Wideband Log-Periodic Dipole Array Antenna 400MHz-8GHz, High Gain, Low Noise For Sale
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Wideband Log-Periodic Dipole Array Antenna 400MHz-8GHz, High Gain, Low Noise
Price: US $74.09
Ultra-Wideband Printed LPA Antenna
The optimized printed Log-Periodic Dipole Array Antenna (LPA) is designed for RF testing and signal monitoring, offering reliable ultra-wide frequency coverage from 400MHz to 8GHz. Perfect for radio testing and field measurement scenarios.
Key Features:
Stable RF Performance:
Rated 50Ω input impedance matched to standard RF equipment.
Consistent performance across bands with a return loss of approx. 10dB or less above 1GHz.
In the 400MHz–1GHz band, return loss is about 4.5dB or less.
Handheld Radio Direction Finding:
Supports general-purpose radio direction finding from 1GHz to 8.5GHz.
Provides decent directional sensitivity; simply rotate to observe signal strength changes.
Optimized for tinySA ULTRA Spectrum Analyzer:
Pairs seamlessly with the tinySA ULTRA spectrum analyzer for mobile RF measurement.
50Ω impedance matches the analyzer’s input for easy plug-and-play use.
Compact Form Factor with Balanced Design:
Achieves wideband performance in a compact 27×23cm footprint.
Prioritizes low-frequency matching and directionality within size constraints.
Packing List:
The package includes:
ZA-048 Log-Periodic Dipole Array Antenna (1 set)
Adjustable mounting bracket compatible with 2.8-inch TinySA and 4-inch TinySA Ultra+ models (ZS405 / ZS406 / ZS407).
