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510A-L Lightweight Omni-Directional Antenna

510A-L Lightweight Omni-Directional Antenna

Part Number: 510300-105

dBs 510A-L

The dBs 510A-L is an 8 element, high performance, full service, all band, omni-directional, Automatic Dependent Surveillance-Broadcast (ADS-B) antenna. It is a lightweight version of the FAA certified dBs 510A.

This omni-directional antenna has 8 active elements and other components, which produce high main lobe and horizon gain with wide beam width.

This antenna provides vertically polarized, omni-directional coverage with the main beam of radiation tilted upward to minimize the effects of ground reflections. The array has two integral monitor probes which constantly sample the RF signal delivered to the antenna.

The antenna is very lightweight (10.2 lbs.), small, and 100% metal tubular construction, making it extremely rugged. The integral pipe adapter permits direct attachment of the antenna to a 2 7/8″ O.D. pipe.

Monitor probes are not provided.

The main RF input connector uses a Type N jack.

The Model dBs 510A-L antenna has been designed for ruggedness, lightweight, minimum size, long life, and in accordance with FAA-E-2754 and FAA-G-2100.

dBs 510A-L with Marine Option (P/N: 510300-125): The dBs 510A-L Marine Version antenna is an optional upgrade as well. The RF transmission assembly is completely sealed and weatherproofed to protect in harsh environments such as salt water, extreme humidity, wind, sand, snow, and ice. Contact our factory for more details.

dB Systems Inc. offers ADS-B/MLAT repair and ADS-B/MLAT refurbishment at our facility. Contact us for a quotation.



Net Dimensions and Weight: 64” long, 3 1/4” O.D. radome, has top cap and base collar; 10.2 lbs.

Gross Dimensions and Weight: 68″ x 8″ x 8″; 26 lbs.


Inches is denoted by (“)

Outside Diameter is denoted by (O.D)

Pounds is denoted by (lbs)