Features
Low PDL, low excess loss, low insertion loss
Environmental stable
Standard type, compact size
Different connectors optional
Applications
Optional communication system
CATV Systems & Fiber Sensors
Signal monitoring
Fiber to the home
Parameter
Parameter |
Grade A |
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Operation wavelength |
850nm or 1310nm or 1550nm, others on request |
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Bandwidth |
±20nm |
±40nm |
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Excess Loss |
≤0.15dB(0.05dB typical) |
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Coupling Ratio |
50/50 |
40/60 |
30/70 |
20/80 |
Typ. IL (dB) |
3.05 |
4.2/2.4 |
5.4/1.8 |
7.2/1.1 |
Max.IL (Db) |
3.4 |
4.2/2.5 |
5.6/1.8 |
7.4/1.1 |
Polarization Dependent Loss(dB) |
≤0.15 |
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Thermal Stability |
≤0.1dB over -40°C~+85°C |
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Directivity |
1x2 |
≤55dB |
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2X2 |
≤60dB |
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Fiber Length |
1 meter, others on request |
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Fiber Type |
0:250um bare fiber 1:900um loose tube 2:3mm loose cable(or 2mm) |
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Package Dimensions |
A:φ3.0mmx56mm |
A:φ3.5mmX66mm |
B:90mmX20mmX10mm |
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B:90mmX20mmX10mm |
B:106mmX79mmX10mm |
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Operating Temperature |
-40°C~+85°C |
-20°C~+70°C |
-20°C~+70°C |