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| Title | Author | Views/Replies | Posted at |
 Co-planar waveguide(CPW)How back metallization of substrate affects the performance of the CPW structure ? |
scuzt | 4/2 | 2008/8/27 05:48 |
| How to draw coaxial feeding line to microstrip patch in HFSS Dear Sir/Madam, Let me know how to draw coaxial feeding line in HFSS and IE3D? I am designing a microstrip patch with coaxial feeding for my project. How to do the matching in such case? Please ... |
rickli | 4/2 | 2008/8/27 06:15 |
| Taflove's computational electrodynamics (third edition) where can I find an e-book |
booksir | 5/3 | 2008/8/27 06:10 |
| hfss_symmetry_plane Hallo, we defined two lumped ports to excite a differential planar inductor, which is symmetric. Is it possible to delete half of the structure (even the second port) and just calculate one port ... |
bubulu | 4/2 | 2008/8/27 05:52 |
| What's axial ratio and polarization ratio rhcp is acceptable What's axial ratio and polarization ratio rhcp is acceptable? I'm working on a truncated corner patch at 2.4 GHz |
htc2498 | 5/6 | 2008/8/27 05:56 |
| HFSS port assignment I am making HFSS yagi Uda antenna and i need to excite the antenna how I could do this |
hgping | 5/4 | 2008/8/27 05:55 |
| How to read off Beamwidth in HFSS? Hi, in HFSSv9, how do i read off/calculate the beam width of a Horn antenna I've simulated? cheers |
lassa | 5/1 | 2008/8/27 06:23 |
| Waveguide to coax transition Hi to all, I am working in a waveguide to coas transition in ku band. I can improve the transition matching. I have tried with screws and so on. someone can help me? |
ai8957382 | 4/3 | 2008/8/27 05:48 |
| need w-band limiter Please tell me where I can obtain w-band limiter |
wyslnhhh56 | 4/1 | 2008/8/27 05:50 |
| Need to connect 2 copper plates on HFSS I need the technique to connect 2 rectangular copper plates mounted in a FR4 structure using HFSS. Anybody can help me? Thanks.. |
398338 | 4/3 | 2008/8/27 05:58 |
| Accuracy issue regarding HFSS versus IE3D I have a question for the simulation experts. I computed the radiation efficiency of an antenna in HFSS and plotted the results in the file attached. I also used IE3D to get the antenna pattern of the... |
scuzt | 15/4 | 2008/8/27 06:11 |
| Paper Request, helppppp I need this paper : Tunable photonic-crystal waveguide Machæ²ehnder interferometer achieved by nematic liquid-crystal phase modulation tanks |
ai8957382 | 5/2 | 2008/8/27 05:43 |
| How to assign a port for Stripline I want to simulate a transition from Microstrip to Stripline.My questions are listed below. 1) How to assign a port for Stripline? 2) I know how to assign a port to Microstrip, Both Wa... |
nnxd | 4/10 | 2008/8/27 06:17 |
| some questions about exporting original field data Recently I need to know where is the original field data file and what is the meaning of these files. I find that original field data are stored as bsp bst btn type file. I think these files a... |
dongyea | 4/5 | 2008/8/27 05:53 |
| Internal Ports in MWOffice Somebody knows what current flow through internal port in MicroWave Office. For example, we have microstrip line in which cross-section the internal port is included. I want to measure a current flo... |
btcdtc | 14/2 | 2008/8/27 06:25 |
| issues about broadband radial balun Hello, Do anyone have the idea about broadband radial balun , how to calculate the radius and angle ?thanks in advance Best Regards Cheng |
rickli | 4/1 | 2008/8/27 05:59 |
| A circuit for detecting Power Supply, what's wrong? there is a circuit to detect a 5V power supply via parallel port, pls take a look at the attachment. when Power Supply is present, parallel port input will detect Low level. when Power Supply i... |
scuzt | 5/7 | 2008/8/27 05:46 |
| Why filter can't cascade in series? Today,I connected two filters by coaxial lines of 50 ohm in series to get a better performance of the filters.But on the net analyser's screen,I saw several unexpected peaks of S12 beside the center f... |
ybyygu | 5/5 | 2008/8/27 06:10 |
| why does this happen in hfss? i have simulated a loop but i only get half the radiation pattern. can anyone explain this ? thanks |
ct731 | 4/5 | 2008/8/27 05:55 |
| IE3D array radiation pattern calculation problem? Hi, I have a question about the IE3D array radiation pattern calcuation in the PatternView. I have tried to use a half-wavelength dipole along z-axis, the single element pattern is pretty well, w... |
pdang | 4/3 | 2008/8/27 05:54 |
| Array tutorial I want a tutorial featuring how to draw array patch antenna |
netlgc | 7/4 | 2008/8/27 05:47 |
| How to simulation slot and CPW question? i used IE3D and HFSS How could i simulate CPW to slot transition problem? |
pdang | 6/1 | 2008/8/27 06:27 |
| IEEE paper request Hi to all, I need this paper please The implementation of compact multiple antennas for WCDMA MIMO handset Hongli Peng; Qizhong Liu; Tang Song Antennas and Propagation Society International S... |
anuo2008 | 5/2 | 2008/8/27 05:41 |
| important paper for patch design hi to all, it is a important paper for designing patch . it gives lot of useful informations. |
rickli | 7/1 | 2008/8/27 06:13 |
| About Mafia, Magic and OOPIC As far as i know, these are the most widely used PIC (particle in cell) codes out there. Does anyone have any experience with these codes for as to simulate vacuum tubes and relative stuff? How ... |
addxjyx | 4/3 | 2008/8/27 05:51 |
| FEK0 Please help me . How to create parabolic cylinder.May be with command NU ? But I have receive massege <error during polinominal interpolation>. |
fujun2013 | 6/1 | 2008/8/27 06:01 |
| How to measure the capacitance? Hi, If the capacitance is small (pF), is there any kind of experiment can be done to mearsue it? If yes, what's the principle of the mearsurement? Thanks in advance! |
bubulu | 6/2 | 2008/8/27 06:09 |
| Antenna gain in IE3D Hi there, could anyone tell me exactly what GP and GA in radiation characteristics in IE3D mean?? I suppose it comes from PowerGain and AvailableGain, but I am not sure. Is there any possibility to ... |
ai8957382 | 3/2 | 2008/8/27 06:18 |
| momentum pattern vs frequency hi does someone knows a macro or some other means to obtain antenna characteristics vs frequency using momentum?. I need axial ratio vs. freq or gain/directivity vs freq, and I would like to avoi... |
wy830115 | 5/1 | 2008/8/27 05:48 |
| Cloaking iam started a new research about Cloaking. can anyone help me about that in these points : 1- what is Cloaking in general and especially Electromagnetic cloaking ? 2- what are the ba... |
wy830115 | 5/4 | 2008/8/27 05:46 |
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