beautypg.com

BendixKing PS440 System KHF 1050 User Manual

Page 4

background image

APPENDIX A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

CHARACTERISTICS OF HF SSB COMMUNICATIONS . . . . . . . . . . . . .15

HF SSB COMMUNICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

FREQUENCY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

SKYWAVE PROPAGATION - WHICH FREQUENCY TO USE? . . . . . .16

WHY SINGLE SIDEBAND IS IMPORTANT IN HF COMMUNICATIONS .21

AMPLITUDE MODULATION (AM) . . . . . . . . . . . . . . . . . . . . . . . . . .21

SINGLE SIDEBAND OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . .21

SUPPRESSED CARRIER VS. REDUCED CARRIER . . . . . . . . . . . . . .22

SIMPLEX AND SEMI-DUPLEX OPERATION . . . . . . . . . . . . . . . . . . .22

APPENDIX B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

MARITIME RADIOTELEPHONE CHANNEL DESIGNATIONS . . . . . . . . .23

Table of Contents

ii

KHF 1050/PS440 Pilot's Guide

Revision 1 May/2003

toc R1 4/29/03 3:14 PM Page ii

This manual is related to the following products: