Send Message
Home ProductsCWDM Mux Demux

1x2 CWDM Filter Deivce Optical Components Small Size For Telecommunication

China Gezhi Photonics (Shenzhen) Technology Co., Ltd. certification
China Gezhi Photonics (Shenzhen) Technology Co., Ltd. certification
Customer Reviews
We'd like to give five stars. Bought this product for deploying a DWDM network. The insertion loss is low indeed. Very efficient transmission and saved us a great bunch of fibers.

—— Charles Keith

The switch is very easy to use and can work well in the cross connection. Good quality.

—— Daniel Miller

We always got their timely replies for our CWDM issues. The 18CH mux performed cool for our 10Gbps data.

—— Pavel Yailo

The final solution meets our demands for CWDM and monitoring. We are satisfied.

—— Alexander

Very nice MUX with low insertion loss, greatly reducing my link insertion loss

—— Frank Bozich

This MUX is customized according to my requirements strictly, perfect!

—— Richard

I'm Online Chat Now

1x2 CWDM Filter Deivce Optical Components Small Size For Telecommunication

1x2 CWDM Filter Deivce Optical Components Small Size For Telecommunication
1x2 CWDM Filter Deivce Optical Components Small Size For Telecommunication

Large Image :  1x2 CWDM Filter Deivce Optical Components Small Size For Telecommunication

Product Details:
Place of Origin: China
Brand Name: GEZHI or OEM
Certification: CE/FCC/RoHS/TUV/UL
Model Number: GZ-CWDM Device
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Get Latest Price
Packaging Details: 1pcs in a foam with paper box
Delivery Time: 2~7working days
Supply Ability: 80000Channel per month
Detailed Product Description
Product Name: 1x2 CWDM Filter Wavelength: 1260~1610nm
Package: Glass Or Steel Tube Connector: LC/SC/FC/ST (PC Or APC)
Fiber Lenght: 1m, 2m, Or Other Application: Telecommunication
High Light:

Telecommunication CWDM Filter


Small Size CWDM Filter

CWDM Filter 1x2 Fiber Optical Bare Cwdm Multiplexer With Steel Tube


GEZHI Photonics offers a full range of CWDM Mux-Demux and Optical Add Drop Multiplexer (OADM) units to suit all kinds applications and network solutions. Some most common ones are: Gigabit & 10G Ethernet, SDH/SONET, ATM, ESCON, Fibre Channel, FTTx and CATV.


GEZHI Photonics’ 3 Port Coarse wavelength division multiplexer (CWDM Single Device) 1270nm, 1290nm, 1310nm, 1330nm, 1350nm, 1370nm, 1390nm, 1410nm, 1430nm, 1450nm, 1470nm, 1490nm, 1510nm, 1530nm, 1550nm, 1570nm, 1590nm, 1610nm or 1271nm, 1291nm, 1311nm, 1331nm, 1351nm, 1371nm, 1391nm, 1411nm, 1431nm, 1451nm, 1471nm, 1491nm, 1511nm, 1531nm, 1551nm, 1571nm, 1591nm, 1611nm in Optical Transport Networking System utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path. 


GEZHI 1x2 CWDM Fitler Deivce Optical Components with small size in Glass tube or Stainless Steel Tube, Its will save much space for customer applications.

Parameter Specification
Channel Wavelength (nm) 1260 ~ 1620
Center wavelength Accuracy (nm) ±0.5
Channel Spacing (nm) 20
Channel Passband (@-0.5dB bandwidth (nm) ±7 or ±7.5nm
Pass Channel Insertion Loss (dB) ≤0.6
Reflection Channel Insertion Loss (dB) ≤0.4
Channel Ripple (dB) <0.3
Isolation (dB) Adjacent >30
Non-adjacent >40
Inertion Loss Temperature Sensitivity (dB/℃) <0.005
Wavelength Temperature Shifting (nm/℃) <0.002
Polarization Dependent Loss (dB) <0.1
Polarization Mode Dispersion <0.1
Directivity (dB) >50
Return Loss (dB) >45
Maximum Power Handling (mW) 300
Opterating Temperature (℃) -25~+75
Storage Temperature (℃) -40~85
Package dimension (mm) Steel Tube Φ5.5x34

Note: 1. Customization is available.

2. pecified without connector, and add an additional 0.2dB loss per connector.

Package Type
  • Glass Tube Package for 250um bare fiber
  • Steel Tube package for 250um bare fiber and 900um fiber
Fs FS-FWDM-T31R552.jpg  Fs FS-FWDM-T31R551.jpg



Contact Details
Gezhi Photonics (Shenzhen) Technology Co., Ltd.

Contact Person: Ena Lin

Tel: +86-13544277727

Send your inquiry directly to us (0 / 3000)

" "