915 Generation 433MHz Lora Signal Booster Transmit Receive Two-Way Power Amplifier Signal Amplification Module433MHz SMA

The built-in intelligent receivingsending discrimination circuit does not require front-end equipment to receivingsending switching control signals
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 will instantly switch to the transmitting and amplifying state
The transmission gain is manually adjustable which is convenient for compatible wireless devices with different transmission powers
The receivingsending link has a of isolation and the receiving link can withstand strong external interference without causing self-excitation of the loop
Compatible with modulation methods such as LORA and ASKMSKGFSK

The default working frequency band is 420MHz-480MHz and it can be applied to any frequency band between 300MHz-600MHz by adjusting the parameters bandwidth 60MHz such as 300MHz-360MHz 520MHz-580MHz
AB-IOT-433AB-IOT-510 series two-way signal amplification modules are designed for applications in the 433MHz 420MHz-480MHz frequency bands size and convenient use easier to design products for high-power and long-distance applications in this frequency band
Note Hand- walkie-talkies cannot use this module to achieve the of extending the transmission range due to their high transmission power
Receiving gain 11dB±2dB
Receiving noise less than 20dB
Transmission gain 5dB - 11dB ±2dB adjustable
Recognition for receiving and sending switching -2dBm
Input power range 1dBm-25dBm
Maximum transmit power
315dBm 14w at 37V supply voltage
335dBm 23w at 50V supply voltage
345dBm 28w at 60V supply voltage
ColourAs Shown
MaterialPCmetal

Package Contents
1 x Module433MHz SMA

Only the above package content other products are not included
Note Light reflection and different displays may cause the color of the item in the picture a little different from the real thing The measurement allowed error is - 1-3cm