TWS-DS-3 Datasheet, PDF (3/5 Pages) List of Unclassifed Manufacturers – Wireless Hi Power Transmitter Module (RF ASK)

Electrical Characteristic
Characteristic
Sym Min Type Max Unit
Operating Frequency
(±250KHz)
Vcc 314.75 315.00 315.25 MHz
Data Rate
ASK
8
Kbps
Transmitter
Performance(OOK@2.4Kbps)
Peak Input Current,12Vdc
ITP
Supply
53
mA
Peak Output Power (20dBm)
PO
10
40
mW
Turn On/ Turn Off Time
T ON/
T OFF
40
US
Power Supply Voltage Range Vcc
1.5
12
Vdc
Operating Ambient
Temperature
TA
-20
+85
℃
Tx Antenna Out (3V) +2.4dBm Vcc
mA
Pin Assignment
Pin
Function
1
GND
2
Data in
3
Vcc
4
ANT
http://www.wenshing.com.tw ; http://www.rf.net.tw
TWS-DS Series Datasheet P.3