1. Announcement:
    Forum rules & policies (quick reference)
    alexan_e (Administrator)
    7th August 2014
    Views:
    99,484
Page 1 of 1075 1 2 3 11 51 101 501 1001 ... LastLast
Threads 1 to 30 of 32237

Forum: RF, Microwave, Antennas and Optics

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

    • Replies: 0
    • Views: 29,453
    9th May 2007, 08:28 Go to last post
  1. Sticky Thread Sticky: LEGALS/UNLEGALS FILES----NEW RULES

    Started by james, 26th December 2002 15:44
    • Replies: 0
    • Views: 29,780
    26th December 2002, 15:44 Go to last post
  1. Selecting a Spectrum analyzer

    Started by baby_2, Today 08:53
    • Replies: 2
    • Views: 41
    Today, 09:30 Go to last post
  2. Pi Networks: What they can do

    Started by alaios, 6th December 2017 15:06
    • Replies: 2
    • Views: 517
    9th December 2017, 11:46 Go to last post
  3. HFSS and Coax Feed Question

    Started by dshoter13, 7th December 2017 16:28
    • Replies: 4
    • Views: 300
    9th December 2017, 00:22 Go to last post
  4. NPN replacement with an encancement mode mosfet

    Started by neazoi, 8th December 2017 01:24
    • Replies: 7
    • Views: 456
    8th December 2017, 21:33 Go to last post
  5. Polynomial synthesis in coupling matrix technique

    Started by MuhammadSana, 21st November 2017 07:26
    • Replies: 12
    • Views: 1,372
    8th December 2017, 19:36 Go to last post
  6. Using FET as a varactor in 5GHz VCO.

    Started by Georgy.Moshkin, 8th December 2017 16:06
    • Replies: 1
    • Views: 181
    8th December 2017, 16:20 Go to last post
  7. Really the Best Freeware EM program for patch antenna?

    Started by zlatkoMM, 23rd November 2017 17:02
    • Replies: 9
    • Views: 1,033
    7th December 2017, 19:03 Go to last post
  8. Transceiver ultrasound no echo signal

    Started by kinsey, 4th December 2017 14:01
    • Replies: 3
    • Views: 244
    7th December 2017, 15:45 Go to last post
  9. [SOLVED] 900MHz single stage voltage multiplier

    Started by FakhrulHisyam, 4th December 2017 09:13
    • Replies: 3
    • Views: 306
    7th December 2017, 13:23 Go to last post
  10. How to bend the CPW line in ADS

    Started by Saijagan, 7th December 2017 10:55
    • Replies: 0
    • Views: 173
    7th December 2017, 10:55 Go to last post
  11. 13.56 MHz RFID tag in CST

    Started by guga2, 6th December 2017 23:42
    • Replies: 3
    • Views: 418
    7th December 2017, 08:57 Go to last post
  12. Reflectarray simulation using HFSS

    Started by Tranguyen, 6th December 2017 13:25
    • Replies: 0
    • Views: 145
    6th December 2017, 13:25 Go to last post
  13. Max allowed output power for 0.7GHz

    Started by vozel, 2nd December 2017 21:45
    • Replies: 14
    • Views: 1,233
    5th December 2017, 19:58 Go to last post
  14. ADS Harmonic Balanced Warning

    Started by Ninie_M, 27th November 2017 07:58
    • Replies: 8
    • Views: 673
    5th December 2017, 14:01 Go to last post
  15. [SOLVED] Rectenna S11 Parameters

    Started by ndequeiroz, 3rd December 2017 14:31
    • Replies: 6
    • Views: 575
    5th December 2017, 09:43 Go to last post
  16. Voxel model CST frequency domain HELP PLEASE

    Started by Zuzana1618, 5th December 2017 09:02
    • Replies: 0
    • Views: 207
    5th December 2017, 09:02 Go to last post
  17. MC13074 UHF modulator where to buy?

    Started by neazoi, 4th December 2017 21:34
    • Replies: 1
    • Views: 223
    5th December 2017, 00:07 Go to last post
    • Replies: 6
    • Views: 583
    4th December 2017, 22:08 Go to last post
  18. 125MHz peak detector Help optimize circuit

    Started by vitoa, 4th December 2017 20:20
    • Replies: 0
    • Views: 212
    4th December 2017, 20:20 Go to last post
    • Replies: 7
    • Views: 537
    4th December 2017, 16:28 Go to last post
  19. Simulation of RF transmitter in SpectreRF

    Started by KostasRF, 19th October 2017 15:57
    • Replies: 7
    • Views: 818
    4th December 2017, 14:39 Go to last post
  20. Two types of Schottky Diode in TSMC0.18um

    Started by pancho_hideboo, 6th October 2017 11:59
    • Replies: 1
    • Views: 435
    4th December 2017, 03:21 Go to last post
  21. [SOLVED] Detect FM radio frequency thru Power and Ground

    Started by rarri77, 2nd December 2017 00:07
    • Replies: 6
    • Views: 623
    4th December 2017, 00:21 Go to last post
  22. S21 response on CMOS Power Amplifier

    Started by Fhasan, 1st December 2017 05:39
    • Replies: 9
    • Views: 635
    3rd December 2017, 16:54 Go to last post
  23. Proper circut for 4MHz FSK modulation.

    Started by AdamTH, 24th November 2017 14:26
    • Replies: 6
    • Views: 825
    3rd December 2017, 15:32 Go to last post
  24. Differentially-Fed Rectifier

    Started by GhidaSh, 2nd December 2017 10:49
    • Replies: 6
    • Views: 506
    3rd December 2017, 10:51 Go to last post
    • Replies: 5
    • Views: 434
    1st December 2017, 13:55 Go to last post
    • Replies: 0
    • Views: 227
    1st December 2017, 01:36 Go to last post
  25. Transistors for Class-E amplification to 30MHz?

    Started by neazoi, 28th November 2017 14:37
    • Replies: 11
    • Views: 930
    30th November 2017, 20:42 Go to last post