Siglent SSM5321A, RF Switch Matrix, 2 Inputs × 6 Outputs, 100 kHz–26.5 GHz

The Siglent SSM5321A is a high-performance RF switch matrix designed to expand the number of test ports for network analyzers, signal sources, spectrum analyzers, and other equipment. With a frequency range from 100 kHz to 26.5 GHz, it features two input ports and six output ports, all equipped with 3.5 mm female connectors. The switch matrix supports various interfaces, including LAN, USB Device, and Direct Control (in/out), facilitating seamless integration into automated test systems. Its compact design and robust build make it suitable for applications in 5G testing, research and development, and production environments.

Key Features

• Broad frequency coverage from 100 kHz to 26.5 GHz—excellent for microwave and RF applications.
• Configured with 2 input ports and 6 output ports for flexible signal routing.
• Uses 3.5 mm female RF connectors, compatible with precision RF setups.
• Supports USB Device, LAN, and Direct Control (in/out) for versatile interfacing.
• Incorporates a simplified multi-port calibration algorithm, streamlining test calibration across multiple channels.
• Rated for maximum input power of 20 dBm and DC voltage up to 35 V, ensuring robust signal handling.