433MHz 750MHz 868MHz 915MHz 2.4G Elrs Receiver Fpv Fixed Wing

• Customization: Available
• Size: 50*45*18mm
• Type.: Electric Toys
• Model NO.: 2.4G ELRS receiver
• Purpose: Uav
• MOQ: 20PCS
• Type: 433MHz,750MHz,868MHz,915 MHz,2.4G
• Transport Package: Carton
• Specification: 50*45*18mm
• Trademark: no
• Origin: China

Product Description

A 433MHz receiver is a device used to receive wireless signals in the 433MHz frequency band, widely used in fields such as remote control, wireless sensing, and the Internet of Things.
1. Working frequency
Frequency range: 433MHz belongs to the UHF frequency band and is suitable for short-range wireless communication.

2. Main components
Antenna: Receive wireless signals.
RF front-end: amplifies and filters the received signal.
Demodulator: converts RF signals into baseband signals.
Microcontroller: processes demodulated signals.

3. Common types
Superheterodyne receiver: high sensitivity, strong anti-interference ability.
Zero IF receiver: No IF conversion, high integration.

4. Application scenarios
Remote control devices: such as garage doors and remote control toys.
Wireless sensor networks, such as temperature and humidity sensors.
Internet of Things: Used for smart homes and industrial automation.

5. Advantages
Low power consumption: suitable for battery powered devices.
Strong penetrability: performs well in complex environments.

7. Common chips
SYN480R:  Low power consumption and high sensitivity.

RXB6:  High sensitivity and strong anti-interference ability.