Model LP-300-1500 300-1500 MHz 9 dBi. Gain 
 

LOG PERIODIC ANTENNA

Design Features: The LP-300-1500 log periodic dipole antenna is designed to provide wideband directional transmission/reception of radio signals from 300 to 1500 MHz bands. The compact size of the log periodic antenna allows easy handling and specially designed mounting arrangement results in fast installation. The extra spacers are used between the support booms to improve mechanical durability of antenna. This high gain LPA provides strong performance over the entire frequency of 300-1500 MHz as the LPDA does not use loading technique to reduce the overall size of array.

Constructions: The log periodic dipole antenna is supplied complete in assembled condition. The LP-300-1500 assembled log periodic antennas outer-most dimensions are 0.80 meter (32 Inches) long and 0.5 meter (20 Inches) wide. The log periodic antenna operates at D.C. ground with low resistance discharge path for protection against lightning and for immunity to noise. Output of log periodic antenna is provided via low loss coaxial cable at the back end of the antenna boom. All the screws, nuts and bolts of log periodic dipole antenna are made of stainless steel.

Electrical Specifications:
Frequency Range 300-1500 MHz
Gain9 dBi.
BandwidthEntire Band
PolarizationVertical or Horizontal
Input Impedance50 Ohms.
Radiation PatternDirectional
Horizontal Beamwidth -Half Power Points65 Degrees
Front to Back Ratio18 dB.
VSWR1:2
RF Power Handling Capacity250 Watts.
Input TerminationN-Female
Lightning ProtectionDirect Ground

Mechanical Specifications:
MaterialsAll Aluminum
Mounting Hardware -MaterialsStainless Steel
Wind Rating200 Km/Hr.
Overall Length0.8 Meter
Shipping Length0.9 Meters.
Support Boom -
Material - O.D.
Aluminum
Square Tube
Elements - Materials
- Cross Section - Outer Diameter
Aluminum
Round Tube
Maximum Mount Pipe Diameter 52 mm (2 Inches)
Gross Weight4 Kgs.

Environmental Specifications:
Operating Temperature(-) 30 to +70 Degrees Celsius
Storage Temperature(-) 40 to +80 Degrees Celsius
Humidity0 to 95% RH