MachineU > China Products > Security & Protection > Surveillance Products > Analog Camera
1x4 CH Optical Compact CWDM Mux Demux Module For Passive Optical Network
1x4 CH Optical Compact CWDM Mux Demux Module For Passive Optical Network
Specifications
Brand Name :
GEZHI or OEM
Model Number :
1x4 CH CCWDM Module
Certification :
CE/FCC/RoHS/TUV/UL
Place of Origin :
China
MOQ :
1 for 1x4 CH CCWDM Module
Price :
Get Latest Price
Supply Ability :
80000Channel per month for 1x4 CH CCWDM Module
Delivery Time :
2~7working days
Packaging Details :
1pcs in a foam with paper box for 1x4 CH CCWDM Module
Product Name :
1x4 CH CCWDM Module
Channel Number :
4 channels
Wavelength :
1270~1610nm Available
Connector :
LC/SC/FC/ST (PC or APC)
Fiber Type :
Simplex
Application :
WDM Networks
Description

1x4 CH Optical CCWDM Mux / Demux Module in Passive Optical Network

GEZHI Photonics CCWDMs. Compact coarse wavelength division multiplexers, or CCWDMs, are integrated optical modules that are designed to significantly improve optical performance, while reducing manufacturing costs, in a package less than 1/4 the size of conventional CWDM modules.

Our CCWDMs feature high wavelength accuracy and stability, low insertion loss, high isolation, low polarization dependent loss and an epoxy-free optical path. Our Telcordia 1209/1221-qualified CCWDM builds on GEZHI Photonics' proprietary optical bench platform, and we believe it has the smallest footprint of any comparable CWDMs. With a channel spacing of 20 nm and wide bandpass characteristics, it allows for datacom or telecom network applications with low-cost uncooled lasers. These CCWDM Mux/Demuxes are available in four or eight channels and include an expansion port for 16 channel systems.

Features

  • Low Insertion Loss
  • High channel Isolation
  • Wide pass band
  • High reliability and stability
  • Epoxy free on optical path

Applications

  • Line monitoring
  • Telecom munication
  • Cellular Application
  • Fiber optical Amplifier
  • Access Network

Parameters:

Description Unit Min Typical Max.
Optional channel loss dB 0.8 1.0
Pass band width nm 13
Flatness dB 0.3 0.5
Adjacent channel isolation dB 30 35
Non adjacent channel isolation dB 40 45
Directivity dB 55
PDL dB 0.2
PMD ps 0.2
Max. power mw 300
Pass channel insertion loss P dB 0.8 1.0
A 1.0 1.5
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 0 ~+70
Storage temperature °C -40 ~+85
Package mm 44(L)X28(W)X6(H)

CWDM Compare CCWDM

It is worth noting that although the CWDM technology is not very popular for a long time, but by the time the seal was CWDM demand, developers have "upgraded" technology to create multiplexers.

In contrast to the "old" proven cascading CWDM filter technology, advanced CWDM multiplexers manufactured by planar technology.

This technology involves the creation of a complex planar waveguide, which is complemented by thin-film filters and collimators. multiplexing devices made using this technology are called CCWDM multiplexers (CompactCWDM).

1x4 CH Optical Compact CWDM Mux Demux Module For Passive Optical Network

Above picture is an interior structure of CWDM multiplexers. On the left - a classic on the basis of the multiplexer CWDM filter stage, right - CCWDM multiplexer.

CCWDM multiplexers on top were not popular in the first place due to their size - a little bigger than a matchbox.
Engineers internet service providers are wary of such a small device, which, moreover, it was difficult to fix in a standard patch panel.

1x4 CH Optical Compact CWDM Mux Demux Module For Passive Optical Network

Paging Dimensions :

1x4 CH Optical Compact CWDM Mux Demux Module For Passive Optical Network


Order Information:

CCWDM4+1- 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=Specia

Product tags

optical fiber cwdm module

,

qsfp optical module

,

sicisco fiber optic module
Send your message to this supplier
Send Now

1x4 CH Optical Compact CWDM Mux Demux Module For Passive Optical Network

Ask Latest Price
Product Detail
Brand Name :
GEZHI or OEM
Model Number :
1x4 CH CCWDM Module
Certification :
CE/FCC/RoHS/TUV/UL
Place of Origin :
China
MOQ :
1 for 1x4 CH CCWDM Module
Price :
Get Latest Price
Contact Supplier
1x4 CH Optical Compact CWDM Mux Demux Module For Passive Optical Network

Gezhi Photonics (Shenzhen) Technology Co., Ltd.

Verified Supplier
6 Years
guangdong, shenzhen
Since 2011
Business Type :
Manufacturer
Main Products :
CWDM Mux Demux, DWDM Mux Demux, AAWG DWDM
Total Annual :
10 Million-15 Million
Employee Number :
150~300
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products CWDM Mux Demux
MachineU China Products Security & Protection Surveillance Products Analog Camera
Contact Supplier
Submit Requirement