8CH MCWDM Module, 0.9mm LC/PC Metal Box Mux/Demux Optical Mini CWDM

Item No.: Y-FO-WD-021
Opelink filter Wave length Division Multiplexer(WDM) is a product that is based on dielectric thin film technology.Opelink's MCWDM device is Telcodia GR-1221-CORE qualified and RoHS compliant
Product parameters
Brand Name: OPELINK
Place of Origin: Guangdong, China
Product name: MCWDM Module
Low Price: 126.34 USD
Description Parameters Company Profile Related Product
Coarse Wavelength Division Multiplexer (CWDM) Utilizes Thin Film Coating Technology and Proprietary Design of
Non-flux Metal Bonding Micro Optics Packaging.
The CWDM MUX + DEMUX over dual fiber is a universal device capable of coming up to 18 optical signals into a fiber
pair. It can support up to 18 CWDM wavelengths between ITU-T G.694.2 1270 nm to 1610 nm in 20 nm increments or
ITU-T G.652 1270 nm and 1290 nm

Low insertion loss, low PDL
High  Isolation
Compact  Design
Good channel-to-channel uniformity
High Reliability and Stability
Compliance with Telcordia GR-1221/1209

CWDM System

Optical Specifications:               
Parameter Value
Channels Number 2 4 8 16 18
Central Wavelength(nm) ITU-T Grid
Bandwidth(@0.5dB Pass band)(nm) ITU-T ±6.5
Channel Pass band(nm) 20
I.L(dB) Typ. 1.2 1.6 2.2 3.2 3.8
MAX. 1.4 1.8 2.8 5.0 5.6
Ripple(dB) ≤0.3
PDL(dB) ≤0.10 ≤0.15 ≤0.20 ≤0.25 ≤0.30
Isolation(dB) Adjacent Channel ≥30
Non-adjacent Channel ≥45
Directivity(dB) ≥50
R.L(dB) ≥45
Operating Temperature(℃) -5~+75
Storage Temperature(℃) -40~85
Note: All the data above does not include connectors

Nov 01, 2019
These MCWDM are packaged individually which is great to protect them until needed. Thanks for the good services.
Oct 21, 2019
It completely fits our need and works really well.
Sep 10, 2019
The quality of the CCWDM module is good, it's a small size but full-featured Mux which works great in my system, very nice.