ≥22 | ||||||||
| fiber optic specifications | PM780 | ||||||||
| axial direction | Fast axis, slow axis, or customization | ||||||||
| Repeatability（dB） | ≤0.1 | ||||||||
| Interchangeability（dB） | ≤0.2 | ||||||||
| Plug times（times） | ≥1000 | ||||||||
| Tensil Strength（N） | ≥100 | ||||||||
| Durability（dB） | ≤0.2 | ||||||||
| Operating temperature（℃） | ≤0.2 | ||||||||
| Storage temperature（℃） | -45~+85 | ||||||||
| Connectors&Kits(customer-desginde color for boots and dust caps) | |||||||||
| Remark: | |||||||||
| 1、Housing material—PBT,TPE,TT,Metal material | |||||||||
| 2、Housing color—Blue(SM/UPC),Green(SM/APC),Beige(MM),Aqua |
