1532.4nm TOF LiDAR source
Specification Snapshot
Threshold Current Iₜₕ [40°C, CW]
min:4 mA; max:20 mA
Center Wavelengths [fe =Iₜₕ+100mA;pulse @ 25℃]
min:1532 nm; max:1532.8 nm
Side Mode Suppression ratio SMSR [40°C, Iₜₕ+60 mA]
min:45 dB; typical:50 dB
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Specifications
| Parameter | Value |
|---|---|
| Threshold Current Iₜₕ [40°C, CW] | min:4 mA; max:20 mA |
| Optical Output Power [40°C, Iₜₕ+60 mA] | min:6 mW |
| Laser Forward Voltage V_(f) [40°C, Iₜₕ+60 mA] | typical:1.6 V; max:2.0 V |
| Slope Efficiency SE [40°C, Iₜₕ+60 mA] | min:0.15 mW/mA; typical:0.2 mW/mA |
| Resistance [25°C, CW, Iₜₕ+20 mA] | min:9.5 Ω; max:10.5 Ω |
| Center Wavelengths [fe =Iₜₕ+100mA;pulse @ 25℃] | min:1532 nm; max:1532.8 nm |
| Side Mode Suppression ratio SMSR [40°C, Iₜₕ+60 mA] | min:45 dB; typical:50 dB |
| Relative Intensity Noise RIN [25°C] | max:-130 dB/Hz |
| Kink [Range[10,70]mA, CW] | max:20 % |
| Temperature Dependence of Wavelength [CW] | typical:0.096 nm/deg |
| 20dB Width [CW, Iₜₕ+20 mA] | typical:0.3 nm; max:0.5 nm |
Applications
Radar light source Optical system
Key Features
● 1532 nm DFB Laser ● Temperature stabilized with TEC controlled ● High Temperature Operation: -40 to 115 °C
Datasheet
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Supplier Information
Founded in 2018, Ori-Chip Optoelectronics Technology Co. Ltd., is dedicated to make the state-of-the-art photonic integrated circuits, including both InP and thin-film lithium niobate platforms. Our main products include:
full C-band Widely-tunable lasers,Thin-film lithium niobate MZM modulators,and DFB laser diodes for both fiber optic communication and sensing.
Using the cutting-edge InP and thin-film lithium niobate technology, our products deliver the best performance at competitive price. We hold multiple IPs, including patents from both China and the United States.
All of our products are made in-house by ORI-CHIP wafer fabs.
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