Please explain to me, in simple words...(about antennas)

Discussion in 'All other topics' started by hk2npck, Jun 24, 2004.

  1. hk2npck

    hk2npck Regular member

    Joined:
    Jan 29, 2003
    Messages:
    226
    Likes Received:
    0
    Trophy Points:
    26
    I was looking through antennas such for wifi, and I dont understand the ratings, like wattage and dB ratings, and all the other junk that makes an antenna good or bad. Also, I dont understand where the amplifiers come in, and why the cable used to connect antennas are so expensive. what do they mean by "gain" and "noise" when refering to antennas thanks.
    _X_X_X_X_X_[small]Asus P4P800
    Intel Pentium 4 2.4C (OC'ed to 3GHZ [250FSB])
    512 GB (2x256) Corsair XMS DDR PC3200 (DDR 400) (Dual Channel config of course...)
    [crappy HDD]
    ATI Radeon 9600
    TDK 420N DVD+R(W) BURNER[/small]
     
    Last edited: Jun 24, 2004
  2. hk2npck

    hk2npck Regular member

    Joined:
    Jan 29, 2003
    Messages:
    226
    Likes Received:
    0
    Trophy Points:
    26
    come on, nobody knows???? i got to setup a 802.11g connection half way across town,...i need some info...
     
  3. drchips

    drchips Active member

    Joined:
    Nov 29, 2003
    Messages:
    870
    Likes Received:
    0
    Trophy Points:
    66
    Hiya hk2npck,
    People DO know...

    [bold]BUT:[/bold]
    unless YOU know a lot about Radio Wave Propogation and the various arcane (black magic) techniques, it would take WAAYY too long to even attempt to give you a basic grounding in what those term really mean...

    Not for nothing does it take a lot of difficult study to pass the Amatuer Radio Exams..

    WiFi equipment is sold with integral antennas for a number of reasons:
    FCC regulations
    Safety of equipment
    Safety other peoples equipment
    Ease of use
    etc.
    etc.

    Google is your friend IF you really want to learn...

    Have Fun....
     

Share This Page