433.92MHz Miniaturization Wireless Transmitter Module
TWS-DS
433.92
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Model : TWS-DS-3
Miniaturization Wireless Transmitter Module

TWS-DS-3 is SAW based wireless AM transmitter module. Have excellent stable frequency. High RF output power is 40mW. Wide Power Supply Range: 1.5V~12V. Application: wireless security, remote keyless entry, robotics, wireless data acquisition, RF remote control etc.

Spec

  • Frequency Range : 433.92 MHz
  • Modulate Mode : ASK
  • Circuit Shape : SAW
  • Data Rate : 8Kbps
  • Supply Voltage : 1.5~ 12 V
  • Current : 23mA(5V); 40mA(9V); 53mA(12V)
  • Power : 10dBm(5V) ; 14.5dBm(9V) ; 20dBm(12V)
  • Power Supply and All Input / Output Pins : -0.3 ~ 12.0 V
  • Non-Operating Case Temperature : -40 ~ +75 ℃
  • Soldering Temperature : 230 ℃ ( 10 Seconds)
  • Simple To Apply with Low External Count
  • High Sensitivity Passive Design.

Application

  • Wireless security systems
  • Car alarms
  • Remote gate controls
  • Remote sensing
  • Date communication
  • Remote water/electric switch
  • Pager system
  • PDA data communicated

Absolute Maximum Rating

Rating Value Unit
Power Supply and All Input/Output Pins -0.3 to +12.0 V
Non-Operating Case Temperature -40 ~ +75 ℃
Soldering Temperature (10 seconds) 230 ℃

Electrical Characteristic (T=25℃,Vcc=3.6V, Freq=433.92MHz)

Parameter Sym Min Type Max Unit
Operating Frequency (±300KHz) Vcc 433.62 433.92 434.22 MHz
Data Rate ASK 8K Kbps
Transmitter Performance(OOK@2.4Kbps)
Peak Input Current,12 Vdc Supply ITP 53 mA
Peak Output Power (16.6dBm) 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 -40 +75 ℃
Tx Antenna Out (3V) +2.4dB Vcc mA

TWS-DS Part No

Part No Description
TWS-DS-1 AM Transmitter Module 916.5MHz
TWS-DS-2 AM Transmitter Module 868.35MHz
TWS-DS-3 AM Transmitter Module 433.92MHz
TWS-DS-4 AM Transmitter Module 418MHz
TWS-DS-5 AM Transmitter Module 318MHz
TWS-DS-6 AM Transmitter Module 315MHz
TWS-DS-7 AM Transmitter Module 303.875MHz

Matching Module

TWS-DS-3 RWS-434N-6(433.92MHz)  
TWS-DS-3 RWS-375-6(433.92MHz) 500M
TWS-DS-3 RWS-374-6(433.92MHz) 500M
TWS-DS-3 RWS-371-6(433.92MHz)  
Model : TWS-DS-4
Miniaturization Wireless Transmitter Module

TWS-DS-4 is SAW based wireless AM transmitter module. Have excellent stable frequency. High RF output power is 40mW. Wide Power Supply Range: 1.5V~12V. Application: wireless security, remote keyless entry, robotics, wireless data acquisition, RF remote control etc.

Spec

  • Frequency Range : 418 MHz
  • Modulate Mode : ASK
  • Circuit Shape : SAW
  • Data Rate : 8Kbps
  • Supply Voltage : 1.5~ 12 V
  • Current : 23mA(5V); 40mA(9V); 53mA(12V)
  • Power : 10dBm(5V) ; 14.5dBm(9V) ; 20dBm(12V)
  • Power Supply and All Input / Output Pins : -0.3 ~ 12.0 V
  • Non-Operating Case Temperature : -40 ~ +75 ℃
  • Soldering Temperature : 230 ℃ ( 10 Seconds)
  • Simple To Apply with Low External Count
  • High Sensitivity Passive Design.

Application

  • Wireless security systems
  • Car alarms
  • Remote gate controls
  • Remote sensing
  • Date communication
  • Remote water/electric switch
  • Pager system
  • PDA data communicated

Absolute Maximum Rating

Rating Value Unit
Power Supply and All Input/Output Pins -0.3 to +12.0 V
Non-Operating Case Temperature -40 ~ +75 ℃
Soldering Temperature (10 seconds) 230 ℃

Electrical Characteristic (T=25℃,Vcc=3.6V, Freq=418MHz)

Parameter Sym Min Type Max Unit
Operating Frequency (±300KHz) Vcc 417.70 418 418.30 MHz
Data Rate ASK 8K Kbps
Transmitter Performance(OOK@2.4Kbps)
Peak Input Current,12 Vdc Supply ITP 53 mA
Peak Output Power (16.6dBm) 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 -40 +75 ℃
Tx Antenna Out (3V) +2.4dB Vcc mA

TWS-DS Part No

Part No Description
TWS-DS-1 AM Transmitter Module 916.5MHz
TWS-DS-2 AM Transmitter Module 868.35MHz
TWS-DS-3 AM Transmitter Module 433.92MHz
TWS-DS-4 AM Transmitter Module 418MHz
TWS-DS-5 AM Transmitter Module 318MHz
TWS-DS-6 AM Transmitter Module 315MHz
TWS-DS-7 AM Transmitter Module 303.875MHz

Matching Module

Transmitter Receiver Distance
TWS-DS-4 RWS-375-5(418MHz) 500M
TWS-DS-4 RWS-374-5(418MHz) 500M
TWS-DS-4 RWS-371-5(418MHz)
Model : TWS-DS-5
Miniaturization Wireless Transmitter Module

TWS-DS-5 is SAW based wireless AM transmitter module. Have excellent stable frequency. High RF output power is 40mW. Wide Power Supply Range: 1.5V~12V. Application: wireless security, remote keyless entry, robotics, wireless data acquisition, RF remote control etc.

Spec

  • Frequency Range : 318 MHz
  • Modulate Mode : ASK
  • Circuit Shape : SAW
  • Data Rate : 8Kbps
  • Supply Voltage : 1.5~ 12 V
  • Current : 23mA(5V); 40mA(9V); 53mA(12V)
  • Power : 10dBm(5V) ; 14.5dBm(9V) ; 20dBm(12V)
  • Power Supply and All Input / Output Pins : -0.3 ~ 12.0 V
  • Non-Operating Case Temperature : -40 ~ +75 ℃
  • Soldering Temperature : 230 ℃ ( 10 Seconds)
  • Simple To Apply with Low External Count
  • High Sensitivity Passive Design.

Application

  • Wireless security systems
  • Car alarms
  • Remote gate controls
  • Remote sensing
  • Date communication
  • Remote water/electric switch
  • Pager system
  • PDA data communicated

Absolute Maximum Rating

Rating Value Unit
Power Supply and All Input/Output Pins -0.3 to +12.0 V
Non-Operating Case Temperature -40 ~ +75 ℃
Soldering Temperature (10 seconds) 230 ℃

Electrical Characteristic (T=25℃,Vcc=3.6V, Freq=318MHz)

Parameter Sym Min Type Max Unit
Operating Frequency (±300KHz) Vcc 317.70 318 318.30 MHz
Data Rate ASK 8K Kbps
Transmitter Performance(OOK@2.4Kbps)
Peak Input Current,12 Vdc Supply ITP 53 mA
Peak Output Power (16.6dBm) 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 -40 +75 ℃
Tx Antenna Out (3V) +2.4dB Vcc mA

TWS-DS Part No

Part No Description
TWS-DS-1 AM Transmitter Module 916.5MHz
TWS-DS-2 AM Transmitter Module 868.35MHz
TWS-DS-3 AM Transmitter Module 433.92MHz
TWS-DS-4 AM Transmitter Module 418MHz
TWS-DS-5 AM Transmitter Module 318MHz
TWS-DS-6 AM Transmitter Module 315MHz
TWS-DS-7 AM Transmitter Module 303.875MHz

Matching Module

Transmitter Receiver Distance
TWS-DS-5 RWS-375-4(318MHz) 500M
TWS-DS-5 RWS-374-4(318MHz) 500M
TWS-DS-5 RWS-371-4(318MHz)  
Model : TWS-DS-6
Miniaturization Wireless Transmitter Module

TWS-DS-6 is SAW based wireless AM transmitter module. Have excellent stable frequency. High RF output power is 40mW. Wide Power Supply Range: 1.5V~12V. Application: wireless security, remote keyless entry, robotics, wireless data acquisition, RF remote control etc.

Spec

  • Frequency Range : 315 MHz
  • Modulate Mode : ASK
  • Circuit Shape : SAW
  • Data Rate : 8Kbps
  • Supply Voltage : 1.5~ 12 V
  • Current : 23mA(5V); 40mA(9V); 53mA(12V)
  • Power : 10dBm(5V) ; 14.5dBm(9V) ; 20dBm(12V)
  • Power Supply and All Input / Output Pins : -0.3 ~ 12.0 V
  • Non-Operating Case Temperature : -40 ~ +75 ℃
  • Soldering Temperature : 230 ℃ ( 10 Seconds)
  • Simple To Apply with Low External Count
  • High Sensitivity Passive Design.

Application

  • Wireless security systems
  • Car alarms
  • Remote gate controls
  • Remote sensing
  • Date communication
  • Remote water/electric switch
  • Pager system
  • PDA data communicated

Absolute Maximum Rating

Rating Value Unit
Power Supply and All Input/Output Pins -0.3 to +12.0 V
Non-Operating Case Temperature -40 ~ +75 ℃
Soldering Temperature (10 seconds) 230 ℃

Electrical Characteristic (T=25℃,Vcc=3.6V, Freq=315MHz)

Parameter Sym Min Type Max Unit
Operating Frequency (±300KHz) Vcc 314.70 315 315.30 MHz
Data Rate ASK 8K Kbps
Transmitter Performance(OOK@2.4Kbps)
Peak Input Current,12 Vdc Supply ITP 53 mA
Peak Output Power (16.6dBm) 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 -40 +75 ℃
Tx Antenna Out (3V) +2.4dB Vcc mA

TWS-DS Part No

Part No Description
TWS-DS-1 AM Transmitter Module 916.5MHz
TWS-DS-2 AM Transmitter Module 868.35MHz
TWS-DS-3 AM Transmitter Module 433.92MHz
TWS-DS-4 AM Transmitter Module 418MHz
TWS-DS-5 AM Transmitter Module 318MHz
TWS-DS-6 AM Transmitter Module 315MHz
TWS-DS-7 AM Transmitter Module 303.875MHz

Matching Module

Transmitter Receiver Distance
TWS-DS-6 RWS-434N-3(315MHz)  
TWS-DS-6 RWS-375-3(315MHz) 500M
TWS-DS-6 RWS-374-3(315MHz) 500M
TWS-DS-6 RWS-371-3(315MHz)
Model : TWS-DS-7
Miniaturization Wireless Transmitter Module

TWS-DS-7 is SAW based wireless AM transmitter module. Have excellent stable frequency. High RF output power is 40mW. Wide Power Supply Range: 1.5V~12V. Application: wireless security, remote keyless entry, robotics, wireless data acquisition, RF remote control etc.

Spec

  • Frequency Range : 303.875 MHz
  • Modulate Mode : ASK
  • Circuit Shape : SAW
  • Data Rate : 8Kbps
  • Supply Voltage : 1.5~ 12 V
  • Current : 23mA(5V); 40mA(9V); 53mA(12V)
  • Power : 10dBm(5V) ; 14.5dBm(9V) ; 20dBm(12V)
  • Power Supply and All Input / Output Pins : -0.3 ~ 12.0 V
  • Non-Operating Case Temperature : -40 ~ +75 ℃
  • Soldering Temperature : 230 ℃ ( 10 Seconds)
  • Simple To Apply with Low External Count
  • High Sensitivity Passive Design.

Application

  • Wireless security systems
  • Car alarms
  • Remote gate controls
  • Remote sensing
  • Date communication
  • Remote water/electric switch
  • Pager system
  • PDA data communicated

Absolute Maximum Rating

Rating Value Unit
Power Supply and All Input/Output Pins -0.3 to +12.0 V
Non-Operating Case Temperature -40 ~ +75 ℃
Soldering Temperature (10 seconds) 230 ℃

Electrical Characteristic (T=25℃,Vcc=3.6V, Freq=303.875MHz)

Parameter Sym Min Type Max Unit
Operating Frequency (±300KHz) Vcc 303.575 303.875 304.175 MHz
Data Rate ASK 8K Kbps
Transmitter Performance(OOK@2.4Kbps)
Peak Input Current,12 Vdc Supply ITP 53 mA
Peak Output Power (16.6dBm) 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 -40 +75 ℃
Tx Antenna Out (3V) +2.4dB Vcc mA

TWS-DS Part No

Part No Description
TWS-DS-1 AM Transmitter Module 916.5MHz
TWS-DS-2 AM Transmitter Module 868.35MHz
TWS-DS-3 AM Transmitter Module 433.92MHz
TWS-DS-4 AM Transmitter Module 418MHz
TWS-DS-5 AM Transmitter Module 318MHz
TWS-DS-6 AM Transmitter Module 315MHz
TWS-DS-7 AM Transmitter Module 303.875MHz

Matching Module

Transmitter Receiver Distance
TWS-DS-7 RWS-375-1(303.875MHz) 500M
TWS-DS-7 RWS-374-1(303.875MHz) 500M
TWS-DS-7 RWS-371-1(303.875MHz)  

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