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Product Details |
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| Single Mode Dual Window Wavelength Flattened Tree Splitters and Star Optical Couplers |
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¡ôKey Features
Low loss
Low polarization dependence
Dual wide bandwidth
Enviromentally stable
¡ôApplications
Optic communication system
LAN
CATV
Test instrument
Fiber optic sensor
¡ôSpecifications
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Configuration
Parameter |
N¡Á4
N=1,2,4 |
N¡Á8
N=1,2,8 |
N¡Á16
N=1,2,16 |
N¡Á32
N=1,2,32 |
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Grade |
Grade ¡°A¡± |
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Operating Wavelength (nm) |
1310 or 1550nm, others on request |
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Bandwidth (nm) |
¡À40 |
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Excess Loss (dB) |
0.30 |
0.50 |
0.70 |
0.90 |
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Typ. Insertion Loss(dB) |
6.4 |
9.6 |
12.8 |
16.0 |
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Max. Insertion Loss(dB) |
7.1 |
10.6 |
14.2 |
17.5 |
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Polarization Dependent Loss (dB) |
¡Ü0.2 |
¡Ü0.3 |
¡Ü0.4 |
¡Ü0.5 |
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Uniformity (dB) |
1.2 |
1.8 |
2.4 |
3.0 |
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Thermal Stability (dB/¡æ) |
¡Ü0.2 |
¡Ü0.3 |
¡Ü0.4 |
¡Ü0.5 |
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Directivity (dB) |
¡Ý55(¡Ý60 2¡Á2) |
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Operating Temperature (¡æ ) |
-20¡æto +70¡æ |
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Package Type |
1. 125 um loose tube;
2. 900 um loose tube or 3mm loose cable (or 2mm)
3. FC/APC pigtail output or others request
4. 19¡± Rack Type |
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Output Length |
1 meter, others on request |
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Output type |
FC/APC, others on request |
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