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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 erbium-doped fiber amplifier LNA-220
NegotiableUpdate on 08/18
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
Product Introduction: The LNA-220 series from Alnair, the official agent of Bowei, is a specially designed erbium-doped fiber amplifier (EDFA) with excellent optical amplification performance, very high gain coefficient, and minimal additional noise. The typical noise index approaching the quantum limit is 3.8dB, with a small signal optical gain of over 50dB and an input signal as low as -50dBm. The design of a dedicated fiber optic integrated amplifier makes LNA-220 an indispensable optical amplifier for weak signal amplification. Product features: l High light signal gain>50dB l Ultra low noise amplifier l Approaching quantum limit
Product Details
Details
Product Introduction
Bowei Official AgentAlnail's LNA-220 series is a specially designed erbium-doped fiber amplifier (EDFA) with excellent optical amplification performance, very high gain coefficient, and minimal additional noise. The typical noise index approaching the quantum limit is 3.8dB, with a small signal optical gain of over 50dB and an input signal as low as -50dBm. The design of a dedicated fiber optic integrated amplifier makes LNA-220 an indispensable optical amplifier for weak signal amplification.
Product Features:
lHigh light signal gain>50dB
lUltra low noise amplification
lNoise index approaching quantum limit（NF~3.8dB）
l19 inch rack structure, lock key system operation
Product application:
lWeak light signal extraction and amplification
lOptical metrology
ltest and measurement
lLIDAR detection amplifier
lQuantum encryption applications, etc
Product Parameters:
Main technical indicators of LNA-220 |
Ultra low noise erbium-doped fiber amplifier - LNA-220 series |
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LNA-220-SM (Single Mode) |
LNA-220-PM (biased) |
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Working wavelength |
nm |
1530-1560 |
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Saturated output power@ -10dBm input (dBm) |
35dB version |
≥10 |
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40dB version |
≥16 |
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Input power range 1 |
dBm |
-40~-10 |
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Input power 1 @ 1532nm |
dBm |
-50~-10 |
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Gain @ -40dBm input (Full wavelength, dB) |
35dB version |
~35（≥32） |
~35（≥33） |
40dB version |
~42（≥40） |
~42（≥40） |
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Gain @ 1532nm, -40dBm input (dB) |
35dB version |
~45（≥43） |
~40（≥38） |
40dB version |
~52（≥50） |
~52（≥50） |
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NF@-40dBm |
dB |
~3.8（≤4） |
~3.2（≤3.5） |
Input/output isolation |
dB |
~30 |
~30 |
Polarization related gain PDG |
dB |
~0.3（≤0.4） |
- |
polarization mode dispersion pmd |
ps |
~0.3（≤0.6） |
- |
Polarization extinction ratio PER |
dB |
- |
~22（≥20） |
Fiber type |
- |
SMF-28e |
Fujikura SM15-PS-U25 |
fiber optic connector |
- |
FC or SC, SPC or APC |
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Power supply (Vac) |
- |
AC 100-240 (50/60Hz) |
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Product dimensions |
mm |
449 x 88 x 380(W x H x D ) |
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weight |
Kg |
6 |
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Others: |
For more product information, please contact Bowei Technology! |
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Selection instructions:
LNA-220C-35-SM-FA: Single C-band ultra-low noise erbium-doped fiber amplifier, 35dB gain, single-mode tail fiber, FC/APC connector (other optional)
LNA-220L-35-SM-FA: Single L-band ultra-low noise erbium-doped fiber amplifier, 35dB gain, single-mode tail fiber, FC/APC connector (other optional)
LNA-220C-35-PM-FA: Single C-band ultra-low noise erbium-doped fiber amplifier, 35dB gain, polarization maintaining tail fiber, FC/APC connector (other optional)
LNA-220L-35-PM-FA: Single L-band ultra-low noise erbium-doped fiber amplifier, 35dB gain, polarization maintaining tail fiber, FC/APC connector (other optional)
LNA-220CL-35-SM-FA: C+L-band ultra-low noise erbium-doped fiber amplifier, 35dB gain, single-mode tail fiber, FC/APC connector (other optional)
LNA-220CL-35-PM-FA: C+L-band ultra-low noise erbium-doped fiber amplifier, 35dB gain, polarization maintaining tail fiber, FC/APC connector (other optional)
LNA-220C-40-SM-FA: Single C-band ultra-low noise erbium-doped fiber amplifier, 40dB gain, single-mode tail fiber, FC/APC connector (other optional)
LNA-220L-40-SM-FA: Single L-band ultra-low noise erbium-doped fiber amplifier, 40dB gain, single-mode tail fiber, FC/APC connector (other optional)
LNA-220C-40-PM-FA: Single C-band ultra-low noise erbium-doped fiber amplifier, 40dB gain, polarization maintaining tail fiber, FC/APC connector (other optional)
LNA-220L-40-PM-FA: Single L-band ultra-low noise erbium-doped fiber amplifier, 40dB gain, polarization maintaining tail fiber, FC/APC connector (other optional)
LNA-220CL-40-SM-FA: C+L-band ultra-low noise erbium-doped fiber amplifier, 40dB gain, single-mode tail fiber, FC/APC connector (other optional)
LNA-220CL-40-PM-FA: C+L-band ultra-low noise erbium-doped fiber amplifier, 40dB gain, polarization maintaining tail fiber, FC/APC connector (other optional)
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