Huber+Suhner K702021 Dome Omni-Directional Antenna with Type N Female Connector

This antenna is a Compact dome-style aerial designed for mobile and transit communications within the 410 to 470 MHz band. Its enclosure uses aluminium construction and it mounts by screw fitting, providing a discreet, low-profile option for installations where a horizontal radiation pattern and robust materials are required.

• 4 dBi gain delivers improved signal strength for short-range links
• Omni-directional pattern ensures uniform azimuth coverage
• Type N female connector enables secure RF mating with coaxial feeds
• Single-band design simplifies tuning for 410 to 470 MHz operation
• EN50155 approval supports use in rail vehicle electronic environments
• EN45545-2 compliance aligns with on-board fire safety requirements

• Suitable for train communications and on-board wireless systems
• Ideal for mobile radio installations in transit vehicles
• Used with control and telemetry equipment in automation systems
• Can be used for vehicle-mounted data links in electronics projects

It employs a screw-mount arrangement that fixes the dome to a prepared surface, providing a mechanically stable attachment suitable for mobile environments.

A female Type N connector is fitted to the antenna, allowing straightforward connection to standard N-male terminated coaxial leads.

The omni-directional radiation characteristic offers consistent horizontal coverage, reducing the need to orient the unit for azimuthal reception.

It is a single-band unit tuned to operate across the 410 to 470 MHz range, simplifying integration into systems allocated to that segment.