Ultra Wideband (UWB) Log-Periodic PCB Antenna

Description

High-performance Ultra Wideband (UWB) Log Periodic PCB Antenna operating from 300-1000MHz. Features high gain, low VSWR, and stable radiation pattern for spectrum monitoring, radar, C-UAS, and wireless testing. OEM/ODM available.

This ultra-wideband Log-Periodic Dipole Array (LPDA) model is engineered for radio monitoring, signal defense, and multi- band communication across the 300MHz to 1000MHz spectrum. It offers exceptionally stable directional patterns combined with consistent low VSWR ratios.

Electrical specifications
Frequency range (MHz) 300-1000 MHz 500-2500 MHz 2500-6000 MHz
Polarization  Vertical
Gain (dBi) 2/5dbi 7/8dbi 7/8 dbi
Azimuth (3 dB Beamwidth)  (°) 60-65
Elevation (3 dB Beamwidth) (°) 60-65
Impedance (Ω) 50
VSWR  ≤2
Maximum input power (W) 50
Lightning protection  DC Ground
Mechanical specifications
Connector  SMA-Female
Antenna length (mm) 350*250 140×210 100×85
Radome Material  PCB(FR4)
Rated wind velocity (km/h) 150
Mounting way Direct mount
Ambient temperature -40℃~+85

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