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WDM/ CWDM/ DWDM
 
DWDM 4CH Mux
Descripción Del Producto:
especificación del producto: 


Features:


Low Insertion Loss
Wide pass band
High Channel Isolation
High Stability and reliability
Epoxy-free on Optical Path


Applications:

Channel Add/Drop
DWDM Network
Wavlength Routing
Fiber Optical Amplifier
CATV fiberoptic System


Performance Specifications:


Parameter 4 Channel 8 Channel 16 Channel
Mux Demux Mux Demux Mux Demux
Channel Wavelength (nm) ITU 200GHz Grid
Center wavelength Accuracy (nm) ±0.1
Channel Spacing (nm) 100
Channel Passband (@-0.5dB bandwidth (nm) >0.25
Insertion Loss (dB) ≤1.6 ≤3.5 ≤5. 2
Channel Uniformity (dB) ≤0.6 ≤1.0 ≤1.5
Channel  Ripple (dB) 0.3
Isolation (dB) Adjacent N/A >30 N/A >30 N/A >30
Non-adjacent N/A >40 N/A >40 N/A >40
Inertion Loss Temperature Sensitivity (dB/ºC) <0.005
Wavelength Temperature Shifting (nm/ºC) <0.002
Polarization Dependent Loss (dB) <0.1 <0.1 <0.15
Polarization Mode Dispersion <0.1
Directivity (dB) >50
Return Loss (dB) >45
Maximum Power Handling (mW) 300
Opterating Temperature (ºC) -5~+75
Storage Temperature (ºC) -40~85
Package dimension (mm) L100 x W80 x H10 L142 x W102 x H14.5


Above specification are for device without connector.


Ordering Information:


DWDM X XX X XX X X XX

Channel Spacing Number of
Channels
Configuration 1st Channel Fiber Type Fiber Length In/Out Connector
1=200GHz 04=4 Channel
08=8 Channel
16=16 Channel
M=Mux
D=Demux
21=Ch21
...
34=Ch34
...
50=Ch50
...
1=Bare fiber
2=900um loose tube
3=2mmCable
4=3mmCable
1=1m
2=2m
S=Specify
0=None
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=ST
6=LC
S=Specify

 
 
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Takfly Comunicaciones (HK) Co., Ltd.
Habitaciones 1318-20,13 / F, Hollywood Plaza,
610 Nathan Road,
Mongkok, Kowloon, Hong Kong
Tel: (00852) 2710 8200 -1033
Fax: (00852) 2710 8266
Takfly Communications Limited
Añadir: 55 B Mirza Ghalib Street,
4th Floor,
Kolkata - 700 016, India
Tel: +91 33 2226 5275
Fax: +91 33 4001 7262
Http://www.takfly.com.cn
 
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