600MHz to 8GHz Dual- Polarized Dual-Vivaldi Array Antenna

Model No: VC-06M08GA-SF

FT-RF   
Frequency Range: 600 MHz to 8 GHz
Antenna Type: Log Periodic Antenna
Nominal Gain: -14 dBi to 4 dBi
Waveguide Size: SMA-Female Configuration
Stock: 0
2026/06/23
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600MHz to 8GHz Dual-Polarized Dual-Vivaldi Array Antenna

Broadband Dual-Polarization | Compact PCB Architecture | Model: VC-06M08GA-SF
The VC-06M08GA-SF is a broadband Dual-Polarized Dual-Vivaldi Array Antenna engineered and manufactured by Fei Teng Wireless Technology Co., Ltd. (FT-RF) in Taiwan. Operating continuously across 600 MHz to 8 GHz, it provides dual-polarization (Vertical and Horizontal) functionality with nominal gain ranging from -14 to 4 dBi. Fabricated with high-performance RO4533 internal substrate and enclosed in a durable fiberglass structure, this lightweight antenna (329.39 g) features dual SMA-Female connectors and DC Short lightning protection. It is engineered for multi-polarization surveillance, broadband signal monitoring, direction finding, and laboratory EMC/EMI measurement applications.
Technical Specifications
Frequency Range 600 MHz - 8 GHz
Antenna Type Dual-Polarized Dual-Vivaldi Array
Nominal Gain -14 to 4 dBi
VSWR 3.0:1 avg (1 GHz - 8 GHz)
Polarization Dual Linear (Vertical & Horizontal)
Power Handling 25 W (Peak)
Impedance 50 Ω
Mechanical & Physical Data
Dimensions (L x W x H) 202 x 177 x 150.9 mm
Weight 329.39 g
Substrate Material RO4533 PCB / Fiberglass Body
Connector SMA-Female (Stainless Steel)
Mounting Interface Optional Indexing Ring / Bracket Mount
Country of Origin Taiwan
Gain Calibration Plot
Calibration in Progress
Laboratory measurement data pending official upload. Available upon request.
VSWR Performance Curve
Calibration in Progress
Laboratory measurement data pending official upload. Available upon request.
3dB Beamwidth Radiation Pattern
Calibration in Progress
Laboratory measurement data pending official upload. Available upon request.
Key Design & Feature Highlights

Dual-Polarized Architecture

Integrated dual-orthogonal Vivaldi elements enable simultaneous vertical and horizontal signal reception.

RO4533 Substrate Material

Engineered with high-frequency RO4533 PCB material ensuring consistent dielectric performance and low loss.

Ultra-Lightweight Body

Compact fiberglass structural frame weighing only 329.39 g, ideal for mobile or mast-mounted operations.

Taiwanese Precision

Precision-designed and manufactured in Taiwan, meeting RoHS, CE, and ISO 9001/14001 standards.

Contact FT-RF Engineering Division

Contact our technical engineering division today to request official quotes or customized mounting solutions.

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