VHF Log Periodic Antenna 400W
30-88MHz
Type 752
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Racal Antennas type 752 VHF log periodic array has been designed for a range of applications including tactical surveillance, monitoring, electronic countermeasures and point to point communications.  Rugged in construction it is quick and easy to assemble and ideal for tactical use where severe environmental conditions may exist.  Vertical or horizontal modes of operation can be chosen and very similar radiation patterns are produced in both orientations.  Mechanical fittings are of stainless steel construction and the boom section insulators are manufactured from glass-reinforced polyester. The complete antenna is finished in olive green drab paint. A carrying bag is supplied for antenna storage and transportation.

Electrical Specification

 

Frequency Range

30-88 MHz

VSWR

< 3:1

Input Impedance

50

Power rating

400W PEP

Gain

4-7 dBi

Front to Back Ratio

10 dB

Beamwidth (typical)

E Plane ... 85°

H Plane ... 110°

Polarisation

Vertical or Horizontal

Connector

C Type Socket ... Type 752-900

BNC Socket ....... Type 752 901

N Type Socket ... Type 752-902

Mechanical Specification

 

Element Span

3.1 m

Boom Length

3.3 m

Packaged Length

1.7 m

Weight

Antenna 12 kg

Carrying Case 10.5 kg

Wind Loading

427N @ 44m/s (no ice)

Mounting Configuration

40mm spigot

Racal Antennas
Racal Antennas

Racal Antennas

Racal Antennas
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Racal Antennas Ltd, First Avenue, Millbrook Trading Estate, Southampton. SO15 0LJ
Telephone: +44 (0) 23 8070 5705 Fax: +44 (0) 23 8070 1122