EMC 3110B manual Introduction, Assembly Instructions

MODEL 3110B BICONICAL ANTENNA Introduction

INTRODUCTION

The ETS-Lindgren EMCO brand Model 3110B Biconical Antenna is specifically designed for radiated emissions testing. This high performance, receive only, antenna operates with in a frequency range of 30 to 300 MHz.

The biconical elements are made from aluminum rods and are welded into a fixed assembly. The elements mount onto a balun network which is fabricated of aluminum and the necessary impedance-matching components. Its lightweight construction provides for ease in portability and storage.

ASSEMBLY INSTRUCTIONS

The Model 3110B consists of the following (shipped unassembled):

1 ea. Balun

2 ea. Biconical Elements

2 ea. Belleville Washers (In a small plastic bag)

1 ea. Mounting Clamp

Step 1. After carefully unpacking all of the components, take one of the belleville washers and slide it onto the threaded screw end of one of the biconical elements.

Step 2. Line up the screw threads with the receptacle hole on the balun and turn the biconical element until it is firmly secured in the balun. Be careful not to cross-thread this connection or permanent damage to the joint could occur.

© EMC TEST SYSTEMS, L.P. – MARCH 2002	1
REV F – PN 399108