RAMI Marker Beacon Antenna - TSO - Gloss Black - AV-569

The RAMI AV-569-GB is a gloss black, boat-type marker beacon antenna from RAMI’s Shadow Line range. It provides 75 MHz, receive-only marker beacon operation in a low-profile design intended for reduced aerodynamic drag.

The antenna uses an ASA outer shell with internal components encapsulated in rigid urethane foam for mechanical and electrical stability. RAMI identifies the gloss black Shadow Line version as retaining the established AV-569 performance characteristics. ([rami.com](https://www.rami.com/official-launch-shadow-line/?utm_source=openai))

• Manufacturer part number: AV-569-GB
• Application: Marker beacon, receive only
• Frequency: 75 MHz
• Nominal impedance: 50 Ohm
• Maximum VSWR: 1.6:1
• Connector: BNC female
• Maximum height: 56 mm
• Maximum antenna weight: approximately 177 g
• FAA TSO identification: C35d

Manufacturer documentation listed for the AV-569 includes a data sheet, footprint drawing, outline drawing, installation instructions and FAA TSO authorisation information. Installation should be performed in accordance with the applicable aircraft documentation and the manufacturer’s instructions. ([rami.com](https://www.rami.com/product/av-569/?utm_source=openai))