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Product details
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
Specifications
Key Features
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
What’s in the box
1 x Module433MHz SMA
Specifications
SKU: 91954EA3D8S10NAFAMZ
Model: Receive Module
Production Country: China
Size (L x W x H cm): 5x3x3
Weight (kg): 0.057
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