BenutzerhandbuchInhaltsverzeichnisIntroduction8Manual Overview825VST-AMP Features and Benefits1025VST-AMP Theory of Operation1125VST-AMP Block Diagram11Interface Board12Power and Control Interface Connector12Audio and Video Input Connectors12COFDM Transmitter12MPEG4 Encoder12Encryption12COFDM Modulator12Transmitter Amplifier13Power Distribution13Booster Amplifier13Remote Control via Serial Interface13Firmware updates13Frequency Bands16Modulation Modes16MPEG Encoder16Video16Audio17System17Power Requirements17Environmental18Overview20Identifying 25VST-AMP Physical Features and Interfaces21COFDM Transmitter21Interface22Physical Installation23Amplifier Installation23Application Limitations24Shielding Integrity24RF Power Measurement24FCC RF Exposure Requirements24Labeling Visibility25Other Cautions25Power Up the 25VST-AMP27Pre-Configure the 25VST-AMP user options27User Interfaces28Using the 25VST-AMP to Transmit Audio and Video Signals28Select User Level Settings28Transmit Mode28Verify Operation29Using the 25VST-AMP To Transmit User Data29User Interface/NanoController29Using alternate/custom controllers29Serial Interface Rate, Parity, and Stop Bit Specifications29Command and Response Packet Formats29Troubleshooting30Maintenance Information30Figure 2-1: 25VST-AMP Block Diagram11Figure 2-2 - Encryption Circuit12Figure 2-3: Booster Amplifier Configuration14Figure 2-4: Input/Interface Board for Booster Amplifier14Figure 4-1: 25VST-AMP Application With Optional Host Processor20Figure 4-2: 25VST-AMP – COFDM Transmitter21Figure 4-3: 25VST-AMP Interface Connections22Figure 4-4: Booster Amplifier Connectios24Table 2-1: 25VST-AMP - Summary of High Level Features and Benefits10Table 2-2: Booster Amplifier Interfaces14Table 4-1: OEM Model Ribbon Connector Pin Out21Table 5-1: Table of Troubleshooting Tips30Größe: 795 KBSeiten: 34Language: EnglishHandbuch öffnen