Siglent SSM5142A: Ultimate RF Switch Matrix for Precision Signal Routing

Siglent SSM5142A – RF Switch Matrix (4 Input Ports, 12 Output Ports, 3.5mm Female, 9 kHz – 9 GHz).

The Siglent SSM5142A belongs to the SSM5000A series RF switch matrix, engineered to enhance multi-port RF testing efficiency across a wide range of applications including antenna testing, component validation, and automated system integration. With 4 input ports, 12 output ports, and a frequency range of 9 kHz to 9 GHz, this switch matrix is ideal for expanding test port capabilities in network analyzers, signal sources, and spectrum analyzers.

It supports Direct Control (in/out) for cascading multiple matrices, enabling extended port configurations and simplified multi-port calibration algorithms. These capabilities significantly reduce test setup time while improving calibration precision in automated RF measurement environments.

The Siglent SSM5142A offers 3.5mm female connectors, ensuring excellent signal integrity and repeatable connections. It can be controlled through LAN, USB, or Direct Control, providing flexible integration into laboratory or production test systems.

Whether in RF communication, aerospace, or microwave component testing, the SSM5142A delivers efficient signal routing, outstanding repeatability, and reliable performance.

Key Features:

• Frequency range: 9 kHz – 9 GHz

• 4 input ports, 12 output ports configuration

• 3.5mm female RF connectors for high reliability

• Maximum input power: 20 dBm

• Maximum input DC voltage: 35 V

• LAN, USB, and Direct Control interfaces

• Supports simplified multi-port calibration algorithms

• Ideal for expanding test port capacity of VNAs, spectrum analyzers, and signal sources

• Compact and durable design for bench or rackmount use

Included Items:

• Siglent SSM5142A main unit

• USB cable

• Power cord

• Quick start guide

• NMI-traceable (NIST equivalent) calibration certificate

Technical Specifications (Summary):

Series Variants (for Reference):