Bypass TX Helium Lora Miner unidirectional amplifier

The idea is working , so I could manage to transmit beacons thru splitter and a separate TX antenna. I used for this project..
1. 868Mhz saw filter here :
2. 2 ports splitter/combiner
3. RAK 8dB antenna
4. LMR400 McGill 4m coaxial cable
5. YCF 6972 antenna
#helium #hnt #heliummining
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