Nihcora 433MHz Lora Signal Booster Transmit Receive Two-Way Power Amplifier Signal Amplification Module(433MHz SMA)

The transmission gain is manually adjustable, which is convenient for compatible wireless devices with different transmission powers. The module works in the receiving state by default and amplifies the received signal. When the front-end equipment is detected to transmit external signals, it instantly switch to the transmitting and amplifying state. The receiving/sending link has a of isolation, and the receiving link can withstand strong external interference without causing self-excitation of the loop. The built-in intelligent receiving/sending discrimination circuit does not require front-end equipment to provide receiving/sending switching control signals. Compatible with various modulation methods such as LORA and /ASK/OOK/MSK/GFSK.