- Home
- Opto-Electronics
The multimode fiber WDM coupler is fabricated using 50/125 or 62.5/125 multimode fiber (or 9/125 fiber) and thin-film filter. It couples or splits the 850nm and 1310nm (1550nm also available) optical signals, and is an ideal multiplexing or demultiplexing component in optical networks employing multimode fibers.
The single mode version of this type of WDM coupler is also available. Single mode 850/1310nm (or 850/1550nm) WDM coupler is made using Corning HI780 fiber and fused fiber technique. It has low insertion loss, high isolation and stable environmental performance.
Features:
- Wide operating wavelength range (+/-50nm around the center wavelengths), for thin-film filter based multimode WDM coupler
- Low insertion loss
- High channel isolation
- High stability and reliability
Applications:
- Multimode fiber optical networks
- Optical fiber sensoring systems
Specifications:
Multimode Fiber WDM Coupler
Single Mode Fiber WDM Coupler
Ordering Information:
Multimode Fiber WDM Coupler
WDM-F-ab-f-c-d
a: ID of the shorter wavelength, a=8 for 850nm.
b: ID of the longer wavelength, b=13 for 1310nm.
f: ID of the multimode fiber type, f=62.5 for 62.5/125 micron multimode fiber; f=50 for 50/125 micron multimode fiber.
c: Pigtail Type, c=0 for 250 micron bare fiber pigtail, c=1 for 900 micron loose tube pigtail, etc.
d: Connector Type, d=FA for FC/APC, d=SU for SC/UPC, d=N for no connectors, etc.Example: WDM-F-813-50-1-N
Single Mode Fiber WDM Coupler
WDM-S-ab-f-c-d
a: ID of the shorter wavelength, a=8 for 850nm.
b: ID of the longer wavelength, b=13 for 1310nm.
f: ID of the fiber type, f=HI780.
c: Pigtail Type, c=0 for 250 micron bare fiber pigtail, c=1 for 900 micron loose tube pigtail, etc.
d: Connector Type, d=FA for FC/APC, d=SU for SC/UPC, d=N for no connectors, etc.Example: WDM-S-813-HI780-1-FU
See also: Multimode Fibers, 50/125 or 62.5/125, WDM coupler 1064/1550nm and WDM coupler with high isolation 1310/1550nm
Our Offers
Contact Us
- Bitline System Pty. Ltd. 10 Fishburns Road, Galston, NSW 2159, Australia
- +61 2 98991412
- info@oemarket.com
oeMarket.com © 2024