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Threads 31441 to 31470 of 32021

Forum: RF, Microwave, Antennas and Optics

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

  1. Closed: power rf amplifier schematic request

    Started by Manji, 26th May 2003 17:01
    • Replies: 4
    • Views: 4,334
    5th June 2003, 19:25 Go to last post
  2. Closed: VEBO parameters in transistors

    Started by rover, 5th June 2003 09:23
    • Replies: 3
    • Views: 12,053
    5th June 2003, 17:59 Go to last post
  3. Closed: I need help on meaning of some terms

    Started by niks, 5th June 2003 15:08
    • Replies: 3
    • Views: 1,498
    5th June 2003, 17:36 Go to last post
  4. Closed: am80912-015 power amplifier

    Started by davicente, 5th June 2003 11:38
    • Replies: 0
    • Views: 1,045
    5th June 2003, 11:38 Go to last post
  5. Closed: TechFest Ethernet Technical Summary

    Started by jerry117, 5th June 2003 04:23
    • Replies: 0
    • Views: 959
    5th June 2003, 04:23 Go to last post
  6. Closed: MMIC and Noise figure - some questions

    Started by goxy, 24th May 2003 22:45
    • Replies: 9
    • Views: 2,144
    4th June 2003, 19:47 Go to last post
  7. Closed: How many ways we can measure the gain of antenna?

    Started by g86, 6th April 2003 15:10
    • Replies: 3
    • Views: 1,776
    3rd June 2003, 15:28 Go to last post
  8. Closed: Materials on IEEE802.16a Wireless Broadband access standards

    Started by cwcwecan, 2nd June 2003 19:04
    • Replies: 2
    • Views: 1,552
    3rd June 2003, 02:34 Go to last post
  9. Closed: Anyone Who Can Help Me To Give A Example Of LNA or PA?

    Started by liuzhili, 2nd March 2003 08:59
    • Replies: 9
    • Views: 2,197
    2nd June 2003, 21:33 Go to last post
  10. Closed: ADS Transient simulation problem

    Started by qqpei, 2nd June 2003 18:22
    • Replies: 1
    • Views: 1,744
    2nd June 2003, 18:35 Go to last post
  11. Closed: How to minimize EM simulate time in MWO?

    Started by krazydav, 31st May 2003 04:27
    • Replies: 5
    • Views: 1,403
    2nd June 2003, 03:05 Go to last post
  12. Closed: Advice needed for balun structure

    Started by qqpei, 1st June 2003 03:54
    • Replies: 2
    • Views: 1,363
    2nd June 2003, 02:39 Go to last post
  13. Closed: Gunn-diode, baluns and X-band lab system

    Started by StoppTidigare, 1st June 2003 11:57
    • Replies: 1
    • Views: 1,523
    1st June 2003, 14:00 Go to last post
  14. Closed: varian VC-722A - help on microwave tube needed

    Started by proton, 27th May 2003 12:35
    • Replies: 1
    • Views: 2,022
    1st June 2003, 12:13 Go to last post
  15. Closed: Cell-Phone: How is the external antenna connected to LNA?

    Started by harkonnen, 28th May 2003 03:53
    • Replies: 5
    • Views: 2,379
    1st June 2003, 06:32 Go to last post
  16. Closed: How to matching the differential impedance with a 2 port VNA

    Started by yuhohang, 31st May 2003 06:26
    • Replies: 1
    • Views: 2,332
    31st May 2003, 19:47 Go to last post
  17. Closed: How to design High Op-amp for OEIC?

    Started by lassyy, 30th May 2003 16:24
    • Replies: 1
    • Views: 1,333
    31st May 2003, 01:49 Go to last post
  18. Closed: How to design a microwave differentiator ?

    Started by reshaping, 29th May 2003 09:15
    • Replies: 3
    • Views: 1,671
    30th May 2003, 14:32 Go to last post
  19. Closed: Simulation package for tapped transformers and inductors

    Started by StoppTidigare, 15th March 2003 19:44
    • Replies: 1
    • Views: 1,648
    30th May 2003, 00:35 Go to last post
  20. Closed: Quadband Antenna Design Needed

    Started by Element7k, 29th May 2003 17:21
    • Replies: 0
    • Views: 1,479
    29th May 2003, 17:21 Go to last post
  21. Closed: is there any other BBS on microwave&rf

    Started by dragonlea, 29th May 2003 07:57
    • Replies: 2
    • Views: 1,591
    29th May 2003, 08:26 Go to last post
  22. Closed: what is a traveling wave antenna?

    Started by ayhz2002, 6th March 2003 05:38
    • Replies: 3
    • Views: 1,803
    29th May 2003, 07:31 Go to last post
  23. Closed: PA with power down mode for 340MHz

    Started by syncmaster, 28th May 2003 14:18
    • Replies: 4
    • Views: 1,419
    29th May 2003, 07:25 Go to last post
  24. Closed: Request:I/Q Modulator/demodulator for 374MHz IF

    Started by syncmaster, 28th May 2003 13:11
    • Replies: 1
    • Views: 1,186
    29th May 2003, 07:21 Go to last post
  25. Closed: discuss of CONFORMAL ANTENNAS

    Started by microstrip, 8th April 2003 08:53
    • Replies: 5
    • Views: 1,863
    29th May 2003, 00:53 Go to last post
  26. Closed: A PCB layout software for RF and MW design

    Started by syncmaster, 28th May 2003 12:48
    • Replies: 0
    • Views: 1,310
    28th May 2003, 12:48 Go to last post
  27. [SOLVED]Closed: Load Pull technique of amplifiers - any exprience?

    Started by BigBoss, 23rd May 2003 22:53
    • Replies: 7
    • Views: 3,732
    28th May 2003, 05:02 Go to last post
  28. Closed: circuit_diagram_ or_tek_492/option1_sa

    Started by harlan1, 25th May 2003 09:27
    • Replies: 2
    • Views: 1,335
    26th May 2003, 19:32 Go to last post
  29. Closed: Can not find RF signal substractor symble in ADS2002

    Started by jupitorcuu, 20th May 2003 06:40
    • Replies: 3
    • Views: 1,582
    25th May 2003, 11:39 Go to last post
  30. Closed: Interesting in Book about DPD

    Started by jupitorcuu, 25th May 2003 08:51
    • Replies: 0
    • Views: 1,185
    25th May 2003, 08:51 Go to last post