Pattern Generator For Radio Direction Finding Circuit


Posted on Jun 16, 2012

In order to display polar quantities (magnitude and direction of a received radio signal), a sine and cosine voltage proportional to an angle (antenna direction) is needed. In this case, a sine-cosine potentiometer coupled to a directional antenna and a sample of a voltage proportional to received signal is used to display


Pattern Generator For Radio Direction Finding Circuit
Click here to download the full size of the above Circuit.

relative magnitude and direction of a received signal.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

Voltage Multiplier
Varying bulb luminosity using ATMEGA16
pcb How to use the same switch to control LED and vary resistance
16w bridge amplifier using lm383
2500w phase control
Digital Step-Km Counters
Telephone amplifiers
Mitsubishi: I am putting a hydraulic thumb on my excavator heads



Top