At Deltron we understand the importance of a reliable scanner antenna for mobile applications. Whether you're a hobbyist who enjoys scanning airband frequencies or a professional who needs to monitor critical communications, the right antenna makes all the difference.

What are scanner antennas and why are they important? Scanner antennas are specially designed to receive different frequencies and bands. Each type of antenna has its unique specifications and benefits depending on the applications they are used for. There are antennas for the air band (118 MHz to 137 MHz), PMR and walkie-talkies (446 MHz to 447 MHz), pagers and telemetry (150 MHz to 165 MHz), maritime AIS band (158 MHz to 163 MHz), and military band (220 MHz to 400 MHz).

The Importance of Choosing the Right Antenna The efficiency of an antenna depends on how well it is tuned to the specific frequencies you want to receive. While a simple metal pendant can pick up technical signals, it will not perform optimally for weaker, distant signals. Therefore, it is crucial to choose an antenna that is resonant at the desired frequency. This means that the antenna is designed for optimal reception on a specific band, resulting in better performance and clear signal reception.

Broadband vs. Single Band Antennas A single band antenna, tuned to a specific frequency such as the air band, usually performs better than a broadband antenna designed to receive a broader spectrum of frequencies. While broadband antennas are useful for scanning multiple bands simultaneously, they are often less efficient for receiving specific, weaker signals.

Why choose Deltron? At Deltron we offer a wide range of mobile and portable scanner antennas, carefully selected to meet all your communications needs. Whether you are looking for an antenna for a specific band or a broadband solution, we have the expertise and products to help you make the best choice.

Some common bands and frequencies

• Civil aviation band: 118 MHz to 137 MHz
  
• PMR and Walkie Talkies 446 MHz to 447 MHz
  
• Pagers and telemetry: 150 MHz to 165 MHz
• Maritime AIS band: 158 MHz to 163 MHz
  
• Military band: 220 MHz to 400 MHz

Explore our range of scanner antennas today and optimize your reception for every application. Reliable communication starts with the right antenna – and you will find it at Deltron.