RF Power Meter 27 144 433 868 915 1200 2400 5800 mhz open source Arduino ad8319 (AD8317 series)
This not only RF Power meter. You can also find any RF Source by using Geiger counter sound effect by internal Buzzer And trim you antennas in raw mode.
This is Batch №7 have more accurately calibration.
New Review on Russian https://www.youtube.com/watch?v=g9lK-eB-P6E
Full Review on Russian https://youtu.be/RTmjluC_rRM
Review on Polish https://www.youtube.com/watch?v=YcqwKd8l8Y4
Arduino Source Code http://www.expertrc.com/power-meter/
3D Print Case http://www.thingiverse.com/thing:2123330
Specs: OLED Display
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
Measure MM - Maximum Mode (recommended) CM - Continuous Mode AM - Average Mode
Find MODE Press UP button and power on press ENT to set Flor
RAW MODE Press DOWN button and power on
FILL MODE Press ENT button and power on
Lot include -Power meter with v25 firmware -30dB SMA Attenuator -SMA-M to SMA-M pigtail cable -SMA-F to RP-SMA adapter (regular use in 2.4 and 5.8Ghz band) -Box
!WARNING! Never CONNECT POWER MORE THEN 1mW direct to input!
Calibration menu 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!
Yes it is open source, you can flash any you want, but not use EEPROM in Arduino, else you can lost factory calibration data.
It is hard to measure very accurate 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.
We have two version of attenuator: gold and silver. Quality the same, both 30dBm. So, we ship random model.
Please note: We ship orders once a week, regular on Wednesdays. We have small batch every 2-3 weeks.