Description:
This is a 9V Frequency Meter 500mhz High Precision Reader RF Radio Frequency Measuring Instrument. It supports a wide range from 1 MHz to 500 MHz, at a resolution of 100. It is equipped with an SMA female jack for inputs. Standard interface for easy connections with other tests or antennas.
Specifications:
- Input signal amplitude: 0.5-5V
- Input impedance: 20-200 ohms
- Best impedance: 50 ohms
Features:
- Test frequency range: Within 500mhz get high precision, more than 500mhz test results for reference only!
- Test frequency type: RF radio frequency, such as walkie-talkie and other wireless devices. At the same time can also be measured cable frequency!
- How to use: Power on to test. The board comes with an adjustment capacitor, which you can manually calibrate!
Package Included:
1 x 9V Frequency Meter
Customer Reviews
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To increase contrast of the text, refer the 0802A display datasheet and look for V0 pin. You'll also have to join J1 and R7 points using thin solder gun.
For contactless measurements solder 10cm insulated wire to an inductor and hook the inductor in the female socket.
N
Good product
R
Excellent