EM Planner Simulation, Can Componemt ( Capacitors, etc..) be present?
I want to view EM field of a receiver, conductor is 1/2" wide, form a
loop of
about 5" x 5" square. Dielectric is 1/4" thick, Bottom layer is the
ground.
On one side (out of the 4 sides of the square) of the conductor loop,
a small gap is opened and a capacitor bridges the gap. Signal is output
from one end of this capacitor, via another capacitor:
--------------
| |-----||-----> signal
| ==
| |
--------------
-------------------Grounding
(please use fixed width font to view the "graph")
The circuit simulation matches well with real device.
(S-parameter, etc...)
But when it copied to EMPlanner, all capacitors and the port
info are gone. And without the capacitors, the EM field is
not correct. How can this be done with any EM packages?
Ansoft Designer?, ADS?, How?
Thank you very much for help.
Apple
.
Relevant Pages
- Re: Low Noise receiving Loop antenna
... since the loop and cap are currently parallel, ... leaves me with 2 ends of the loop. ... Disconnect both wires from the capacitor. ... conductor, ie connect the capacitor wires to each side of where you cut ...
(rec.radio.amateur.antenna) - EM Planner Simulation, Capacitors needed.
... On one side of the conductor loop, ... a small gap is opened and a capacitor bridges the gap. ...
(sci.electronics.design) - Re: EM Planner Simulation, Capacitors needed.
... > On one side of the conductor loop, ... > a small gap is opened and a capacitor bridges the gap. ... > The circuit simulation matches well with real device. ...
(sci.electronics.design) - Re: Can a capacitor let DC current through?
... conduction through a capacitor vs. a plain conductor. ... and individual charge carriers cannot pass ... If you push in a ball at one end, a ball pops out the other ...
(sci.electronics.basics) - Re: through glass coax coupling
... The metal frame of the window might work if you have any means of getting a good connection, otherwise you will need some form of reliable earth connection inside and outside the building for the system to work properly. ... The coupling through the glass should be purely capacitive although some inductance effects will inevitably be introduced due to the size of the plates. ... The other conductor becomes the "ground" path from wherever the current leaves the inside of the coax shield on one side of the glass to where it again enters on the other side. ... (coil and capacitor) ...
(rec.radio.amateur.antenna) |
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