It is composed of choke a choke ring antenna
, a FOIF A100 CORS receiver, and a GNSS Receiver.
In this research, a novel fractal ring antenna
Elsherbeni, "A dual band circularly polarized ring antenna
based on composite right and left handed metamaterials," Progress In Electromagnetics Research, Vol.
Set all, introduce a [lambda]-resonator ring antenna
with a Composite right/left-handed CRLH metamaterial as which resonate with a dual frequency, .
For a circular ring antenna
, the cavity model provides the general solution of the wave equation
A hybrid patch coupler is integrated inside the rectangular ring antenna
to form the circular polarization.
The radiation pattern, [S.sub.21], [S.sub.11] and efficiency as a function of input power are shown in Figures 5, 6, 7 and 8, respectively ([S.sub.21] has been measured using an auxiliary test antenna that receives the radiated signal from the HEAP antenna and from a conventional short-circuited ring antenna
I get ribbed by my friends for having such a finely-tuned spot-the-wedding ring antenna
but it's just something I've developed over the years.