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Basic technical information:
- frequency 868.35 MHz
- a range of up to several hundred metres
- FSK modulation
- crystal PPL oscillator
- power supply of transmitter MTX2 3V battery CR2032
Each transmitter has a unique integrated code which ensures high resistance to false switching and interference.
The modules must include an antenna – stranded wire with a length of 8.5 cm (supplied) will suffice or you can use our flexible antenna ANT8681.
For special applications, especially outdoors, a directional antenna 868 MHz, order No 128, can be used. The range is then increased to more than 2 km (open area).
MTX2 – transmitter module with a holder for 3V battery CR2032.