1. DESCRIPTION:
RXB8 is a high quality super-heterodyne receiver module with VHF/UHF. The module is designed based upon markets' feedback and a lot of customers' advice. It has shocked in the electronic products market. The module adopting LSI circuit with high frequency
and low noise which is imported from famous company of Europe. It has strong anti- static protection, high reliability and competitive price. Its widely used in remote GDO(garage door opener), auto-gates as retract type, brakes, GSM/GPS system, factory automatic, communication and security system etc.
2. FEATURES:
Frequency: 315M/433.92MHz (custom frequency is available)
Compact hybrid modules
Single conversion superhet
10.7 MHz high rejection IF filter
Receiving range up to 600 meters.
CMOS/TTL compatible output.
Supply voltage 4.5-5.5V.
Higher receiver sensitivity down to -114dBm.
LO is determined by the SAW.
Excellent ability of noise immunity against interfering source
A high degree of suppress assemble or scatter radiation
Can easy pass kinds of certification
Temperature Range:-40-85℃
3.APPLICATION:
Garage door and gate openers
Remote controls
Remote fan and light control
Smart home system
