
TABLE OF CONTENTS | 
  | |
Demo Kit Contents  | .................................................................................................................................................  | 1  | 
Overview  | 2  | |
Repeater Demo Description  | 4  | |
Demo Unit Table of Contents  | 5  | |
Radio Hardware: IA4220/21 Transmitter Section  | 7  | |
Schematic  | 8  | |
434 MHz Layouts  | 9  | |
915 MHz Layouts  | 10  | |
Radio Hardware: IA4420 Transceiver Section  | 11  | |
Schematic:.  | 50 Ohm Repeater Demo (LCD Version)  | 12  | 
PCB Layout: 50 Ohm Repeater Demo (LCD Version)  | 13  | |
Schematic: 50 Ohm Repeater Demo   | 14  | |
PCB Layout: 50 Ohm Repeater Demo   | 15  | |
Radio Hardware: IA4320 Receiver Section  | 17  | |
434 MHz Receiver Schematic  | 18  | |
434 MHz Receiver Layouts  | 19  | |
915 MHz Receiver Schematic  | 20  | |
915 MHz Receiver Layouts  | 21  | |
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