Waveguide Horn Antennas

Waveguide Straights and Transitions Introduction

Advanced Microwave's waveguide horn antennas have consistently adhered to stringent quality benchmarks.  Engineered with a linear polarization configuration, this antenna boasts a suite of prominent performance advantages.  Notably, it features an ultra-lightweight design, which substantially enhances installation and operational convenience.  Whether deployed in complex outdoor scenarios or integrated into precision indoor equipment setups, it exhibits exceptional adaptability, thereby lowering the load-bearing requirements for mounting structures.  Concurrently, the antenna possesses superior corrosion resistance properties: even under prolonged exposure to harsh environments—such as humid, dusty, or chemically corrosive conditions—it can effectively withstand erosion, sustain stable operational performance, markedly prolong the equipment's service life, and reduce long-term maintenance expenditures.

Product Specifications

Waveguide Horn Antennas Benefits

• High Directional Gain: Optimized horn flare angle design enhances signal focus, improving long-distance transmission efficiency and reception sensitivity.
• Broad Bandwidth Performance: Covers ultra-wide frequency range from 0.3 GHz to 110 GHz, adapting to microwave, millimeter-wave, and sub-6G/6G system demands.
• Low Signal Reflection: Strict VSWR control (≤1.30) minimizes power loss caused by reflection, ensuring stable signal integrity.
• Durable Construction: High-grade metal materials combined with professional plating treatment provide excellent corrosion resistance and anti-oxidation performance.
• Easy System Integration: Standard flange interfaces match mainstream waveguide systems, reducing installation complexity and improving compatibility.

Technical Features

• Precision Machining: CNC machining with ±0.003 mm tolerance ensures consistent dimensional accuracy and reliable interface matching.
• Stable Polarization: Supports linear polarization (horizontal/vertical) and optional circular polarization, meeting high-purity signal transmission requirements.
• Low Insertion Loss: Polished inner cavity + high-conductivity plating reduces signal attenuation, ensuring efficient energy transfer.
• Diverse Configurations: Available in pyramidal, conical, ridged, and sectoral types, supporting straight, bent, or integrated structural designs.
• Environmental Adaptability: Maintains stable performance in -55℃ to +125℃ temperature range and 10g vibration environment, suitable for extreme working conditions.

Product Applications

• Satellite Communication: Used as feed antennas in ground stations and airborne terminals for uplink/downlink signal transmission.
• Aerospace & Defense: Applied in radar systems, missile guidance, and electronic warfare equipment for target detection and signal routing.
• Telecommunications: Integrated into 5G/6G millimeter-wave base stations and point-to-point microwave backhaul networks to enhance coverage.
• Test & Measurement: Served as standard gain antennas in anechoic chambers for antenna performance calibration and RF system testing.
• Industrial & Medical: Utilized in microwave heating equipment, remote sensing systems, and medical imaging devices for signal transmission.

OEM Services

       [Advanced Microwave Technologies Co., Ltd] offers professional customized Waveguide Horn Antennas solutions:

• Customized Design: Tailor frequency range, gain, polarization mode, material, flange type, and size to meet specific project requirements.
• Rapid Prototyping: Utilizing advanced 5-axis machining and rapid prototyping technology, we will provide customized product drawings as soon as possible.
• Material Customization: Provides titanium alloy (lightweight) and stainless steel (high-corrosion resistance) options for special scenarios.
• Comprehensive Support: Offers one-stop services including electromagnetic simulation, performance testing, installation guidance, and after-sales maintenance.

FAQ

• What polarization types do your waveguide horn antennas support?

           We provide standard linear polarization (horizontal/vertical) and customizable circular polarization (left/right-hand) options to meet different system needs.

• Can you produce high-gain waveguide horn antennas above 35 dB?

           Yes, we can develop customized high-gain versions up to 45 dB by optimizing horn structure and adding matching networks.

• Are your products compatible with international waveguide standards?

           Absolutely. Our products comply with WR/BJ series standards and are compatible with IEEE and IEC waveguide specifications.

• Do you offer waterproof waveguide horn antennas for outdoor use?

           Yes, we provide IP67-rated waterproof versions with sealed flanges and protective covers, suitable for outdoor, marine, and humid environments.

• How to confirm the suitable waveguide horn antenna model for my system?

           Please provide operating frequency, required gain, polarization, interface type, and application scenario, and our engineers will recommend the optimal solution.

Contact us

 Advanced Microwave Technologies Co., Ltd. is committed to delivering top-tier microwave solutions. Contact us today to discuss your requirements, request a quote, or learn more about our Waveguide Horn Antennas.
📧 Email: sales@admicrowave.com​​​​​​​