Tunable Diode Laser 1250nm-1650nm ultra wideband light source single mode fiber output
The ultra-wideband SLD light source uses multiple bands of super-radiation light sources for spectral splicing and combination, and realizes the single-mode fiber output covering the ultra-wideband spectrum of 1250-1650nm wavelength, and has a high optical power spectral density. It is suitable for passive component testing, fiber optic sensing, and other applications.
characteristic
Ultra-wide spectrum
Low spectral ripple
The power is stable
apply
Fiber optic sensing
Medical Imaging
Fiber Optic Device Testing
parameter
Spectral range: 1523~1627nm
Total output optical power: >10mW
Spectral power density: ≥-25dBm/nm
Spectral ripple: <0.2dB
Short-term Stability @25°C: ≤ ±0.02dB (Equivalent≤±0.5%@15mins)
Long-term stability (8 hours): ≤ ±0.05dB (equivalent ≤±1.2%)
Degree of polarization PER: ≤ 0.2dB
Fiber optics and connectors: SMF-28，FC/APC
Control mode: RS232 serial communication
Communication interface: XH1.5-3Pin connector
Desktop power supply: 100~240V AC, <30W
Module power supply: 5V DC, <15W
Desktop size: 260 (W) × 280 (D) × 120 (H) mm
Module size: 125 (W) × 150 (D) × 20 (H) mm
Operating temperature：-5 ~ 35°C
Operating humidity：0~70%
