ユーザーズマニュアル目次SYSTEM DESCRIPTION1Introduction1System Features1Typical Configurations1Data Rate and Interface1Standalone Operation1Hot Standby (Protected) Operation1Regulatory Notices1System Description (QAM)1Introduction1QAM Modulator/IF Upconverter1RF Upconverter1Power Amplifier (PA)1RF Downconverter1QAM Demodulator/IF Downconverter1INSTALLATION2Unpacking2Notices2Rack Mount2Duplexer: Internal/External2Rear Panel Connections & Indicators2Power Requirements2Power Supply Card Slot Details2AC Line Voltage2DC Input Option2Fusing2Power-Up Setting2Data Interface24xE1/T1 MUX Channel Configurations2Hot Standby (Protected) Configuration2Hot/Cold Standby Modes2Hot Standby Control using the TP642Hot Standby Control with Single Unit2Site Installation22.11 Antenna/Feed System22.11.1 Antenna Installation2FRONT PANEL OPERATION3Introduction3Front Panel Operation3LCD Display3Cursor and Screen Control Buttons3LED Status Indicators3Screen Menu Tree Structure3Main Menu3Launch Screens3Screen Menu Summaries3Meter3System: Card View3System: Power Supply3System: Info3System: Basic Card Setup3System: Factory Calibration3System: Unit-Wide Parameters3System: Date/Time3System: Transfer33.4.10 External I/O33.4.11 Alarms33.4.12 Faults33.4.13 G821 Parameters33.4.14 QAM Modem Status33.4.15 QAM Radio TX Status33.4.16 QAM Radio RX Status33.4.17 QAM Radio TX Control33.4.18 QAM Radio RX Control33.4.19 QAM Modem Configure33.4.20 QAM Radio TX Configure33.4.21 QAM Radio RX Configure3NMS/CPU PC Configuration Software3Up/Down Converter: Frequency Adjust3TX Frequency Adjust3AFC Level—RX3DATA INTERFACE CABLES4APPENDIX5Abbreviations & Acronyms5Conversion Chart5サイズ: 815KBページ数: 73Language: Englishマニュアルを開く