Описание и отзывы

Характеристики

Taidacent Low Power Remote UHF ASK 315 mhz Rf Low Frequency mixer Superheterodyne Radio Circuit 433MHZ RX480A Wireless Module

 

Product description
The RX480A receiver module is a UHF ASK receiver demodulator that supports ASK and OOK modulation. The receiver module features high sensitivity (-107dBm), low power consumption, and a high dynamic range (greater than 60dB). The module uses a highly integrated chip, built-in front-end low-noise amplifier, mixer, filter, frequency synthesizer and other circuits, which can optimize the signal to the greatest extent.

Operating frequency	315 MHz, 433.92 MHz optional
Power supply voltage	2.2V-5.0V
Receiving sensitivity	-107dBm

2, Product characteristics
Support ASK/OOK modulation mode, the receiving sensitivity reaches -107dBm;
Operating frequency: 315 MHz, 433.92 MHz, bandwidth about ± 150KHz;
Power supply voltage input range: 2.2V-5.0V;
Good selectivity and stray radiation suppression, easy to pass CE/Fcc international certification;
Good local oscillator radiation suppression capability, multiple receiver modules can work together (ie, single-shot and multi-receipt) without interfering with each other, and use together does not affect the receiving distance;
Temperature range: -40-85 °C Works even in harsh ambient temperatures;
Ultra-small size (can be customized according to customer needs).
3, Application
Wireless power switch, socket
Remote control curtains, access control, electric vehicles
Security, monitoring system
Hotel room control
Smart home products