Table Of Contents - Hy-Gain AV-18HT Instruction Manual

Table of Contents

General Description1
Specifications1
Pre-Assembly2
Base Foundation Hole2
Tower Base3
Tower Base Installation4
Assembly Of The Tower5
Installation Of Tubing Clamps5
Tower Leg Hinge Installation5
Tubing And Compression6
Assembly Of Vertical Radiator7
Top Element Installation7
Vertical Radiator Assembly9
Installation Of 15-Meter Stub10
Installation Of 10-Meter Stub10
15-Meter Stub11
10-Meter Stub12
Installation Of 40-Meter Stub13
Tower Leg Clamp13
40-Meter Stub14
Installation Of 80-Meter Wire15
80-Meter Wire Installation15
80 Meter And 160 Meter Coil Installation16
160 Meter Operation17
Erection Of Tower17
Tower Leg Attachment To Base17
Feedline Attachment And Grounding18
Ground Rod Installation18
Installation Of Radials19
Optimum Ground System Configuration20
Parts List23
Fraction And Metric Equivalents24
Single Band28
Bi-Directional Array28
Theory Of Operation28
Specfications30
Typical Installation Phased (2) 18 Ht 40 Meters30
Cardioid Array31
Cardioid-Unidirectional With Two Selectable Directions31
360 Cardioid Arrangement32
Electrical Specifications33
Phasing Lines33
Multi-Band Operation33
Multi-Banding33
Radiation Pattern33
Optional Spacing34
Installation34
Switches & Connectors34
Field Tests34