Shenzhen UTP Fiber Technology Co., Ltd. (hereinafter “UF”) CWDM technology provides the flexibility to increase capacity of existing fiber infrastructure by enabling multiple channels/wavelengths over the same fiber cabling. Each channel carries data independently from each other, allowing network designers to transport different data rates. It's protocol and rate transparent supporting such applications as 1G/10G Ethernet, SDH/SONET and 8/4/2/1G Fiber Channel across the same fiber link.
Parameters |
1x2 |
1x4 |
1x8 |
1x16 |
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Center Wavelength (nm) |
ITU, ITU+1 |
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Passband (nm) |
ITU±6.5 |
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Operating Wavelength (nm) |
1460~1620 or 1260~1620 |
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Channel Space (nm) |
20 |
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Fiber Type |
SMF-28e or customer specified |
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IL (dB) (P/A Grade) |
0.7/1.0 |
1.4/1.7 |
2.0/2.5 |
3.5/4.0 |
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Isolation (dB)
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Adjacent Channel |
30 |
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Non-Adjacent Channel |
50 |
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Ripple (dB) |
0.3 |
0.4 |
0.5 |
0.5 |
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PDL (dB) |
0.2 |
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PMD (ps) |
0.1 |
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RL (dB) |
45 |
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Directivity (dB) |
50 |
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Maximum Optical Power (mw) |
500 |
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Operating Temperature (℃) |
-40~85 |
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Storage Temperature (℃) |
-40~85 |
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BOX Package (mm) |
100*80*10 |
140*115*18 |
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LGX Package |
1U, 2U |
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19’’ Rack mount Package |
1U |
Brand |
Type |
Channel No. |
Module Type |
Wavelength |
Modules Type |
Fiber Type |
Fiber Length |
Connector Type |
UF=UTP Fiber |
CM=CWDM |
2=1*2 |
M=MUX |
27=1270/1271nm |
A=100*80*10 |
B=250Bare |
05=0.5 meter |
SU=SC/UPC |
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DM=DWDM |
4=1*4 |
D=DEMUX |
34=ITU34Ch |
B=120*80*18 |
L=0.9Loose |
10=1 meter |
LA=LC/APC |
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FM=FWDM |
N=1*N |
1=MUX&1310 |
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C=140*115*18 |
T=0.9 |
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2=DEMUX&1310 |
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LGX=LGX BOX |
20=2.0 |
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3=MUX&UPG |
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19=19" Rack |
30=3.0 |
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4=DEMUX&UPG |
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192=19" 2+1 Rack |
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5=MUX&MON |
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193=19" 3+1 Rack |
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6=DEMUX&MON |
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194=19" 4+1 Rack |
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X=Customized |
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