Send Message
Home ProductsFilter WDM

AAWG DWDM 1550nm FTTH Filter WDM Multiplexer C28 High Isolation

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

AAWG DWDM 1550nm FTTH Filter WDM Multiplexer C28 High Isolation

AAWG DWDM 1550nm FTTH Filter WDM Multiplexer C28 High Isolation
AAWG DWDM 1550nm FTTH Filter WDM Multiplexer C28 High Isolation

Large Image :  AAWG DWDM 1550nm FTTH Filter WDM Multiplexer C28 High Isolation

Product Details:
Place of Origin: China
Brand Name: GEZHI or OEM
Certification: CE RoHS,ISO9001
Model Number: HISOFWDM
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: Negotiable
Packaging Details: Paper box
Delivery Time: 5-8 work days
Payment Terms: T/T, Western Union
Supply Ability: 100000Channel per month
Detailed Product Description
Product Name: High Isolation Optical WDM Multiplexer Wavelength: 1310&1490&1550nm
Isolation: >30dB Package: ABS 100x80x10mm
Connector: SC/APC Application: FTTH
High Light:



1550nm FTTH Filter WDM


C28 Wdm Fiber Optic Multiplexer


High Isolation Optical WDM multiplexer in optical fiber communication


GEZHI Photonics Co.,Ltd is a high-tech enterprise dedicated to R&D and manufacturing of optical fiber communication products. Our mainly products is DWDM, AAWG DWDM, FWDM, CWDM, and Optical Switches with all kinds of type.


GEZHI are serves the fields of telecommunications optical transmission network, optical access network, enterprise network, storage area network, data center and cloud computing system, and is a professional manufacturer of passive optical network devices.




  • High Isolation
  • HIgh Reliability and channel isolation
  • Low Insertion loss
  • Wide Bandwidth
  • CATV
  • Telecommunication Network System
  • Fiber Optic Instruments
  • WDM system
  • Fiber Lasers



Type 3port FWDM
Operating Wavelength nm 1310, 1490, 1550
Passband nm ±7.5
Channel Spacing nm 20
1310nm Port IL dB <0.8
1490nm Port IL dB <1.0
1550nm Port IL dB <1.2
Isolation (Adjacent Channel) dB ≥30
Isolation (Non-Adjacent Channel) dB ≥40


Wavelength thermal stability nm/℃ ≤0.003
Insertion loss thermal stability dB/℃ ≤0.005
Directivity dB ≥55
Return loss dB ≥45
Operating temperature



Storage temperature -40~+85
Fiber Type mm 900um
Fiber Length / 0.5m with SC/APC
Package Size mm 100x80x10
































CWDM Number of Channels Configuration Module type Cable type Fiber length connector
CWDM 03=3 Channel
A1=ABS box 100x80x10mm
A2=ABS box 120x80x18mm
A3=ABS box 140x115x15mm
L1=LGX 129*29*130mm
09=900um loose tube





Gezhi is a factory of fiber optical passive product located in Shenzhen, China. We comply with ISO9001 standard and all our product comply with RoHS. We produce Optical Switch, WDM, AWG product with stable performance and competetive price.
Optical Switch: 1x1, 1x2, 2x2Bypass, 2x2Full, 1x4, 1x8, 1XN all series optical switches.
WDM: CWDM, DWDM, FWDM, AWG all series WDM product.
OSW-1x8 Multimode MM 850nm Multipath Optical Switches with MPO Connector 0


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

Contact Person: Ena Lin

Tel: +86-13544277727

Send your inquiry directly to us (0 / 3000)

" "