The Hirose GT43-1P/S-R is a compact and robust connector designed for automotive applications, particularly in connecting antennas for various in-vehicle communication systems. This connector is part of the GT43 series, known for its reliability, small size, and compliance with automotive industry standards. Its primary function is to provide a secure and stable connection for high-frequency signals in a demanding automotive environment.

Applications

• Automotive antenna connections (GPS, Cellular, Wi-Fi, Bluetooth)
• In-vehicle infotainment systems
• Telematics units
• Automotive radar systems
• Keyless entry systems

Features

• Compact size: Space-saving design suitable for high-density automotive applications.
• High-frequency performance: Designed to handle high-frequency signals with minimal signal loss.
• Robust construction: Withstands vibration, shock, and temperature variations common in automotive environments.
• Secure locking mechanism: Ensures a reliable connection even under harsh conditions.
• Automotive-grade materials: Constructed with materials that meet automotive industry standards for durability and resistance to chemicals.
• RoHS compliant: Meets environmental standards for hazardous substance reduction.

Benefits

• Reliable signal transmission: Ensures consistent and reliable communication in automotive systems.
• Reduced system size: Compact design allows for integration into small spaces.
• Improved durability: Robust construction withstands the rigors of the automotive environment.
• Simplified installation: Easy-to-use locking mechanism facilitates quick and secure connections.
• Enhanced safety: Reliable connection minimizes the risk of signal interruption, improving overall system safety.

Additional Details

The GT43-1P/S-R connector is typically a coaxial connector, designed to connect to corresponding cable assemblies. The specific impedance is generally 50 ohms, suitable for antenna applications. It is designed for automated assembly processes used in automotive manufacturing. The connector’s dimensions are optimized for small PCB footprints. This connector is commonly used to link the antenna to the receiver module. The operating temperature range is suitable for automotive applications.