Re: Archer C7 V2 Did Not Boot After Scheduled Reboot
Posted: Sun Apr 05, 2026 9:25 am
How is the country set in 1.12?
I have been using TX power level of 150 mW/21.7 dBm for years now. I doubt another dB or two will make a significant difference in signal quality at the far end. The ERP result, of the antenna gain (can't remember the spec), link budget, would need to be calculated. I am guessing the distance is 100-150 feet.
Being curious, I checked the specs of the antenna. The forward gain is 7.5 dBi @ 5.8 GHz (5.4 dBd), the cable loss is 2.15 dB/m, @ 30", so roughly 2 dB. The ERP is 23.4 dBm.
The net result at the far end with an increase of 2-3 dBm, will most likely have little effect. The most effect, will be the higher current draw of the PA's in the router and heat dissipation, requiring forced air cooling, or catastrophic failure of the radios will occur.
I am wondering more, what causes the dropouts, and why the throughput is trash until a reboot is performed.
I have been using TX power level of 150 mW/21.7 dBm for years now. I doubt another dB or two will make a significant difference in signal quality at the far end. The ERP result, of the antenna gain (can't remember the spec), link budget, would need to be calculated. I am guessing the distance is 100-150 feet.
Being curious, I checked the specs of the antenna. The forward gain is 7.5 dBi @ 5.8 GHz (5.4 dBd), the cable loss is 2.15 dB/m, @ 30", so roughly 2 dB. The ERP is 23.4 dBm.
The net result at the far end with an increase of 2-3 dBm, will most likely have little effect. The most effect, will be the higher current draw of the PA's in the router and heat dissipation, requiring forced air cooling, or catastrophic failure of the radios will occur.
I am wondering more, what causes the dropouts, and why the throughput is trash until a reboot is performed.