Key Features
Optenni Lab includes many innovative technologies for accelerating the design flow:
Optenni Lab’s automatic matching circuit synthesis provides the user with multiple optimized topologies using fast parallelized multicore optimization techniques. The synthesis applies to both single-port and multiport RF systems, and it uses accurate component models from libraries of key vendors.
Optenni Lab supports multi-antenna matching for best efficiency, taking antenna-to-antenna coupling into account. The optimization setup enables control of both efficiency and isolation.
Optenni Lab supports aperture- and impedance tunable antenna design, supporting switches or variable capacitors as the active elements, and calculation of the radiation efficiency as a function of aperture component. Band switching and carrier aggregation modes are specifically engineered as optimization setup goals.
Optenni Lab provides antenna array beamforming synthesis algorithm that uses the full EM model of the array with all coupling terms, and that obeys design targets not only for the main beam but also total system efficiency, sidelobe levels, active impedances and radiation pattern nulls.
Optenni Lab offers Bandwidth Potential, Electromagnetic Isolation and Beam Scanning Range tools for a very quick initial assessment of the system at hand. These tools can uncover fundamental hidden problems of the design right in the beginning, before investing lots of time and effort.
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ESTIMATION OF OBTAINABLE BANDWIDTH
CALCULATION OF ELECTROMAGNETIC ISOLATION
Optenni Lab includes an easy-to-use component library of commonly used inductors and capacitors that supports automatic matching circuit generation and sensitivity analysis. Currently more than 100 component series from 6 major manufacturers (AVX, Coilcraft, Johanson, Murata, Taiyo Yuden and TDK) are included in the library.
The sensitivity of various topologies to component tolerances is readily analyzed by Optenni Lab’s tolerance analysis feature, and the topology list can be automatically sorted to provide the least sensitive as the top performing candidate.
Unique tool providing a compact visualization of power loss contributors and total radiated power, including coupled power in a multiport system.
Optenni Lab links seamlessly to leading electromagnetic simulators through EM simulator links, enabling optimization of the total efficiency of the antenna, including losses from the antenna, its environment and matching circuit.
Optenni Lab optimizes matching circuits in real time based on measurements through network analyzer link, bridging the gap between measurements and simulations. The links support all major VNA brands and models.
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