Old-Macs.com AirPort Extreme Antenna For Apple Mac PowerPC AGP G5 Tower (3DBi Antenna With Adapter)
Old-Macs.com UPC Code: 610370481110The Apple "T" Antennas are used with the AirPort Extreme cards in G5 AGP Towers to add/join wireless networking almost anywhere in your building (up to 50 feet at 54 Mbps). These antennas are pretty small, maybe 2DBi gain, and REALLY hard to find at anything near a reasonable price. So I spent a GOOD DEAL of spare time hunting around for alternatives, and could find none; but finally came up with these. A small 3DBi Antenna with an adapter so it can be plugged into the back of your G5 AGP Mac.As You can see from the Pics, these are a bit Bigger than the Apple "T" Antenna, but are still light enough to easily be hung off the antenna port at the back of the Mac. Since the Macs Aluminum Case is pretty much just a Large Grounded RF-Block (as with the Apple T antenna), you'll get the best reception if you can arrange things so the antenna (or back of the Mac) has an imaginary "Line-Of-Site" to the router that is NOT Blocked by the Mac itself, Electrical Sub-Panels or things like Metal File-Cabinets Refrigerators and Gun-Safes. This can be accomplished a bit easier with these because the antenna can be set to different angles off the mount-shaft, and they're also light enough to be rotated and keep their position.