AM Antenna Tuning Units for Broadcast Systems

Description

LBA Group provides AM antenna tuning units and related line tuning units for medium wave broadcast transmission systems. The page focuses on impedance matching between transmitters, transmission lines, and antenna systems.

The product range includes units for series-fed and Tunipole antenna systems, as well as related AM multiplexers and directional antenna subsystems. The page also notes support for digital AM requirements such as IBOC and DRM, and mentions frequency-agile and dual-frequency designs for specialized applications.

Design considerations described on the page include transmitter power, frequency, bandwidth, antenna impedance, safety margins, stability, operating environment, enclosures, and personnel RF safety. Higher-power systems may be supplied in weatherproof enclosures, modular systems, or prefabricated buildings for field installation.

The page also lists associated services such as site evaluation, RF system design, project management, installation supervision, troubleshooting, maintenance inspections, antenna testing, and electromagnetic hazard testing. Accessories and components for new systems or upgrades are also mentioned.