N2PK-VNA : Messages : 44-74 of 7461

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44		MR. DAVID M M HIRD dave_hird2000	Nov 2, 2004 5:09 pm
	Hello to all I am having grave difficulty in sourcing the LT1677 CS8 LT 1460 ACS8-2.5 LTC 2410 CGN AS ARROW will not deal with us Can anyone help me by...
45		brainerd@... brainerdd	Nov 2, 2004 5:13 pm
	You can order on-line directly from Linear Technology at www.linear.com You do, unfortinately, have to order 2 of each item. Dave - WB6DHW...
46		Grounfplane1 groundplane1	Nov 2, 2004 7:11 pm
	David, It might be worth looking at Mouser www.mouser.com When I started looking at component sourcing last month, they had a better international posting...
47		MR. DAVID M M HIRD dave_hird2000	Nov 2, 2004 7:33 pm
	Brilliant news Dave as I did as you said and they are on there way all being well,, thank you for your help Dave ... Email Address...
48		MR. DAVID M M HIRD dave_hird2000	Nov 2, 2004 7:33 pm
	Many thanks for replying Trevor but I have just sourced them from linear.com. I am not looking to form a group as I now have most of the parts,, the ...
49		f6bed fe6bed	Nov 2, 2004 8:22 pm
	Hello all, In case of remote sensors (for instance 1t-6t bridge close to an antenna, while N2PK VNA stay on the desk) and supposing you use good coaxial cable...
50		Harold E. Johnson w4zcb77	Nov 2, 2004 8:34 pm
	In case of remote sensors (for instance 1t-6t bridge close to an antenna, while N2PK VNA stay on the desk) and supposing you use good coaxial cable ( RG213 ?)...
51		Paul Kiciak n2pk2001	Nov 2, 2004 8:55 pm
	Hi Robert, In case of remote sensors (for instance 1t-6t bridge close to an antenna, while N2PK VNA stay on the desk) and supposing you use good coaxial cable...
52		f6bed fe6bed	Nov 2, 2004 9:56 pm
	Paul, Harold, Tks for reply, i forgot that we are somewhere between 1-50 Mhz, my question was a little crazy but working really on 2 & .7 meter antennaes i had...
53		J Trager johnft3414	Nov 18, 2004 2:13 am
	All, I just completed my N2PK VNA, but can't get it to work on my home computer with the N2PK software. When I enable Userport, the keyboard will no longer...
54		George, W5YR w5yr	Nov 18, 2004 4:41 am
	John, Try setting the compatibility for the N2PK software to W95 or W98/ME. Doing that allows me to run Greg Ordy's CIALOG VNA on my XP systems.. I was...
55		Peter Frenning, OZ1PIF oz1pif@...	Nov 18, 2004 7:05 am
	Another resort might be to use OZ1DUG's Windows application (still in development, but eminently useful) available at: www.oz6frs.dk Vy 73 de OZ1PIF, Peter ...
56		J Trager johnft3414	Nov 18, 2004 1:23 pm
	All, I just completed my N2PK VNA, but can't get it to work on my home computer with the N2PK software. When I enable Userport, the keyboard will no longer...
57		datosa2001	Nov 19, 2004 10:32 am
	I am in the same situation, I just finish my VNA last night and cannot run any software, I use XP OS. I will try again later today night. Davide iw3hev ... ...
58		datosa2001	Nov 20, 2004 11:32 am
	Hi all, I have changed the OS from XP to win98 and and I could run my VNA with Paul software and Greg Cialog without any problem. Great tool!! 73 Davide iw3hev...
59		datosa2001	Nov 21, 2004 1:15 pm
	Hi All, I have solved the problem on my XP-PRO using UserPort1.0. Cialog and DOS N2pk software on my XP-PRO now works. A special thanks to Greg for giving me...
60		Paul Kiciak n2pk2001	Nov 22, 2004 10:47 am
	... Tnx, George. For those of you interested in trying XP's "Program Compatability Mode", you might refer to this URL for additional info: ...
61		johnft3414	Nov 26, 2004 6:14 pm
	I have found a way to use my home PC with Windows XP Home Edition. Just make a startup disk, and then copy the N2PK programs you want to use to the disk....
63		MR. DAVID M M HIRD dave_hird2000	Dec 18, 2004 3:16 pm
	Hi to all. I have finished my VNA and just started testing it all out, at first I could not get the VNA to work with the GNAT program but used the User port...
64		brainerd@... brainerdd	Dec 18, 2004 8:55 pm
	Try checking the box for "reserve printer" (I think that's what it said). Dave - WB6DHW...
65		g3sek	Dec 19, 2004 3:52 pm
	... Congratulations! ... these ... There are details of my own purchasing experiences at: http://www.ifwtech.co.uk/g3sek/in-prac/index.htm I will NOT be doing...
66		MR. DAVID M M HIRD dave_hird2000	Dec 19, 2004 9:44 pm
	Thank you for your kind remarks. Also thank you for pointing me in the right direction to get hold of the Valpey Fisher units. I have been using the GNAT...
67		MR. DAVID M M HIRD dave_hird2000	Dec 20, 2004 1:43 pm
	Everything is working 100% now with the LAPTOP and the home PC. The problem was with the Laptop was the Battery I was using to power the VNA with,,, it was not...
68		Harold E. Johnson w4zcb77	Dec 20, 2004 1:53 pm
	make sure you have a good battery pack. When I had the VNA connected to the LAPTOP it kept saying that the ADC was not connected to the DSO line and then I...
69		MR. DAVID M M HIRD dave_hird2000	Dec 21, 2004 10:09 am
	Iam trying to test out the other Windows Software Cialog which looks easy to use. I have set it all up BUT after going to New Capture and entering the new...
70		Harold E. Johnson w4zcb77	Dec 21, 2004 11:16 am
	So I am putting a length of 50 Ohms cable about 20 feet BUT when you run the program it REPORTS ABORT DUE TO VNA ERROR (DATA OVERFLOW) Your open should be a...
71		Palle A. Andersen (OZ... pallewebmast	Dec 21, 2004 4:11 pm
	Quite normal!!! Every time you change parameter to VNA's you have to CALIBRATE. THAT IS STANDARD FOR ALL VNA'S AND SPECTRUM ANALYSERS (Vy 73 de OZ6YM) THE...
72		MR. DAVID M M HIRD dave_hird2000	Dec 21, 2004 5:23 pm
	Hi Harold Thanks for your reply. I have now been able today to calibrated the VNA using N2PK Software just using the Reflected program by doing the open...
73		Paul Kiciak n2pk2001	Dec 21, 2004 5:24 pm
	Hi David, ... I don't know about W8WWV's program, but if the something similar happens with one of my programs, that would likely indicate a problem with your...
74		Paul Kiciak n2pk2001	Dec 21, 2004 5:33 pm
	The note, being a graphic, didn't make it into my last post. ... DC Voltage Measurement conditions: 1. measured thru 10 k res. to 10Meg DVM 2. RF & LO DDS @ 10...

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