The fiber ASE broadband light source is an incoherent light source. It is the spontaneous radiation generated by semiconductor laser pumping erbium-doped quartz fiber. At the same time, the spectrum flattening technology is introduced to achieve broadband flat spectrum. The wavelength of the light source covers the L band, and the spectrum flatness is better than 3dB. It is output through single-mode fiber or polarization-maintaining fiber, which is suitable for applications such as fiber optic sensing.
产品特点Spectral flatness、 Adjustable power、 Highly stable output power
产品货号B80010020
应用领域Fiber optic sensing、 Medical imaging、 Fiber optic device testing
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Daisy
电话:18602170419
邮箱:moli@microphotons.com
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Parameter
Parameter | Unit | Typical | Notes |
Spectral range | nm | 1567~1603@2dB | 1565~1610nm@10dB |
Output optical power | mW | 10/20/50/100 | Constant power |
Power adjustment range (optional function) | - | 10%~100% | Unchanged spectral flatness |
Spectral flatness | dB | 2 (Type), 3(Max) | |
Output isolation | dB | >35 | |
Short-term stability (15 minutes) | dB | ≤ ±0.02 | Equivalence≤±0.5% |
Long-term stability (8 hours) | dB | ≤ ±0.05 | Equivalence≤±1.2% |
Polarization degree DOP | dB | ≤ 0.2 | |
Pigtail type | - | SMF-28or PM1550 Polarization-mode | |
Pigtail connector type | - | FC/APC |
Electrical and environmental parameters | Benchtop | Module |
Control mode | Button | RS232 Serial communication |
Communication interface | Optional | DB9 Female |
Power supply | 100~240VAC,<30W | 5V DC,<15W |
Dimensions | 260(W)×280(D)×120(H)mm | 125(W)×150(D)×20(H)mm |
Operating temperature range | -5~+35°C | |
Operating humidity range | 0~70% |
Parameter | Unit | Min. | Typical | Max. | Notes |
Wavelength range | nm | 1528 | 1603 | Covering C+L band | |
Spectral width Flatness | nm | 73.4 | @2 dB | ||
75.7 | @3 dB | ||||
Output power | dB | 2.5 | |||
Output isolation Operating temperature range | mW | 1 | 100 | Adjustable | |
dBm | - | ||||
Operating humidity range | dB | 35 | |||
Storage temperature range | ℃ | -5 | +45 | ||
Power supply type | % | 75 | |||
Pigtail connector type | ℃ | -40 | +85 | ||
Output pigtail type | - | 100~240V AC | |||
Dimensions | - | FC /APC | |||
Wavelength range | - | Corning SMF-28 | |||
Spectral width | mm | 260×280×120 | |||
Communication interface and software | - | DB9-RS232,Software Version V20220401 |
Spectral range@2dB
Spectral range@3dB
Ordering information / PN# | |||||
ASE | Spectral range | Output power (mW) | *Adjustable power (optional) | Output pigtail type | Package method |
L | 10/20/50/100 | *T | SM=Single mode fiber PM=polarization-mode fiber | B=benchtop M=module |
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