Antenna Connector Adapter: SMA Plug to RP-SMA Socket, 50 ohms, Gold-Plated, LoRa FPV

SMA Plug to RP-SMA Socket Antenna Adapter

An antenna connector designed to change the connector type between communication devices and cables. It is a specialized radio frequency adapter that enables quick connection of radio circuit components equipped with different termination standards.

Key Technical Features

This component ensures stable electrical performance and minimizes signal loss in the transmission path. Its design is based on standard coaxial connector threads, which guarantees a secure mechanical connection and resistance to vibration.

• First connector: SMA male
• Second connector: RP-SMA female (Reverse Polarity)
• Characteristic impedance: 50 ohms
• Component category: Radio adapter
• Length: 17 mm
• Nut width: 7.9 mm
• Internal thread diameter: 6.35 mm
• Insulator: Teflon
• Finish: Gold-plated

Examples of Applications

This adapter is widely used in communications electronics, where radio line matching is required. Due to its specifications, this component is well-suited for many areas of radio communication and data transmission.

• Matching external antenna systems in routers and Wi-Fi access points.
• Connecting antennas to long-range LoRa and LoRaWAN modules and gateways in IoT applications.
• Integration with test equipment and SDR (Software Defined Radio) receivers.
• Connecting telemetry modules to antenna assemblies in industrial solutions.
• Building and modifying video transmission systems in FPV equipment and advanced model-making.
• Radio communication systems requiring a 50-ohm signal to be routed outside the enclosure.

Benefits of Using the Adapter

Using a ready-made adapter significantly simplifies the process of assembling, modifying, and repairing radio systems, eliminating time-consuming and precision-intensive maintenance operations on coaxial cables.

• Quick adaptation of incompatible connectors without the need to cut cables, strip insulation, or perform difficult soldering of new plugs.
• Maintains proper signal propagation parameters and prevents standing waves thanks to 50-ohm impedance matching.
• High connection reliability ensured by the SMA threaded mounting standard.
• Wide compatibility with professional and amateur radio equipment available on the market.