30-8000MHz Wideband Handheld Composite Dipole Antenna
ZD-CDA-30/8000M
The 30MHz-8000MHz Handheld Composite Dipole Antenna (Model: ZD0380) is a high-performance portable RF antenna designed for demanding applications requiring wide frequency coverage and stable signal reception. Operating within the extensive 30MHz to 8000MHz frequency range, it delivers variable gain performance tailored to different frequency segments: -50dBi ~-22dBi at 30MHz-150MHz, -22dBi ~-2dBi at 150MHz-500MHz, -2dBi~3dBi at 500MHz-1GHz, and 3dBi ~6dBi at 1GHz-8GHz, with vertical polarization to ensure consistent signal alignment. It features a low standing-wave ratio of ≤3.0 (typical value) for efficient signal transmission, paired with an SBMA-K junctor for secure and compatible connection to various devices.
Built with a directional radiation pattern to focus signal energy and enhance reception accuracy, the antenna adopts a compact handheld design with dimensions of 405mm±2mm×280mm±2mm×32mm×2mm (L×W×H, no connector) and a sleek black pigment finish, balancing portability and structural durability. Ideal for field testing, outdoor communication, and RF signal monitoring scenarios, this composite dipole antenna combines wideband capability, reliable performance, and user-friendly portability to meet the rigorous requirements of professional handheld RF applications.
Built with a directional radiation pattern to focus signal energy and enhance reception accuracy, the antenna adopts a compact handheld design with dimensions of 405mm±2mm×280mm±2mm×32mm×2mm (L×W×H, no connector) and a sleek black pigment finish, balancing portability and structural durability. Ideal for field testing, outdoor communication, and RF signal monitoring scenarios, this composite dipole antenna combines wideband capability, reliable performance, and user-friendly portability to meet the rigorous requirements of professional handheld RF applications.
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The 30MHz-8000MHz Handheld Antenna functions as a professional-grade RF front-end device, featuring ultra-wide frequency coverage and high compatibility to serve as a high-performance, portable Composite Dipole Antenna. Its operating frequency spans 30MHz to 8000MHz, encompassing shortwave, ultra-shortwave, and microwave bands, with nominal gain precisely calibrated to segment-specific requirements: the 30MHz-150MHz range enables reliable weak-signal acquisition, while the 1GHz-8GHz range delivers high-gain reception of 3dBi to 6dBi.
Integrated with vertical polarization, the antenna ensures superior signal stability compared to peer products; its standing-wave ratio (SWR) is ≤3.0 (typical value), which significantly minimizes signal attenuation and guarantees efficient RF transmission. As a dedicated Wideband Handheld RF Antenna, it achieves an optimal balance of utility and durability in structural design: with dimensions of 405mm±2mm×280mm±2mm×32mm×2mm (excluding connector) and a lightweight form factor, it is well-suited for mobile scenarios such as field-based RF testing, outdoor equipment patrols, and on-site signal diagnostics.
Equipped with an SBMA-K connector, it offers broad compatibility with most commercial RF test instruments; meanwhile, its directional radiation pattern focuses signal energy, enhancing reception accuracy in electromagnetically complex environments. This antenna is widely applied in RF performance verification, outdoor emergency communications, and real-time signal monitoring. Whether for frequency calibration during electronic device R&D or critical signal reception in remote field settings, it maintains consistent performance, providing professional users with a robust wideband signal reception solution.
FrequencyRange | 30MHz~8000MHz | |
Gain | -50dBi ~-22dBi @30MHz-150MHz -22dBi ~-2dBi @150MHz-500MHz -2dBi~3dBi @500MHz-1GHz 3dBi ~6dBi @1GHz-8GHz | |
PolarizationMethod | VerticalPolarization | |
Standing-wave Ratio | ≤3.0(typical value) | |
Junctor | SBMA-K | |
DirectionalDiagram | Directional | |
Dimention | 405mm±2mm*280±2mm*32mm*2mm(L*W*H)(No connector) | |
Pigment | Black |
