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DWDM Mux Demux
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Dense Wavelength Division Multiplexing DWDM Device High Isolation

Dense Wavelength Division Multiplexing DWDM Device High Isolation

Brand Name: Seacent
Model Number: DWDM bare device
MOQ: 1 pcs
Payment Terms: L/C, T/T
Detail Information
Place of Origin:
Guangdong,China
Certification:
ISO9001,ROHS
Wavelength:
1270~1610nm
Product Name:
DWDM Bare Device
Operating Temperature:
-20 To 75C
Certification:
CE RoHS FCC,ISO9001
Channels:
DWDM Channels
Storage Temperature:
-40 To 85C
High Light:

passive dwdm mux

,

dwdm module

Product Description

DWDM bare device 1270~1610 nm wavelength high isolation​

 

Description:
CWDM is using optical multiplexers to reuse different wavelengths of light into a single fiber to transmit signals. At the receiving end of the link, the mixed signal is decomposed into signals in the fiber by means of an optical demultiplexer. Different wavelengths are connected to the corresponding receiving equipment.
 
Features :
Low insertion loss
High isolation
Low PDL
Compact design
Good channel-to-channel consistency
Wide working wavelength: 1270-1610nm
Wide operating temperature: -20 ℃ ~ 70 ℃
High reliability and stability
 
Application:
CWDM system
PON network
Cable chain
 
Technical Parameters
Parameter 4CH 6CH 8CH
Center wavelength (nm) ITU or ITU+1(Customizable starting wavelength)
Product Features Mux orDemux or Mux&Demux
Channel wavelength (nm) 1270~1610
Center wavelength accuracy (nm) ±0.5
Channel pitch (nm) 20
Channel passband (@ -0.5db bandwidth (nm) >14
Insertion loss (dB) ≤1.4 ≤2.6 ≤3.0
Channel uniformity (dB) ≤0.5 ≤0.5 ≤0.5
Channel ripple (dB) 0.3
Isolation (dB) adjacent >30 >30 >30
Isolation (dB) Non-adjacent >40 >40 >40
Polarization-dependent loss (dB) <0.2
Polarization Mode Dispersion (PS) <0.1
Directivity (dB) >50
Return loss (dB) >45
Connector type LC/APCOr customer specified
Maximum power (mW) 500
Working temperature (℃) -20~70
Storage temperature (℃) -40~85
Package type (mm) LGX,Box, rack or customer specified
Package size (mm) LGX:201x256x44 or 155x100x29
Box:100x80x10 or 120x80x18 or 141x120x28
rack :1U: 484x260x44 or 2U: 482x260x88

 

 

Good price  online

Products Details

Home > Products >
DWDM Mux Demux
>
Dense Wavelength Division Multiplexing DWDM Device High Isolation

Dense Wavelength Division Multiplexing DWDM Device High Isolation

Brand Name: Seacent
Model Number: DWDM bare device
MOQ: 1 pcs
Payment Terms: L/C, T/T
Detail Information
Place of Origin:
Guangdong,China
Brand Name:
Seacent
Certification:
ISO9001,ROHS
Model Number:
DWDM bare device
Wavelength:
1270~1610nm
Product Name:
DWDM Bare Device
Operating Temperature:
-20 To 75C
Certification:
CE RoHS FCC,ISO9001
Channels:
DWDM Channels
Storage Temperature:
-40 To 85C
Minimum Order Quantity:
1 pcs
Delivery Time:
5-8 work days
Payment Terms:
L/C, T/T
High Light:

passive dwdm mux

,

dwdm module

Product Description

DWDM bare device 1270~1610 nm wavelength high isolation​

 

Description:
CWDM is using optical multiplexers to reuse different wavelengths of light into a single fiber to transmit signals. At the receiving end of the link, the mixed signal is decomposed into signals in the fiber by means of an optical demultiplexer. Different wavelengths are connected to the corresponding receiving equipment.
 
Features :
Low insertion loss
High isolation
Low PDL
Compact design
Good channel-to-channel consistency
Wide working wavelength: 1270-1610nm
Wide operating temperature: -20 ℃ ~ 70 ℃
High reliability and stability
 
Application:
CWDM system
PON network
Cable chain
 
Technical Parameters
Parameter 4CH 6CH 8CH
Center wavelength (nm) ITU or ITU+1(Customizable starting wavelength)
Product Features Mux orDemux or Mux&Demux
Channel wavelength (nm) 1270~1610
Center wavelength accuracy (nm) ±0.5
Channel pitch (nm) 20
Channel passband (@ -0.5db bandwidth (nm) >14
Insertion loss (dB) ≤1.4 ≤2.6 ≤3.0
Channel uniformity (dB) ≤0.5 ≤0.5 ≤0.5
Channel ripple (dB) 0.3
Isolation (dB) adjacent >30 >30 >30
Isolation (dB) Non-adjacent >40 >40 >40
Polarization-dependent loss (dB) <0.2
Polarization Mode Dispersion (PS) <0.1
Directivity (dB) >50
Return loss (dB) >45
Connector type LC/APCOr customer specified
Maximum power (mW) 500
Working temperature (℃) -20~70
Storage temperature (℃) -40~85
Package type (mm) LGX,Box, rack or customer specified
Package size (mm) LGX:201x256x44 or 155x100x29
Box:100x80x10 or 120x80x18 or 141x120x28
rack :1U: 484x260x44 or 2U: 482x260x88