Ultra Wideband: This log periodic antenna supports a massive 100MHz to 12GHz range, eliminating the need for multiple antennas, significantly reducing system complexity and hardware costs for versatile RF measurements
High-Precision Direction Finding: Engineered with a 7-12dBi directivity gain, this antenna excels at pinpointing signal sources, enhancing reception sensitivity, an essential tool for accurate angle and source determination
Professional EMC & Spectrum Analysis: Ideal for spectrum management, electronic warfare, and EMI/EMC testing, its wide bandwidth ensures reliable performance across cellular, Wi-Fi, and satellite bands for engineers and radio enthusiasts alike
Passive & Portable Design: Featuring a passive architecture, this antenna operates without an external power supply, with lightweight PCB construction and handheld design for effortless field testing and easy transport in any toolkit
Optimized Signal Quality: With VSWR ≤ 2, this antenna ensures efficient power transfer and minimal signal reflection, offering stable, high-quality communication and reconnaissance capabilities across all supported bands
Ready-to-Use Connectivity: Comes with a high-quality SMA male connecting cable, ensuring seamless compatibility with most spectrum analyzers, SDRs, and signal generators right out of the box
Description
Streamline Your RF Testing with the Ultra Wideband Directional Antenna
Whether you are conducting laboratory EMC testing or hunting for signal interference in the field, the Log Periodic Antenna is your all-in-one solution.
This RF antenna covers a continuous 100MHz to 12GHz range a single, compact body, unlike traditional setups that often require swapping antennas for different frequencies.
From spectrum management and radio reconnaissance to electronic warfare and cellular signal optimization, this antenna provides the precision required for professional-grade analysis.
Its high-gain directional characteristics allow you to isolate specific signals in crowded RF environments, improving both measurement accuracy and communication quality.
Built on high-quality PCB material with a passive, power-free design, it is as durable as it is efficient.
Its small form factor makes it the perfect companion for handheld spectrum analyzers, allowing for mobile direction finding without the bulk of traditional horn antennas.
Technical Specifications:
Frequency Range: 100MHz-12GHz
Directivity Gain: 7-12dBi
VSWR: ≤ 2
Polarization: Horizontal and Vertical
Output: SMA
Output Resistance: 50Ω
Operating Temperature: -45℃~+65℃
Material: High-performance PCB
Size: 15.8*10.0 in (405*255mm)
Weight: 0.45lb (205g)
Package List:
1 x HT8 Log Periodic Antenna
1 x SMA Male Connecting Cable