GEPRC ELRS 868MHz/2.4GHz C3 Gemini Xrossband

GEPRC ELRS Gemini Xrossband is an advanced dual-band ELRS receiver. The receiver contains two Semtech LR1121 chips, where each can transmit at a frequency of 2.4GHz or 868/915MHz. You can operate the module in Gemini modes on the frequencies of 2.4GHz or 915MHz, or you can use the XROSSBAND mode, where one chip receives at 2.4GHz and the other at 868/915MHz (the function must also be supported by the transmitting module). The RC transmission thus provides high resilience to interference. It can also be used with standard ELRS transmitters that work with one antenna on one frequency.

The receiver has two dual-band antennas connected via an IPEX1 connector. The maximum telemetry power is 100mW. The receiver measures 18x23.6mm and weighs 1.7 grams. It features a thermally compensated TCXO crystal.