Wavetek MS1300 Spezifikationen PDF herunterladen (Seite 99)

E-1

MODEL CLI-1450

INTRODUCTION

The VMA-3 Quarterwave Antenna is a field tunable antenna

designed to perform leakage measurements when used with the

WWG Model CLI-1450 leakage meters. The field tunable 1/4 λ

antenna can be cut to any frequency in the 115-140 MHz range.

INSTALLATION

The VMA-3 is easy to install. To adjust the VMA-3 antenna to the

desired frequency:

1. Using the cutting chart, locate the desired frequency on the

horizontal axis.

2. Draw a vertical straight line to the point of intersection with the

sloping line for the antenna to be tuned.

3. Draw a horizontal straight line to the point of intersection with

the vertical axis.

4. Read the approximate length "L" (in inches) of the antenna

element from the vertical axis.

Appendix E:

Technical Note -

VMA-3

1 2 ... 94 95 96 97 98 99 100 101

Keine Kommentare

Wavetek MS1300 Spezifikationen Seite 99