EXH155SMI

EXH155SMI RF antennas are broadband antennas usually used in ISM band applications. It is designed to provide high performance with easy installation for ISM radio applications. It has a wide band impedance match and directivity gain can reach up to 14 dBi, suitable for a large number of recent and future applications in the same unlicensed 902-928 MHz band.

Due to its adjustable radiation patterns and high port-to-port isolation, this antenna is suitable for many applications, and it can be used to increase the transmission rate by 8 db. EXH155SMI antennas meet the needs of Special ISM applications and offer a wide range of applications, including broadcast audio, video monitoring, point-to-point communications, wireless access points, and multipoint networks.

Working Principle

EXH155SMI antennas use a series of radiating elements coupled to a single feed point via an array of hybrid feed cables. The radiating elements of the array are arranged in a specific pattern in order to produce various radiation patterns. This antenna array can be used to shape the radiation pattern in a way that allows for improved performance in desired directions while reducing the level of radiation in other directions.

The radiation patterns from this antenna array can be adjusted by using a combination of different feed length, element spacing, and element arrangement and this allows the antenna gain to be adjusted to optimize the performance. The level of isolation between different antenna ports can also be adjusted by changing the spacing and orientation of the antenna elements in the array. This allows for higher isolation between different antennas connected to the same port.

Applications

EXH155SMI antennas have a wide range of applications and can be found in many industrial, commercial, and consumer applications. These antennas provide high gain and are commonly used in applications such as 2.4 GHz and 5 GHz WLAN systems, RFID systems, Wi-Fi access points, and automotive applications. Additionally, they are commonly found in medical and wearables, RFID tags, electric vehicle control systems, home automation, and many other applications.

EXH155SMI antennas are also used in various applications such as broadcast audio, video monitoring, point-to-point communication, wireless access points, and multi-point networks. Additionally, they can be used as an external antenna for mobile phones, PDAs, and laptop computers. The high gain, wide bandwidth, and stability of the EXH155SMI antennas make them suitable for a wide range of applications.

Conclusion

EXH155SMI RF antennas are broadband antennas usually used in ISM band applications. It is designed to provide high performance with easy installation for ISM radio applications. It has a wide band impedance match and directivity gain can reach up to 14 dBi, suitable for a large number of recent and future applications in the same unlicensed 902-928 MHz band. With adjustable radiation patterns and high port-to-port isolation, the EXH155SMI antenna can be used for many different applications, from broadcast audio and video monitoring to point-to-point communications, wireless access points, and multipoint networks.