optical fiber Laser Source
ST815B optical fiber laser source/PON Laser Source 1310±20nm, 1550±20nm, 1490±20nm. sm/mm
SENTER also can provide other optical fiber tester, like Optical power meter, PON power meter, VFL, and clean tools, OTDR, fusion splicer.....
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ST815B PON Laser Source can support stable laser signal on many kinds of wavelength, it can identify fiber, test fiber loss and continuity accurately, help to evaluate transmission quality of fiber chain as well.
Technical Specifications
Key Tech Specifications | ||
Emitter type | FP-LD/ DFB-LD | |
ST815B Wavelength: 1310±20nm, 1550±20nm, 1490±20nm | ||
Spectral width (nm) | ≤5 | |
Output optical power (dBm) | ≥-7, ≥0dBm（customized）,650 nm≥0dBm | |
Optical Output Mode | CW continuous light Modulization output: 270Hz, 1kHz, 2kHz, 330Hz ---AU automatic wavelength identification mode (It can be used with the help of corresponding power meter, red light doesn’t have automatic wavelength identification mode) 650nm red light:2Hz and CW | |
Power Stability (dB) (Short time) | ≤±0.05/15min | |
Power Stability (dB) (Long time) | ≤±0.1/5h | |
General specifications | ||
Working temperature (℃) | 0--40 | |
Storage temperature (℃) | -10---70 | |
Weight (kg) | 0.22 | |
Dimension (mm) | 160×76×28 | |
Battery | 2 pieces AA dry battery or Li battery | |
Battery working duration (h) | dry battery about 15 hours | |
Hot Tags: PON laser source
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