SMA Female to SMA Female Coupler | 50 Ohm, 0–6GHz RF Coaxial Adapter

SMA Female to SMA Female RF Coupler

Need to join two SMA cables or extend your antenna reach? This SMA Female to SMA Female coupler is the clean, reliable solution. With a 50 Ohm impedance rating and support for frequencies up to 6GHz, it handles everything from SDR setups and ham radio antenna connections to radio astronomy rigs and custom coax runs.

Simple, compact, and built for high-frequency RF applications — just thread it on and you're done.

Key Features

• 🔌 SMA F-F Coupler – Joins two SMA male-terminated cables into one continuous run
• 📶 0–6GHz Frequency Range – Supports wide-band RF applications
• ⚡ 50 Ohm Impedance – Optimal signal transfer with minimal loss
• 📡 SDR Compatible – Ideal for connecting software-defined radio cables to antennas
• 🌌 Multi-Use – Ham radio, radio astronomy, SDR, coaxial antenna setups, and more
• 💪 High-Quality Construction – Durable metal housing for reliable RF connections

Specs

• Connector Type: SMA Female to SMA Female
• Impedance: 50 Ohm
• Frequency Range: 0–6GHz
• Pack: 1 per pack