This white paper provides an overview of reconfigurable optical add/drop multiplexers (ROADM) in optical networks, covering applied technologies, market trends, and the shift toward open specifications. It also highlights market growth fueled by rising data traffic and OpenROADM initiatives.
Explains the trends in wireless frequency band allocation for 5G-Advanced and 6G, the features of Frequency Range 3 (FR3)
With 6G on the horizon, industry-academia collaboration is key. Anritsu interviewed Professor Wei Fan of Aalborg University on his groundbreaking wireless research and joint work with Anritsu.
Advanced technologies that are expected to be utilized in NTNs include Network Optimization Using AI, Inter-satellite Optical Communications, and Quantum Satellite Networks.
Generative AI and IOT increase data processing needs, so the data transmission technologies used by data centers and their relevant test solutions must expand as the data processing loads increase.
Due to the expected growth in bandwidth demand, middle-mile networks will almost certainly need to expand to bridge the digital divide in rural America.
Non-terrestrial networks (NTNs) are communication network systems that use satellites and unmanned aerial vehicles to seamlessly connect mobile terminals in mountainous areas, at sea, and in the sky,
frequency-modulated continuous wave system used in automotive radar, which plays an important role in advancing AD/ADAS, introducing the basics of FMCW signals, testing challenges, and performance
Wireless communications in medical facilities and devices, its use and issues that it may present, and how to investigate the causes of problems and prospects
Submarine cables can be damaged by ship anchors or natural disasters, so it is necessary to quickly identify the optical fiber failure location, pull up the submarine cable, and repair it in such case
Non-terrestrial networks (NTNs) have evolved into a crucial element of public safety and emergency response strategies.
The use cases of the Extended Reality/Cross Reality (XR) are expanding in business, including simulation, training, and learning.
This white paper describes beam management requirements in 5G NR and introduces an effort to validate its functionality using the Anritsu Test Solution.
THD is commonly defined as the proportion of the root mean square (RMS) sum of harmonic signal amplitudes related to a desired fundamental frequency.
Internet of Medical Things (IoMT) is stimulating healthcare and medical industries worldwide. There is a growing movement to apply IoT concepts and technologies that create new knowledge and value to
Wireless tomography, or Radio Tomographic Imaging, is one advanced technology to effectively estimate the position, shape, and status of objects. It is expected to support various applications for 5G
This paper describes fundamental knowledge about an optical time domain reflectometer (OTDR), such as operation mechanism, various technical specifications, how to use an OTDR, and notices in an OTDR
This white paper describes the technical details and features of Open RAN, and new testing approach to reap its benefits.
Key features of RedCap are lower cost and longer battery life compared with legacy technologies, so industrial wireless sensors, video surveillance, and wearables are the expected use cases.
To advance the digitalization of factories and industrial plants, companies need to select reliable IIoT equipment and evaluate the wireless environment on-site to maintain stable communication.
