23-09-2013, 04:45 PM
RF TRANSMITTER MODULE
Description
These modules are now widely and cheaply available with the operating frequency of 433 MHz. The transmitter module accepts serial data. The encoder IC takes in parallel data at the TX side packages it into serial format and then transmits it with the help of a RF transmitter module. At the RX end, the decoder IC receives the signal via the RF receiver module, decodes the serial data and reproduces the original data in the parallel format.
The SM TX – 4 is a AM / ASK transmitter module which can facilitate to design remote control application in shortest way. Low power consumption and wide operating voltage makes the module ideal for battery operated low power application.
FEATURES:
Range in open space (Standard Conditions): 100 Meters
RX Receiver Frequency: 433 MHz
Low Power Consumption
Easy For Application
RX Operating Voltage: 5V
TX Frequency Range: 433.92 MHz
TX Supply Voltage: 3V ~ 6V