This item is a low-loss coaxial antenna cable, specifically a model often referred to as an NJ-cable. These cables are primarily used to connect external antennas to equipment like cellular signal boosters, FM transmitters, or ham radio base stations.
Key Specifications & Features
Connectors: It typically features N-type male connectors (often labeled as NJ or L16) on both ends, which are threaded for a secure, moisture-resistant connection.
Cable Types: Common cable standards for this look include RG8U, LMR-400, or 50-7D, all designed for 50-ohm impedance to ensure high-quality radio frequency (RF) signal transmission with minimal loss.
Durability: The thick black outer jacket is often made of UV-resistant PE (polyethylene), making it suitable for both indoor and outdoor use.