New NI-RFmx NB-IoT/eMTC measurement software complements National Instruments’ existing RF test capabilities for wireless technologies ranging from 802.11a/b/g/n/ac/ax to Bluetooth to 2G/3G/4G/5G standards.
NB-IoT and eMTC drive a wide range of machine-type communication applications by delivering 
on key performance criteria such as extended range and lower power consumption. Compared to existing LTE technology, the NB-IoT and eMTC standards extend range through link budget improvements and improve power consumption through narrower bandwidths and simplified radio designs.
Using NI-RFmx software combined with NI’s vector signal transceiver, engineers can easily measure a wide range of RF performance characteristics such as output power, modulation quality, and spectral emissions. In addition, using NI’s precision dc instruments, engineers can validate power consumption to within femtoamps of resolution. Finally, those already using NI’s RF instruments for 3G, 4G and 5G test can easily augment tester capabilities as requirements evolve using the new NI-RFmx NB-IoT/eMTC personality to further support the device market.
Said Charles Schroeder, technology fellow at NI, “With our software-defined approach to test and measurement, engineers can rapidly evolve the RF measurement capabilities of test systems to account for new wireless standards in a cost-effective and timely manner.”
NI’s new technology for NB-IoT and eMTC uplink test supplements is a comprehensive product portfolio for RF and semiconductor test, including measurement software for 2G, 3G, LTE-Advanced Pro, 5G New Radio, WiFi 802.11ax, Bluetooth 5.0 and more. In addition, engineers can select from more than 600 modular PXI products, spanning DC to mmWave, to create comprehensive semiconductor characterization and production test systems.
National Instruments Corp., 11500 North Mopac Expwy Austin, TX 78759, (512) 683-0100,
(800) 433-3488, ni.com/rfmx
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