variations of various parameters affects the output of the flow rate.
28 February 2021 5,433 3 View
Hi, whenever i use circular array i get this error "Waveguide ports must be aligned with Cartesian coordinate planes for the transient solver" Does anyone use circular array with waveguide ports?...
09 February 2021 3,609 8 View
Could I please get the guidance on Helix antenna operated from 1.5 - 1.8 GHz. I am designing in hfss and not able to cover 1.5 GHz. Could I get papers or suggestions on numbers I use to cover this...
02 February 2021 622 7 View
So, I have a design, two dipoles working at UHF and VHF. We fed using a diplexer. I am having difficulties with the testing using network analyzer. VHF passes but UHF, specially at 400 MHZ, the...
26 January 2021 8,743 8 View
I have a design with 2 dipoles working at different frequencies joined in one system and separated by Ferrite. I think, Ferrite was used to minimize the interference between 2 antennas as much as...
25 January 2021 5,918 3 View
So, I came across, where antennas are being tested in a building ( a plant), where all sorts of big equipment are around and of course the ceiling. lot of multipath which can affect the...
21 January 2021 9,437 3 View
13 January 2021 2,473 4 View
I just developed a new theory on electromagnetic and plan to publish in a Journal. The findings are purely through strict mathematical derivation without any disputable assumptions and also...
13 January 2021 1,558 5 View
Need suggestions on how to do impedance matching on helical antenna? I want the antenna to be as light as possible so not going towards the balun right now. using a resistance may decrease the...
11 January 2021 1,530 7 View
Reading about helical antenna before begin to design. How many turns should a helix have? How can I determine good number of turns? I know Length of the antenna = NS. Should I just play with the...
06 January 2021 3,158 2 View
