Fiber ASE broadband light source is an incoherent light source that emits light through the spontaneous emission of pumped erbium-doped silica fiber. The spectrum of this type of light source product completely covers the traditional C-band wavelength, and the spectral flatness is better than 2dB. It is output through single-mode fiber or polarization maintaining fiber, making it especially suitable for fiber sensing and other applications.
Fiber ASE Broadband Light SourceIt is an incoherent light source that emits light through the spontaneous emission of the pumped erbium-doped silica fiber. This model light source product has complete spectrumcoveragetraditionalC-bandWavelength，Spectral flatness is better than 2dB，Via single-mode fiber or polarization maintaining fiberOutput，especiallySuitable for applications such as optical fiber sensing.
Characteristics |
n spectrally flat |
n wide spectral range |
n High stability output |
Application |
n optical fiber sensing |
n medical imaging |
n production test |
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optical criterion | Unit | typical values | Remarks | |||
Spectral range | nm | 1528~1568 | 2dB spectral range | |||
spectral width | nm | ≥40 | ||||
output optical power | mW | 10 | 20 | 50 | 100 | |
power spectral density | dBm/nm | -6 | -3 | 1 | 4 | |
Power regulation range(Optional) | - | 10%~100% | ||||
spectral flatness | dB | ≤ 2 | ||||
output isolation | dB | ≥35 | ||||
short-term stability@25℃ | dB | ±0.02 | equivalent≤±0.5%@15mins | |||
polarization degreePER | dB | ≤ 0.2 | ||||
pigtailAndjoint type | - | SMF-28，FC/APC | Ф=900μm，L=1m | |||
Electrical and environmental parameters | typical values |
Control mode | Upper computer,RS232 serial communication |
communication interface | XH1.5-3Pin connector |
Supply Electricity | DC 5V1.2A |
Ruler inch | 70(W)×90(D)×15(H)mm |
operating temperature range | -5~+35°C |
Operating humidity range | 0~70% |
ordering information/Model | |||||
ASE | Spectral range | Output power(mW) | * Power adjustable (optional) | Output pigtail type | encapsulated form |
C | 10/20/50/100 | *T | SM= single mode fiber | Mfifteen | |
Spectral testing (PN：ASE-C-50-T-SM-M15;SN：2310-19-1）
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Power stability test(PN：ASE-C-50-T-SM-M15;SN：2310-19-1）
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ProductionProduct
size and mounting holes
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Communication port definition
Communication port pins (left to right) | Define |
1 | RS232 TX |
2 | RS232 RX |
3 | GND |
Fiber ASE Broadband Light SourceIt is an incoherent light source that emits light through the spontaneous emission of the pumped erbium-doped silica fiber. This model light source product has complete spectrumcoveragetraditionalC-bandWavelength，Spectral flatness is better than 2dB，Via single-mode fiber or polarization maintaining fiberOutput，especiallySuitable for applications such as optical fiber sensing.
Characteristics |
n spectrally flat |
n wide spectral range |
n High stability output |
Application |
n optical fiber sensing |
n medical imaging |
n production test |
optical criterion | Unit | typical values | Remarks | |||
Spectral range | nm | 1528~1568 | 2dB spectral range | |||
spectral width | nm | ≥40 | ||||
output optical power | mW | 10 | 20 | 50 | 100 | |
power spectral density | dBm/nm | -6 | -3 | 1 | 4 | |
Power regulation range(Optional) | - | 10%~100% | ||||
spectral flatness | dB | ≤ 2 | ||||
output isolation | dB | ≥35 | ||||
short-term stability@25℃ | dB | ±0.02 | equivalent≤±0.5%@15mins | |||
polarization degreePER | dB | ≤ 0.2 | ||||
pigtailAndjoint type | - | SMF-28，FC/APC | Ф=900μm，L=1m | |||
Electrical and environmental parameters | typical values |
Control mode | Upper computer,RS232 serial communication |
communication interface | XH1.5-3Pin connector |
Supply Electricity | DC 5V1.2A |
Ruler inch | 70(W)×90(D)×15(H)mm |
operating temperature range | -5~+35°C |
Operating humidity range | 0~70% |
ordering information/Model | |||||
ASE | Spectral range | Output power(mW) | * Power adjustable (optional) | Output pigtail type | encapsulated form |
C | 10/20/50/100 | *T | SM= single mode fiber | Mfifteen | |
Spectral testing (PN：ASE-C-50-T-SM-M15;SN：2310-19-1）
Power stability test(PN：ASE-C-50-T-SM-M15;SN：2310-19-1）
ProductionProduct
size and mounting holes
Communication port definition
Communication port pins (left to right) | Define |
1 | RS232 TX |
2 | RS232 RX |
3 | GND |
Anhui Public Network Security Record No. 34019202000815
