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Forum: RF, Microwave, Antennas and Optics

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

    • Replies: 0
    • Views: 27,823
    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: 28,213
    26th December 2002, 15:44 Go to last post
  1. Jfet 87-108MHz FM Oscillator

    Started by geotFM, Yesterday 11:33
    • Replies: 3
    • Views: 168
    Yesterday, 23:32 Go to last post
  2. How to filter noise on loop of wire?

    Started by AndreyG, 19th September 2017 21:12
    • Replies: 8
    • Views: 231
    Yesterday, 15:14 Go to last post
  3. 100W microstrip power divider

    Started by rashidkazemi1993, Yesterday 11:48
    • Replies: 1
    • Views: 91
    Yesterday, 15:12 Go to last post
  4. Amplify DRA818V Output Power

    Started by Em_13, 15th September 2017 16:44
    • Replies: 6
    • Views: 297
    Yesterday, 10:03 Go to last post
    • Replies: 8
    • Views: 520
    19th September 2017, 14:47 Go to last post
  5. Air Wound Coil Value

    Started by srikanthvajjala, 19th September 2017 03:24
    • Replies: 1
    • Views: 168
    19th September 2017, 10:40 Go to last post
  6. need ferrite fr circulators

    Started by eladg, 14th September 2017 06:50
    • Replies: 2
    • Views: 190
    19th September 2017, 10:39 Go to last post
  7. RF Filters designing

    Started by aslam1989, 11th September 2017 09:52
    • Replies: 2
    • Views: 256
    19th September 2017, 10:21 Go to last post
  8. Inverted F antenna bandwidth

    Started by raventj, 13th September 2017 10:22
    • Replies: 1
    • Views: 158
    19th September 2017, 10:00 Go to last post
  9. Laplace's equation_and Poison's equation

    Started by reza406reza, 18th September 2017 08:09
    • Replies: 0
    • Views: 99
    18th September 2017, 08:09 Go to last post
  10. simulating a solenoid in ansys maxwell

    Started by meisam haghparast, 18th September 2017 06:07
    • Replies: 0
    • Views: 95
    18th September 2017, 06:07 Go to last post
    • Replies: 2
    • Views: 191
    17th September 2017, 15:20 Go to last post
    • Replies: 0
    • Views: 163
    16th September 2017, 10:44 Go to last post
  11. Frequency detuning with RF gain control

    Started by neazoi, 14th September 2017 21:42
    • Replies: 9
    • Views: 355
    16th September 2017, 08:06 Go to last post
    • Replies: 0
    • Views: 171
    15th September 2017, 19:57 Go to last post
  12. S11 for practical antennas

    Started by raventj, 13th September 2017 10:39
    • Replies: 5
    • Views: 278
    15th September 2017, 18:45 Go to last post
  13. Leaky Coaxial Cable radiation

    Started by adnan012, 14th September 2017 11:05
    • Replies: 4
    • Views: 214
    15th September 2017, 13:50 Go to last post
  14. Ultra High Performance Morion 10 MHz OCXO

    Started by E-design, 14th September 2017 17:22
    • Replies: 3
    • Views: 254
    15th September 2017, 09:41 Go to last post
  15. Port Signal in CST PIC simulation

    Started by rahulmankare, 14th September 2017 10:01
    • Replies: 0
    • Views: 121
    14th September 2017, 10:01 Go to last post
  16. DIELECTRIC RESONATOR Simulation

    Started by twinklee, 14th September 2017 07:01
    • Replies: 0
    • Views: 125
    14th September 2017, 07:01 Go to last post
  17. CST -Simulation of two port network

    Started by Gopikasri, 14th September 2017 04:57
    • Replies: 0
    • Views: 159
    14th September 2017, 04:57 Go to last post
  18. dual band dipole antenna (13.5 MHz and 866 MHz) in CST

    Started by guga2, 13th September 2017 12:11
    • Replies: 3
    • Views: 239
    13th September 2017, 14:05 Go to last post
    • Replies: 18
    • Views: 1,101
    12th September 2017, 22:48 Go to last post
  19. Is any of these WiFi / USB adapters simplex ?

    Started by Externet, 12th September 2017 17:04
    • Replies: 0
    • Views: 170
    12th September 2017, 17:04 Go to last post
  20. Question on faraday cage formula for hole size

    Started by DentAnt, 9th September 2017 04:09
    • Replies: 3
    • Views: 324
    12th September 2017, 15:52 Go to last post
  21. Building the Simple 80 Metre DSB Minitransceiver by VK3AJG?

    Started by Garyl, 14th August 2017 09:46
    2 Pages
    1 2
    • Replies: 31
    • Views: 1,380
    12th September 2017, 11:13 Go to last post
  22. How to simulate very high meshcell in CST

    Started by liana82, 9th September 2017 08:43
    • Replies: 3
    • Views: 282
    12th September 2017, 08:23 Go to last post
  23. ft of HBT transistor and Class A operation

    Started by searchforknowledge, 10th February 2017 18:47
    • Replies: 10
    • Views: 877
    12th September 2017, 06:03 Go to last post
    • Replies: 3
    • Views: 340
    11th September 2017, 23:06 Go to last post