We have seen this attack method grow as part of Advanced Persistent Threats (operation Aurora against Google or the G20 French Finance ministry attacks come to mind) but I have no doubt that even smaller scale attacks may employ this methodology if there is a lot to gain. Our case is: high-value individuals within the organization receive… Show more
When we simulate our circuit in ADS software then error message is shown and error message is- 'MOSFET1'is an instance of an undefined model MOSFET1'. So tell me how I remove this error for simulation of our circuit. #simulation problem GShankaraVForumsadminandgenthAgilentModeratorDartster57tsilchia001stoyan_ganchev
I've splashed out recently on a new 2-port VNA. My budget would not quite stretch to a PNA-X, so had to make do with a NanoVNA which costs £50.99 (less than $65 USD) - luckily that included shipping! I don't have it yet, but reports have it the menu structure is very much like a 8753. I thought that might amuse Joel if he reads this! Given a… Show more
I have a license for the N1918A Power Analyzer software on one PC. I've recently gotten a new PC and need to transfer that license or get a new/different/updated license, I think. What's the process?
Trying to use Visual Studio to use the N9923A remotely. I need to take measurements at different frequencies and want to do the calibrations for each frequency all at once. Ideally, I would like to save the calibrations for each frequency and then access them again when taking measurements. I saw online that this is capable for other Keysight… Show more
新入职的射频工程师在实际工作中，会经常碰到射频匹配的问题。仿真软件ADS可以帮助大家学习理解匹配原理，掌握快速匹配设计方法，甚至通过仿真指导实际匹配案例。如果希望学习通过ADS完成匹配设计，请参考下列材料： 1. 射频匹配设计基础 RF Matching workshop materials 全新射频匹配流程_ADS2019Update1.0 2. 射频匹配元件调谐及自动优化 [WMV] Find Out Optimal Values of a Matching Network with Optimization. 3. ADS中的EM工具（FEM&Mom） ADS Momentum 仿真激励源参考地设置 Layout的参数化建模 … Show more
With the FieldFox line of products gaining better and better VNA performance(Just saw the new B models) have you considered adding the more advanced ECAL options to the firmware? A very useful feature appears to be missing - end user characterizations. It would also be nice to support the ECAL confidence checks. I have an N9918A and an N4691B.… Show more
Hello. I am trying to perform a 2-port calibration on a PNA N5225A (Application version A.09.40.06) at different temperatures. The normal way would be by performing a full calibration at each temperature, but then I would have to connect the standards each time that I change the temperature. This is not an easy task the setup that I use. I… Show more