Fused WDM
Descriptions
Fused WDM is fully compliant with Telcordia GR-1209/1221 reliability qualification requirement
Features
Low Insertion Loss, Good
Uniformity
Low PDL
High Isolation
Excellent environmental
stability and reliability
Applications
EDFA Systems
WDM Systems
CATV Networks
Fiber Optic Instruments
Specifications
|
Parameter |
Unit |
P Grade |
A Grade |
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|
Operating Wavelength |
nm |
980/1550 |
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|
Operating Bandwidth |
nm |
±10/20 |
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|
Insertion Loss |
dB |
≤0.15 |
≤0.25 |
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|
Isolation |
dB |
>24 |
>22 |
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|
PDL |
dB |
≤0.05 |
≤0.1 |
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|
Directivity |
dB |
≥55.00 |
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|
Operating Temperature |
Deg. |
-40~+85 |
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|
Storage Temperature |
Deg. |
-40~+85 |
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|
Package |
mm |
Bare Fiber |
900um Loose Tube |
900um/2mm/3mm loose tube |
|
|
3×54 |
ABS |
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Note: 1. Above specifications are for device without connector.
2. For devices with connectors, 0.3dB higher for IL.
Ordering Information
|
WDM – A – B — C – D – E – F – G – H |
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|
A |
Grade |
P=Premium Grade, A=Average Grade |
|
B |
Configuration |
1×2, 2×2, etc |
|
C |
Operating Wavelength |
980/1550 |
|
D |
Pigtail Type |
B=250um bare fiber, 0.9=0.9mm loose tube, 2.0= 2.0mm loose tube, 3.0=3.0mm loose tube etc |
|
E |
Fiber Type |
SMF-28e, ClearCurve® XB, ofs-16, ofs-20, HI 1060, HI 1060 Flex, etc |
|
F |
Connector Type |
N=None, LC/UPC, LC/APC, SC/UPC, SC/APC, FC/UPC, FC/APC, etc |
|
G |
Package Size |
3x40mm, 3x45mm, 3x54mm, 90x16x10mm, etc. |
|
H |
Fiber length |
005=0.5m, 010=1.0m, etc |
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For example：WDM-P-1x2-980/1550-0.9- HI 1060-FC/APCx3-3x54-010 |
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