Orban OPTIMOD-FM 8500S Manuals

Orban OPTIMOD-FM 8500S Manuals

Manuals and User Guides for Orban OPTIMOD-FM 8500S. We have 1 Orban OPTIMOD-FM 8500S manual available for free PDF download: Operating Manual

Orban OPTIMOD-FM 8500S Operating Manual

Orban OPTIMOD-FM 8500S Operating Manual (335 pages)

Digital Audio Processor

Brand: Orban | Category: Processor | Size: 9 MB

Table of Contents

Important Safety Instructions
3
Table of Contents
8
Index
15
Section 1 Introduction

27
- About this Manual
  27
- The Optimod-Fm 8500S Digital Audio Processor
  27
  - About Thi Manual
    27
  - User-Friendly Interface
    28
  - Absolute Control of Peak Modulation
    29
  - Flexible Configuration
    30
  - Adaptability through Multiple Audio Processing Structures
    32
  - Controllable
    32
  - Upgradeable to 8600S
    33
- Presets in Optimod-Fm
  33
  - Factory Presets
    34
  - User Presets
    34
- Input/Output Configuration
  35
  - Digital AES3 Left/Right Input/Output
    35
  - Analog Left/Right Input/Output
    36
  - Stereo Analog Baseband Composite Output
    36
  - Subcarriers
    37
  - Remote Control Interface
    37
  - Computer Interface
    38
    
    RS-232 Serial Port
    38
    
    RJ45 Ethernet Connector
    39
  - Wordclock/10 Mhz Sync Reference Input
    39
- Location of Optimod-Fm
  39
- Using Lossy Data Reduction in the Studio
  46
- About Transmission Levels and Metering
  47
- Line-Up Facilities
  49
  - Metering of Levels and Subjective Loudness
    49
    
    Composite Output Level
    49
    
    BS.1770-3 Loudness Level
    49
    
    Built-In Calibrated Line-Up Tones
    50
    
    Built-In Calibrated Bypass Test Mode
    51
- Monitoring on Loudspeakers and Headphones
  51
  - Low-Delay Monitoring
    52
- Eas Test
  53
- Pc Control and Security Passcode
  54
- Warranty, User Feedback
  54
  - User Feedback
    54
  - Limited Warranty
    54
  - International Warranty
    55
Section 2 Installation

57
- Installing the 8500S
  57
- Figure 2-1: AC Line Cord Wire Standard
  58
- Figure 2-2: Wiring the 25-Pin Remote Interface Connector
  59
- 8500S Rear Panel
  60
- Input and Output Connections
  61
  - Cable
    61
  - Connectors
    62
  - Analog Audio Input
    62
  - Analog Audio Output
    62
  - AES3 Digital Input and Output
    63
  - Connecting a Ratings Encoder
    64
  - Composite Output and Subcarrier Input
    64
  - Figure 2-3: Separation Vs. Load Capacitance
    65
  - Wordclock/10 Mhz Sync Reference
    66
  - Aes3Id Sync Input
    67
  - Grounding
    67
  - Power Ground
    67
  - Circuit Ground
    68
- Studio Level Controller Installation (Optional)
  68
  - If You Are Using Orban 8200ST External AGC
    68
  - Figure 2-4: 8200ST Jumper Settings (*Factory Configuration)
    69
- Quick Setup
  71
- Analog and Digital I/O Setup
  82
- Automation Using the 8500S's Internal Clock
  92
- Security and Passcode Programming
  95
  - To Create a Passcode
    96
  - To Edit a Passcode
    96
  - To Delete a Passcode
    96
  - To Lock the Front Panel Immediately
    97
  - To Program Local Lockout
    97
  - To Unlock the Front Panel
    97
  - Dial-Up Networking and the Passcode
    98
  - If You Have Forgotten Your Passcode
    98
- Remote Control Interface Programming
  98
- Networking and Remote Control
  100
  - Connecting to the 8500S's Ethernet Port or Serial Port Via a Terminal Program on a PC
    103
    
    Direct Control Using Putty
    104
    
    Automated Control Using Putty/Plink
    105
    
    Automated Control Using Netcat
    105
    
    Administrative Operations Available Via Serial Port / Ethernet
    106
- Synchronizing Optimod to a Network Time Server
  110
- Installing 8500S Pc Remote Control Software
  113
  - Installing the Necessary Windows Services
    113
  - Check Hardware Requirements
    114
  - Running the Orban Installer Program
    115
  - Setting up Ethernet, LAN, and VPN Connections
    115
  - Conclusion
    116
- Appendix: Setting up Serial Communications
  
  117
  - Preparing for Communication through Null Modem Cable
    117
  - Connecting Using Windows 2000 Direct Serial Connection
    117
  - Connecting Using Windows XP Direct Serial Connection
    122
  - Connecting Using Windows 7 Direct Serial Connection
    127
  - Preparing for Communication through Modems
    137
  - Connecting Using Windows 2000 Modem Connection
    137
  - Connecting Using Windows XP Modem Connection
    143
  - Updating Your 8500S's Software
    148
  - Snmp Support
    150
    
    SNMP Network Setup
    150
    
    SNMP Mib File
    150
    
    SNMP Default Settings
    150
    
    SNMP Features
    151
  - Rds/Rbds Generator
    153
    
    Using System I/O
    153
    
    Table 2-1: System I/O RDS Controls and Defaults
    154
    
    Using Processing Presets
    155
    
    Using the Terminal Server
    156
    
    Using Telnet to Control the Terminal Server
    156
    
    Security
    158
    
    RDS Terminal Commands
    158
    
    Alternative Frequency Channel Numbers
    160
    
    Table 2-2: Preset/Terminal RDS Controls and Defaults
    160
    
    Program Type (PTY)
    161
    
    Table 2-3: Alternative Frequency Channel Numbers:
    161
    
    Sca/Subcarrier Phase Relationship
    162
    
    Table 2-4: Program Type (PTY)
    162
    
    References
    163
    
    Figure 2-5: Pilot/Sca Phasing Scope Trace
    163
Section 3 Operation

165
- 8500S Front Panel
  165
- Introduction to Processing
  167
- About the 8500S's Signal Processing Features
  171
  - Dual-Mono Architecture
    171
  - Signal Flow
    171
  - ITU-R 412 Compliance for Analog FM Broadcasts
    176
- Two-Band Purist Processing
  177
- Digital Radio Processing
  177
- BS.1770 Compliance for Digital Radio
  178
- Input/Output Delay
  178
Customizing the 8500S's Sound

179
- Basic Modify
  179
- Advanced Modify
  180
- Gain Reduction Metering
  181
- To Create or Save a User Preset
  181
About the Processing Structures

182
Factory Programming Presets

183
- Table 3-1: Factory Programming Presets
  184
Equalizer Controls

190
- Table 3-2: Five-Band Equalization Controls
  192
Stereo Enhancer Controls

195
Agc Controls

196
- Table 3-3: Stereo Enhancer Controls
  196
- Table 3-4: AGC Controls
  197
Peak Limiter Controls

202
- Figure 3-1: 0-100 Khz Baseband Spectrum (Loud-Hot Preset)
  206
The Two-Band Structure

208
The Five-Band Structure

215
About the 8500S' Shd / Digital Radio Processing

228
- Delay Difference between HD and FM Outputs
  230
- HD I/O Setup Controls
  231
  - Input/Output > HD Digital Radio Screen
    231
  - Digital Output
    232
- Unique HD Audio Controls
  234
Itu-R Multiplex Power Controller

236
Section 4 Maintenance

253
Section 5 Troubleshooting

267
Section 6 Technical Data

283
- Specifications
  283
  - Performance
    283
  - Installation
    284
- Circuit Description
  288
  - Overview
    288
  - Control Circuits
    289
  - User Control Interface and LCD Display Circuits
    289
  - Input Circuits
    291
  - Output Circuits
    293
  - DSP Circuit
    295
  - Power Supply
    295
- Abbreviations
  296
- Parts List
  298
  - Obtaining Spare Parts
    298
  - Control Board
    298
  - Part List
    298
  - Combined Input/Output and DSP (I/O+DSP) Board
    300
  - Composite/Sca Daughterboard
    305
  - Display Board
    306
- Schematics and Parts Locator Drawings
  306

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