8 Channels CCWDM Lead Free

Product Details:
Place of Origin: Guangdong, China
Brand Name: Seacent
Certification: ISO9001,ROHS
Model Number: 8 channels
Payment & Shipping Terms:
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

Detail Information

Name: 4/8/18CH Mini CWDM Channel Bandwidth: ITU±6.5 Nm
Connector Type: LC/APCOr Customer Specified Center Wavelength Accuracy: ±0.5 Nm
Operating Temperature: -5~70 ℃ Waveband: 1270-1610 Nm
High Light:

ccwdm mux demux

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compact cwdm

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8 Channels CCWDM

Product Description

4 channels Compact CWDM 1270-1330 wavelength low insertion loss

 

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.

 

Coarse Wavelength Division Multiplexing (CWDM) is an excellent choice for increasing bandwidth capacity while keeping costs down.

 

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 network
  • Cable chain

 

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.

 

 

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