980/1550nm 1480/1550nm 1x2 Single Mode Fused WDM Coupler Splitter For EDFA

Description of WDM Coupler Splitter

980/1550nm and 1480/1550nm WDM are widely used in EDFA, Which can combine the pump power and optical signal into the Er-fiber.

Specification of WDM Coupler Splitter

Parameter	WDM-1310/1550		WDM-980/1550		WDM-1480/1550
Operating Wavelength(nm)	1310 & 1550		980 & 1550		1480 & 1550
Bandwidth(nm)	±15		±15		±5
Grade	P	A	P	A	P	A
Max Insertion loss(dB)	≤0.25	≤0.3	≤0.25	≤0.30	0.3	0.35
Peak Isolation(dB)	≥24	≥22	≥23	≥22	≥22	≥20
Min Isolation(dB)	≥17	≥16	≥20	≥18	≥15	≥15
PDL (dB)	≤0.05	≤0.10	≤0.05	≤0.10	≤0.1	≤0.15
						≤0.1
Temperature stability(dB)	≤0.002
Return loss(dB)	≥55
Directivity(dB)	≥55
Operation temperature	-40 to +85
Store temperature	-40 to +85

Features of WDM Coupler Splitter

Low insertion loss

Low PDL

High channel isolation

Excellent environmental reliability

Application of WDM Coupler Splitter

Long-HauIUni and Bi-Directional

Telecommunications System

Digital, Hybrid and Am-video Systems

High-Speed Multi-Wavelength Systems

CATV Links & Fiber Sensors

The reason why Choose us

1. On time delivery
2. Factory outlet
3. Customization
4. Large product inventory with massive production line
5. Quality guarantee

FAQ

1. Can I have a sample order of this product?
Yes, we welcome sample order for you to test and check the quality. Mixed samples are acceptable as well.

2. How to Store the Optical Fiber Cable Properly?
Store the drum indoor before using, the drum should place sideways not on the end.

3. How much will the shipping cost be?
It depends on the weight, volume and mode of transportation of your goods. We will choose the most suitable method according to your requirements.

4. Can you supply OEM products under our brand?
Yes, we are manufacturer, we accept OEM service, you just need send us your detailed requirements.

5. Is there any discount on the product?
We have several production promotion activities every month, welcome to inquire.

CFOFC Communications Ltd. is a high-tech company specialized for fiber optical telecommunication solutions.

Founded in 2012 we have supplied clients to worldwide market with competitively priced products directly from producing and assembling lines in China.
Our factory now owns 20 production lines occupying 10000㎡, and certified with ISO9001:2015, CE, RoHS and REACH, these allow us to supply the products worldwide such as Europe, South & North America, Africa, Middle East and Asia.
Our R&D and production teams equipped with more than 10 years experience in the industry. We always adhere to the concept “Connecting The World and Creat Values”.
With fair price, reliable quality , flexible ODM & OEM capability, continuous innovation and our dedicated team, we’re more than happy to work with you to get win-win cooperation, and maximize our customers’ value.