clanon

2,1 mts diameter , i assume

Up to 9 dBi gain between 1710 and 2700 MHz, and 6 dBi gain between 600 MHz and 900 MHz. +/- 45 degreee cross-polarization. https://www.youtube.com/watch?v=vm4hV1ITrp0

something is OFF , i think it is SPILLING signal OUTSIDE the dish , maybe with some wall side box...or a RIM...

Originally for wimax 3.5 ghz (it SHOULD be more than 18dbi) (circular Polarization) Trying to rebuilt it for 2.4 ghz PS: doubts about the Dielectric material...(rexolite , fiber glass...?) very similar to http://Ionica 19 db , 3.5 ghz

MOVE ALL up FRONT (directors) Extend Boom tube to allow extra length

18dbi

OKAY , just talking about THIS (more info)

Distances to FIRST director and to REFLECTOR MUST be reviewed! CAN't OPEN it ( NEWER version)

what happens if the FOLDED dipole is HORIZONTAL ?

INTEGRAL is FAST , BUT you have to check accuracy tHE ONLY ONE THAT WORKED ON 1,26 MTS DISH

ALWAYS FD solver shows a SHIFT in RESONANCE center and POORER S11...(but it is RECOMMENDED for WIRES)

The original FEED is for a 6' 7' 1,8mts 2.1 mts diameter GRILL Parabolic Antenna F/d ratio is important (te indica el tipo de iluminación necesaria par eficiencia mayor a: digamos 70 % , que es lo que se busca como objetivo) Having the original feed wouldn't be better to copy the original GRILL

more info

Harry HOW can i put the settings from 1 ? on VSWR...is from zero default

UHF yagis

GREAT WORK , ROMAN! Keep us posted.

Original SMCANT-DIFP11 dimensions

Off course it is CIRCULAR POLARIZATION , the only path left for the energy to conduct due to the sector CUT OUT Andrew Screw the pooch sometimes and he NEVER correct himself...(delete comments that contradict him , even if they ARE RIGHT)

I didn't want to make this antenna! The image was laid out as an example. Make a narrowband - no problem! I wanted a broadband antenna from AL. stripes. The same you built , BUT with FOLDED dipole DIRECTORS...Directional , high Gain , WIDEBAND

"As an example, consider two adjacent ports, both having reflection of -9.5 dB (VSWR=2:1), resulting in EVM=-19.0dB. From the Figure 1, error limits are +1.0/-0.9 dB and ± 6.4°. By reducing reflection of one of the ports to -20.8dB (VSWR=1.2:1), corresponding to EVM=-30.3dB, error limits reduce to ±0.3dB and ±1.8°. It should be emphasized that amplitude and phase errors are exclusive, namely at a frequency where amplitude error peaks, the phase error is minimal and vice versa." "The effect of changed output VSWR with non-ideal load VSWR reflected by the system will cause additional amplitude and phase errors." PS: we tend to forget that THIS are NO OLD ANALOG RADIOS , Amplitud , PHASE and Frequency are USED for MODULATION (Higher the speed bigger the CONSTELLATION vg : 256QAM) and ALL are adversely affected by VSWR , impedance changes ,etc.You'll notice as a decreased speed due to the need for RE-TRANSMISSION...RXQ in LINUX

from where...?

Jomy if you pass the cst i could try make it an 75 ohms LFA dipole...

You need to locate TWO points in map (New Site 1 and New Site 2) + this info

you gonna need TWO of those at 90 degrees...+ some separation (a couple of cms)