- Buyers Guide
Military Microwaves Supplement
Recent Advances in Radar Technology
Using Calibration to Optimize Performance in Crucial Measurements
Agilent Technologies Inc. announced the latest release of GoldenGate, its RFIC simulation, verification and analysis software.
Agilent EEsof EDA’s GoldenGate 2013.10 provides RFIC designers with easy-to-use EVM-, BER- and ACPR-type measurements and enables them to quickly analyze and diagnose problem areas in large-signal analysis. Additionally, it offers a number of new capabilities to reduce simulation time and increase design efficiency.
Advanced wireless standards such as LTE Advanced (4G) and 802.11ac (WLAN) put high demands on linearity, bandwidth and noise performance, which is changing the nature of transceiver IC design. GoldenGate 2013 introduces new verification test benches that allow RFIC designers to easily validate and optimize their designs using standard-compliant waveforms and measurements such as EVM/ACLR in transmitters, or sensitivity/desensitization in receivers.
“RF system simulations using the actual standard-compliant modulated signals in order to fully capture third-order nonlinearities, AM/AM and AM/PM distortions, spectral regrowth, and memory effects are crucial to develop leading-edge RF products targeting advanced wireless standards,” said Juergen Hartung, RFIC product manager at Agilent EEsof EDA. “As a result, designers are now able to identify marginal designs early, as well as overdesigns that add costly, unnecessary die area or current consumption.”
While GoldenGate is known for its best-in-class RF circuit simulation performance and robustness, it also provides a host of technologies to explore, analyze and optimize RF circuits early in the design cycle. With this latest release, a new sensitivity analysis has been added that can be applied when analyzing RF circuits, even when running large-signal analyses.
GoldenGate 2013 introduces several enhancements that cover a broad range of applications, including:
GoldenGate is the most trusted simulation, verification and analysis solution available for integrated RF circuit design within the Cadence Virtuoso design flow. Its unique simulation algorithms are optimized for the demands of today’s complex RF circuit designs, enabling full characterization of complete transceivers prior to tape-out. GoldenGate is part of Agilent EEsof’s RFIC simulation, analysis and verification solution, which also includes Momentum for 3-D planar electromagnetic simulation, SystemVue and Ptolemy wireless test benches for system-level verification, and the Advanced Design System data display for advanced data analysis.
GoldenGate 2013.10 is available now. More information is available at www.agilent.com/find/eesof-goldengate2013.
Get access to premium content and e-newsletters by registering on the web site. You can also subscribe to Microwave Journal magazine.