P/N GA06-FFBB - Telemetry Transmitter
Receives data from external device via UART interface and transmits it over RF channel, using FSK modulation. The receiver can be any Video receiver for the same frequency band.
The RF channel is in the S-band (2.2 GHz to 2.3GHz). Effective bit rate over the air: 420Kbit/sec.
When the transmitter finish sending its buffer it continue sending 0xAA continuously to keep the receiver lock on the current channel.
Transmission of the data starts by timeout of 2 bytes, or, when the buffer has more then 300 bytes. When the buffer is empty, 0xAA is transmitted.