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Instrument Port Expansion Matrix
Product model
Type
Operating frequency (GHz)
Insertion loss (dB)
VSWR (:1)
Channel isolation (dB)
Power handling (dBm)
RF interface
Control interface
(W*L*H mm)
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3D model
Instrument Port Expansion Matrix
As the name suggests, the instrument‑port expansion matrix is designed to extend instrument ports, enabling multi‑slot multiplexing and reducing instrument‑related cost investments. Common applications include expanding a two‑port network analyzer to eight ports, upgrading signal generators and spectrum analyzers to support bidirectional multi‑port transmit/receive testing, and enhancing bit‑error‑rate testers and oscilloscopes for high‑speed digital interface testing with multiple ports. This type of matrix employs amplitude‑and‑phase‑consistent design, effectively ensuring the accuracy of test and measurement results. Customized solutions can be provided to meet specific customer requirements, with no limitations on power levels, frequency ranges, or the number of interfaces.
• High Reliability: Carefully selected RF components and an optimized RF circuit switching sequence ensure the reliability of the switch system.
• High consistency: Internal link latency consistency within ±2 ps.
• User-friendly operation: Simple, easy-to-use control commands provide customers with a convenient operating platform.
• Easy maintenance: The system architecture is streamlined, making it easy to maintain.

