Ouster Tools

Bandwidth Calculator

Ouster Bandwidth Calculator

Number of layers (pixels per column):163264128Data format:RNG19_RFL8_SIG16_NIR16 (12 bytes)RNG15_RFL8_NIR8 (4 bytes)RNG19_RFL8_SIG16_NIR16_DUAL (16 bytes)FUSA_RNG15_RFL8_NIR8_DUAL (8 bytes)Data Mode:512x10512x201024x101024x202048x10Start angle (degrees):End angle (degrees):

Bandwidth Required: 128.45 Mbit/s (16.06 MB/sec)

A 64-layer lidar with the RNG19_RFL8_SIG16_NIR16 format uses 12544 bytes per packet (16 columns).

For a full 2048-column scan, this would be 1605632 bytes per scan, but we only use 100.0% of the laser field of view.

2048.0 columns, rounded up to nearest 16 is 2048, giving 1605632 bytes.

With the laser running at 10 Hz this is 16056320 B/sec, 16.06 MB/sec, 128.45 Mb/s.