Morgan Hill, CA – January 7, 2026 – ANRITSU CORPORATION announces that PAX Technology Co., Ltd. (headquarters: China, hereinafter referred to as “PAX”), a global electronic payment terminal manufacturer, has selected Anritsu's MD8475B Signalling Tester (Base Station Simulator) to support wireless regulatory testing of smart payment terminals.

PAX introduces smart payment terminals to individual regions around the world and must obtain certifications for each country. PAX sought a testing environment allowing in-company pre-evaluation of wireless test items—one of the regulatory tests—to quickly and reliably acquire different certifications required by each country. With a wide range of test functions, including protocol, RF transmitter and receiver (TRx), and application tests, Anritsu’s MD8475B is the ideal solution satisfying PAX’s test requirements. Additionally, its intuitive and user-friendly GUI facilitates efficient test setup. PAX uses the MD8475B during the development stage of payment terminal for preliminary verification to detect and resolve early problems, helping cut test times for standards certification and shortening time to market.

The MD8475B improves the wireless performance of PAX's smart payment terminals and streamlines the certificate process.

Anritsu continues providing test solutions meeting customers' advanced development and verification needs and supporting evolving mobile communication systems, including 4G and 5G.

Read the Case Study: PAX Technology Co., Ltd.

About Anritsu Signalling Tester MD8475B

The MD8475B is an all-in-one base station simulator supporting 2G/3G/4G to reproduce complex communication environments and execute various function tests with a single unit.

The intuitive GUI supports engineers with less experience of signalling protocols. Additionally, the "SmartStudio Manager" software helps automate and customize tests.

About Anritsu

Anritsu is a provider of innovative communications test and measurement solutions. Anritsu engages customers as true partners to help develop wireless, optical, microwave/RF, and digital solutions for R&D, manufacturing, installation, and maintenance applications, as well as multidimensional service assurance solutions for network monitoring and optimization. Anritsu also provides precision microwave/RF components, optical devices, and high-speed electrical devices for communication products and systems. The company develops advanced solutions for emerging and legacy wireline and wireless technologies used in commercial, private, military/aerospace, government, and other markets.

To learn more visit www.anritsu.com and follow Anritsu on Facebook, LinkedIn, Twitter, and YouTube.