60MHz Band 3-Element Sleeve Antenna 3SL-060

A 60MHz band three-element sleeve antenna equipped with a reflector and waveguide, featuring high gain and directivity.

The 3SL-060 (3SL060) is a 60MHz band 3-element sleeve antenna manufactured by Nippon Antenna. * A sleeve antenna is a broadband 1/4 wavelength linear antenna used in an upright position, which has no directivity and can receive and transmit signals from any angle, making it an omnidirectional antenna. * It is an antenna for fixed station radios. * It operates at a specified frequency within the 54-75MHz range. Please specify the center frequency (fo/MHz) when placing your order. * To provide high gain and directivity to the sleeve antenna, it is equipped with a reflector and a waveguide, making it a vertically polarized directional antenna used for fixed stations. * The sleeve completely prevents radio wave leakage to masts and other structures, ensuring stable characteristics. * A waterproof tube is included, ensuring complete waterproofing of the feeding part (connector part). * The connector is NJ. * For more details, please feel free to contact us.

basic information

●Made-to-order product. ●Specifications ・Antenna type: 3-element sleeve antenna ・Model name: 3SL-060 ・Application: For fixed stations, vertical polarization, single direction ・Operating frequency: A specified frequency within 54-75MHz ・Input impedance: Nominal 50Ω ・VSWR: 1.5 or less ・Gain (standard value): 8.15dBi ・Directivity (standard value): E-plane half-power beamwidth: ±62°, H-plane half-power beamwidth: ±86° ・Front-to-back ratio (standard value): 13dB ・Insulation resistance: At the feed point, 500MΩ or more at DC500V when dry ・Withstand voltage: No abnormalities when applying AC1000V for 1 minute at the feed point when dry ・Feed connector: N-J type ・Weight: Approximately 15kg ・Wind surface area: Approximately 0.08 square meters ・Wind speed resistance: Maximum instantaneous wind speed of 60m/sec ・Product code: 2055800 *For more details, please feel free to contact us.

Price information

Manufacturer's suggested retail price: 713,700 yen (excluding tax) We aim to sell at a lower price than anywhere else. Please contact us for our selling price.