This example describes a more developed 28 GHz antenna array capable of forming multiple beams for use in applications such as 5G network base stations. The system consists of three parts: a Rotman lens beamformer with seven input ports and eight output ports, a series of stripline Wilkinson power dividers to split each Rotman output into eight equal signals, and an 8x8 patch antenna array. The design process consists of three separate stages. This example will describe the creation of each stage of the device and evaluate the performance of the individual stages and the full device.
Powertrain electrification and automation are the key technology drivers that will ultimately lead to a new generation of all-electric, fully autonomous vehicles. At the same time, with the emergence of new business models, utilizing cloud and big data technologies, there will be a shift away from car ownership towards mobility services provided by new types of vehicle fleet operating companies. This white paper describes TE Connectivity’s vision for the next generation of mobility and its impact on vehicle architectures. It also shares how TE’s technology and portfolio address critical connectivity challenges the industry is experiencing.
Strict guidelines place more weight on reliability grade, size, and durability over other common parameters of importance for consumer electronics. This white paper explores regulation, testing procedures, and supplier considerations to assist in choosing the best components for each medical application.
The CMIPAS-MIMOB28B38 is a MIMO amplifier that can be operated as a Band 38 TDD amplifier or a Band 28 FDD amplifier. For an LTE signal, the amplifier is rated for 5W average output and offers good linearity, high gain and a low noise figure. A serial digital interface provides gain control and monitoring the status of the operating parameters; forward and reverse powers, DC current and temperature.
The CMIPAS-MIMOB28B38 is a MIMO amplifier that can be operated as a Band 38 TDD amplifier or a Band 28 FDD amplifier. The specific operating mode is controlled by discrete digital bits.
The Model 1000TP2G8 from AR RF/Microwave Instrumentation is a self-contained, forced air cooled, broadband traveling wave tube (TWT) microwave amplifier designed for pulse applications from 2500 to 7500 MHz, at low to moderate duty factors where instantaneous bandwidth and high gain are required. This TWT Amplifier provides over 1000 watts of RF pulsed power.
Do you want to simplify integration of system controller and field probe products? AR has created Instrument Drivers that are written to include common commands respective to each type of equipment. Every EMC laboratory is unique, with different test requirements, equipment and software. These Plug-n-Play Instrument Drivers take the guess work out of developing custom drivers for AR equipment, reducing programming time and eliminating possible errors.
The Sky5™ LiTE is the industry’s first fully integrated front-end solution for mass tier 5G cellular applications. This solution features a baseband agnostic platform supporting up to 100 MHz wide bandwidth of 5G new radio (NR) waveforms with flexible management options.
The Sky5 Ultra is a fully integrated, baseband agnostic solution combining the critical front-end functionality required for high-performance 5G mobile devices with global coverage in a compact form factor. This solution features best-in-class transmit and receive capabilities with unprecedented efficiency and output power, enabling highly reliable network connections while optimizing battery life.
The SKY66430-11 is a multi-band multi-chip System-in-Package (SiP) supporting cellular LTE-M/NB-IoT platforms for use in wearables, alarm systems, security cameras, industrial monitoring devices, and low-power IoT devices. The SiP integrates the entire RF front end, transceiver, power management, memory, and baseband modem for an LTE multi-band radio operating in the 700 to 2200 MHz frequency range.
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