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1550nm Tap Photodiode Array
Description
1550nm Tap Photodiode Array
The Integrated Tap Photodiode Array (TPDA) is a compact, multi-channel power-detecting device. It obviously simplifys module design and assembling process by pre-integrating several single power detectors in one. It provides standard pins with 2.54 mm space to easily mount on PCB. It can be applied for channel power monitoring in DWDM system, in-line optical network switching protection monitoring (OLP), re-configurable optical add/drop multiplexer(OADM), and gain/attenuation monitoring in network's power detection.
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Specifications |
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Parameter |
Unit |
Value |
|
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Center Wavelength (λc) |
nm |
1310 |
1550 |
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Operating Wavelength Range (λop) |
nm |
λc ± 50 nm |
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Max. Insertion Loss 1% |
dB |
0.4 |
|
|
2% |
0.6 |
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5% |
0.6 |
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10% |
0.9 |
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Wavelength Flatness |
dB |
≤0.2 |
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Max. Polarization Dependent Loss |
dB |
0.05 |
|
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Min. Return Loss |
dB |
45 |
|
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Responsivity 1% |
mA/W |
6-14 |
7-15 |
|
2% |
12-23 |
14-25 |
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|
5% |
30-60 |
35-65 |
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10% |
60-110 |
70-120 |
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Max.Responsivity Temperature Dependence (λc) |
dB |
0.3 |
|
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Max. Responsivity Polarization Dependence |
dB |
0.1 |
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Dark Current (@70 ℃, -5 V bias) 0.5 G Bandwidth |
nA |
8 |
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2.0 G Bandwidth |
2 |
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Max. Power on Photodetector |
mW |
10* |
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Reverse Voltage |
V |
20* |
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Forward Current |
mA |
10* |
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Fiber Type |
SMF-28 fiber |
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Operating Temperature |
℃ |
0 to +70 |
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Storage Temperature |
℃ |
-40 to +85 |
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Soldering Temperature (Over 2 mm from head, less than 5 s) |
℃ |
≤260 |
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Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
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