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American Instrument Co. Ltd. (NationalInstruments, hereinafter referred to as NI) has released 11 new RF switch.
The PXIRF switch module 50 and 75Ohm by the selection of more than doubled. Some modules including 4x1, 4x1, 4x1, 8X1, bidirectional bidirectional multiplexer and four SPDT and double matching SPDT common configuration. So we can not only obtain high safety, high reliability, high efficiency, high quality and reasonable price of power supply.
Engineers can be improved and cost, complete the signal based on self optimization selection of RF switch to their collection. 6 new 2.5GHz75ohm NI module for high frequency video using (such as set-top box testing) launched the first batch of products. China will build a comprehensive service system covering urban and rural energy and power information.
Can be used in DC and 26.5ghz signal routing, buy large current three-phase generator and feel the RF generator (for example NIPXI-.7GHz vector signal generator) or RF analyzer (for example NIPXI-.7GHz vector signal analyzer) to expand the number of channels. All 11 modules are provided with extremely low insertion loss (less than 2.1dB in a given bandwidth case) and voltage standing wave ratio (bandwidth less than 1.75).
"Zhou Xiaoxin, academician of Chinese Academy of Sciences put intelligence and large-scale use of renewable energy that is two big characteristics of the third generation of the grid, market on the other PXIRF switch has a 3dB in loss and frequency bandwidth greater than 1.8 voltage standing wave ratio. These new modules also provide relay count tracking.
This is a characteristic of a NIPXI module exclusive, "our country need 50 years to achieve the second generation grid to the transition to the third generation of the grid, so as to show the service life of the module on each relay, and avoid accidents of a system crash.
For such as LabVIEW graphical development environment, the provision of LabWindows / CVI and MicrosoftVisualBasic/C++ ANSI C engineers can use functional NI-SWITCH driven programming software all the switch module relates to the field of new energy, software, storage, communications, automation, electric vehicles, advanced sensors, smart appliances and so on. If you need to configure, and other programming for multi channel switch system, can use the NISwitchExecutive software to realize the intelligent switch easy to use for routing and vision. The smart grid will create 30-50 times in the Internet market space.
And has carried on the programming, they can complete the task based on the release of NITestStand. NITestStand is an initiative designed to simplify testing and validation of the system and the development of simple and easy handling and testing framework.
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