Manual
Table Of Contents
- TITLE PAGE
- TABLE OF CONTENTS
- INTRODUCTION
- SECTION I
- CHARACTERISTICS OF HF SSB
- ACRONYMS AND DEFINITIONS
- REFERENCES
- HF SSB COMMUNICATIONS
- FREQUENCY
- SKYWAVE PROPAGATION - WHICH FREQUENCY TO
- WHY SINGLE SIDEBAND IS IMPORTANT IN HF
- AMPLITUDE MODULATION (AM)
- SINGLE SIDEBAND OPERATION
- SINGLE SIDEBAND (SSB)
- SUPPRESSED CARRIER VS. REDUCED CARRIER
- SIMPLEX AND SEMI-DUPLEX OPERATION
- AUTOMATIC LINK ESTABLISHMENT (ALE)
- FUNCTIONS OF HF RADIO AUTOMATION
- HOW ALE ASSURES THAT THE BEST COMMUNICA-TIONS
- CHARACTERISTICS OF HF SSB
- SECTION II
- SECTION III
- SECTION IV
- SECTION V
- SECTION VI
- SECTION VII
- ITU MARITIME RADIOTELEPHONE STATIONS
- DESCRIPTION OF SERVICES
- AT&T HIGH SEAS RADIOTELEPHONE SERVICE
- AT & T COAST STATION COVERAGE MAP
- COAST STATION COVERAGE & INFORMATION
- AIRCRAFT REGISTRATION
- OPERATING PROCEDURES FOR USING THE HIGH SEAS RADIOTELEPHONE NETWORK
- AT&T HIGH SEAS COAST STATIONS
- MOBILE MARINE RADIO, INC.
- WORLDWIDE LISTING OF PUBLIC CORRESPONDENCE STATIONS
- MARITIME RADIOTELEPHONE CHANNEL DESIGNATIONS
- SECTION VIII
- SECTION IX
- SECTION X
- SECTION XI
- SECTION XII
- SECTION XIII

AAAAAAAA * ALE address to review scores for.
### * Channel number
T Transmit signal scores
SS SINAD score
BB Bit error rate
R Received signal scores
CC Combined score for this channel
* Cursorable fields
SYSTEM PROGRAM
This page provides access to the ALE database. The second line
presents a list four sub-page types where the ALE database can be
reviewed or modified. The up and/or down arrows on the second line
indicate that there is a list of items to choose from. The cursor is
placed on the second line by moving the cursor with the CRSR knob.
With the cursor on the second line the VAR knob is used to make the
desired selection then the ENT key is pressed to enable the selec-
tion. The sub-pages return to this page when the CLR key is pushed
to exit the page.
Operation
3-27
KHF 950/990 Pilots Guide
Rev. 0
Dec/96
SYS Program
}PPPPPPPPPPPP
Figure 3-33 System Program
AAAAAAAAAA Ch###
TSS:BB RSS:BB CC
Figure 3-32 LQA Score Page










