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Mini Polarization Insensitive Tap Isolator Hybrid
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Features |
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Applications |
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Low PDL |
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Compact Fiber Amplifiers |
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Low Insertion Loss |
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Compact Fiber Optic Systems |
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Low Cost |
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Fiber Lasers |
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Small Package |
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Fiber Sensors |
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Specifications |
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Parameters |
Unit |
Values |
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Stage |
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Single Stage |
Dual Stage |
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Center Wavelength |
nm |
1310 or 1550 |
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Operating Wavelength Range |
nm |
¡À20 |
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Tap Ratio (Port 1 to Port 2) |
% |
1+/-0.2, 2+/-0.4, 5+/-1 |
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Typ. Peak Isolation |
dB |
40 |
55 |
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Min. Isolation at 23¡æ |
dB |
30 |
45 |
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Typ. Excess Loss at 23¡æ |
dB |
0.5 |
0.6 |
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Max. Excess Loss at -5¡æ-70¡æ |
dB |
0.7 |
0.8 |
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Min. Return Loss (Input/Output) |
dB |
55/55 |
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Max. PDL (Port 1 to Port 3, Port 1 to Port 2) |
dB |
0.1 |
0.15 |
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Max. PMD (Port 1 to Port 3) |
ps |
0.25 |
0.1 |
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Min Directivity (Port 3 to Port 2) |
dB |
55 |
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Coupling Ratio & Tolerance |
% |
1.0¡À0.2 |
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Max. Optical Power (CW) |
mW |
500 |
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Max. Tensile Load |
N |
5 |
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Fiber Type |
m¡¡ |
SMF-28e Fiber |
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Operating Temperature |
¡æ |
-5 to +70 |
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Storage Temperature |
¡æ |
-40 to +85 |
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*Above specifications are for device without connector. |
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*For devices with connectors, IL will be 0.3dB higher and RL will be 5dB lower. |
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Package Dimensions |
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Ordering Information |
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AMTAPI-¢Ù¢Ù-¢Ú-¢Û¢Û-¢Ü-¢Ý¢Ý¢Ý-¢Þ¢Þ¢Þ-¢ß |
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¢Ù¢Ù: Wavelength |
¢Ü: PMD |
¢Þ¢Þ¢Þ: Fiber Jacket on Port 1, 2 & 3 |
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31 - 1310nm |
1 - Refer to above Spec. |
B - 250um Bare Fiber |
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48 - 1480nm |
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L - 900um Loose Tube |
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55 - 1550nm |
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S - Specify |
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SS - Specify |
¢Ý¢Ý¢Ý: Connector Type on Port 1, 2 & 3 |
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1 - FC/UPC |
¢ß: Fiber Length |
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¢Ú: Stage |
2 - FC/APC |
1 - 1.0m |
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S - Single Stage |
3 - SC/UPC |
S - Specify |
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D - Dual Stage |
4 - SC/APC |
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N - None |
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¢Û¢Û: Coupling Ratio |
S - Specify |
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01 - 1/99 |
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02 - 2/98 |
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05 - 5/95 |
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SS - Specify |
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