BNC Male-to-Male Coupler (50 Ω)

This 50 Ω BNC male-to-male coupler is designed to join two BNC cables together, allowing you to extend an existing coaxial cable without modifying your setup. It provides a simple and reliable way to increase cable length in laboratory, development, and test-bench environments.

The coupler features BNC male connectors on both sides and is compatible with standard 50 Ω coaxial systems. It is commonly used when existing cables are slightly too short, or when temporary extensions are required during measurements or experiments.

While suitable for low-frequency and moderate high-frequency applications, users should be aware that adding couplers introduces additional discontinuities in the signal path. For best signal integrity, especially at higher frequencies, keep the number of inline couplers to a minimum.

This BNC coupler is well suited for use with oscilloscopes, function generators, RF sources, pulse generators, and measurement equipment where flexibility and quick reconfiguration are needed.

Typical applications:

• Extending two BNC cables into a single longer cable
• Laboratory and test-bench signal routing
• Temporary cable extensions during troubleshooting
• General oscilloscope and signal-generator setups