Welcome to WIFI Antennas

Register now to gain access to all of our features. Once registered and logged in, you will be able to contribute to this site by submitting your own content or replying to existing content. You'll be able to customize your profile, receive reputation points as a reward for submitting content, while also communicating with other members via your own private inbox, plus much more! This message will be removed once you have signed in.

All Activity

This stream auto-updates   

  1. Past hour
  2. This antenna max 1700-2700.
  3. Today
  4. Yesterday
  5. This can really work from 1.7-4.2? Show pattern at 3.3-4.2.
  6. Last week
  7. Where is the horizontal and vertical polarization to place 2 antennas?
  8. ,,,maybe later...!!!
  9. Fine. Will the drawing be ready?
  10. ,,, yes it is possible, I told you before...!!!
  11. Is it possible to simulate a 75 ohm antenna?
  12. Deep ace eR105 ultra wide band directional antenna Operating frequency 1,6 GHz-9 GHz Return loss (S11) E(S11):10dB VSWR::<2 Gain:9DBi Polarisation form:linear polarisation Directivity::orientation:Horizontal 45 grd Vertical 40 grd Ratio::20 DB
  13. Earlier
  14. Crosshair®Xtreme Pair for HDZero Goggles The HDZero system works by using 2 diversity systems, one on the left side and the other on the right and then combining the best signals of both of those into one HD signal. Specifications: Polarization: RHCP or LHCP Gain: 10.25dbic Axial ratio: 0.99 (as measured) Bandwidth: 5300MHz-6400MHz Beamwidth: 120 degrees -3db beamwidth: +/-30 degrees Mounting Solution: Black Included (other colors optional) Connector: SMA Male 90
  15. I know this thread is a little old but do you know anywhere where i could buy such parts? as the antennas and the connector for them?
  16. ,,,here, on this forum, you will find what interests you...!!!
  17. Do you have drawings of an antenna with a 50 ohm cable?
  18. ,,,one antenna with horizontal polarization and the other with vertical polarization...!!!
  19. What is the best way to position 2 antennas? Vertical, horizontal?
  20. XW-24O-FP7, 7 dBi, 2.4 GHz Outdoor, Circular Polarized, Flat Panel Antenna, NF (includes outdoor mounting bracket) Antenna Physical Form Square Frequency Range 2.4 GHz Gain 7dBi Connector Gender Female Weight 127.6g Height 40.64 mm Width 107.95 mm
  21. On August 4, 1945, Soviet school children gave a carving of the Great Seal of the United States to U.S. Ambassador Averell Harriman. It hung in the ambassador's Moscow residential office until 1952 when the State Department discovered that it was 'bugged.' The microphone hidden inside was passive and only activated when the Soviets wanted it to be. They shot radio waves from a van parked outside into the ambassador's office and could then detect the changes of the microphone's diaphragm inside the resonant cavity. When Soviets turned off the radio waves it was virtually impossible to detect the hidden 'bug.' The Soviets were able to eavesdrop on the U.S. ambassador's conversations for six years. The replica on display in the Museum was molded from the original after it came to NSA for testing. The exhibit can be opened to reveal a copy of the microphone and the resonant cavity inside. https://counterespionage.com/great-seal-bug-part-1/ https://www.cryptomuseum.com/covert/bugs/thing/
  22. alexx_57,say in english ,,,,please...!!! ,,,this is it...
  23. скажите пожалуйста, что это за тип антенны, где можно о ней почитать? Please tell me what type of antenna this is, where can I read about it?
  24. maybe gets better with thick copper wire and SMOOTH rounded Bends...they look to angled ...imho jeffrika7b.dxf
  25. ,,,,yah,it"s no so good...
  26. Load more activity