TGR-50 Portable AM Antenna System

For AM stations, productive air time must be maintained at all licensed times, in spite of catastrophic events or even planned tower repair work that can render AM antennas unusable. With the advent of LBA Technology’s rapidly deployable TGR-50 AM antenna system, AMs now have the means of broadcast continuity with exceptional signal performance, excellent compatibility with the output of all transmitters and compact size for efficient installation and operation.

LBA Technology offers the TGR-50 for purchase or as a leased unit, to be dispatched immediately to any location where AM signal continuity is jeopardized. The 50 foot antenna mast assembly, antenna tuning unit and ground radials (set of 60 at 50’ each) are shipped in three containers to the designated site for erection, and the system can be up and running in a morning with minimal labor and assistance. When no longer needed, the TGR-50 is re-packed in the shipping containers and returned to LBA Technology with similar efficiency. Field engineering assistance can be supplied as required.

The TGR-50 uses the proprietary LBA Tunipole™ folded unipole antenna design and is guyed and top-loaded. It exhibits remarkable bandwidth and signal stability for its compact design and is field tunable at the integrated tuning unit for optimal 50 ohm match to the existing transmitter facility output. It is rated for power up to 1,000 Watts, 125 percent modulated, and it is designed for optimum efficiency of performance for AM frequencies above 1000 kHz.

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3400 Tupper Drive (27834), P.O. Box 8026
Greenville, North Carolina 27835
800-522-4464 / 252-757-0279 / Fax 252-752-9155
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