A.H. Systems AK-2G Manual de instrucciones - Página 6

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A.H. Systems AK-2G Antenna Kit

position by tightening the knurled knobs in the element caps. Connect a cable

between the antenna connector and the receiver. The biconical beam pattern is

similar to a dipole response.

SAS-550-1B Active Monopole Antenna 10kHz - 60 MHz

The active monopole antenna consists of a ground plane upon which are mounted

a preamplifier with internal rechargeable battery pack for battery operation, and a

telescoping rod antenna.

Operation: Mount the antenna on the tripod. Connect an external ground to the

ground plane if called out in test specification. Attach the telescoping rod to the

connector on the amplifier top and extend fully. Connect the output on amplifier

side to the receiver using a cable. Apply power to antenna (turn battery power 'on'.

The active monopole antenna is omni-directional.

MAGNETIC LOOP ANTENNA

SAS-560 Magnetic Loop Antenna 20 Hz - 2 MHz

The loop antenna does not require any assembly.

Operation: The loop antenna is designed to be held by hand and moved around

each surface if the EUT to measure magnetic radiation. Connect the antenna via a

cable to a receiver with either a 50 ohm input or high impedance (10 K ohm or

greater) input. Calibrations for both inputs are provided.

CURRENT PROBES

BCP-510 LF Current Probe 20 Hz - 1 MHz

BCP-511 HF/VHF Current Probe 100 kHz - 100 MHz

The current probes come ready for use.

Operation: The two current probes measure conducted emissions when clamped

around a single conductor, cable or a bundle of conductors. Disconnect the probe

latch Position the probe around the conductor and close the probe. Reconnect the

probe latch to ensure that the probe is tightly closed. Connect the probe connector

to the receiver with a cable. The probe calibrations supplied are into a 50-ohm

receiver.

TRIPOD AND MOUNTING ADPTERS

ATU-510 Tripod

AEH-510 Azimuth and Elevation Head

The azimuth and elevation head (AEH-510) mounts to the tripod (ATU-510) top

and allows the antennas to be rotated 360 degrees and tilted between horizontal

and vertical polarization. The tripod and azimuth and elevation head come in their

own carrying case. Each tripod leg is independently adjustable in angle and length

to facilitate antenna height setting. The tripod legs have a rubber tip on one end for

 A.H. Systems inc. – January 2007

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