Dear All, We will track a LEO satellite with a large reflector (program track is not enough).We have foundmonopulse comparatorte21 mode couplersWe are not sure which one to use to track a satellite at 8 Ghz? Can anybody help?
I need to design a system like the one shown at
http://www.anticyclone.myzen.co.uk/product_antenna.html
the X-Y Tracking Head with the following specifications:
Maximum angular slew rate 5 deg. /sec
Pointing error 0.05 deg.
Zero backlash gearbox
Peak output torque: 48000 Nm
I am searching but...
Dear All,
We will try to construct a Cassegrain Antenna for 10 Ghz EME.
We need to construct a large (at least 5 mt.) Parabolic Dish.
We don't want to buy a one piece reflector, we want to buy panel reflectors to build it.
Unfortunately we are having trouble finding a supplier for Large...
We would like to build a dichroic subreflector which will be used in a S+X Band Parabolic Antenna.
Dichroic surfaces are transparent to one frequency and reflect another.
In our case the frequencies are in the S and X bands.
How difficult is to design and build such a dichroic subreflector?
