A.H. Systems AK-26G Manual de instrucciones - Página 5

Navegue en línea o descargue pdf Manual de instrucciones para Antena A.H. Systems AK-26G. A.H. Systems AK-26G 10 páginas. Antenna kit

A.H. Systems AK-26G Antenna Kit

GENERAL INFORMATION

INTENDED PURPOSES

This equipment is intended for general laboratory use in a wide variety of

industrial and scientific applications, and designed to be used in the

process of generating, controlling and measuring high levels of

electromagnetic Radio Frequency (RF) energy. It is the responsibility of the

user to assure that the device is operated in a location which will control the

radiated energy such that it will not cause injury and will not violate

regulatory levels of electromagnetic interference.

GENERAL DESCRIPTION

The A.H. Systems AK-26G antenna kit series consist of five E-field

antennas, one magnetic loop antenna, and two current probes. Each of the

antennas and probes are provided with calibrations when connected to a

50 ohm input receiver or spectrum analyzer.

Each of the E-field antennas mount directly to the tripod azimuth and

elevation head. The azimuth and elevation head allows the operator to vary

the antenna azimuth (direction) and to change the antenna polarity (vertical

or horizontal).

Cables and an adapter are provided to connect each antenna and probe to

either a BNC or N type connector on the receiver. Cable calibrations are

supplied.

To obtain the field strength of the signal being measured, the operator must

add the receiver reading in dBuV, the antenna factor in dB, and the cable

attenuation in dB. This yields the field strength in dBuV/m. Calibrations for

the E-field antennas are supplied at appropriate spacing (1, 3, and 10

meter) to comply with various specification requirements.

E-FIELD ANTENNAS

SAS-510-2 Log Periodic Antenna 290 MHz - 2000 MHz

The log periodic antenna comes assembled and ready to use.

Operation: Attach the antenna to the tripod azimuth and elevation head

through the screw hole in the antenna base. Connect a cable between the

antenna connector and the receiver. The log periodic beamwidth is 65

degrees and it should be pointed or aimed in the direction that the received

signal is coming from.

 A.H. Systems inc. – January 2005

REV A