
Fiber CCWDM Module 1x8 Channels optical Multiplexer Mini Size
Compact Coarse Wavelength Division Multiplexer (CCWDM) is expanding the bandwidth of Metro/Access communications networks. GEZHI Photonics' CCWDM is based on thin film filter technology and metal bonding micro optic packaging. GEZHI Photonics'provides high quality CCWDM with flat channel bandwidth, flexible channel configuration, low insertion loss and high isolation. It is designed to upgrade capacity easily as the system grows. All Fooxtek products are epoxy-free in the optical path.
Features
Application
Parameters:
Parameter | Value | |||||||
Channel Number | 4 | 8 | 8(+E1) | 8(+E2) | ||||
Central Wavelength (nm) | 1270,1290...1610 or 1271,1291...1611 | |||||||
Pass Band (nm) | Channel | Min. | +/-6.5 | |||||
Upgrade Port | Min. | - | 1310+/-50 | 1260~1457 | ||||
Isolation(dB) | Mux | Adjacent Channel | Min. | 30 | ||||
Non Adjacent Channel | Min. | 40 | ||||||
Upgrade Port | Min. | 15 | ||||||
Demux | Adjacent Channel | Min. | 30 | |||||
Non Adjacent Channel | Min. | 40 | ||||||
Upgrade Port | Min. | 15 | ||||||
Insertion Loss (dB) | Channel | Max. | 1.0 | 1.5 | 1.6 | 1.8 | ||
Upgrade Port | Max. | - | 1.2 | |||||
Ripple in Pass Band (dB) | Max. | 0.3 | ||||||
Directivity (dB) | Min. | 50 | ||||||
Polarization Dependence Loss (dB) | Max. | 0.15 | ||||||
Polarization Mode Dispersion (GD) ps | Max. | 0.1 | ||||||
Return Loss (dB) | Min. | 45 | ||||||
Fiber Type | Coming SMF-28 with 900mm loose tube | |||||||
Fiber Length (m) | 1.0+/-0.1 | |||||||
Power Handling (mW) | Max. | 500 | ||||||
Operating Temp. (°C) | -10~+70 | |||||||
Storage Temp. (°C) | -40~+85 | |||||||
Package Dimensions (mm) | L44xW28xH26 |
Note:
1. All specifications include the effect of operating temperature and all states of polarization.
2. Values referenced without connectors and insertion losses for a connector-pair are 0.20dB (typical) and 0.30dB (max).
3. Fiber length includes rubber boot and excludes connector.
Typical IL over -40 to 85C of 8ch CCWDM
Paging Dimensions :
CCWDM Application on FTTA
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 |
Production Line
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.