Scan-Antenna RG58/U-N-JJ 2m N-Male to N-Male Coaxial Cable

Scan-Antenna 2m RG58 Coaxial Cable Assembly (N-Male to N-Male)

The Scan-Antenna RG58/U-N-JJ is a high-reliability 2-meter (6.56 ft) 50-ohm RF coaxial jumper cable assembly engineered for marine communication, radar, cellular, and wireless network installations. Pre-terminated with heavy-duty N-Male (Plug) connectors on both ends, this cable assembly provides a low-loss, constant-impedance interconnect between external antennas, antenna couplers, lightning arrestors, and marine transceivers.

Constructed with high-grade RG-58/U flexible coaxial cable, the assembly features precision-machined nickel-plated brass connector bodies with gold-plated center pin contacts for superior signal conductivity and oxidation resistance in humid, salty environments. Integrated heavy-duty heat-shrink strain relief sleeves protect the cable-to-connector interface from mechanical stress and flex fatigue caused by vessel motion.

Key Features

• Dual N-Male Termination: Direct plug-and-play interface for high-frequency RF equipment, lightning surge protectors, and marine antenna bases.

• Low-Loss 50-Ohm Cable: Optimized for 50 Ω system impedance matching across VHF, AIS, UHF, Cellular, and Wi-Fi spectrums (DC to 3.0 GHz).

• Corrosion-Resistant Hardware: Heavy nickel plating over brass shells and gold-plated pin contacts prevent galvanic oxidation in salt-air environments.

• Molded Strain Relief Boots: Heat-shrink strain relief sleeves prevent conductor stress and moisture ingress at crimp junctions.

• High-Density Braid Shielding: Shielded copper braid protects signal integrity against external electro-magnetic interference (EMI) and cross-talk.