TWS-DS ASK Transmitter module
TWS-DS is SAW based wireless transmitter modue. It has excellent stable frequency with High RF output power of 40mW, wide Power Supply Range of 1.5V~12V. Application includes wireless security, remote keyless entry, robotics, wireless data acquisition, RF remote control and more.
 
Features
- Wide Power Supply Range: 1.5V ~ 12V 
- Frequency Range: 916.5MHz 
- Modulate Mode: ASK 
- Circuit Shape: SAW
- Date Rate: 84Kbps 
- Supply Voltage: 1.5 ~ 12 V 
- Current: 23mA(5V); 40mA(9V); 53mA(12V) 
- Power: 10dBm(5V); 14.5dBm(9V); 16.6dBm(12V) 
- Power Supply and All Input / Output Pins: -0.3 ~ 12.0 V 
- Non-Operating Case Temperature: -40 ~ +85 degree
- Soldering Temperature: 230 degree ( 10 Seconds) 
- Simple To Apply with Low External Count
- Datasheet: Download
Applications:
 
- Wireless security systems
- Car alarms 
- Remote gate controls 
- Remote sensing 
- Date communication 
- Remote water/electric switch 
- Pager system 
- PDA data communicated 
Frequency
- TWS-DS-1: 916.5MHz
- TWS-DS-2: 868.35MHz
- TWS-DS-3: 433MHz
- TWS-DS-4: 418MHz
- TWS-DS-5: 318MHz
- TWS-DS-6: 315MHz
Receivers