Manuel D’UtilisationTable des matièresTable of Contents11Chapter 1 Introduction13Purpose and Function13Description14Figure 1 Outline Drawing14Chapter 2 Theory of Operation15Description of Operation15Figure 2 Circuit Block Diagram15Keyboard, Range Switches, and Display Group15Elements, Analog Circuitry, and A/D Converter15Figure 3 Plug-In Element Schematic Diagram16Figure 4 Readings with Various Envelopes17Chapter 3 Installation19Operating on AC Power19Figure 5 Rear Panel19Connections20Chapter 4 Operating Instructions23Operating Modes23Reading Forward CW Power23Figure 6 Forward Power (CW)23Reading Reflected CW Power24Figure 7 Reflected Power (CW)24Reading SWR24Figure 8 Standing Wave Ratio (SWR)24Measuring Peak Envelope Power25Figure 9 Peak Envelope Power (PEP)25Measuring Amplitude Modulation26Figure 10 Amplitude Modulation (%)26Measuring Power in dBm27Figure 11 CW Power in dBm27Measuring Return Loss27Figure 12 Return Loss, Insertion Loss, or Attenuation27Insertion Loss or Attenuation28Monitoring Maximum and Minimum Readings28Figure 13 Maximum or Minimum Readings29Using the Peaking Aid29Figure 14 Peaking Aid (D)29Battery Care30Chapter 5 Maintenance31Preventive Maintenance31Cleaning and Inspection31Long-term Storage31Calibration32Required Equipment32Initial Setup32Figure 15 Calibration Potentiometer33Element Wiper Contact Adjustment33Figure 16 Adjust Element Contact Up and Down34Figure 17 Adjust Element Contact In and Out34Troubleshooting35General35Disassembly36Front Panel Removal36Figure 18 Removing Front Panel37Main Printed Circuit (PC) Board Removal37Figure 19 Removing Main PCB38QC Connectors Removal38Line Section Removal39Figure 20 Removing QC Connectors and Line Section39Figure 21 Removing Line Section PCB40Battery Replacement40Figure 22 Tilt Main PCB to Expose Batteries41Figure 23 Battery Replacement41Parts List42Figure 24 Parts Drawing42Figure 25 Line Section Assembly (S/N 1723 and below)43Figure 26 Line Section Assembly (S/N 1724 and above)44Customer Service45Specifications46Limited Warranty47Taille: 1,5 MoPages: 47Language: EnglishOuvrir le manuel