Name: 18CH Compact Coarse Wavelength Division Multiplexer CCWDM Mux with Advanced Free Space Optics Technology
Brand: Guangdong Huajiayu Technology Co., Ltd
SKU: HJY-CCWDM-18CH-Module-8
Price: 500.00 USD
Availability: InStock

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18CH Compact Coarse Wavelength Division Multiplexer CCWDM Mux with Advanced Free Space Optics Technology

Compact Coarse Wavelength Division Multiplexer

Compact CCWDM Mux

18CH Mux CCWDM

Place of Origin:

China

Brand Name:

HJY

Certification:

CE, ROHS, FCC ISO9001

Model Number:

HJY-CCWDM-18CH-Module-8

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18CH Compact Coarse Wavelength Division Multiplexer CCWDM Mux with Advanced Free Space Optics Technology

Product Details

Number Of Channels:

Package Type:

CCWDM Box

Applications:

CWDM System,PON Networks,CATV Links

Channel Spacing:

20nm

Operating Wavelength:

1270~1610nm

Polarization Dependent Loss:

≤0.3dB

Highlight:

Compact Coarse Wavelength Division Multiplexer

Compact CCWDM Mux

18CH Mux CCWDM

Payment & Shipping Terms

Minimum Order Quantity

10 pcs

Price

1~999

Packaging Details

Neutrial Packing or with OEM LOGO

Delivery Time

5~8 working days

Payment Terms

T/T, Western Union, L/C

Supply Ability

100,000 pcs

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18CH Compact Coarse Wavelength Division Multiplexer CCWDM Mux with Advanced Free Space Optics Technology

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Product Description

18CH Compact CWDM/CCWDM Mux with Free Space Optics – High-Density Wavelength Management‌

Our ‌18-channel coarse wavelength division multiplexer‌ integrates ‌patented free-space optics technology‌ to deliver ultra-low <2.0dB insertion loss and >35dB channel isolation in a 1U rack-mount package.

Key Advantages:‌

* Breakthrough density‌: 18 wavelengths (1270~1610nm) in standard telecom rack space

* Zero-touch performance‌: <0.03dB thermal drift (-40°C to +85°C) with FSO alignment

*‌ Protocol-agnostic‌: Supports 10G/25G/100G mixed traffic (Ethernet, CPRI, OTN)

*‌ Plug-and-play deployment‌: Pre-configured channels with SC/LC/UPC connectors

Ideal for ‌5G midhaul, DCI, and hyperscale data centers‌ requiring future-proof fiber capacity expansion. ‌NEBS Level 3 certified‌.

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.

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:

Type 2:

Tags：

18CH Compact Coarse Wavelength Division Multiplexer CCWDM Mux with Advanced Free Space Optics Technology

Compact Coarse Wavelength Division Multiplexer

Compact CCWDM Mux

18CH Mux CCWDM

Compact Coarse Wavelength Division Multiplexer

Compact CCWDM Mux

18CH Mux CCWDM

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18CH Compact Coarse Wavelength Division Multiplexer CCWDM Mux with Advanced Free Space Optics Technology

Excellent Reliability and Thermal Stability 18CH Compact CWDM CCWDM Mux for Network Expansion and Data Transmission

18CH Compact CWDM/CCWDM Mux with Free Space Optics – High-Density Wavelength Management‌

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