[amsat-bb] Re: Interdigital filters

[i8cvs]

Hi Rich, VK4TEC

You will find the answere in "MICROWAVE HANDBOOK Volume 2
Construction and  testing" Edited by M.W. Dixon. G3PFR published
by the RSGB

This Book is ISBN 1 872309 01 1

Chapter 12 FILTERS from page 12.1 to 12.39 covers about everything
you want to know to designe and build RF filters including interdigitals.

73" de

i8CVS Domenico

----- Original Message -----
From: "Andrew Rich" <vk4tec at tech-software.net>
To: "TAPR List" <aprssig at lists.tapr.org>
Cc: "Amsat-Bb" <amsat-bb at amsat.org>; "ozaprs" <ozaprs at aprs.net.au>
Sent: Monday, October 02, 2006 1:19 PM
Subject: [amsat-bb] Interdigital filters


> Anybody made interdigital filters before ?
>
> Want to make one for 1090 MHz
> -----------------------------------------
> Andrew Rich
> Amateur radio callsign VK4TEC
> email: vk4tec at tech-software.net
> web: http://www.tech-software.net
> Brisbane AUSTRALIA
>
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