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Recent content by Adnan Tariq

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    Export Antenna Model from Antenna Magus 5.1 To CST Microwave Studio 2014

    i also want to export and run file in feko kindly help. Missing tabs of feko and cst in export mode of magus. It says no models available to export
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    Feko coaxial probe for horn

    How to make coaxial probe for horn antenna in feko. In feko example of horn with line feed i changed parameters and have achieved my desired results now i want to place probe like in hfss Microstrip patch antenna but i have no infinite ground in case of horn. Kindly mention steps and tell me...
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    Probe feeding for pyramidal horn

    ys i have lost 2 db gain and a little retun loss in feko using coax. what about defining diameters in hfss ?
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    Probe feeding for pyramidal horn

    Please explain in simple words. I'm a newbie. When i did wave guide excitation i achieved my expected results at frequency where T10 mode was dominant. Now for Coaxial my questions are q1) In hfss how to know what cable should i use for my specific band 0.9ghz-1.6ghz if i want to use Lmr 400...
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    Probe feeding for pyramidal horn

    Hi please if any one knows how to do coaxial probe feeding please fix my feeding so it can be 50 ohms. uploading my design. waveguide excitation is not available here only connectors so kindly fix it for me. I have used Hfss software for my design.
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    Pyramidal horn design

    vi) i want to scale down aperture lengths a1 and b1. how it can be done? - - - Updated - - - Helppp ..!!!!!!!!
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    Pyramidal horn design

    I have designed Pyramidal horn using 2 methods (c.a banalis) f = 1.2 GHz λ = 25 cm g=13 db χ 0.7 a 19.56 cm b 9.78 cm pe 17.5 ph 24.3 a1 42.1 cm b1 29.6 cm i) as pe=ph to be physically reliable are these values acceptable ii) how to calculate flare angles? 2nd method Design and...
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    Concrete evaluation for cracks

    i see. can any one tell why my return loss is very low in this design. i want more then 10 db. can't find the problem.
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    Concrete evaluation for cracks

    any one on this forum kindly help in my project. i want to evaluate concrete slab for cracks in my project. For this purpose i crated a microstrip patch antenna on hfss using fr4 substate at 1.2 ghz freq in hfss. q1) is microstrip good for concrete evaluation as other antennas are not available...
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    [PIC] pic16f877a scrolling txt help

    i m using two pin oscillator - - - Updated - - - allen i have not used capacitors directly attached oscillator. how much voltage should i give to mclr and vdd. didnt used 10k either.
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    [PIC] pic16f877a scrolling txt help

    and resistors used for led are around 150 ohms
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    [PIC] pic16f877a scrolling txt help

    i was told to place crystalline oscillator directly to the pic giving 5v to mclr ,vdd and grounding vss
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    [PIC] pic16f877a scrolling txt help

    hehe sorry for the wires ok i am able to shift now i made it simple but now when i implement on hardware i burned my code to pic found rows and columns and placed wires but it wont show anything. is something wrong with my code plz check... unsigned char col_a[]={1,2,4,8,16,32,64,128}...
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    [PIC] pic16f877a scrolling txt help

    yes sir i read that but what should i do in coding sir scrolling part is a bit difficult to understand in the link.
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    [PIC] pic16f877a scrolling txt help

    Plz ppl with great knowledge help me. i want to scroll txt but have no idea how to do so. Following is the code an diagram. code #include <pic.h> #define DS RC1 #define SHCP RC0 #define STCP RC2 char a[]={0x00,0xF8, 0x14, 0x12, 0x11, 0x11, 0x12, 0x14, 0xF8, 0xFF,0x02, 0x04, 0x08, 0x10...
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