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China factory - Guangdong Huajiayu Technology Co., Ltd

Guangdong Huajiayu Technology Co., Ltd

  • China,Huizhou ,Guangdong
  • Verified Supplier
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  3. Compact Design 18CH CWDM CCWDM Multiplexer With High Wavelength Accuracy And
China Compact Design 18CH CWDM CCWDM Multiplexer With High Wavelength Accuracy And
China Compact Design 18CH CWDM CCWDM Multiplexer With High Wavelength Accuracy And

  1. China Compact Design 18CH CWDM CCWDM Multiplexer With High Wavelength Accuracy And
  2. China Compact Design 18CH CWDM CCWDM Multiplexer With High Wavelength Accuracy And
  3. China Compact Design 18CH CWDM CCWDM Multiplexer With High Wavelength Accuracy And
  4. China Compact Design 18CH CWDM CCWDM Multiplexer With High Wavelength Accuracy And

Compact Design 18CH CWDM CCWDM Multiplexer With High Wavelength Accuracy And

  1. MOQ： 10 pcs
  2. Price： 1~999
  3. Get Latest Price
Payment Terms T/T, Western Union, L/C
Supply Ability 100,000 pcs
Delivery Time 5~8 working days
Packaging Details Neutrial Packing or with OEM LOGO
Waveband 1270~1610 nm
Channel Spacing 20nm
Operating Temperature -30℃ ~ +75℃
Passband Ripple < 0.3dB
Return Loss >45dB
Connector Type LC/UPC
Number Of Channels 18
Package Type CCWDM Box
Brand Name HJY
Model Number HJY-CCWDM-18CH-Module-8
Certification CE, ROHS, FCC ISO9001
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, Western Union, L/C Supply Ability 100,000 pcs
Delivery Time 5~8 working days Packaging Details Neutrial Packing or with OEM LOGO
Waveband 1270~1610 nm Channel Spacing 20nm
Operating Temperature -30℃ ~ +75℃ Passband Ripple < 0.3dB
Return Loss >45dB Connector Type LC/UPC
Number Of Channels 18 Package Type CCWDM Box
Brand Name HJY Model Number HJY-CCWDM-18CH-Module-8
Certification CE, ROHS, FCC ISO9001 Place of Origin China
High Light 18CH CWDM CCWDM Multiplexer ，Compact Design CCWDM Multiplexer

Compact Design 18CH CWDM CCWDM Multiplexer with High Wavelength Accuracy and Stability for Optimal Network Performance

The 18CH Compact Coarse Wavelength Division Multiplexer (CCWDM Mux) delivers the functionality of traditional CWDM in a radically miniaturized form factor. Utilizing advanced free-space optics technology, CCWDM achieves superior optical performance within a package over 75% smaller than conventional CWDM modules.
 
Key Advantages Driving CCWDM Adoption:
* Space Efficiency: Ideal for high-density applications where rack space is critical.
* Enhanced Optical Performance: Significantly improved wavelength accuracy, stability, and lower insertion loss compared to standard CWDM.
* Superior Signal Integrity: Features high channel isolation and minimal polarization-dependent loss (PDL).
* Protocol & Rate Agnostic: Transparently supports any protocol or data rate (e.g., 1G to 400G+, OTU, Ethernet, Fibre Channel).
 
Ideal Applications Include:
* Maximizing capacity in space-constrained CWDM optical networks.
* Enhancing PON (Passive Optical Network) infrastructure for FTTx deployments.
* Extending reach and bandwidth in CATV/Video transport links.
* Enabling efficient wavelength division in 5G fronthaul/midhaul, data center interconnects (DCI), and enterprise backbones.
HJY offers a compact CWDM module that provides bandwidth capacity expansion for future network growth in one of the small packages. Its compact size and unique carrier tray set it apart, and can be installed in a variety of field situations.
The compact CWDM is ultra low loss, super thermal stability, and excellent reliability, with smaller size compact design to save much space in the application. Applicable to CWDM system and optional special service
Performance Specifications:
Parameter
10 Ch
12Ch
14 Ch
16Ch
18Ch
Operating Wavelength (nm)
1260~1620
Channel Wavelength (nm)
1270,1290,...,1590,1610, or 1271,1291,...,1591,1611
Channel Spacing(nm
20
Channel Passband (nm)
CWL+/-6.5nm
Insertion Loss (dB)
≤1.5
≤1.5
≤1.8
≤1.8
≤2.0
Channel Ripple (dB)
≤0.4
Isolation (dB)
Adjacent
>30
 
Non-adjacent
>40
Polarization Mode Dispersion (PS)
≤0.2
Polarization Dependent Loss (dB)
≤0.2
Directivity (dB)
>45
Return Loss(dB)
>45
Maximum Power Handling (mW)
500
Operating Temperature (ºC)
-5~+70
Storage Temperature (ºC)
-40~85
Fiber Type
G657A1
Connector
TBD
Package dimension (mm)
L55 x W45 x H6
Remark:Above specification are for device without connector
Unique Free-Space Technology
The CCWDM Mux adopts Free-Space technology, which uses light propagating in free space to wirelessly transmit data. Inside the device, adjacent signal channels are cascaded by parallel beam instead of the fiber. This saves a lot of space for package box, and the unique workmanship also helps CCWDM Mux Demux with low insertion loss.
 
Comparison between CCWDM and CWDM
Insertion Loss <2.6 dB
The insertion loss of CCWDM Mux is about half of the conventional CWDM Mux. This reduces the overall loss of the whole link, and leaves more choices for the design of the solution.
1-2.jpeg
Compact Package Design
CCWDM Mux uses the parallel beam for cascading instead of the fiber, which saves significant space. The minimum dimension of CCWDM aluminum box module is less than the 1/4 size of minimum CWDM ABS pigtailed module.
 
Order Information
Configuration
Channel No.
Pigtail Type
Fiber length
Declension(mm)
Connector
CC=CCWDM
40=4 Channel
41=4+UPG
80=8 Channel
81=8+UPG1
82=8+UPG2
---
0=250um
1=900um
0=0.5m
1=1m
2=1.5m
3=others
1= L55 x W35 xH8
2=L44 x W25 x H6
0=None
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=others
 
Type1:
1-4.png
 
Type 2:
1-5.png

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller,Other

  • Year Established:

    2012

  • Total Annual:

    10000000-15000000

  • Employee Number:

    170~200

  • Ecer Certification：

    Verified Supplier

HJY(Huajiayu) design and manufacture high quality optical passive components and devices in China, 16 workshops，9200 square meters with over 300 workers to provide up to 500,000 passive components per month production. We help to increase the revenues of customers, especially, we now have good pri... HJY(Huajiayu) design and manufacture high quality optical passive components and devices in China, 16 workshops，9200 square meters with over 300 workers to provide up to 500,000 passive components per month production. We help to increase the revenues of customers, especially, we now have good pri...

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Get in touch with us

  • Reach Us
  • Guangdong Huajiayu Technology Co., Ltd
  • 8F,Hengxin Intelligent Science and Technology Park, Shuikou Sub-district Office, Huicheng District, Huizhou 516000, Guangdong, China
  • https://www.mux-wdm.com/

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