General Laser is a distributor and integration partner of Ouster for the German speaking countries in Europe and Bulgaria.
LIDAR
OUSTER OS1-32 Gen 2 lidar sensor
Mid-Range LIDAR Sensor
Description
OUSTER OS1-32 Gen 2 lidar sensor
MID-RANGE LIDAR SENSOR
(The estimated time of delivery is 3-4 weeks)
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SUMMARY
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What's new with Gen 2?
128 channels of vertical resolution
OS1 Gen 2 sensors have up to 128 channels of vertical resolution with an angular resolution of 0.35º to power perception for the next generation of autonomous vehicles.
Improved precision and accuracy
Second generation OS1 sensors improve precision by approximately 2x, down to ±1.5 cm, coupled with improved range accuracy for enhanced mapping and localization.
Shorter minimum range
The minimum range of the Gen 2 OS1 drops down to effectively 0 m. The sensor captures data down to 25 cm from the window and has a blockage detection flag to signal when objects are within 25 cm.
Wider field of view
The new generation of OS1 sensors has an expanded 45º field of view, improving spatial awareness and localization for autonomous applications.
Expanded dynamic range
The dynamic range of intensity and ambient data is 10x more granular, allowing the sensor to pick up on more detail and improve object identification.
OPTICAL PERFORMANCE
| Range (80% Reflectivity) | 0.25 m - 120 m @ 80% reflective lambertian target, 100 klx sunlight, >50% detection probability, false positive rate of 1/10,000 0.25 m - 105 m @ 80% reflective lambertian target, 100 klx sunlight, >90% detection probability, false positive rate of 1/10,000 |
| Range (10% Reflectivity) | 0.25 m - 60 m @ 10% reflective lambertian target, 100 klx sunlight, >50% detection probability, false positive rate of 1/10,000 0.25 m - 40 m @ 10% reflective lambertian target, 100 klx sunlight, >90% detection probability, false positive rate of 1/10,000 |
| Range Accuracy | < 5 cm for lambertian targets, < 10 cm for retroreflectors |
| Range Resolution | 0.3 cm |
| Range Repeatability/Precision (1 sigma / standard deviation) |
0.25 - 2 m: ± 3 cm; 2 - 20 m: ± 1.5 cm; 20 - 60 m ± 3 cm; >60 m: ± 10 cm |
| Vertical Resolution | 32, 64, or 128 channels |
| Horizontal Resolution | 512, 1024, or 2048 (configurable) |
| Field of View | Vertical: 45° (+22.5° to -22.5°) Horizontal: 360° |
| Angular Sampling Accuracy | Vertical: ±0.01° / Horizontal: ±0.01° |
| Rotation Rate | 10 or 20 Hz (configurable) |
| # of Returns | 1 (strongest) |
LASER
| Laser Product Class | Class 1 eye-safe per IEC/EN 60825-1: 2014 |
| Laser Wavelength | 865 nm |
| Beam Diameter Exiting Sensor | 9.5 mm |
| Beam Divergence | 0.18° (FWHM) |
LIDAR OUTPUT
| Connection | UDP over gigabit Ethernet |
| Points Per Second | 655,360 (32 channel) 1,310,720 (64 channel) 2,621,440 (128 channel) |
| Data Per Point | Range, intensity, reflectivity, ambient, channel, azimuth angle, timestamp |
| Timestamp Resolution | < 1 μs |
| Data Latency | < 10 ms |
IMU OUTPUT
| Connection | UDP over gigabit Ethernet |
| Samples Per Second | 100 |
| Data Per Sample | 3 axis gyro, 3 axis accelerometer |
| Timestamp Resolution | < 1 μs |
| Data Latency | < 10 ms |
| Additional Details | InvenSense ICM-20948; |
CONTROL INTERFACE
| Connection | TCP and HTTP APIs |
| Time Synchronization | Input sources: • IEEE1588 Precision Time Protocol (PTP) • gPTP • NMEA $GPRMC UART message support • External PPS • Internal 10 ppm drift clock Output sources: • Configurable 1 - 60 Hz output pulse |
| Lidar Operating Modes | Hardware-triggered angle firing (guaranteed fixed resolution per rotation): • x 512 @ 10 Hz or 20 Hz • x 1024 @ 10 Hz or 20 Hz • x 2048 @ 10 Hz |
| Additional Programmability | Multi-sensor rotation phase tuning Queryable intrinsic calibration information: • Beam angles • IMU pose correction matrix |
MECHANICAL/ELECTRICAL
| Power Consumption | 14 - 20 W (22 W peak at startup) |
| Operating Voltage | 22 - 26 V, 24 V nominal |
| Connector | Proprietary pluggable connector (Power + data + DIO) |
| Dimensions | Diameter: 85 mm (3.34 in) Height: • Without cap: 58.35 mm (2.3 in) • With thermal cap: 73.5 mm (2.9 in) |
| Weight | Without cap: 378 g (13.3 oz) With radial cap: 455 g (16.0 oz) |
| Mounting | Bottom: 4x M3 screws, 2x locating 2 mm pin holes Top: 4x M3 screws, 4x locating 2 mm pin holes, 1x M6 screw |
OPERATIONAL
| Operating Temperature | -20°C to +50°C (with mount) |
| Storage Temperature | -40°C to +105°C |
| Ingress Protection | IP68 (1m submersion for 1 hour, with I/O cable attached) IP69K (with I/O cable attached) |
| Shock | IEC 60068-2-27 (Amplitude: 100 g, Shape: 11 ms half-sine, 3 shocks x 6 directions) IEC 60068-2-29 (Amplitude: 40 g, Shape: 6 ms half-sine, 1,500 shocks x 6 directions) |
| Vibration | IEC 60068-2-64 (Amplitude: 3 G-rms, Shape: 10 - 1000 Hz, Mounting: sprung masses, 3 axes w/ 8 hr duration each) |
| Compliance | Laser Safety: • IEC/EN 60825-1:2014 Class 1 • US 21CFR1040: Complies with FDA performance standards for laser products except for deviations pursuant to Laser Notice No. 50, dated July 26th, 2001 Product Safety: IEC/EN 62368-1:2014 EMC: • FCC 47Cfr Part 15B, Class A • EN 55032: 2012/AC: 2013, Class A • IEC/EN 61000-4-3,4,5,6 • IEC/EN 61000-6-2:2005 Class A • IEC/EN 61000-6-4: 2007 |
ACCESSORIES
| Included Interface Box | Polycarb/FR4, 100 g, 75 mm x 50 mm x 25 mm (LxWxH), 2 m CAT6 cable, 24 V power adapter, 5 m sensor cable |
| Optional Mount | Aluminum, 530 g, 110 mm x 110 mm x 20.5 mm (LxWxH), 4 x M8 thru holes |
EXTERIOR DIMENSIONS
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