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TXA1-434-F11 ASK TX MODULE
GENERAL DESCRIPTION
Radio transmitter module with SAW Resonator and External Antenna.
The TXA1-434-F11 is an hybrid circuit that allows to realize a complete radio transmitter adding a coding circuit
Application
* Home secrity systems
* Car alarm
* Remote gate control
* Sensor reporting
ELECTRICAL CHARACTERISTICS
PARAMETER |
Unites |
Minimum |
Typical |
Maximum |
TRANSMIT FREQUENCY |
MHz |
433.845 |
433.92 |
433.995 |
MODULATION |
|
|
ASK |
|
OUTPUT POWER at12v |
dBm |
5 |
6 |
|
DATA RATE |
KHz |
|
1 |
3 |
FREQUENCY TOLERANCE |
KHz |
|
+/-75 |
|
TEMP.RANGE |
℃ |
-20 |
|
85 |
POWER SOURCE |
Voltage |
3 |
|
12 |
POWER CONSUMPTION at 12v |
mA |
|
|
9.5 |
RXA27L-315/434MHz ASK RX MODULE
* The Module’s Frequency is From UHF ASK 280~433.92MHz.
* High sensitivity Passive Design.
* 4800 B/S Baseboard Data Rate.
* Simple To Apply With Low External Parts Count.
* Low Supply Voltage : Vcc = 5 Vdc
* ASK Data Shaping Comparator Included.
General Description
The RXA27 is a miniature receiver module that receives On-off keyed (OOK) modulation signal and demodulated to digital signal for the next decoder stage.
Local Oscillator is made of L/C structure.
The result is excellent performance in a simple-to-use.
The RXA27 is designed specifically for licensed remote-control and wireless security receiver operating at 315/434MHz in the USA under FCC Part 15 regulation.
Application
* Home security systems
* Car Alarm systems
* Remote gate controls
* Sensor reporting
Specification
PARAMETER |
VALUE |
|||
MIN |
TYP |
MAX |
UNIT |
|
Operating Radio Frequency |
280~433.92 |
MHz |
||
Sensitivity |
|
-107 |
|
dBm |
Modulation |
|
ASK |
|
|
Power Supply |
4.75 |
5 |
5.25 |
V |
Supply Current |
|
4 |
|
mA |
Data Rate |
|
1 |
|
Kbps |
Operating Temperature |
-20 |
|
+50 |
℃ |
Storage Temperature |
-20 |
|
+50 |
|
RF Bandwidth-3dB |
|
3 |
|
MHz |
RXA30L-315/434MHz ASK RF MODULE
* The Module's Frequency is From UHF ASK 315/434MHz.
* High sensitivity Passive Design.
* MAX 10K B/S Data Rate.
* Simple To Apply With Low External Parts Count.
* Wide range Supply Voltage: Vcc=2.4~5 Vdc
* ASK Data Shaping Comparator Included.
General Description
The RXA30 is a miniature receiver module that receives On-off keyed (OOK) modulation signal and demodulated to digital signal for the next decoder stage.
Local Oscillator is made of PPL structure. The result is excellent performance in a simple-to-use.
The RXA30 is designed specifically for unlicensed remote-control and wireless security receiver operating at 315/433.92MHz in the USA under FCC Part 15 regulation.
Specification
PARAMETER |
DESCRIPTION |
VALUE |
|||
MIN |
TYP |
MAX |
UNIT |
||
Operating Radio Frequency |
|
315~433.92 |
MHz |
||
Sensitivity |
Vcc5.0,AT25C |
|
-112 |
|
dBm |
Modulation |
|
|
ASK |
|
|
Power Supply |
|
2.4 |
5 |
5.25 |
v |
Supply Current |
|
|
5.5 |
6 |
mA |
Data Rate |
|
|
2.5K |
|
Kbps |
Operating Temperature |
|
-40 |
|
+70 |
℃ |
Storage Temperature |
-40 |
|
+125 |
℃ |
|
RF Bandwidth-3dB |
|
|
280 |
|
KHz |
RXF5L-A868MHz ASK RX MODULE
* Ideal for 868.35MHz RF Receives.
* Phase-Locked loop Feature
* High sensitivity typically exceed -105dBm
* ASK demodulator
General Description
The RXF5L-A868 is a miniature receiver module that receives modulation signal and demodulated to digital signal for the next decoder stage.
Local Oscillator is made of PLL structure. The result is excellent performance in a simple-to-use.
The RXF5L-A868 is designed specifically for wireless security receiver operating at 868.35MHz in the USA under FCC Part 15 regulation.
Application
* Wireless TPMS
* Home security systems
* Remote gate controls
* Sensor reporting
Specification
PARAMETER |
DESCRIPITION |
VALUE |
|||
MIN |
TYP |
MAX |
|||
SENSITIVITY |
Vcc=5.0V,TA-27℃ Freq.dev 50KHz |
868.35MHz |
|
-105 |
|
|
|
|
|
||
MODULATION |
|
|
ASK |
|
|
POWER SUPPLY |
|
4.75V |
5V |
5.25V |
|
SUPPLY CURRENT |
|
|
6mA |
|
|
DATA RATE |
|
|
5.0KHz |
|
|
Operating Temp. |
|
-40° |
|
+85° |
|
Receiver B.W |
|
|
280KHz |
|