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Description & Specification
Broadband Log Periodic Antenna (Model: LO-30M03GA1-NF)
30 MHz - 3 GHz | 3-11 dBi Gain | High Power 500W
The LO-30M03GA1-NF is a high-performance Broadband Log Periodic Antenna designed and manufactured by FT-RF in Taiwan. Covering an extensive frequency range from 30 MHz to 3 GHz, this antenna features a robust construction using 6061 Aluminum metal alloy and Stainless Steel N-Female connectors. It provides uniform gain (3-11 dBi) and handles high power up to 500 Watts. With built-in DC Short lightning protection and a durable design suitable for both indoor and outdoor applications, it ensures reliable performance for EMC testing and communication systems.
Technical Specifications
Electrical Specifications
| Frequency Range | 30 MHz to 3000 MHz (3 GHz) |
| Gain | 3 - 11 dBi |
| V.S.W.R | 30 MHz - 50 MHz: 50.0 : 1 50 MHz - 200 MHz: 14.0 : 1 200 MHz - 3 GHz: 2.2 : 1 |
| Antenna Type | Log Periodic (Directional) |
| Polarization | Vertical and Horizontal |
| Maximum Power | 500 Watts |
| Beamwidth | Vertical: 49° | Horizontal: 86° |
| Impedance | 50 Ohm |
| Connector | N-Female (Stainless Steel) |
Mechanical & Environmental Specifications
| Dimensions (LxWxH) | 1548 x 975 x 438 mm (±10%) |
| Net Weight | 5.2 kg |
| Material | 6061 Aluminum Alloy, Stainless Steel, Plastic |
| Application | Indoor / Outdoor |
| Operating Temperature | -40°C to +60°C |
| Storage Temperature | -40°C to +80°C |
| Operating Humidity | 10% ~ 90% (non-condensing) |
| Storage Humidity | 5% ~ 90% (non-condensing) |
| Safety Compliance | RoHS, FCC, CE |
Key Features
Wideband Performance
Operates across a massive spectrum from 30 MHz to 3 GHz, covering VHF, UHF, and microwave bands.
High Power Handling
Capable of handling up to 500 Watts of continuous wave power for demanding transmission tasks.
Rugged Construction
Built with 6061 Aluminum alloy and stainless steel connectors for durability in harsh environments.
Safety Features
Equipped with DC Short lightning protection to safeguard connected equipment.
Taiwan Made Quality
Designed and manufactured by FT-RF in Taiwan, ensuring strict adherence to international standards.
Get a Quote / Customization
Contact us for pricing, technical support, or custom modifications.
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