Westell CS03-003-422 AWS Yagi Antenna - Professional Grade Directional Antenna
The Westell CS03-003-422 is a high-performance directional Yagi antenna engineered for AWS (Advanced Wireless Services) frequency bands covering 1710-2200 MHz. This professional-grade antenna delivers 10 dBi gain, making it ideal for cellular signal enhancement, LTE/4G applications, and wireless broadband installations.
Key Features
This robust Yagi antenna features a precision-engineered aluminum element design with weather-resistant construction suitable for permanent outdoor installations. The antenna includes a sturdy mounting bracket with U-bolt hardware for secure pole or mast mounting. With approximately 17 elements visible in the design, this antenna provides excellent directional gain and front-to-back ratio for focused signal reception and transmission.
The CS03-003-422 comes equipped with a pre-attached coaxial cable terminated with a standard N-type connector, ensuring low-loss signal transfer and weatherproof connectivity. The included mounting hardware allows for flexible installation on poles ranging from 1.5 to 3 inches in diameter.
Technical Specifications
- Frequency Range: 1710-2200 MHz (AWS Band)
- Gain: 10 dBi
- Antenna Type: Directional Yagi
- Polarization: Linear
- Connector Type: N-Type Female
- Impedance: 50 Ohms
- VSWR: <2.0:1 (typical)
- Construction: Aluminum elements with weatherproof mounting plate
- Mounting: Pole/mast mount with adjustable U-bolts included
Applications
This antenna is designed for a wide range of wireless communication applications including cellular signal boosters, LTE/4G base stations, point-to-point links, wireless ISP installations, and AWS spectrum deployments. The directional pattern makes it particularly effective for targeting specific cell towers or transmission sources while minimizing interference from unwanted directions.
What's Included
- Westell CS03-003-422 Yagi antenna with pre-attached coaxial cable
- Heavy-duty mounting bracket with galvanized finish
- Two U-bolt clamps for pole mounting
- Stainless steel mounting hardware
Installation Notes
For optimal performance, this antenna should be mounted outdoors with a clear line of sight to the target signal source. The directional nature of the Yagi design requires careful aiming toward the desired cell tower or transmission point. We recommend using a signal meter during installation to achieve the best orientation. The antenna should be mounted at least 10-15 feet above ground level and away from obstructions for maximum effectiveness.
The robust construction ensures reliable operation in harsh environmental conditions including high winds, rain, snow, and temperature extremes. All hardware is corrosion-resistant for long-term outdoor durability.
About Westell Technologies
Westell Technologies is a leading manufacturer of telecommunications equipment with decades of experience providing reliable infrastructure solutions for wireless carriers, service providers, and commercial installations worldwide.
