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RADIOHUB Dual-Band 5-Element Yagi Antenna

RADIOHUB Dual-Band 5-Element Yagi Antenna

SKU: RHDB5E

RADIOHUB Dual-Band 5-Element Yagi Antenna

(145 MHz / 435 MHz | 2m & 70cm | Handheld | Satellite Ready)

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₹ 3,000.00

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Description

The RADIOHUB Dual-Band 5-Element Yagi Antenna is a compact, high-performance directional antenna designed for handheld operation on the 2-meter (145 MHz) and 70-centimeter (435 MHz) amateur radio bands. Engineered for portable satellite communication, this antenna features 2 elements for VHF and 3 elements for UHF, delivering excellent forward gain, directivity, and low SWR across both bands.

Crafted with precision using 10mm hollow aluminum rods and a robust 25mm square aluminum boom, this Yagi offers an ideal balance between strength, weight, and efficiency, making it perfect for field use, satellite tracking, and communication on-the-go.

Model: RH-DBY5
Type: Directional Dual-Band Yagi Antenna
Application: LEO Satellite Communication (Amateur Satellite, ISS, Weather Satellites, etc.)

Technical Specifications

Feature	Specification
Frequency Bands	VHF: 144–146 MHz (2M Band) UHF: 430–440 MHz (70cm Band)
Elements	5 Total • 2 Elements for VHF • 3 Elements for UHF
Gain	VHF: 3.5 dBi UHF: 5.5dBi
Front-to-Back Ratio	>15 dB (typical for both bands)
SWR (VSWR)	≤1.5:1 on both bands
Polarization	Linear (Horizontal or Vertical, user configurable)
Boom Length	Approx. 1000 mm (3.3 ft)
Boom Material	High-strength Aluminum Alloy, 25mm square tube
Element Material	10mm hollow aluminum rods (lightweight and corrosion-resistant)
Connector	1.5 meter RG58 Cable with UHF Male connector