Windmill1550nmMulti-mode high powerFPLasers are available in100AImplemented below30WThe pulse power output of,Its chip size is2500um*560um*160um,is used in lidar/High-power laser products for laser ranging。
| major | parameter | symbol | Test Conditions | minimum value | Typical value | maximum value | unit |
| Optical parameters | wavelength | λ | 1550 | nm | |||
| Output Power | P0 | at I=100A | 30 | W | |||
| Spectral width | Δλ | -3dBm | 15 | nm | |||
| slope effect | η0 | 0.35 | W/A | ||||
| cavity length | CL | 2500 | um | ||||
| Luminous size | 3*350 | um | |||||
| Number of knots | single knot | ||||||
| Number of transmitters | 1 | ||||||
| Beam divergence angle(parallel) | θ∥ | FWHM | 10 | deg | |||
| Beam divergence angle(vertical) | θ⊥ | FWHM | 30 | deg | |||
| wavelength temperature coefficient | Δλ/ΔT | 0.55 | |||||
| Pulse Width | PW | 150 | ns | ||||
| duty cycle | DC | 0.1 | %
|
| major | parameter | symbol | Test Conditions | minimum value | Typical value | maximum value | unit |
| Electrical parameters | threshold current | Ith | – | – | 2.5 | A | |
| Working current | Iop | – | – | 100 | A | ||
| Operating Voltage | Vop | On chip | – | – | 8 | V | |
| Series resistance | R | 0.03 | ohm | ||||
| Mechanical parameters | Lead soldering temperature | 260 | ℃ | ||||
| operating temperature | -40 | 60 | ℃ |