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E-mail
sales@waveopt.com
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Phone
18515635158
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Address
Room 1113, Building 2, Huihuang International, Shangdi 10th Street, Haidian District, Beijing
Product Categories
Beijing Bowei Technology Co., Ltd
Ultra low noise fiber amplifier
NegotiableUpdate on 08/18
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
Product Name: Ultra Low Noise Fiber Amplifier Product Introduction: This amplifier is an erbium-doped fiber amplifier with excellent optical performance, featuring a very high gain coefficient and minimal additional noise. The typical noise value of 3.8dB is close to the quantum limit, and a gain of 50dB can be obtained for small signal inputs as low as -50dBm. Benefiting from the design of special optical fibers and composite amplifiers, it has become an indispensable weak signal amplifier. Main features: Main applications: High light signal gain of 50dB, extremely low noise amplification connection
Product Details
Details
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Product Name: Ultra Low Noise Fiber Amplifier |
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Product Introduction: |
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This amplifierIt is an erbium-doped fiber amplifier with excellent optical performance, featuring a very high gain coefficient and minimal additional noise. Typical noise level3.8dBApproaching the quantum limit, for low to-50dBmThe small signal input can be obtained50dBThe gain. Benefiting from the design of special optical fibers and composite amplifiersitsBecoming an indispensable weak signal amplifier.
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Key Features: |
Main applications: |
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·High light signal gain> 50dB
·Extremely low noise amplification
·Noise coefficient approaching the quantum limit
·19Inch rack packaging
·key switch
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·Weak light signal extraction
·Optical metrology
·test and measurement
·Radar detection amplifier
·Quantum encryption applications
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Main parameters: |
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parameter |
unit |
minimum |
standard |
maximum |
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Working wavelength |
nm |
1530 |
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1560 |
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saturation output power@-30dBminput |
dBm |
16 |
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Input power range |
dBm |
-40 |
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-10 |
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input power@1532nm |
dBm |
-50 |
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-10 |
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gain |
35dB type |
dB |
33 |
35 |
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40dB type |
dB |
40 |
42 |
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gain@1532nm |
35dB type |
dB |
43 |
45 |
- |
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40dB type |
dB |
50 |
52 |
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Noise Figure |
dB |
4.3 |
4.5 |
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Noise Figure@-40dBminput |
dB |
3.8 |
4.0 |
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input/Output isolation degree |
dB |
30 |
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polarization dependent gain |
dB |
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0.3 |
0.4 |
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power supply |
Vac |
AC 100 – 240 (50/60Hz) |
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Size（w x h x d） |
mm |
449 x 88 x 380 |
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