Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
omar..
i have one application for this project using other module...
the module FBEE www.fractumrf.com , with chipset MRF24j40 of Microchip...
have a full library to use with PIC 18 F microcontrollers...to make a lot of networks (MESH, STAR, P2P).
send me an e-mail to acquire more informations...
Re: Zigbee, Xbee
you can purchase a module Zigbee & Miwi at
www.fractum.com.br
www.fractumrf.com
about US 25,00
you can program then with PIC microcontrollers...and they have a lot of applications with mesh networks, star networks and p2p networks...
the mainly diference is the range of...
I use a microstrip feed network, feeding the patch using a pin.
It is a linear array. I steer my beam in one axis(120 degrees) , in other axis i have to control my sidelobe level with maximum of (-16 dB).
In microstrip patch (rectangular) i have some difficulties to achieve 120 degree of...
How I can obtain 120 degree of coverage using microstrip stacked patch?
I think that i can use phased array, but when i use this my cross polarization level increase and i can't control my vertical pattern.
I use amplitude tappers to control my vertical sidelobes, i use 8 stacked patches for...
I'm an antenna designer, i use cst 2006 in my designs and i can't reduce my cross polarization levels in my array of 8 patches grounded with 120 degrees of aperture with phase and amplitude tappers.
I use Ludwig 3 tool, but my results in practical implementations do not close to my...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
