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Hal Communications DXP38 Manuals
Manuals and User Guides for Hal Communications DXP38. We have
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Hal Communications DXP38 manuals available for free PDF download: Operator's Manual
Hal Communications DXP38 Operator's Manual (88 pages)
HF RADIO DSP MODEM
Brand:
Hal Communications
| Category:
Modem
| Size: 6.34 MB
Table of Contents
Table of Contents
2
Chapter 1. Introduction
7
The DXP38 Manual
7
DXP38 Software
7
Minimum Requirements
8
Software and Documentation Up-Date
8
Chapter 2 Installation and Set-Up
9
Unpacking and Lnspection
9
DXP38 Rear Panel Connections
10
Figure 2.2 Radio System Connections
11
Audio Output
12
PTT Output
12
Table 2.2 AF out Voltage Ranges
12
FSK Output
13
Table 2.4 FSK for Typical Amateur Transceivers
13
SEL-CAL Output
14
RS-232 Connections
14
Ground Connection
15
DC Power Connection
15
Initial Transmitter and Receiver Adjustment
15
Table 2.5 RS-232 Data 1/0 Connections
15
Front Panel Status and Tuning Indicators
17
Status Indicators
17
Tuning Indicator- MIS Mode
17
Tuning Indicator- M Mode
17
Print Squelch Lndicator
18
Figure 2.4 Typical M/S Mode Tuning Display
18
Figure 2.5 Typical M Mode Tuning Display
18
Special Considerations When Operating CLOVER
19
Transmitter and Receiver Requirements
19
Table 2.7 CLOVER-II HF Radio Requirements
19
Receiver Tuning of CLOVER-II Signals
20
Transmit Modulation
20
Receiver AGC and Noise Limiter
20
Receiver Filters
20
Receiver Audio Level
21
Adaptive Control and Radios
21
Chapter 3 Operation under Windows
22
Installing Dxpwin Software
22
The Dxpwin Setup Window
23
Changing Dxpwin Directory
23
Beginning Installation
23
Manual Conventions
23
Running Dxpwin
25
MYCALL Setup
25
Main Screen
25
Menu Line
26
File Menu
26
Edit Menu
27
View Menu
27
Special Menu
28
Toolbar
28
Receive (RX) Buffer
30
Echo on Transmit (TX) Buffer
30
Transmit Buffer
30
Tuning Indicators
30
Status Bar
31
General Configuration
31
Operating RTTY
32
RTTY Codes
32
Starting RTTY
32
RTTY Data Rates
32
Control Options
32
Table 3.1 RTTY Data Rates and Speeds
32
Configuration Options
33
Special RTTY Transmit Keys
34
Table 3.3 Baudot Code Differences
34
Operating CLOVER-11
35
Tuning a CLOVER Signal
35
RX/TX Status Table
36
Adaptive ARQ Mode
36
FEC Mode
37
Listen Mode
38
Testmode
38
CLOVER-II Configuration Menu Parameters
38
Operating AMTOR
39
ARQ Mode
39
FEC Mode
41
Listen Mode
41
Operating P-Mode
41
ARQ Mode
42
LISTEN Mode
44
Chapter 4 Operation under DOS
45
Installing DXP38 Software
45
Manual Conventions
46
MYCALL Setup
47
Main Screen
47
Tuning Indicators
47
Status Line
47
Command Line
47
Information Line
47
Figure 4.1 DXP38.EXE Main Screen
47
Figure 4.2 Main Menu Tree for CLOVER (Left Side)
49
Figure 4.3 Main Menu Tree for ALL Codes (Right Side)
50
Figure 4.4 Main Menu Tree for Baudot RTTY (Left Side)
51
Figure 4.5 Main Menu Tree for ASCII RTTY (Left Side)
52
Figure 4.6 Main Menu Tree for AMTOR (Left Side)
53
Figure 4.7 Main Menu Tree for P-Mode (Left Side)
54
Configuration Screens
55
Hot-Keys
57
Function Hot-Keys
57
Figure 4.10 Configuration Menu- Page 3 (FSK Modes)
57
Table 4.1 Function HOT-KEY Assignments
58
Load TX Buffer
60
Save to Disk
60
Stop Send I Save
61
Send from Disk
62
Directory
62
Load DXP38
62
TX Buffer Editor
62
Operating RTTY
63
RTTY Codes
63
Starting RTTY
63
Table 4.3 Transmit Buffer Edit Keys
63
RTTY Data Rates
64
Control Menu Options
64
Table 4.4 RTTY Data Rates and Speeds
64
Configuration Menu Options
66
Print Squelch
67
Special RTTY Transmit Keys
67
Operating CLOVER-II
67
Table 4.7 Special RTTY Transmit Keys
67
Tuning a CLOVER Signal
68
Adaptive ARQ Mode
70
FEC Mode
71
FEC Mode (un PROTO)
71
LISTEN Mode
72
Chapter 5 In Case of Difficulty
81
Table 5.1 User-Set Options
81
Software Problems
82
Operational Problems
82
Returning Equipment to Factory for Repair
84
Chapter 6 Specifications
86
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Hal Communications DXP38 Operator's Manual (94 pages)
hf radio dsp modem
Brand:
Hal Communications
| Category:
Radio Modems
| Size: 2.68 MB
Table of Contents
Table of Contents
5
Introduction
11
The DXP38 Manual
11
Minimum Requirements
12
Software and Documentation Up-Date
12
Chapter 2 Installation and Set-Up
13
Unpacking and Inspection
13
DXP3B Rear Panel Connections
14
Audio Input
14
Figu Re
15
Audio Output
16
PTT Output
16
FSK Output
17
SEL-CAL Output
18
RS-232 Connections
18
Ground Connection
19
DC Power Connection
19
Nitial Transmitter and Receiver Adjustment
19
Front Panel Status and Tuning Indicators
21
Status Indicators
21
Tuning Indicator - M/S
21
Tuning Indicator Af Mode
21
Clover
23
Transmitter and Receiver Requirements
23
Transmit Modulation
24
Receiver AGC and Noise Limiter
24
Receiver Filters
24
Receiver Audio Level
25
Adaptive Control and Radios
25
Operation under Windows
27
Installing Dxpwin 3.1 .1 Software
27
Chapter 3 Window
28
Running Dxpwin
31
MYCALL Setup
31
Main Screen
31
Menu Line
32
File Menu
32
Edit Menu
33
Code Menu
33
Configure Menu
33
Special Menu
34
Table 3.4
40
Figu Re
51
Figu Re
56
Figu Re
57
Figu Re
58
Figu Re
59
Table
61
Table 4.2
63
TX Buffer Editor
66
Operating RTTY
67
RTTY Codes
67
Table 4.3
67
RTTY Data Rates
68
Control Menu Options
68
Table 4.4
68
Configuration Menu Options
70
Table 4.6
70
Special RTTY Transmit Keys
71
Operating CLOVER
71
Table 4.7
71
Tuning ACLOVER Signa
72
RXTX Status Tab|E
73
Adaptive ARQ Mode
74
FEC Mode
75
LISTEN Mode
76
Test Mode
76
Operating AMTOR
77
ARQ Mode
77
LISTEN Mode
81
ARQ Mode
81
LISTEN Mode
84
User Adjustments and Alignment
85
Software Problems
86
Problems
86
User Service
87
User Information
87
Repair
87
Specifications
91
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