Re: [time-nuts] HP E1938 Web Page
); SAEximRunCond expanded to false Errors-To: [EMAIL PROTECTED] RETRY Thanks for the plug. :) I should point out that 7470.EXE was never meant to draw diagrams like this, so the colors and overall line quality are not all they could be. Jeffrey Pawlan, WA6KBL emailed me with a nice grayscale rendering of one of the diagrams, although I never did catch what program he used to generate it. It looked quite a bit better than the 7470.EXE output, at any rate. If we can get a set of better renderings, I'll make sure they find their way to Brooke. -- john, KE5FX Hi: Thanks to John Miles and his HP 7470 plotter program I have .gif versions of the five E1938 drawings that were in .hpg vector format that can be viewed. These are packed into a single file E1938gifs.zip downloadable from: http://www.prc68.com/I/HPE1938.shtml The schematics for both the board and oscillator are there along with a block diagram of the oscillator. John has a number of freeware programs in his HP-IB Tool kit including Automated phase-noise measurement utility for the Tektronix and HP spectrum analyzers along with links to related app notes, etc. http://www.thegleam.com/ke5fx/gpib/readme.htm - tool kit http://www.thegleam.com/ke5fx/gpib/pn.htm - Phase Noise Overview Have Fun, Brooke Clarke http://www.PRC68.com http://www.precisionclock.com ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] HP E1938 documents
); SAEximRunCond expanded to false Errors-To: [EMAIL PROTECTED] RETRY When Brooke put up the very first single page of the E1938 hpgl file I converted this to a BW 2400dpi PDF and sent that to Brooke. He did not send me any of the other pages nor did he make them available. So I waited until John received them and converted them to GIF graphics. They were nearly unreadable here so I asked John for all of the HPGL files. I converted all of them using an older program that I use for my CAD/CAM work. It is CAM350 version 7. Its main function is to check and edit Gerber plots in great detail. I remember paying around $1K extra for the optional HPGL and DXF conversion capabilities. I have sent a zip archive containing all of the high resolution PDF files to John who will then put it up on his website. I am not including the PDFs that Rick very kindly provided as these are already on Brooke's website. Regards, Jeffrey Pawlan WA6KBL Pawlan Communications ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] HP E1938 documents
); SAEximRunCond expanded to false Errors-To: [EMAIL PROTECTED] RETRY Hi Jeffrey: I've posted the jpg versions and taken down the gifs. http://www.prc68.com/I/HPE1938.shtml You may need to CTRLRefresh to see E1938pdfdocs.zip Have Fun, Brooke Clarke http://www.PRC68.com http://www.precisionclock.com Jeffrey Pawlan wrote: When Brooke put up the very first single page of the E1938 hpgl file I converted this to a BW 2400dpi PDF and sent that to Brooke. He did not send me any of the other pages nor did he make them available. So I waited until John received them and converted them to GIF graphics. They were nearly unreadable here so I asked John for all of the HPGL files. I converted all of them using an older program that I use for my CAD/CAM work. It is CAM350 version 7. Its main function is to check and edit Gerber plots in great detail. I remember paying around $1K extra for the optional HPGL and DXF conversion capabilities. I have sent a zip archive containing all of the high resolution PDF files to John who will then put it up on his website. I am not including the PDFs that Rick very kindly provided as these are already on Brooke's website. Regards, Jeffrey Pawlan WA6KBL Pawlan Communications ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there. ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] HP E1938 documents
); SAEximRunCond expanded to false Errors-To: [EMAIL PROTECTED] RETRY Jeffrey Pawlan wrote: When Brooke put up the very first single page of the E1938 hpgl file I converted this to a BW 2400dpi PDF and sent that to Brooke. He did not send me any of the other pages nor did he make them available. So I waited until John received them and converted them to GIF graphics. They were nearly unreadable here so I asked John for all of the HPGL files. I converted all of them using an older program that I use for my CAD/CAM work. It is CAM350 version 7. Its main function is to check and edit Gerber plots in great detail. I remember paying around $1K extra for the optional HPGL and DXF conversion capabilities. I have sent a zip archive containing all of the high resolution PDF files to John who will then put it up on his website. I am not including the PDFs that Rick very kindly provided as these are already on Brooke's website. Regards, Jeffrey Pawlan WA6KBL Pawlan Communications Jeffrey Strange, I had no trouble viewing the GIF files with a KDE application (aside from the inductors). However I havent tried using a Windows application. Bruce ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] HP E1938 documents
); SAEximRunCond expanded to false Errors-To: [EMAIL PROTECTED] RETRY Bruce Griffiths wrote: Jeffrey Pawlan wrote: When Brooke put up the very first single page of the E1938 hpgl file I converted this to a BW 2400dpi PDF and sent that to Brooke. He did not send me any of the other pages nor did he make them available. So I waited until John received them and converted them to GIF graphics. They were nearly unreadable here so I asked John for all of the HPGL files. I converted all of them using an older program that I use for my CAD/CAM work. It is CAM350 version 7. Its main function is to check and edit Gerber plots in great detail. I remember paying around $1K extra for the optional HPGL and DXF conversion capabilities. I have sent a zip archive containing all of the high resolution PDF files to John who will then put it up on his website. I am not including the PDFs that Rick very kindly provided as these are already on Brooke's website. Regards, Jeffrey Pawlan WA6KBL Pawlan Communications Jeffrey Strange, I had no trouble viewing the GIF files with a KDE application (aside from the inductors). However I havent tried using a Windows application. Bruce More specifically no text is lost if one displays the GIF files at 4K x 2K pixels or so. Any good GIF viewer should be capable of this. I merely used the default KDE application Kuickshow. Only the inductor symbols in the oscillator schematic display as a line of dots. Bruce ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
