23cm NBFM Repeater
- Frequency: TX 1298.475Mhz - RX 1270.475Mhz (-28 Mhz)
- CTCSS: 131.8 Hz (once the repeater is open CTCSS is no longer required)
- TX Power: 10 Watt
- Transmitter and receiver: Modified Nord-Link interlink packet tranceivers
- LO: Modified SI5351 board (25MHz X-tal is replaced by a TCXO for improved stability)
- PA: Mitsubishi M57762 module
- CTCSS decoder: XR2211
- Logic: Arduino Nano board
- Software: own development
Power supply - logic - RX - TX
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