English
Welcome to opelink.com

8CH Optical CWDM , Mux+Demux CWDM Module, ABS Box , 2.0mm LC/PC

Item No.: Y-FO-WD-043
8CH Mux Demux CWDM Module, From design to production, every process is carefully controlled, high standards and high quality, trustworthy!
Description Parameters Company Profile Related Product
Description:
Coarse Wavelength Division Multiplexer (CWDM) Utilizes Thin Film Coating Technology and Proprietary Design of Non-flux Metal Bonding Micro Optics Packaging.
It is a low-cost WDM transmission technology for the access layer of the metropolitan area network. In principle, CWDM uses an optical multiplexer to multiplex optical signals of different wavelengths into a single fiber for transmission. At the receiving end of the link, the mixed signal in the optical fiber is decomposed into different wavelengths by means of optical demultiplexers. The signal is connected to the corresponding receiving device.


8CH Mux Demux CWDM Module
Features:
Low insertion loss, low PDL
High  Isolation
Compact  Design
Good channel-to-channel uniformity
High Reliability and Stability
Compliance with Telcordia GR-1221/1209


Working princple principle of CWDM
Working princple principle of CWDM
Single fiber unidirectional
Single fiber unidirectional For cwdm
Single fiber bidirectional
Single fiber bidirectional For CWDM
Dual fiber bidirectional
Dual fiber bidirectional for cwdm
Application:
CWDM System
PON NET Works
CATV LINKS

Application For CWDM
Order Information:
Type Upgrade Port Port Wavelength Pigtail Fiber Length Connector
(Input-Output)
Package
M=Mux
D=Demux
M+D=Mux+ Demux

 
U= Yes
0= No
1002=1X2   1004=1X4
1008=1X8
1016=1X16
XX=other
27=1270
47=1470
49=1490
61=1610
Or
271=1271
471=1471
491=1491
611=1611
 

 
L=900um loose  tube
2=2.0mm
3=3.0mm
B= baare fiber
A= Adaptor
S1=G652D
S2=G657A1
X= other
0.5M=0.5M
1M=1.M
X=other
SU=SC/UPC  
SA=SC/APC
FU=FC/UPC   
FA=FC/APC
ST=ST/UPC  
 LA=LC/APC
LU=LC/UPC  
 00=NONE
XX= other
01,02,03,04,05
H,L,U,G,X
                                                                                                                                    

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

 

Review

yanwar
Nov 16, 2021
The quality is good with great price
 1