User manual
Table Of Contents
- User Manual
- Starlink SL9003Q
- Digital Studio Transmitter Link
- WARRANTY
- SL9003Q Manual Dwg # 602-12016-01 R: G Revision Levels:
- Using This Manual - Overview
- Section 1 System Features and Specifications
- Section 2 Quick Start
- Section 3 Installation
- Section 4 Operation
- Section 5 Module Configuration
- Section 6 Customer Service
- Section 7 System Information
- Table of Contents
- List of Figures
- List of Tables
- 1 System Features and Specifications
- 2 Quick Start
- 3 Installation
- 4 Operation
- 7.1 Introduction
- 7.2 Front Panel Operation
- 4.3 Screen Menu Navigation and Structure
- 7.4 Screen Menu Summaries
- 4.4.1 Meter
- 4.4.2 System: Card View
- 4.4.3 System: Power Supply
- 4.4.4 System: Info
- 4.4.5 System: Basic Card Setup
- 4.4.6 Factory Calibration
- 4.4.7 SYSTEM: UNIT-WIDE PARAMS
- 4.4.8 System: Date/Time
- 4.4.9 System: Transfer
- 4.4.10 System: External I/O (NMS)
- 4.4.11 Alarms/Faults
- 4.4.12 Radio: Modem Status (QAM)
- 4.4.13 Radio TX Status
- 4.4.14 Radio RX Status
- 4.4.15 Radio TX Control
- 4.4.16 Radio RX Control
- 4.4.17 Radio Modem (QAM) Configure
- 4.4.18 Radio TX Configure
- 4.4.19 Radio RX Configure
- 4.4.20 Radio Modem/TX/RX Copy Function
- 4.5 Intelligent Multiplexer PC Interface Software
- 4.6 NMS/CPU PC Interface Software
- 5 Module Configuration
- 6 Customer Service
- 7 System Description
- 8 Appendices
- Appendix A: Path Evaluation Information
- Appendix B: Audio Considerations
- Appendix C: Glossary of Terms
- Appendix D: Microvolt – dBm – Watt Conversion (50 ohms)
- Appendix E: Spectral Emission Masks
- Appendix F: Redundant Backup with TP64 and TPT-2 Transfer Panels
- Appendix G: Optimizing Radio Performance For Hostile Environments
- Appendix H: FCC APPLICATIONS INFORMATION - FCC Form 601
- Starlink SL9003Q & Digital Composite - 950 MHz Band
4-24 Section 4: Operation
Moseley SL9003Q 602-12016 Revision G
To determine the rate at which errors occur, or how many errors occur in any period of
time, multiply the BER by the Data Rate and scale by the amount of time. For instance to
calculate the average number of errors in an hour period, BER (errors/bit)* Data Rate
(bits/sec) * 60 secs/min * 60 min/hour, for example:
1.46E-10 errs/bit * 2.048E+06 bps* 60 secs/min * 60 min/hour = 1.08 errors/hour
4.4.12.3 QAM Demodulator Status - Receiver Screens (Continued)
SLOSS 1.0000E+00
ES 3.2000E+01
SES 3.2000E+01
UNAS 2.1209E+01
Baud
Qmdm DEMOD
Fec
LOCK
LOCK
Qmdm
Synth LOCK
AFC 1.8 V
Qmdm
Mode
IFOUT 95
64Q
Qmdm DEMOD
DRT
Enc
k
Baud
k
280.5
1535
DVB
Qmdm DEMOD
Fltr
Intrl
Spctr
%
NRML
18
3
See Radio Modem Status
“Common Screens”
later in this Section