Pc-H (High power SSB limit)
Achieve 40W carrier with 90-95% positive peak modulation. anytone at5555n ii service menu work
Entering the service menu and changing values without proper equipment (frequency counter, oscilloscope, RF power meter, and dummy load) can permanently detune your radio, making it unusable. Proceed with caution. Pc-H (High power SSB limit) Achieve 40W carrier
However, if you are a ham with a bench, the service menu turns the AT-5555N II from a "good off-the-shelf radio" into a . Conclusion The anytone at5555n ii service menu work is not a magic factory reset—it is a sophisticated calibration toolkit. By understanding parameters like rEF , PA-H , and Pc-H , you can restore drifting radios, optimize modulation for contesting, and ensure your signal is clean and on-frequency. RF power meter