Detailed Product Description

DTR01F is a RF (radio frequency) super-heterodyne half-duplex transceiver module which can facilitate the OEM designers to design their applications in low data rate wireless communication systems in the quickest way. 
The circuit is designed with SMD components and the module size is small enough to be able to be fitted in almost any application. 

Application (Recommended):
- KEYLESS ENTRY SYSTEMS
- REMOTE CONTROL SYSTEMS
- ALARM AND SECURITY SYSTEMS
- LOW DATA RATE WIRELESS COMMUNICATION SYSTEMS

General Specification:
*Frequency: 433.92MHz ( 868 MHz is available)
*Modulation: FSK
*Data rate: 20 Kb/s 
*Antenna type: helical (on board)
*Output Power: +10 dBm @ 5V
*Sensitivity: -105dBm
*Working voltage:

    +2.3VDC ~ +5VDC (when used as receiver module)
    +2.3VDC ~ +5VDC (when used as transmitter module)
*Current consumption:

    13 mA @ 5V (when used as receiver module)
    16 mA @ 5V (when used as transmitter module)
*RF Frequency Tolerance: +-30 ppm
*Bandwidth: 300K @ -20 DB
*Half-duplex transceiver module
*Power Down Mode (Standby): 4μA