| Touchstone®用 Atlas Si Si エンジニア向け PCB 挿入損失 Delta-L 4.0 プロセス | |
| Atlas Si for Touchstone Delta-L4.0 insertion loss processing Atlas for Touchstone Delta-L PCB insertion loss processing supports Delta-L 4.0 Eigenvalues * PCB insertion loss test methods to 43.5GHz Touchstone Delta-L4.0 挿入損失測定用 Atlas Si Touchstone Delta-L PCB挿入損失測定用Atlasは、Delta-L 4.0 Eigenvalues(固有値)* 43.5GHまでのPCB挿入損失テスト方法をサポートします。 The Atlas Touchstone insertion loss processing system The Atlas for Touchstone insertion loss processing system is designed to assist PCB technologists and Si Engineers process raw .s4p Touchstone files containing short / long line 4 port s-parameter data. In addition to processing the Atlas curates the processed data and readily passes the processed insertion loss measurements into the Polar Si9000e PCB transmission line field solver for further analysis. If you need to process and analyse raw insertion loss data from a PCB vendor Atlas Si for Touchstone can simplify this process Designed to import short line long line insertion loss data in .s4p file format and de-embed the results into a convenient form for pasting into a compatible field solver for detailed analysis, Atlas Si for Touchstone groups results for given designs as they would appear on a test coupon. In this way you can save result data by coupon or by supplier – and also save the processed results in an Atlas Snapshot(TM) file for fast analysis in the future..  Atlas Si for Touchstone marshals all your supplier test data into convenient coupon lists (Test lists) where each processed PCB insertion loss test coupon data is saved together in an Atlas file. Industry standard Touchstone format permits processing of data from any brand of Vector network analyser. Multi-GHz PCB fabrication For PCB Technologists and Si engineers who need to manage test qualification results from a diverse array of PCB suppliers Atlas for Touchstone allows a common tool for processing short line long line data. PCB fabricators experience in the multi GHz arena varies widely and Atlas Si for Touchstone allows Si engineers a vehicle to import raw test data for validation from new and existing suppliers adding confidence to the validation process as a result. Delta-L test method Atlas for Touchstone is compliant with IPC TM650 2.5.5.12 (Test Methods to Determine the Amount of Signal Loss on Printed Boards) and supports the Delta-L 4.0 test method for extraction of differential insertion loss and effective Er from a suitably designed coupon. The Delta-L technique uses long-line short-line measurement combined with innovative via de-embedding techniques. Seamless communication with Si9000e insertion loss field solver. Copy and paste your processed touchstone files so you can compare measured with modeled data. The image below shows Atlas processed touchstone loss data overlaid with predicted attenuation and the modeled split between copper / copper roughness / and dielectric losses. The measured attenuation shown in brown.  Atlas uses powerful mathematical processing techniques to allow measurement of differential frequency-dependent losses from a pair of .s4pTouchstone files sourced via VNA measurements from an insertion loss coupon. The system is easy to set up, easy to use and delivers fast results which are easy to further analyse through a direct copy and paste into the Polar Si9000e field solver.. | |
| Controlling a physical VNA – optional Atlas software is also available with inbuilt control of selected Anritsu ShockLine and VectorStar VNAs.. Atlas Licensing: Atlas is licensed with FlexNet Publisher – Check AP633 for license requirements and features. | |
| Atlas Si for Touchstone Delta-L PCB insertion loss processing | |
| Atlas Si for Touchstone Delta-L comprises the following: ・Atlas for Touchstone with a range of license entitlement styles from node locked through to WAN.. ・In built Delta-L 4.0 PCB insertion loss processing with Er & Phase extraction. ・ Annual license or 1 year Polarcare maintenance & support Contact: Neil Chamberlain Signal Integrity Product Manager for further information. Polar products for insertion loss test and modeling include: ・Atlas Si – GHz insertion loss test system ・Si9000e – PCB transmission line field solver ・Speedstack Si – Layer stackup design and documentation system ・Speedstack Flex – Rigid flex stackup design and documentation system Applicable standards: ・Atlas fully incorporates Delta-L 4.0 With Eigenvalue method with the current settings and parameters Ordering information: Order: Atlas Si for Touchstone Delta-L 4.0 Note: SET2DIL and SET2SEIL require Matlab runtime v8.0. See AP633 Trademarks: Touchstone® is a registered trademark of Keysight Technologies Ordering information: Order: Atlas VNA for Delta-L | |
ATLAS Si 基板挿入損失測定システム
