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ATLAS

ATLAS-1 is the first generation of Astrolight’s space-to-Earth laser communication terminals with leading data rate and volume ratio in the market.

ATLAS-1

SPECIFICATIONS

Tx Wavelength:

1550 nm*

Rx Wavelength:

1570 nm*

LEO-to-ground data rate:

1.25 Gbps (1st gen), future versions scalable up to 12.5 Gbps

Ground-to-LEO data rate:

1 Mbps

Fine pointing precision:

< 5 arcsec

Fine pointing range:

Tracking sensor field of view:

Host platform pointing required:

< 0.5°

Power Consumption:

idle 1W / nominal 5W / peak 30W (transmit mode)

Command and telemetry interface:

CAN, UART

High speed data interface:

multi-lane SPI / Ethernet / SpaceWire / SpaceFiber

Mass:

660 g

Volume:

10 x 10 x 5 cm

*custom wavelength within C-band available on request

Request
datasheet