Transmitter Module : TWS-BS3 (433.92 MHz)
*Frequency Range: 433.92 MHz
*Modulate Mode: ASK
*Circuit Shape: SAW
*Date Rate: 8kbps
*Supply Voltage: 3~ 12 V
*Power Supply and All Input / Output Pins: -0.3 to +12.0 V
*Non-Operating Case Temperature: -20 to +85
*Soldering Temperature ( 10 Seconds ) : 230
( 10 Seconds )
Absolute Maximum Ratings
Rating
Power Supply and All Input/Output Pins
Non-Operating Case Temperature
Soldering Temperature(10 seconds)
Value
-0.3 to +12.0
-20 to +85
230
Unit
V
Electrical Characteristics, T=25
Characteristic
Operating Frequency (200KHz)
Data Rate
Transmitter
Performance(OOK@2.4kbps)
Peak Input Current,12 Vdc Supply
Peak Output Power
Tum On/ Tum Off Time
Power Supply Vo ltage Range
Operating Ambient Temperature
Tx Antenna Out (3V) +2.4dB
, Vcc=3.6v, Freq=433.92MHz
Sym
Vcc
ASK
Min.
Typ.
433.92
8K
Max.
Uint
MHz
Kbps
ITP
PO
T ON/T OFF
Vcc
TA
Vcc
3
-20
10
45
mA
mW
1
12
+85
US
VDC
mA
Application Note: