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LP-300-3000
Model LP-300-3000 300-3000MHz 7-9 dBi Gain Download Datasheet Download Manual Post Enquiry

High Gain Log PeriodicAntenna

Design Features: The LP-300-3000 log periodic dipole antenna log periodic dipole antenna uses 6063T6 ultra corrosion resistant architectural anodized aluminum alloy is designed to provide wideband directional radio signals from 300 to 3000 MHz frequency band. The extra spacers are used between the support booms to improve mechanical durability of antenna. The mounting bracket is welded at the back end of the dual booms of log periodic antenna which permits to change the polarization from horizontal to vertical and vice-versa. This log periodic dipole antenna system is particular suitable for transmission, reception or monitoring and jamming application due to its broadband design feature and small size. This log periodic antenna provides strong performance over the entire band. Log periodic antenna 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-300-3000 assembled log periodic antennas outer-most dimensions are 0.7 meter (27.5 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 immunity to noise. The coaxial cable sealed inside the support boom to make it weatherproof. All the screws, nuts and bolts of log periodic dipole antenna are made of marine grade stainless steel. Powder coating of the complete log periodic antenna provides extra protection against corrosion in saline weather present in coastal areas. The antenna can be supplied with radome/housing (optionally).

Electrical Specifications:
Frequency Range 300-3000 MHz
Gain 7-9 dBi
Bandwidth 300-3000MHz
Polarization Vertical or Horizontal
Input Impedance 50 Ohms
Radiation Pattern Directional
Horizontal Beamwidth -Half Power Points 65+/-5 Degrees
Front to Back Ratio 17+/-1 dB.
VSWR - Equal To or Better Then 2.5:1
RF Power Handling Capacity 250 Watts
Input Termination N-Female
Lightning Protection Direct Ground

Mechanical Specifications:
Antenna Materials 6063T6 Aluminum Alloy
Mounting Hardware -Materials Marine Grade Stainless Steel
Wind Rating 200 Km/Hr.
Overall Length 700 mm
Shipping Length 800 mm
Support Boom -
Material - O.D.
Aluminium
Squaare Tube
Elements - Materials
- Cross Section - Outer Diameter
Aluminium
Round Tube
Insulator Material Teflon & Delrin
Maximum Mount Pipe Diameter 52mm (2 Inches)
Gross Weight 2.5 Kgs.

Environmental Specifications:
Operating Temperature (-)30 to +70 Degrees Celsius
Storage Temperature (-)40 to +80 Degrees Celsius
Humidity 0 to 95% RH

High Gain Log PeriodicAntenna

Model Frequency Gain Download PDF ENQ
LP-300-3000 300-3000MHz 7-9 dBi Gain
 
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MANDATORY INFORMATION
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Design Features: The LP-300-3000 log periodic dipole antenna log periodic dipole antenna uses 6063T6 ultra corrosion resistant architectural anodized aluminum alloy is designed to provide wideband directional radio signals from 300 to 3000 MHz frequency band. The extra spacers are used between the support booms to improve mechanical durability of antenna. The mounting bracket is welded at the back end of the dual booms of log periodic antenna which permits to change the polarization from horizontal to vertical and vice-versa. This log periodic dipole antenna system is particular suitable for transmission, reception or monitoring and jamming application due to its broadband design feature and small size. This log periodic antenna provides strong performance over the entire band. Log periodic antenna 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-300-3000 assembled log periodic antennas outer-most dimensions are 0.7 meter (27.5 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 immunity to noise. The coaxial cable sealed inside the support boom to make it weatherproof. All the screws, nuts and bolts of log periodic dipole antenna are made of marine grade stainless steel. Powder coating of the complete log periodic antenna provides extra protection against corrosion in saline weather present in coastal areas. The antenna can be supplied with radome/housing (optionally).

Electrical Specifications:
Frequency Range 300-3000 MHz
Gain 7-9 dBi
Bandwidth 300-3000MHz
Polarization Vertical or Horizontal
Input Impedance 50 Ohms
Radiation Pattern Directional
Horizontal Beamwidth -Half Power Points 65+/-5 Degrees
Front to Back Ratio 17+/-1 dB.
VSWR - Equal To or Better Then 2.5:1
RF Power Handling Capacity 250 Watts
Input Termination N-Female
Lightning Protection Direct Ground

Mechanical Specifications:
Antenna Materials 6063T6 Aluminum Alloy
Mounting Hardware -Materials Marine Grade Stainless Steel
Wind Rating 200 Km/Hr.
Overall Length 700 mm
Shipping Length 800 mm
Support Boom -
Material - O.D.
Aluminium
Squaare Tube
Elements - Materials
- Cross Section - Outer Diameter
Aluminium
Round Tube
Insulator Material Teflon & Delrin
Maximum Mount Pipe Diameter 52mm (2 Inches)
Gross Weight 2.5 Kgs.

Environmental Specifications:
Operating Temperature (-)30 to +70 Degrees Celsius
Storage Temperature (-)40 to +80 Degrees Celsius
Humidity 0 to 95% RH