RF Power Meter 27 - 5800 MHz powered by arduino and ad8319, antenna tool for FPV, rf source finderDesigned by ExpertRC in Russia
RF Power Meter 27 144 433 868 915 1200 2400 5800 mhz open source Arduino ad8319 (AD8317 series) This is not only a RF Power meter. You can also find any RF Source by using the Geiger counter sound ...Read More…
RF Power Meter 27 144 433 868 915 1200 2400 5800 mhz open source Arduino ad8319 (AD8317 series)
This is not only a RF Power meter. You can also find any RF Source by using the Geiger counter sound effect by internal buzzer and trim your antennas in raw mode.
Yes it is open source; you can flash any you want, but you cannot use EEPROM in Arduino, otherwise you will lose the factory calibration data.
Frequency range: 1MHz thru 8-10GHz, calibrated on 27 144 433 868 915 1200 2400 5800 mhz
Power level without attenuator: -50dBm thru 0dBm (best -10..-40)
Power level with 30dBm attenuator: up to +30dBm (1W, 1000mW)
Power level with 30dBm+10dBm attenuator: up to +40dBm (10W, a few seconds only)
Adjustments: Programmable attenuator setting
Power: micro USB, or DC power source, 4.2V-13V
Reverse power protected
Power Consumption: 100mA
Calibrated by 2 points per band EACH UNIT! (you can change calibration in call menu)
Readout in mW, or dBm or the same Connector: SMA F
We have two version of the attenuator: gold and silver. Quality is the same, both 30dBm. So, we ship random model.
How to Use
It is hard to measure very accurately on 1GHz band and up- very sensitive to clean connector, cable tight, hand orientation, temperature and over. It is hobby stuff, not 10k$ lab) Changing environmental conditions also make it hard to measure. Factory calibrate only device, for better results please keep in mind - pigtail have up to ~0.6dBm and RP-SMA adapter have up to 0.8dBm attenuation a special for >2Ghz band.
Never CONNECT POWER MORE THAN 1mW direct to input!
Press UP button and power on press ENT to set Flor
Press DOWN button and power on
Press ENT button and power on
Press Down button and UP Button AND power on Open terminal windows at 57600, press enter. backup all first! Device is already factory calibrated! You do this At Your Own Risk!
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Russian Post: Standard Ground Rate
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