TX3H-869.50-10 RADIOMETRIX, TX3H-869.50-10 Datasheet
TX3H-869.50-10
Specifications of TX3H-869.50-10
Related parts for TX3H-869.50-10
TX3H-869.50-10 Summary of contents
Page 1
... Industrial telemetry and telecommand Data loggers In-building environmental monitoring and control Social alarms High-end security and fire alarms Vehicle data up/download Radiometrix Ltd, TX3H Data Sheet W Transmitter W Transmitter W Transmitter W Transmitter m a power power is space or for Figure 1: TX3H-869.50-10 & RX3A-869.50-10 TX3H-869.50-10 page 1 ...
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... Radiometrix Ltd, TX3H Data Sheet page 2 ...
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... Total over full supply and temperature range 5. With 0V – 5.0V modulation input 6. 5V CMOS compatible 7. To achieve specified FM deviation 8. Supply to Vcc must be constant and should not be used for power (use EN) Radiometrix Ltd, TX3H Data Sheet 45mm TX3H-869.50-10 pin spacing: 2.54 mm 15. ...
Page 4
... Although the module baseband response extends down to DC, data formats containing a DC component are unsuitable and should not be used. This is because frequency errors and drifts between the transmitter and receiver occur in normal operation resulting in DC offset errors on the AF output. Power up timing for TX3H Enable Data ...
Page 5
... A simple test for interference is to monitor the receiver RSSI output voltage, which should be the same regardless of whether the microcontroller or other logic circuitry is running or in reset. Two types of antenna are recommended for use with the TX3H: Whip (¼-wave). This consists simply of a piece of wire or rod connected to the module at one end. The ...
Page 6
... It is desirable (but not essential) to fill all unused PCB area around the module with ground plane. Ordering information For European applications in the 868 - 870MHz band: Transmitter: Matching RX3A receiver: (Refer to TX3A/RX3A data sheet for technical details: http://www.radiometrix.com/pdf/tx3arx3a.pdf) Radiometrix Ltd, TX3H Data Sheet TX3H-869.50-10 RX3A-869.50-10 page 6 ...
Page 7
... Appendix Radiometrix Ltd, TX3H Data Sheet [ERP] POWER RF page 7 ...
Page 8
... Copyright notice This product data sheet is the original work and copyrighted property of Radiometrix Ltd. Reproduction in whole or in part must give clear acknowledgement to the copyright owner. Limitation of liability The information furnished by Radiometrix Ltd is believed to be accurate and reliable. Radiometrix Ltd reserves the right to make changes or improvements in the design, specification or manufacture of its subassembly products without notice ...