Keysight has released RF Circuit Simulation Professional (Nexus) 2026 Update 0.1 is the most advanced simulator and analysis solution for RF and millimeter wave design. Nexus unique simulation algorithms are optimized for the challenging demands of modern and complex designs, enabling full characterization of IPs prior to tape-out.RF Circuit Simulation Professional (Nexus) 2026 introduces a brand-new way to organize simulations with Nexus Connect, along with expanded analysis support (SSNA, TR, and Envelope with IQ file–modulated sources), a new optimizer (CMA-ES), and numerous user interface improvements, including a performance editor and variable sets.Keysight RF Circuit Simulation Professional (Nexus) 2026 是由电子测量巨头是德科技（Keysight）发布的高级射频与毫米波电路仿真及优化软件的最新微幅更新版本（Update 0.1）。该软件的安装包归档体积达 10.0 Gb，支持 Windows 与 Linux（x64）双平台，专为现代 6G 无线通信与国防航天领域中超复杂的 RFIC、MMIC 和 3D 异构集成（3DHI）模组设计量身打造。
🚀 核心功能与架构特性
- 全平台协同体系：作为下一代 AI 准备就绪的射频设计解决方案，Nexus 拥有极高的跨平台协作互操作性。它不仅能独立运行，还能直接无缝嵌入并启动于主流的第三方芯片设计环境，包括 Keysight ADS (先进设计系统)、Cadence Virtuoso 和 Synopsys Custom Compiler，使多技术团队能够在同一逻辑下完成片上与片外封装及互连的联合优化。
- Nexus Connect 仿真重构：2026 核心大版本引入了全新的 Nexus Connect 组织管理机制，极大地简化和优化了多技术路线集成的射频电路设计工作流。
- 高级算法与分析：新增了 CMA-ES 核心优化器，并扩展了对大信号网络分析（SSNA）、瞬态（TR）以及带 IQ 文件调制源的包络（Envelope）等分析模式的支持，配合业内顶级的非线性稳态求解器，确保在流片（Tape-out）前完成对 IP 资产的全面表征验证。
RF Circuit Simulation Professional (Nexus) 2026 Update 0.1 Release Notes
Several bugs have been fixed in this minor update:
– Fixed netlist parsing errors when simulating dynamic link schematics.
– Fixed the incorrect warning shown in the performance editor when WSP functions were used.
– Fixes for newly added performances like grad, integ, yin, zin, and dist_evm.
– Fixed hang while starting a simulation when the filesystem is unable to remove an old simulation folder.
– Fixed virtual probe data not being available when the instance path contains escaped characters like x\’y.
– When variables are changed using alter in Nexus Connect use the new (altered) nominal as starting point for Optimization.RF Circuit Simulation Professional is the next general RF Circuit simulation and optimization software for RFIC, MMIC, 3D Heterogeneous Integrated (3DHI) module design. It can be launched from Keysight ADS, Cadence Virtuoso or Synopsys Custom Compiler. It operates identically across these platforms to enable diverse design teams to collaborate on designing and optimizing on-chip and off-chip packaging and interconnects.
Join Cedric Pujol, RF simulation R&D manager from Keysight EDA, to learn how Keysight’s new RF Circuit Simulation Professional (Nexus) makes it possible to dramatically streamline multi-technology integration, simulation, and optimization by revamping the RF circuit design workflow.
Keysight Technologies Inc. (NYSE: KEYS) is the world’s leading electronic measurement company, transforming today’s measurement experience through innovations in wireless, modular, and software solutions.Сopyright holder \ Distributor: Keysight Technologies, Inc.
Product Name: RF Circuit Simulation Professional (Nexus)
Version: 2026.0.1
Supported Architectures: x64
Website Home Page : http://www.keysight.com
Languages Supported: english
System Requirements: Windows & Linux *
Size in archive: 10.0 Gb本部分内容设定了隐藏，需要回复后才能看到
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