SIRIO Antenna SD1300N Discone Wide Band Antenna 25 MHz - 1.3 GHz Silver

Frequently Asked Questions

• Q: What materials are used in the Sirio SD 1300 N antenna? A: The Sirio SD 1300 N antenna is made of stainless steel, chromed brass, and anodized aluminum. These materials ensure durability and resistance to weather conditions.
• Q: How tall is the Sirio SD 1300 N antenna? A: The antenna has a length of approximately forty-five centimeters. This compact size makes it suitable for various installation locations.
• Q: What is the frequency range of the Sirio SD 1300 N antenna? A: The frequency range of this antenna is from twenty-five megahertz to one thousand three hundred megahertz. This wide range allows it to be used for scanner and monitoring applications.
• Q: How do I install the Sirio SD 1300 N antenna? A: The antenna is easy to fit and can be installed on a mounting mast with a diameter of twenty-five to fifty-four millimeters. Simply attach it to the mast and connect it to your receiver.
• Q: Is the Sirio SD 1300 N antenna suitable for amateur radio use? A: Yes, this antenna is suited for many amateur frequencies in transmission, including two meters and seventy centimeters. Its wide bandwidth makes it versatile for amateur radio applications.
• Q: Can I use the Sirio SD 1300 N antenna for scanning? A: Yes, this antenna is designed specifically for scanner and monitoring applications. Its broadband concept allows it to capture a wide range of frequencies.
• Q: How do I maintain the Sirio SD 1300 N antenna? A: To maintain the antenna, periodically check for corrosion and clean it with a damp cloth. Ensure all connections are secure and free of debris.
• Q: Is the Sirio SD 1300 N antenna resistant to high winds? A: Yes, the antenna is designed to withstand wind loads of up to sixty-six newtons at one hundred fifty kilometers per hour. It is built to be durable in various weather conditions.
• Q: What is the gain of the Sirio SD 1300 N antenna? A: The antenna has a gain of zero dBd to two point fifteen dBi at the lowest frequency. This gain provides effective reception across its frequency range.
• Q: What type of connector does the Sirio SD 1300 N antenna use? A: This antenna features an N female connection. This ensures compatibility with a variety of radio equipment.
• Q: Can the vertical whip of the antenna be removed? A: Yes, the vertical whip can be removed when the fifty megahertz frequency is not required. This feature adds to the antenna's versatility.
• Q: What is the wind load resistance of the Sirio SD 1300 N antenna? A: The antenna has a wind load resistance of sixty-six newtons at one hundred fifty kilometers per hour. This robust design aids in its stability during storms.
• Q: Is the Sirio SD 1300 N antenna suitable for outdoor use? A: Yes, the materials used in this antenna make it suitable for outdoor use. Its stainless steel and chromed brass components provide resistance to rust and corrosion.
• Q: What is the polarization of the Sirio SD 1300 N antenna? A: The antenna features linear vertical polarization. This characteristic is ideal for capturing signals from a variety of sources.
• Q: What is the surface area affected by wind for the Sirio SD 1300 N antenna? A: The antenna has a wind surface area of zero point zero four square meters. This feature contributes to its aerodynamic design.