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$1,350.00Earn 1,350 points!
This is a radio frequency control (RFC) printed circuit board (PCB) used in the Furuno FAR‑2827 X‑Band marine radar system. It’s a critical internal component that helps manage and control RF signals within the radar antenna/transceiver unit, ensuring proper transmission and reception. RFC boards are integral to the radar’s RF subsystem.
Controls RF signal generation and timing — coordinating pulse timing and signal routing within the radar transceiver.
Interfaces with other RF‑stage components such as the magnetron, circulator, and RF power module to ensure correct operation of the radar’s high‑frequency path.
Implements logic and control circuitry (often involving a small CPU/FPGA) that synchronizes RF functions with the radar’s main processor and signal processing electronics.
Typical PCB board dimensions: (approximate for RFC boards like 03P9346)
Printed circuit boards used inside marine radar units are usually roughly 100 mm × 80 mm × 20 mm or smaller (4″ × 3.1″ × 0.8″) — typical for internal control boards.
Exact manufacturer dimensions are not published in standard Furuno public spec sheets.
Approximate weight: ~70 g (0.07 kg)
– A listing for a Furuno 03P9346 printed circuit board (same PCB part number series) shows a weight around 70 g (about 2.5 oz)**
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