
8CH CCWDM Module Compact Coarse Wavelength Division Multiplexer
Mini CCWDMs (Compact Coasrse Wavelength Division Multiplexers) are offered in a compact, space-saving design ideal for tray-mount applications. Mini CCWDMs are available with an upgrade port. It's new technology from GEZHI Photonics. Compare normal CWDM module, the size is more compactable.
and low inserion loss&High Isolation.
Coarse Wavelength Division Multiplexing (CWDM) networks need multiplexer/demultiplexer (MUX/DEMUX) modules to combine and split the multi-wavelength optical signals. These modules are generally called CWDM MUX/DEMUX. Coupled with highly reliable passive optics (e.g., CWDM SFP/SFP+ transceiver), CWDM MUX/DEMUX modlues let operators make full use of available fiber bandwidth in local loop and enterprise architectures. GEZHI Photonics provides a series of CWDM MUX/DEMUX modules with as more as 18 channels (20nm spaced) in simplex or duplex configurations
Applications
• Access / Metro CWDM networks
• WDM PON
• Enterprise networks
Features
Parameters:
Description | Unit | Min | Typical | Max. | |||
Optional channel loss | dB | 1.0 | 1.5 | ||||
Pass band width | nm | 13 | 15 | ||||
Flatness | dB | 0.3 | 0.5 | ||||
Adjacent channel isolation | dB | 30 | 35 | ||||
Non adjacent channel isolation | dB | 35 | 40 | ||||
Directivity | dB | 50 | |||||
PDL | dB | 0.2 | |||||
PMD | ps | 0.2 | |||||
Max. power | mw | 300 | |||||
Pass channel insertion loss | P | dB | 1.0 | 1.5 | |||
A | 1.5 | 2.5 | |||||
Channel wavelength | nm | 1471 1491 1511 1531 1551 1571 1591 1611 Can be selected on request or any 4channel between 1260-1625 | |||||
Operating temperature | °C | -10 ~+70 | |||||
Storage temperature | °C | -40 ~+85 | |||||
Package | mm | 44(L)X28(W)X6(H) |
8ch CCWDM Module Spectrum
Paging Dimensions :
CWDM Application on Network System
Order Information:
CCWDM8- | XXXX- | X- | X- | XX- | X- | X |
Wavelength | Grade | Pigtail Type | Length | connector | package | |
1471 1491 1611 | P A | 0=bare fiber 1=900um loose tube 2=2mm cable 3=3mm cable | 05=0.5m 10=1.0m 15=1.5m | 0=none 1=FC/PC 2=FC/APC 3=SC/PC 4=SC/APC 5=LC 6=Others | 0=Standard 1=Special |
Gezhi Photonics Co.,Ltd
Gezhi Photonics Co., Ltd is committed to being a global influential
organization in optical network devices area.
Established in Nov 2011, Gezhi Photonics is a leading worldwide
manufacturer and supplier of opticoptical network devices. GEZHI
have TWO Parts Products which meet full demand’ customer in Fiber
Optics Components. One parts is Active Components (main products
include SFP,SFP+,XFP,X2,GBIC transceiver, 10G OEO...) Another parts
is Passive Components (mainly products is (CWDM/DWDM,Athermal AWG
Module,Optical Switch,Optical Circulator/Isolator, MPO
Patchcord...)
Gezhi Photonics keeps on cooperating with international and
national universities, scientific-research units as well as taking
advantage of its social talent, information and technology to
benefit Enterprise Development. Owing to our excellent engineering
services, custom design, technical support, product review, rapid
sample prototyping and mass production fast delivering for our
customers, we service more than 30 countries and regions including
Europe, USA, Southeast Asian, Africa, Middle East, etc.
Having always taken the principle of innovation as its core merit,
Gezhi Photonics attaches great importance to the internal
management, boosting the development of the company with joint
creativity of the team. Emphasizing the harmonious innovation
atmosphere, a broad development platform is provided to the staff,
and also it is helpful for the development of the company in
product research, making the product always being at the advanced
level.