1. Announcement:
    Forum rules & policies (quick reference)
    alexan_e (Administrator)
    7th August 2014
    Views:
    124,261
Page 1 of 1115 1 2 3 11 51 101 501 1001 ... LastLast
Threads 1 to 30 of 33434

Forum: RF, Microwave, Antennas and Optics

RF, microwave, antennas and optics questions. Radio/TV/satellite transmitters and receivers.

  1. Sticky Thread Sticky: 26V Current Sense Amplifier

    Started by mmatheson, 16th May 2018 16:43
    • Replies: 0
    • Views: 3,380
    mmatheson
    16th May 2018, 16:43 Go to last post

  2. Sticky Thread Sticky: Do not post e-books or requests for e-books or ieee papers here!

    Started by klug, 9th May 2007 08:28
    • Replies: 0
    • Views: 33,879
    klug
    9th May 2007, 08:28 Go to last post

  3. Sticky Thread Sticky: LEGALS/UNLEGALS FILES----NEW RULES

    Started by james, 26th December 2002 15:44
    • Replies: 0
    • Views: 34,126
    james
    26th December 2002, 15:44 Go to last post

  1. Insertion loss reduction for matching networks in PA design

    Started by ueckid, Yesterday 19:29
    4 Attachment(s)
    • Replies: 3
    • Views: 79
    ueckid
    Today, 03:01 Go to last post

  2. Keysight ADS ground connection in schematic not reflected in layout

    Started by henrickdavis, Yesterday 03:03
    1 Attachment(s)
    • Replies: 4
    • Views: 166
    henrickdavis
    Yesterday, 19:48 Go to last post

  3. Low and high impedance of low pass stepped impedance filter

    Started by igortomiatti, Yesterday 00:49
    • Replies: 2
    • Views: 124
    FvM
    Yesterday, 14:42 Go to last post

  4. Broad band dsign of LNA best topology

    Started by narayani, 13th November 2019 17:07
    1 Attachment(s)
    • Replies: 7
    • Views: 258
    BigBoss
    Yesterday, 11:21 Go to last post

  5. Is it possible to eliminate harmonics when operated in compression

    Started by circuitking, Yesterday 00:33
    • Replies: 2
    • Views: 116
    pancho_hideboo
    Yesterday, 04:00 Go to last post

  6. Hantek6254EU does it worth it to buy?

    Started by neazoi, 15th November 2019 22:27
    • Replies: 0
    • Views: 64
    neazoi
    15th November 2019, 22:27 Go to last post

  7. Power handling capacity of mobile phones,small satellite subsytem andwind profierl

    Started by pusparaga, 14th November 2019 01:24
    • Replies: 3
    • Views: 198
    vfone
    15th November 2019, 14:59 Go to last post

  8. Reflections when conjugately matched

    Started by circuitking, 7th November 2019 17:35
    • Replies: 3
    • Views: 268
    BigBoss
    15th November 2019, 12:54 Go to last post

  9. Trying to understand mismatched antenna behaviour above 20GHz without equipment.

    Started by Georgy.Moshkin, 14th November 2019 12:29
    1 Attachment(s)
    • Replies: 2
    • Views: 158
    vfone
    14th November 2019, 19:28 Go to last post

  10. Fresnel Zones and Multipath Interference

    Started by kwilder, 13th November 2019 21:01
    1 Attachment(s)
    • Replies: 0
    • Views: 120
    kwilder
    13th November 2019, 21:01 Go to last post

  11. Finding Z21 using HFSS

    Started by Sabir8566373, 10th November 2019 12:53
    • Replies: 4
    • Views: 242
    Sabir8566373
    13th November 2019, 16:56 Go to last post

  12. [SOLVED] Half-mode SIW Simulation

    Started by abuzaid10, 31st October 2019 16:07
    21 Attachment(s)
    • Replies: 16
    • Views: 727
    PlanarMetamaterials
    12th November 2019, 17:21 Go to last post

  13. ELF antenna and transmitter design

    Started by udi-eng, 11th November 2019 14:22
    4 Attachment(s)
    • Replies: 11
    • Views: 364
    udi-eng
    12th November 2019, 15:42 Go to last post

  14. Wire bonding simulation in a low noise application

    Started by Dirtyfighter, 10th November 2019 13:40
    • Replies: 1
    • Views: 190
    BigBoss
    10th November 2019, 23:48 Go to last post

  15. Toothed log periodic antenna design

    Started by ebibeni, 9th November 2019 09:02
    • Replies: 0
    • Views: 166
    ebibeni
    9th November 2019, 09:02 Go to last post

  16. 2SC1971 Amplifier problem

    Started by geccoo, 7th November 2019 00:42
    3 Attachment(s)
    • Replies: 12
    • Views: 421
    Easy peasy
    7th November 2019, 20:28 Go to last post

  17. How to take ESD and pad capacitances into consideration during design

    Started by circuitking, 6th November 2019 16:12
    • Replies: 1
    • Views: 178
    frankrose
    6th November 2019, 22:25 Go to last post

  18. How power is conserved using tapped capacitor circuit ??

    Started by himanshul, 5th November 2019 17:39
    2 Attachment(s)
    • Replies: 1
    • Views: 231
    BradtheRad
    6th November 2019, 15:50 Go to last post

  19. Regarding 5G antenna types & design guideline if any!

    Started by Abhishekabs, 11th October 2019 09:06
    • Replies: 3
    • Views: 343
    vfone
    5th November 2019, 15:50 Go to last post

  20. Magnetic Loop antenna in HFSS

    Started by ssd2012, 4th November 2019 05:30
    1 Attachment(s)
    • Replies: 0
    • Views: 119
    ssd2012
    4th November 2019, 05:30 Go to last post

  21. Reference for VCO and PLL

    Started by Hawaslsh, 1st November 2019 18:02
    2 Attachment(s)
    • Replies: 8
    • Views: 466
    Hawaslsh
    4th November 2019, 03:01 Go to last post

  22. Doubts regarding MMIC LNA design usingKeysight Technolo Advanced Design System (ADS)

    Started by narayani, 3rd November 2019 14:28
    • Replies: 4
    • Views: 263
    vfone
    3rd November 2019, 16:52 Go to last post

  23. Basic question on cassegrain antenna

    Started by millimeter-wave, 1st November 2019 01:38
    • Replies: 1
    • Views: 198
    vfone
    1st November 2019, 11:42 Go to last post

  24. Output Impedance Of a Triple cascode

    Started by circuitking, 25th October 2019 11:06
    1 Attachment(s)
    • Replies: 7
    • Views: 548
    pancho_hideboo
    1st November 2019, 04:49 Go to last post

  25. Phase and attenuation constant 1-D periodic structure using CST or HFSS

    Started by xysean, 25th October 2019 18:49
    3 Attachment(s)
    • Replies: 5
    • Views: 576
    PlanarMetamaterials
    31st October 2019, 21:16 Go to last post

  26. "Waveguide ports must be aligned with Cartesian coordinate planes" error

    Started by turuk, 26th October 2019 23:43
    1 Attachment(s)
    • Replies: 1
    • Views: 288
    anilkrpandey
    31st October 2019, 10:26 Go to last post

  27. Can you plot loadpull contour plots from impedance values ?

    Started by vinch05, 29th October 2019 15:52
    • Replies: 2
    • Views: 234
    vfone
    31st October 2019, 08:11 Go to last post

  28. How to plot Loadline in cadence spectre

    Started by circuitking, 17th June 2019 23:56
    • Replies: 5
    • Views: 504
    pancho_hideboo
    30th October 2019, 12:56 Go to last post

  29. [SOLVED] S4100 Multi-Function Reader Module [Evaluation Software]

    Started by EltonBrasil, 28th October 2019 19:03
    • Replies: 4
    • Views: 286
    EltonBrasil
    29th October 2019, 18:53 Go to last post

  30. What is the cutoff frequency of the capacitively loaded Transmission line

    Started by circuitking, 22nd October 2019 13:40
    2 Attachment(s)
    • Replies: 16
    • Views: 827
    circuitking
    29th October 2019, 13:09 Go to last post
Powered by vBulletin™
Copyright © 2017 vBulletin Solutions, Inc. All rights reserved.