Contact Us

Contact Person : changlong

Phone Number : +86 13418513564

Free call

Low Loss Compact CWDM Demux , Compact Coarse Wavelength Division Multiplexer

Minimum Order Quantity : 1 piece Delivery Time : 5-8 work days
Payment Terms : L/C, T/T, D/P Supply Ability : 100,000 pieces per month
Place of Origin: Guangdong, China Brand Name: Seacent
Certification: ISO9001,ROHS Model Number: 4/6/8/18 channels

Detail Information

Waveband: 1270~1610 Nm Channel Bandwidth: ITU±6.5 Nm
Connector Type: LC/APCOr Customer Specified Center Wavelength Accuracy: ±0.5 Nm
Operating Temperature: -5~70 ℃ Package Size: 44x25x6 Mm Or Customer Specified
High Light:

ccwdm mux demux

,

compact cwdm

Product Description

Low Loss Compact CWDM Demux , Compact Coarse Wavelength Division Multiplexer

 

Description:

 

Seacent Photonics compact CWDM Modules feature free-space structure, high optical performance, small-sized package, and extremely low insertion loss. With these features, they dramatically relax the optical power budgets for your applications, allow datacom or telecom network applications to use low-cost uncooled lasers, and function in small-sized packages. Available from 4 to 18 channel configurations, the CCWDM can meet the expansion needs of any network. The module also simplifies inventory management since the same component serves as both a Mux and a Demux and can be used in the head end for outside plant. Compact and easy to install, the versatile compact CWDM module provides a simple and low-cost method for expanding bandwidth and increasing revenue from existing optical fiber.

 

 

Features:

  • Low Insertion Loss
  • High isolation
  • Low Polarization Dependent Loss
  • Compact design
  • Good channel-to-channel uniformity
  • Wide operating wavelength range
  • High reliability and high stability
  • Telcordia GR-1209-CORE-2001 compliant
  • Telcordia GR-1221-CORE-1999 compliant
  • RoHS-6 compliant (lead free)

 

Application:

  • CWDM system
  • Pon networks
  • CATV
  • Cable chain
  • FTTH application

 

Specifications:

Item 4CH 8CH 18CH
Center wavelength (nm) ITU or ITU+1(Customizable starting wavelength)
Product Features Mux or Demux or Mux&Demux
Channel wavelength (nm) 1270~1610
Center wavelength accuracy (nm) ±0.5
Channel pitch (nm) 20
Insertion loss (dB) ≤1.0 ≤1.5 ≤3.2
Channel uniformity (dB) ≤0.5 ≤0.5 ≤0.5
Isolation adjacent  (dB) >30 >30 >30
Isolation Non-adjacent  (dB) >45 >45 >45
Polarization-dependent loss (dB) <0.2
Polarization Mode Dispersion (PS) <0.1
Directivity (dB) >50
Return loss (dB) >45
Connector type LC/APC or customer specified
Maximum power (mW) 500
Working temperature (℃) -5~70
Storage temperature (℃) -40~85
Package  (mm) 44x25x6 or customer specified

Remark:The above parameters do not contain connectors.

Business advantage

 Product:

(1) High reliability, high stability, small size, low insertion loss

(2) 1*N 2*N multiple channel forms

(3) 1260-1650nm full-band operation

(4) Industrial working environment: -40 ° C - + 85 ° C

(5) ISO9001-2015 quality system, Telcordia GR-1209-CORE, GR-1221-CORE standard certificate

(6) Customization: can be customized according to customer requirements

(7) Product process: industry leading

 

Service:

(1) Experience in serving large customers for more than 8 years

(2) Independently provide product solutions and packaging solutions for customers

(3) Have strong strategic partners

You Might Be Into These
Get in touch with us

Enter Your Message

chonglong.xu@xinhaixun.com
+8613418513564