3 ms·
omnidirectional (or not very strongly directional like an aimed x band parabolic antenna), low data rate in bps and intentionally narrow channel size, used for
by walrus01 4y ago
omnidirectional (or not very strongly directional like an aimed x band parabolic antenna), low data rate in bps and intentionally narrow channel size, used for spacecraft command/control/telemetry somewhere between 1200 MHz and 2000 MHz.