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National Instruments SHB4X-B4X Analog Cable

The National Instruments SHB4X-B4X (Part Numbers: 789570-02, 789570-01, 197516-01, 197516-02) Analog Cable is a shielded InfiniBand to InfiniBand, high-performance cable intended for simple integration with the PXI Sound and Vibration Modules along with the BNC-2144 Terminal Block. This shielded cable comes in both 1m and 2m cable lengths for high signal integrity, hence meeting even the most stringent applications of Dynamic Signal Acquisition.

The SHB4X-B4X has 4X InfiniBand connectors; each connector supports eight analog input channels. Each of the NI 449x dynamic signal acquisition devices utilizes two SHB4X-B4X cables for up to 16 simultaneous 24-bit analog inputs. A high-channel count system supports exact measurements in noise localization, structural vibration analysis, with integrated IEPE signal conditioning for accelerometers and microphones. InfiniBand technology is highly known for providing superior signal integrity via a shield plate between pairs of the signal connections. Such design minimizes crosstalk, hence high-quality data transmission that is required to make a correct and dependable signal measurements. The SHB4X-B4X cable is complemented with the BNC-2144 signal connector accessory configured with 32 front-panel BNC jack inputs and four rear-panel InfiniBand connectors. The BNC-2144 is rack mountable in a standard 19-inch rack for easy orderly connections to the measurement devices.

Besides, the NI SHB4X-8BNC variant of the cable directly connects to NI 449x devices, having eight BNC jack inputs on one end and a 4X InfiniBand connector on the other. This configuration simplifies connections and ensures efficient channel management.
NI 449x devices are combined with the SHB4X-B4X cables to form high-accuracy data acquisition systems. These provide multi-channel, simultaneous inputs essential in such applications as structural health monitoring, noise testing, and vibration analysis. Robust design and compatibility with essential accessories ensure that the SHB4X-B4X provides reliable performance under extreme industrial conditions.

The National Instruments SHB4X-B4X Analog Cable provides professionals with dependable connections, necessary in the dynamic signal acquisition of data, joining advanced InfiniBand technology with seamless integration into the NI ecosystem of measurement tools.