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Admin
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Everything posted by Admin
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,, and for those interested in executing this panel antenna, I present below the necessary data..
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The design of new UWB antenna faces some challenges. The antenna should be compact, preferably conformal, low cost for manufacture, and have good electrical performance, such as good matching, directional radiation performance over a wide band, good time response, etc. Keeping these goals in mind a compact and directional Panel Antenna was built. The antenna radiating structure is in the form of four exponentially tapered arms that lie on the opposite sides of the substrate. The antenna operates over the frequency band from 1,2 GHz to more than 1,9 GHz. It exhibits a directive radiation performance with a peak gain which is between 13.2dBi and 15.2dBi in the specified band. The time domain performance of the antenna shows negligible distortion of the pulse which makes it suitable to use with impulse based on WiFi.
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" yes, 3 antennas spaced at 56mm and get this gain in directivity...
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,,, the port with SMA2 is good....
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this is good?
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PCB FR4 #1mm...??
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buddy, the antenna also has directors ,,, ?? which is the distance from the reflector? what PCB does it have?
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,,,Acri.DC13th. please, speak on english...!!!
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very suitable for RTRWNet to scale 3km to the bottom with the note depending on the field conditions or the air the area of each size 250 mm * 55 mm * 90 mm Firmware use SuperWRT CPE 5.8 ghz is suitable to the client/bridge/CPE QCA AR9344 dual 533MHz DDR2 64MB 23dBm flash 8MB poe adapter 24V 500mA 400mW mimo 300mbps 14dBi
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wings=1x90x900mm reflector-1,5x75x900mm angle of opening = 19 ,,,, 33grd+90grd
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Bejo, yes I know it....!!! But can you still show where you found that...???!!!
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DC13th,tell me, the vibrators are 16x16mm and the directors have the same size at the 2.5mm height in the air...???
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,,, DC13th, send to me and the *igs file with the 8 directors...!!!
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I'll try and put the directors to see how it works ...!!!!
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Yes, I think it is good antenna, but for 5,7ghz and without directors
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,,,please,give me *igs file or *sat file....!!!
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,,, hey buddy, why do not you try to study this post...???
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I was almost sure of this, but it can not be in that way...~!!! ,,,only this copper part has to appear...
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good, but how did you configure this on cst...??
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This antenna is designed for use on mobile and stationary objects. Antenna works with any devices in the range of 790÷960/1700÷2700 MHz (USB modems, repeaters, amplifiers, etc.). Thanks to a wide band antenna capable of operating in the most skorostnyh the mobile communication standards, with a maximum Internet speed up to 300 MB/s For the implementation of the MIMO mode, it is recommended to use two such antennas. Light weight, great aerodynamic shape and use of rare earth magnets in the magnetic system allow to keep the antenna on the roof of the car at speeds above 150 km/h! The electrical characteristics of the antenna Magnita-1 Operating frequency range, MHz 790-960/1700÷2700 Gain (excluding cable loss, when placing the antenna on the roof of the car), dBi 2÷4 / 6.0÷7.0 Gain (excluding cable loss, when placing the antenna in free space), dBi Of 2.0÷3.0 The width of the days in H-plane, degrees 360 Days width in E-plane 3dB hail 15÷45 The elevation angle of the main maximum of the radiation pattern when placing the antenna on the car roof, C 5÷25 Input impedance, Ohm 50 SWR in the frequency range, not more 1,6 Permissible power watts 10 Polarization vertical The mechanical characteristics of the antenna Magnita-1 Weight with cable g 240 Dimensions without cable, m 0,10 x 0,10 x 0,08 The force of attraction of the magnetic system (when the thickness of the metal roof of the car - 0.7 mm), N 50÷55 Connector SMA-male / on-demand The material of the radiator tin tin Material samango casing ABS + polycarbonate
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,,,, if you have the cst file why do not you do a simulation with the program...!!??? ,,,thanks dude,good, but you can extract to me from *cst file, *sat file or *igs file ,only for metallic copper part...???
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,,, that's not good antenna ...!!!
