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Product Details:
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| Operating Wavelength: | 1530~1565nm | Input Power: | -40~-10 DBm |
|---|---|---|---|
| Output Power: | 0 DBm | Gain: | 30dB |
| Return Loss: | -45dB | Working Mode: | Automatic Gain Control |
| Highlight: | Edfa Module Optical Fiber Tester,Erbium Doped Optical Fiber Tester |
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edfa module optical fiber tester Erbium-doped fiber amplifier
EDFA, short for Erbium-doped Optical Fiber Amplifer, is an active optical device for amplifying signal light. The birth of the bait-doped fiber amplifier is a revolutionary breakthrough in the field of optical fiber communication. It makes long-distance, large-capacity and high-rate optical fiber communication possible. It is an indispensable component in DWDM system and future high-speed systems and all-optical networks. Its research and application is of great significance to the development of optical fiber communication. In China, EDFA series products developed by Wuhan Academy of Postal Sciences are the only domestic commercial products at present, and have been widely used in engineering.
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Model |
U8331MA-30 | ||||
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parameter |
Min | Typ | Max | Units |
remarks |
|
Operating wavelength |
1530 | 1565 | nm | ||
|
Output power |
0 | dBm | |||
|
Input power |
-40 | -10 | dBm | ||
|
gain |
30 | dB | |||
|
Noise coefficient (@-30dBm input) |
4.5 | 5.0 | dB | ||
|
Output power stability |
±0.05 | ±0.1 | dB | ||
|
Input isolation |
30 | dB | |||
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Output isolation |
30 | dB | |||
|
Input pump leakage |
-35 | dBm | |||
|
Output pump leakage |
0 | -45 | dBm | ||
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Return loss |
-45 | dB | |||
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Polarization dependent gain |
0.3 | dB | |||
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Polarization mode dispersion |
0.5 | ps | |||
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Operating temperature |
0 | 45 | ℃ | ||
|
Storage temperature |
-40 | 80 | ℃ | ||
|
Power consumption |
25 | W | |||
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Working mode |
Automatic gain control |
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Optical interface type |
FC/APC,900um,0.5M | ||||
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Operating voltage |
100~220V AC Power adapter | ||||
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Specification and size |
90x70x15 mm | ||||
Contact Person: Jack Zhou
Tel: 13602867834
Fax: 86-020-82575318
