LOG PERIODIC ANTENNA
300 - 1000 MHz
MODEL ALC-100
rev: 120103
Страница 1: ...LOG PERIODIC ANTENNA 300 1000 MHz MODEL ALC 100 rev 120103...
Страница 2: ...f material g calibration Any warranties or guarantees whether expressed or implied that are not specified set forth herein will not be considered applicable to any equipment sold or otherwise furnishe...
Страница 3: ...in the field of EMC for the purpose of generating electromagnetic fields The Test lo cation should be selected to avoid interference to other equipment and exposure of personnel to high electromagneti...
Страница 4: ...Information contained in this manual is the property of Com Power Cor poration It is issued with the understanding that none of this material may be reproduced or copied without written permission fr...
Страница 5: ...quipment Specifications 1 1 1 4 Equipment Accessories and Documents Supplied 1 3 2 Connecting Procedures 2 1 2 0 Introduction 2 1 2 1 Antenna Setup 2 1 3 Theory of Operation 3 1 3 0 Overview 3 1 3 1 T...
Страница 6: ...Log Periodic antennna was specifically designed for radiated EMI measurement over a wide frequency range This antenna was designed to receive radiated EMI signals or transmit signals during susceptib...
Страница 7: ...ALP 100 Log Periodic Antenna 1 2 Figure 1 1 ALC 100 Log Periodic Antenna...
Страница 8: ...nna 1 3 1 4 Equipment Accessories and Documents Supplied Equipment accessories and documents supplied with the ALC 100 Log Periodic Antennas are as follows a One 1 Log Periodic Antenna c User s Guide...
Страница 9: ...e 300 1000 MHz VSWR typ 1 2 1 Impedance 50 ohms nominal Power Handling 500 Watts CW Connector N f Weight 4 5 lbs Mounting Center Pivoting joint for Hori zontal Vertical polarization Dimensions Length...
Страница 10: ...ALP 100 Log Periodic Antenna Figure 1 2 Typical Antenna Factors for ALC 100 Log Periodic Antenna 1 5...
Страница 11: ...ther an antenna mast Model AM 400 or an antenna tripod A cable is used to connect the antenna to the a measu reing instrument If a long cable is used cable loss must be measured and used in calculatin...
Страница 12: ...use Large conductive building struc tures and electrical cables can reflect emissions of the equipment under test causing errors in the test data In addition care should be taken to keep measuring int...
Страница 13: ...nnot transmit signals However Model ALC 100 antenna can both receive and transmit signals over the frequency range of operation Model ALC 100 antennas are used for susceptibility and emissions testing...
