Lectrosonics ALP700A User Manual download pdf

ALP700A

LPDA Antenna

Feature Highlights

• SWR below 2.5:1 from 500 to 800 MHz

• 50 Ohm BNC connector

• 3/8” x 16 threaded stainless steel

mounting stud included

• Rods easily replaceable

• Repair kit available

• Optional mounting adapter kit

TECHNICAL DATA

The ALP700A antenna is an LPDA (Log Periodic Dipole

Array) design that provides a useful directional pattern

over a broad frequency bandwidth. Most “gain antennas”

(those designs with a directional pattern) are limited in

bandwidth. This makes them awkward for use in multi-

channel wireless systems and with frequency agile

wireless systems.

The broad bandwidth of the ALP700A covers the entire

UHF band used for Lectrosonics wireless microphone and

IFB systems, yet still provides the directional pattern

needed to cover long distances.

The antenna is constructed of machined aluminum fin-

ished in electrostatic powder coat for lasting ruggedness.

Elements (rods) are user replaceable with simple tools.

The antenna is supplied with a stainless mounting stud

that adapts it to an optional adapter kit. The adapter kit

provides a variety of mounting options.

Typical Vertical Pattern

Typical Horizontal Pattern

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Summary of Contents

Page 1 - LPDA Antenna

ALP700ALPDA AntennaFeature Highlights• SWR below 2.5:1 from 500 to 800 MHz• 50 Ohm BNC connector• 3/8” x 16 threaded stainless steelmounting stud incl

Page 2 - Optional Mounting Adapter Kit

Four piece kit model: ALPKITOrientation and UsageThe smaller rod elements of the antenna shouldbe pointed toward the matching transmitter formaximum

Page 3 - Replacement of Elements

Attach hex nut after rod is cut to length+/- .011" accuracyCut off this endto length listed in tableReplacement of ElementsThe rod elements of th

Page 4 - Specifications

UPALP700A500 - 800 MHz 2.625 2.850 3.120 3.700 4.235 4.775 5.225 5.660 5.660 5.225 4.775 4.235 3.700 3.120 2.850 2.625 Adjustment of El

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Lectrosonics ALP700A User Manual

Browse online or download User Manual for Accessories communication Lectrosonics ALP700A. Lectrosonics ALP700A User Manual

Summary of Contents

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