
( Brand: Laird Connectivity ), ( Type: See Description ), ( Manufacturer Part Number: QW470 ), ( UPC: 729198395414 )
The Laird Connectivity QW470 470-490 Wave Antenna Unity is a high-performance, compact antenna designed for use in various wireless communication applications. This antenna operates in the 470-490 MHz frequency band, making it ideal for applications such as public safety, industrial, and commercial wireless networks.
The QW470 is a dipole antenna, which means it uses two parallel conductors of equal length to create a resonant structure. This design allows the antenna to provide a broad radiation pattern and excellent signal coverage, making it suitable for both indoor and outdoor use. The antenna is constructed using high-quality materials, including a corrosion-resistant brass base and a durable, weather-resistant radome.
One of the key features of the QW470 is its Unity Gain design. This means that the antenna provides the same level of gain at all angles, ensuring that the signal is evenly distributed in all directions. This feature is particularly beneficial in applications where uniform signal coverage is essential, such as in indoor wireless networks or public safety communications.
The QW470 is also highly versatile, with a variety of mounting options available. It can be mounted on a pole, wall, or ceiling using the included U-bolt mounting bracket or M6 threaded stud. It can also be installed in a conduit or pipe using the optional conduit mounting kit.
Overall, the Laird Connectivity QW470 470-490 Wave Antenna Unity is a high-performance, versatile antenna that is well-suited for a wide range of wireless communication applications. Its Unity Gain design provides excellent signal coverage, while its durable construction and variety of mounting options make it easy to install and use in a variety of environments.
Pros of Laird Connectivity QW470 470-490 Wave Antenna Unity:1. Wide Frequency Range: The QW470 wave antenna has a wide frequency range of 470-490 MHz, making it suitable for various applications in the 470 MHz band, such as public safety, security, and industrial control.
2. High Gain: The QW470 offers a high gain of up to 11 dBi, which can improve the range and coverage of wireless systems.
3. Compact Design: The antenna is compact and lightweight, making it easy to install and deploy in various environments.
4. Rugged Construction: The QW470 is designed to withstand harsh environmental conditions, including temperature extremes, humidity, and dust, making it suitable for outdoor use.
Cons of Laird Connectivity QW470 470-490 Wave Antenna Unity:1. Limited Bandwidth: The QW470 has a limited bandwidth of 20 MHz, which may not be sufficient for high-data-rate applications.
2. High Cost: Compared to other antennas in the market, the QW470 is relatively expensive, which may be a deterrent for some buyers.
3. Limited Compatibility: The QW470 may not be compatible with all wireless systems, and users should ensure that it is compatible with their specific application before making a purchase.
Conclusion:The Laird Connectivity QW470 470-490 Wave Antenna Unity is a high-performance antenna that offers a wide frequency range, high gain, and rugged construction. However, its limited bandwidth and high cost may be considered disadvantages for some users. Ultimately, the QW470 is a suitable choice for users who require a high-gain antenna for applications in the 470 MHz band and are willing to pay a premium for high performance.
Recommendation:If you are looking for a high-performance antenna for applications in the 470 MHz band, the Laird Connectivity QW470 470-490 Wave Antenna Unity is a recommended option. However, it is essential to weigh the pros and cons and consider your specific application requirements before making a purchase. Additionally, ensure that the antenna is compatible with your wireless system to avoid any compatibility issues.
Brass button contact design provides a superior match at feed point. Order Motorola mount separately. 470-490 MHz 1/4 Wave Antenna, Unity, Brass Button: Button LAIRD Unity gain wave antenna.