The L-band broadband light source is a highly stable light source designed for scientific experimental research and industrial production. Its working wavelength range (1560nm ~ 1640nm ) covers the optical communication L wavelength band ( 1565nm ~ 1625 nm), and the output power is stable to meet the different application requirements of customers in the L band. The internal laser device uses advanced ACC and ATC drive control circuits to ensure that the light source output is in a highly stable working state.
The serial port adjustable power function can be customized according to customer requirements to realize computer control of output power.
feature:
The output optical power is stable ( ≤ 0. 01 dB)
Wide wavelength range
Low spectral ripple
LCD status display
High-precision ACC and ATC circuits
application:
Fiber optic sensing light source
Optical device performance testing
laboratory science research
Typical spectrum :
Product ordering information (model specifications): HY - ASE - L -10- B - FA
parameter | minimum value | Typical value | maximum value | unit |
Wavelength range | 1560 | 1600 | 1640 | nm |
Output power | 7 | 10 | - | mW |
Spectral ripple | 0.1 | - | 0.25 | dB |
Optical power spectral density | -15 | - | - | dBm/nm |
Spectral stability at each wavelength point | - | - | 0.05 | dB |
Spectral flatness within bandwidth | - | - | 5 | dB |
Output laser type | CW | |||
Output power stability @15min | - | - | 0.01 | dB |
Output power stability @ 8 h | - | - | 0.025 | dB |
Output isolation | - | 40 | - | dB |
working temperature | -20 | - | 65 | ℃ |
Storage temperature | -40 | - | 85 | ℃ |
humidity | - | 95 | - | % |
size | 300×220×100 | mm | ||
Working voltage | AC220V±10，50Hz | |||
Communication method | RS232 serial port (optional) | |||
Output fiber | Single mode 9/125um , length optional | |||
Output connector | FC/APC | |||
+0755-89217387
Email：hoya@hoyatek.com
Fax:86-755-86635053
Address：C1902, Shatian Kaiwo New Energy Vehicle Base, Shatian Community, Kengzi Street, Pingshan District, Shenzhen
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