4ft RG-223 BNC Cable – 50 Ohm Dual-Shielded Coaxial Patch Cable

Professional-Grade RG-223 BNC Cable for RF, Test & Broadcast Applications

The AV-Cables.net 3ft RG-223 BNC Cable is designed for professional RF, broadcast, military, laboratory, and test equipment applications that require dependable 50-ohm signal transmission and superior shielding. Manufactured using premium RG-223 coaxial cable and precision BNC male connectors, this cable delivers outstanding electrical performance with minimal signal loss and excellent protection against EMI and RFI interference.

RG-223 features a double silver-plated copper braid shield, making it an excellent choice for electrically noisy environments where signal integrity is critical. The rugged PVC jacket provides long-lasting durability while maintaining flexibility for equipment racks, bench testing, and field installations.

Whether you're connecting RF equipment, oscilloscopes, signal generators, antennas, spectrum analyzers, or communications equipment, this cable provides the performance professionals depend on.

Features

• 3 ft (0.9 m) RG-223 coaxial cable
• Precision 50 Ohm impedance
• Premium BNC Male to BNC Male connectors
• Dual silver-plated copper braid shielding
• Excellent EMI and RFI rejection
• Low-loss signal transmission
• Flexible, durable PVC outer jacket
• Gold-plated connector contacts for improved conductivity and corrosion resistance
• Ideal for high-frequency RF applications up to 4 GHz
• Hand assembled and individually tested
• Lifetime Connector Replacement Warranty

Ideal Applications

Our RG-223 BNC cables are commonly used for:

• RF communications
• Amateur (Ham) radio
• Military and aerospace systems
• Wireless communication equipment
• Oscilloscopes
• Signal generators
• Spectrum analyzers
• Test and measurement equipment
• Laboratory instrumentation
• Broadcast and video systems
• GPS and antenna connections

Why Choose RG-223?

RG-223 is preferred over standard RG-58 cable in applications where additional shielding is required. Its dual silver-plated copper braid significantly reduces electromagnetic interference, making it ideal for high-frequency environments with multiple electronic devices operating nearby.

Frequently Asked Questions

What is the advantage of RG-223 over RG-58?

RG-223 provides dual silver-plated copper braid shielding, offering substantially better protection from EMI and RFI than standard RG-58 cable. This results in cleaner signal transmission and improved performance in demanding RF environments.

Is this cable truly 50 Ohms?

Yes. This cable is manufactured using 50-ohm RG-223 coaxial cable, making it ideal for RF communications, wireless equipment, laboratory instruments, and other impedance-matched systems.

What frequency range does this cable support?

RG-223 is suitable for high-frequency applications up to approximately 4 GHz, depending on system design and cable length.

Can I use this cable for test equipment?

Absolutely. RG-223 BNC cables are commonly used with oscilloscopes, signal generators, spectrum analyzers, network analyzers, and other laboratory and electronic test equipment.

Is this cable suitable for outdoor use?

The durable PVC jacket provides excellent protection for general-purpose use. However, for permanent outdoor installations or direct burial applications, we recommend using cable specifically designed for outdoor environments.