1. a communication link from a ground station to a satellite or spacecraft
Usage: telecommunications

1. to transmit data or signals from a ground station to a satellite or spacecraft
Usage: telecommunications

Examples

• The satellite uplink was disrupted by the storm.
• Engineers tested the uplink connection before the launch.
• The news crew used a mobile uplink to broadcast live from the scene.
• They need to uplink the data to the space station.
• The ground control team will uplink new instructions to the satellite.
• The uplink frequency was carefully calibrated to avoid interference.
• Technicians worked to uplink the software update to the orbiting probe.