Keysight Technologies Inc. PXIe Vector Network Analyzer Direct Access Receiver
The Keysight M9377A is a PXIe Vector Network Analyzer Direct Access Receiver module designed for use in modular test systems. It operates from 9 GHz to 26.5 GHz and is part of the Keysight PXIe VNA family, which enables scalable multiport network analysis. The M9377A provides direct access to the receiver path, allowing users to perform advanced measurements and custom test configurations. It is engineered for high performance, offering fast measurement speed, high dynamic range, and flexible system integration. The module is suitable for applications such as multiport device characterization, antenna testing, and component analysis, and is compatible with Keysight's PXIe chassis and VNA software.