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
5-2 Section 5: Module Configuration
Moseley SL9003Q 602-12016 Revision G
5.1 Introduction
This section provides the experienced user with detailed information concerning the
board level switches, jumpers and test points that may be necessary for configuring or
troubleshooting modules in the SL9003Q.
This information is provided for advanced users only, or can be used in conjunction with
a call to our Technical Services personnel. Changing of these settings may render the
system unusable, proceed with caution!
5.2 Audio Encoder/Decoder
The Audio Encoder accepts digital or analog audio. A/D conversion is performed for the
analog inputs. The stereo digital audio is encoded for linear (or MPEG) operation. The
resultant data stream is applied to the QAM modulator or MUX. An auxiliary data
channel is available.
CMPR
ID#
LIN
CH. 2
CH. 1
RIGHT
SPDIF
AES/EBU
LEFT
DATA
TRUNK
AUDIO ENC
Digital Data Stream I/O:
(V.35/RS449)
Data Input: RS232 levels,
9pin D male, Asynchronous
300-38400 bps (4800 max
for ADPCM)
AES/EBU/SPDIF
Zin=110 ohm, transformer
balanced, 30-50 kHz sample rate
Left (Ch.1)/Right (Ch.2):
Zin=10kohm, active
balanced input,
+10dBu = 0 VU
Figure 5-1 Audio Encoder Front Panel
The Audio Decoder accepts the data streams from the QAM demodulator or MUX. The
data is decoded for linear (or MPEG) stereo digital audio output. D/A conversion is
performed for the analog outputs. An auxiliary data channel is available.