The Frontier-S from Rocket Lab is a Software Defined Radio with Frequency 2020 to 2120 MHz / 2200 to 2300 MHz, Output Power 0.07 to 0.7 W, Data Rate 100 Bd to 10 MBd, Sensitivity -145 dBm, Voltage 22 to 35 V. Tags: Transceiver. More details for Frontier-S can be seen below.