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15 Threads found on Ulrich
Welcome back on the forum ulrich! I always appreciated your vast knowledge and comments on crystal oscillators.
ENC28J60 is ethernet controller, and if you use AVR32 on ethernet, that means that you should make application which support ethernet. Check small webservers based on AVR such as AVR-NET, ulrich Radig AVR Web based on ATMega644,... Only what you need to use is Internet browser from PC, android, or any other device which have Internet
Read this thread Dr. ulrich Rohde seems to prefer the R&S over the Agilent box under certain conditions.
Andrei Grebennikov...ulrich Rohde Read their books about oscillators...
In this web site: I found this AVR DSO visual basic source code which can display wavwform from com port . Under the source code : For count = 1 To Time_Bytes_Print myGrafik.DrawLine(myPen1, (count * bl) - bl, Data(count) * bh, (count * bl), Data(count + 1) * bh) Next
Try this one : Microwave Circuit Design Using Linear and Nonlinear Techniques, Second Edition, by George Vendelin, Anthony M. Pavio, ulrich L. Rohde, published by John Wiley & Sons, New York, NY, May, 2005, ISBN 0-471-41479-4. mixer chapter
.Here is a schematic and a frequency plot of a high performance tracking filter based input stage suitable for the high performance software defined radios . The noise figure is less the 10 dB and the FET guarantees low IMD products. 73 de ulrich
See figures 4-47 and 4-48 below from ulrich Rohdes book "Digital PLL Frequency Synthesizers, Theory and Design". He claims 168 dBc/Hz at "a few kHz" carrier offset of a 5 MHz crystal oscillator design.
also the ulrich Rohde Oscillator book , it is great khouly
0471520195 Title: Microwave and Wireless Synthesizers: Theory and Design Author: ulrich L. Rohde Publisher: Wiley-Interscience Publication Date: 1997-08-11 Number Of Pages: 656 Average Amazon Rating: 3.0 73.0 MB
i need this book, George D. Vendelin, Anthony M. Pavio, ulrich L. Rohde, - Microwave Circuit Design Using Linear and Nonlinear Techniques, Second Edition, John Wiley & Sons, 2005 i hope someone can tell me the link for download.
Try the following AT89Sxxx programmer by ulrich Bangert: It's not the Sunrom programmer, but a program which uses the COM port in a similar manner than those LPT-port based programs (for direct bit-banging). wek
click on AVR project link then select MMC SD.
Hi, I'm looking for informations on Delta DNA1002 Chip, It's a 16 pin component I think it's a comparator or something like that. I'm looking for a datasheet. Many thanks. Regards, ulrich
Hi, all. There is a new article on oscillator design by ulrich L Rohde. It is almost like a book (~ 8 Mbytes). With CAD tool simulation. Happy downloading ! 8)