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Shenzhen HiLink Technology Co.,Ltd.

4CH Passive CWDM MUX DEMUX Module ABS Box 1270-1610nm With Express Port

Product Details:
Place of Origin: China
Brand Name: Hilink
Certification: CE FCC Rohs
Model Number: HL-CWDM-MUX
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: Negotiable
Packaging Details: Plastic packaging, Carton
Payment Terms: T/T, Western Union, MoneyGram,Paypal
Supply Ability: 200PCS/month
  • Detail Information
  • Product Description

Detail Information

Product Name: 4CH Passive CWDM MUX DEMUX Module In ABS Package: ABS
Wavelength: 1270~1610nm Channel Space: 20nm
Express Port: Yes Fiber Type: SMF-28e
Insertion Loss: IL<1.5db Connector: SC APC
Operating Temperature: -20 To +70℃ Certificate: FCC CE RoHS
High Light:

Passive CWDM MUX DEMUX Module




ABS Box CWDM Mux Demux

Product Description



4CH Passive CWDM MUX DEMUX Module in ABS Box 1270-1610nm with Express Port


Hilink's CWDM Mux Demux Module CWDM Mux/Demux Module is over a single or duplex single mode fiber to extend overall bandwidth WDM.

It offers high stability and reliability, and has compact package size. Its operating wavelength is from 1270nm to 1610nm(1261nm-1611nm) which totally offer 18 channels with 20nm channel spacing.




Hilink CWDM Mutiplexer Series: 

 * Bare single CWDM device packed in glass tube or stainless steel tube

 * ABS box type up to 16-channel or 18-channel

 * Standard 19" 1U rackmount




* Very Low Insertion Loss

* High Isolation

* High Reliability and Stability

* Low PDL

* Compact Design

* Good channel-to-channel uniformity

* Wide Operating Wavelength: 1270nm-1610nm (1261nm~1611nm)

* Operating Temperature: -20 to +70℃

* Industrial Operating Temperature: -40 to +80℃


Parameter 4 Channel 8 Channel 18 Channel
Mux   Demux   Mux   Demux  Mux   Demux
Channel Wavelength (nm) 1270~1610
Center wavelength Accuracy (nm) ±0.5
Channel Spacing (nm) 20
Channel Passband (@-0.5dB bandwidth (nm)    >13
Insertion Loss (dB) ≤1.2 ≤2.5 ≤3.1
Channel Uniformity (dB) ≤0.5 ≤1.0 ≤1.5
Channel Ripple (dB) 0.3
Isolation (dB) Adjacent N/A >30 N/A >30 N/A >30
Non-adjacent N/A >40 N/A >40 N/A >40
Inertion Loss Temperature Sensitivity (dB/°C) <0.005
Wavelength Temperature Shifting (nm/°C) <0.002
Polarization Dependent Loss (dB) <0.1
Polarization Mode Dispersion <0.1
Directivity (dB) >50
Return Loss (dB) >45
Maximum Power Handling (mW) 500
Opterating Temperature (°C) -20~+70
Storage Temperature (°C) -40~85
Package dimension (mm) L100 x W80 x H10 or L140xW100xH15





* CWDM System

* Add/Drop
* PON Networks
* CATV Links




* Telcordia GR-1209-CORE-2001
* Telcordia GR-1221-CORE-1999
* RoHS



Details Images



4CH Passive CWDM MUX DEMUX Module ABS Box 1270-1610nm With Express Port 04CH Passive CWDM MUX DEMUX Module ABS Box 1270-1610nm With Express Port 14CH Passive CWDM MUX DEMUX Module ABS Box 1270-1610nm With Express Port 2


Order Information


HL Configuration Number of Channels 1st Channel Fiber Type Fiber Length In/Out Connector






04=4 Channel

08=8 Channel

16=16 Channel

18=18 Channel
N=N Channel




1=Bare fiber
Loose tube
3=2mm Cable
4=3mm Cable






4CH Passive CWDM MUX DEMUX Module ABS Box 1270-1610nm With Express Port 3


Hilink Advantages

1. Hilink ,a professional manufacturer established in 2007,Specialize in optical network communications with over 10 years experience.
2. " Credit is the basis, quality is the first",all our products are new,we never use second-hand components.
3. Our optical transceivers are compatible with Cisco,Huawei, Ciena, H3C, HP, Extreme, Foundry, Brocade, Dlink, Alcatel, Riverstone,
    Enterasys, Netgear, Nortel, Juniper, Ruijie, Zyxel, etc
4. We provide 3 years warranty for all our fiber optical products from the date of shipment.
5. All of our QSFP, QSFP28, QSFP56, QSFP-DD, CWDM/DWDM/Bidi SFP/SFP+/XFP, AOC/DAC products pass CE,ROHS,FCC.
6. We also provide DWDM CWDM WDM optical solutions.



1. Can I have a sample order? What is your MOQ?
Sample order is supported for testing the quality of goods. 1 piece is the MOQ.
Mixed samples are acceptable.


2. What is the lead time?

1-3 days after receiving the payment for the regular goods we normally keeping in stock;
For large quantity, you'll get support and details from your sales representative of HilinkTech.

3. What is the shipping way and how long is the period?

DHL, UPS, FedEx or TNT will be taken according to your option. The arrival normally takes 3-5 days .

4. What is your warranty?

3-year warranty.You'll get technique support, replacement or refund.



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