Furuno GPA021S GPS/DGPS H-Field Antenna for GP170D

Product Description

The Furuno GPA021S is a GPS/DGPS H-field antenna specifically designed for the GP170D GPS/DGPS navigator, featuring integrated preamplifier and band filter for reliable beacon signal reception in marine positioning systems.

Product Overview

This compact H-field antenna enhances DGPS accuracy for Furuno GP170D installations on boats, rejecting noise and multi-path interference during coastal fishing, navigation, and commercial operations requiring WAAS/DGPS precision.

Key Specifications

• Type: DGPS H-field antenna with 10m cable

• Weight: 0.52 kg (1.15 lbs)

• Dimensions: ø69 x 61 mm (2.7" x 2.4")

• Compatibility: GP170D GPS/DGPS receiver

Technical Specifications

• Supports DGPS beacon reception with MSK modulation for sub-meter accuracy

• IP56 waterproof rating for external marine mounting (-15°C to +55°C)

• Includes filter and preamplifier for clean signal amplification

What's in the Box

• Furuno GPA021S antenna with 10m cable assembly