Siemens Digital Industries Software announced the establishment of JEP181—a neutral file, XML-based standard from the JEDEC Solid State Technology Association, which is the global leader in standards development for the microelectronics industry. The JEP181 standard simplifies thermal model data sharing between suppliers and end-users in a single file format called ECXML (Electronics Cooling eXtensible Markup […]
5G
RF switch delivers Up to 10,000x improvement in IP3 linearity
Menlo Microsystems, Inc. (Menlo Micro), known for reinventing the electronic switch with its Ideal Switch™ technology, has announced a significant performance milestone that will drive breakthrough improvements in RF signal performance across multiple industries. According to Menlo Micro characterization tests, the new MM5130 Ideal Switch product, released to production last year and now shipping in […]
Synchronizer, attenuators added to RF timing portfolio for 4G/5G radio
Renesas Electronics Corporation expanded its communication timing portfolio with three new low phase noise, high-frequency RF timing solutions for 4G and 5G radio, and two new Winning Combinations to address the need for full signal chain solutions. The new 8V19N850 radio synchronizer and 8V19N880, 8V19N882 JESD204B/C clock jitter attenuators deliver ITU-T compliant network clock synchronization, […]
safety-certified MLCCs meet safety requirements at higher voltages
Knowles Precision Devices introduced a newly expanded range of safety-certified surface mount multilayer ceramic capacitors (MLCCs) for electronic device applications. The new capacitors offer customers a unique combination of capability and safety certification and meet the demands of AEC-Q200 standards, modems, and AC-DC power supplies where a lightning strike or other voltage transients represent a threat […]
Wideband horn antennas feature high directivity and gain up to 67 GHz
Impulse Technologies, Inc. has announced a new line of wideband horn antennas from RFspin that are well suited for emerging applications in Fifth Generation (5G) cellular wireless communication systems and millimeter-wave commercial vehicular radar systems. The compact horn antennas feature high directivity and gain across a total frequency range from 1.7 to 67.0 GHz using […]
Flexible noise suppression sheet operate up to 40 GHz
KEMET, part of the Yageo Group, announces advancements in its FLEX SUPPRESSOR, a thin, flexible noise suppression sheet designed to reduce electromagnetic interference (EMI) and other noise disturbances. Its EFG3 and FS series now operate in a broader frequency range (up to 40GHz band), advancing FLEX SUPPRESSOR’s capabilities in 5G-connected devices and electronics for commercial, […]
Rugged outdoor antennas offer global cellular coverage
Laird Connectivity has launched the latest model in the OC Series of rugged infrastructure antennas. The OC69421 offers expanded bandwidth omnidirectional coverage of the global cellular bands including 4G, 5G, and CBRS frequencies (698-4200 MHz). This is backed by Laird Connectivity’s industry-leading five-year warranty on all antenna products. Stand-out features of the OC69421 include: Applicable for 4G, […]
What is precoding and what are the benefits?
Precoding is the transmitter signal processing needed to affect the received signal’s maximization to specific receivers and antennas while reducing the interference to all other receivers and receiving antennas. Precoding involves preprocessing of the transmit signal in an RF system. As described below, precoding uses channel state information at the transmitter to improve performance and […]
Metamaterials, mmWave antennas, 3D radar and holographic beamforming
Wireless communication, 5G mmWave devices, space communications, GPS, satellites, space vehicle navigation, automobiles, and airplanes are just some applications for metamaterial antennas. Metamaterials are engineered/manmade materials with properties not found in nature. Antenna designs based on metamaterials can significantly increase the radiated power. The latest metamaterial antenna designs can radiate up to 95% of the […]
mmWave antennas and antenna management for 5G
Antennas, antennas, and more antennas are one of the keys to successfully developing 5G new radio (NR) devices employing millimeter wave (mmWave) bandwidths. 5G NR handsets are highly complex devices. They have to handle the new 5G mmWave bands, including 4×4 multiple input and multiple output (MIMO) antennas, 3GPP specified Evolved Universal Terrestrial Radio Access […]
