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.
Admin
Administrators-
Content count
4757 -
Joined
-
Last visited
Everything posted by Admin
-
Adaptation line dimensions
-
and with the lateral wing version...
-
A new UWB panel antenna with 2 patches and 2 rectangular directors for the 2.1-2,55GHz frequency
-
This is the site where I developed this antenna... http://www.lan23.ru/forum/showthread.php?t=9476
-
Linear Polarization
-
Another form of feeding patches
-
AWUS036ACH is a high-speed wireless adapter with support for the new 802.11ac standard. Specifications: Chipset: Realtek RTL8812AU Standard wireless 802.11 a / b / g / n / ac USB Port: 3.0 Micro-B Security: WEP, WPA, WPA2, Cisco CCX Compatibility: Windows XP / Vista / 7/8, MacOS X, Linux Antenna connectors: female RSMA Detachable 5dBi antennas Transmission rates: 802.11a: 6,9,12,18,24,36,48,54 Mbps 802.11b 1, 2, 5.5, 11 Mbps 802.11g: 6,9,12,18,24,36,48, 54Mbps 802.11n: up to 300 Mbps 802.11ac: up to 867 Mbps
-
my simulation it"s with galvanized sheet metal, not PCB...
-
Antenna 88
-
Dual Band Biquad Antenna
-
The backfire antenna principle is a highly effective technique for improving the pattern characteristics of an antenna. When the space between the reflectors(from 0.5 *lambda to lambda) the backfire antenna called short backfire antenna(SBFA) and its called long backfire antenna(LBFA) when the space between reflectors greater than the wave length (lambda ).
-
Yagi Parabeam
-
Sector Antenna with seven cover pate,,,
-
For the focus of an offset parabolic,,///
-
-
-
WILL NOT BE EASIER ,MiMo ... !!!
-
Optimization to increase frequency band...
-
A good yagi antenna with 11 elements..
-
4G Frequency Band At this panel antenna, transmission lines between patches as well as reflector are made of double plated PCB.
-
,,,single patch MiMo.. I think port to port isolation is not good..!!! and 2x2 patch MiMo...
-
,,,a simple yagi antenna on PCB...
-
-
,,,,from zero13wireless.net...!!! Here it is the measurements of the a box-can with a horn that can put it together: Vibrator=65 mm diameter core placed 8.5 mm above reflector (bottom of box-can) Director1 =58 mm diameter, placed 2.2 mm above the core Director2 = 38 mm of diameter, placed to 65 mm on the reflector (bottom of the box-can) Director3 =70 mm diameter, placed 137 mm above the reflector (bottom of the box-can) All the elements traversed by rod of 3 mm of diameter including the reflector. Horn Measurements: Base opening 190 mm (equal to container width) Horn opening 307 mm Perpendicular height of 95 mm The simulation is made of 0.5 mm thick copper.
-
an antenna 3G combined ...
