Admin

I think it's possible, try it...!!!

,,,,maybe, but simulations need to be done...!!!

Anyway, these dimensions I gave you must be verified by simulation.

...the first image is for the (central) frequency of 2600 MHz (in red) and the second for the (central) frequency of 2100 MHz

This is not what your tray looks like above....!!!

Yes, I think this would be a solution...!!!

What is this new decision?

How real can these dimensions be for the patch yagi antenna...??? ,,,these are according to the website...https://3g-aerial.biz/en/disk-yagi-antenna I think these dimensions need to be checked, which I will try below....I think I'll start with the antenna for 2100 MHz....

Bester antenna variant(2,4---2,7 GHz) with an N-P245 connector...

N-type socket / female N-P245 instrument flanged RF connector, for soldering, extended dielectric, 50 ohms The N-Type connector was developed in 1940 at Bell Labs by Paul Neill, and the" N " in the connector's name appeared due to the first letter of his last name. Initially, the connector was developed for frequencies up to 1 Gigahertz, but later its potential for use was revealed at very high frequencies reaching 11 GHz, and thanks to the subsequent refinement by Julius Botka of Hewlett-Packard, the connector was used in systems operating at frequencies up to 18 GHz and can rightfully share the glory of one of the most popular devices in the world today. the most common high - frequency connectors with its predecessor-UHF. The connector has not found much recognition among radio amateurs and civilian users, but it has gained constant popularity among professionals and is used in mobile communication infrastructure, wireless data transmission (WiFi), paging and cellular communication systems, as well as in cable TV networks, standardized according to the MIL-C-39012 protocols. sma N-P245.cst

Can you post technical details for your antenna...??? ,,,possibly CST-file....??!!!

Antenna for digital TV is no different from antennas for analog TV. choose from a large Ku. Specify which channels are broadcasting UHF. the antenna should cover the range(500-800MHz). This is a realization of VodkaMan friend. Some improvements for this type af patch antenna UHF: Mounting studs M6 with nuts and washers. Line powering with ramps instead of fillets (I think smarter). Reflector rectangular 340mmx290mm, the distance between studs 120mm. Patch - 208mmx208mm truncated cylinder 214mm installed at a height of 65 mm (the gap). Director - 173.6 mm in diameter, at a height of 95.5 mm from the reflector (the gap). Material - galvanized 0.5 mm.

,,,okay, and inside it has disc elements...???

,,,a new YouTube...

,,,this is...

Can be made of a pcb board and a metal reflector

,,,goto Modeling>History List>delete all farfield ,,,install another frequency>>>

When you increase the frequency range, you must delete the old frequency range and install the new one."

,,,another type of Bester Antenna ... Article numberAX-1500 OFFSET BOX Input impedance, Ohms50 Overall dimensions, m0, 145x0, 145x0, 154 Permissible power, W10 Protective coatingpowdered polymer paint SWR in the operating frequency range, max.1,3 Weight300 Casing materialABS+Polycarbonate Irradiator materialgalvanized steel Polarisationleft\right circular map Operating frequency range, MHz1525 - 1575 ConnectorsSMA-male on flexible cable Resulting gain (and bottom width) for different dish diameters25,6dBi ; 16,8dBi ; 17,6dBi ; 21,1dBi ; 24,3dBi The resulting gain and level width of the radiation pattern is 3dB0.55 m 16.8 dBi 23 gr. 0.6 m 17.6 dBi 21 gr. 0.9 m 21.1 dBi 14 gr. 1.3 m 24.3 dBi 9 gr. 1.5 m 25.6 dBi 8 gr. Native gain, dBi10 Width of the DN lobes in the E-plane (horizontal), °110÷120 Width of the DN lobes in the H-plane (vertical), °110÷120

,,,inside(section) of the connectors...

,,,dimensions are shown in the images above...!!!

The feed offset parabolic antenna KIP9-1700/2700DP MIMO 2x2 is designed for use with 3G/4G/WiFi modems and routers. The radiator supports standards LTE1800, UMTS2100, LTE2600 and WiFi(2.4 GHz) 802.11 b/g/PS 2x2 MIMO in the frequency range of 1700-2700 MHz. If you have a 4G modem, and Internet speed and signal strength are not satisfied, then the use of bundles 4G irradiator plate surely will boost the signal. Because of MIMO standard doubles the bandwidth of the channel. Amplification up to 35 dB. Antennas-characteristics : Operating frequency range, MHz 1700-2700 Antenna gain, dB 8-9 SWR in the operating frequency range, max. 1.5 Polarisation Linear Input impedance, Ohms 50 Maximum input power, W 10 Connector F- female N- female Permissible wind load, m / s 30 Operating temperature range, oC -40 … +50 Maximum permissible air humidity, % 100 Crosspolarization decoupling not less than, dB 30 Communication Standard WiFi 2400 ;LTE 2600 ;UMTS 2100; LTE 1800; Multi-band Mounting type on the pipe Execution type irradiator MIMO and inside...

Usually a Loop antenna exhibits a higher gain than a Yagi antenna with the same number of elements

In this tutorial you will learn how to simulate antenna devices in CST-Studio...https://space.mit.edu/RADIO/CST_online/mergedProjects/EXP_HF/examplesoverview/patch_antenna.htm