Microwave Forum

Sämtliche Inhalte dieses Forums dienen ausschließlich wissenschaftlichen und nichtkommerziellen Zwecken --- All content is provided for educational and non commercial purposes only 		 
You are not logged in.
LoginLogin Join for freeJoin for free
MessagesMessages MembersMembers SearchSearch HelpHelp StatStatistics
VotesVotes FilesFiles CalendarCalendar BookmarksBookmarks
SIMPLE Noise GENERATOR
Microwave Forum / Cellular Phone Jammers

Post message   Reply to this message First   Previous   Next   Last
Page: 1, 2, 3
Author Message
richy_64

Administrator

Messages: 198
New PostCreated: 2004-10-01, 08:15 PM CET  Subject: Re: SIMPLE Noise GENERATOR  print  recommend Reply with Quotation  
Zum Glück in die Zukunft II - (Limit...
No, you have understood him wrong (language problem).
Kleiner Onkel wants to say:
First collect some old mobiles, and then (we) choose the best PA of them.

It´s useless to ask about the ´best´ PA.
There might be many good PAs around.
Kleiner Onkel chose the QCPM-9401,
and i used the PF0140, nobody knows what is the best...

Anyway, you can just use what you can find...

__________________________________________________

"Ich liebe es wenn ein (Schalt-)Plan funktioniert."

[edited: 2004-10-01, 08:17 PM CET by richy_64]
back to top
Show user's profile Send private message to this member
yana209
Knecht Ruprecht


Messages: 15
New PostCreated: 2005-10-11, 12:07 PM CET  Subject: Re: SIMPLE Noise GENERATOR  print  recommend Reply with Quotation  
taking output from this, how can a variable dc offset be added?
just connect voltage source through variable resistor? would u please tell
thanks
back to top
Show user's profile Send private message to this member
kleiner-onkel

Administrator

Messages: 412
Location: South-West-G
New PostCreated: 2005-10-11, 05:38 PM CET  Subject:  Re: SIMPLE Noise GENERATOR  print  recommend Reply with Quotation  
good question... ??? but why is dc offset important to you... ?

jamm it all (;->


Chris


now looking for the offset in the circuit...
back to top
Show user's profile Send private message to this member Go to website of this member
yana209
Knecht Ruprecht


Messages: 15
New PostCreated: 2005-10-13, 08:05 PM CET  Subject: Re: SIMPLE Noise GENERATOR  print  recommend Reply with Quotation  
no chris, in other post i mentioned the problem with dc offset i m having, that's why i asked if i was doing any thing wrong with that. I was thinking i could use the same circuit with MAX2623 as well.
thanks
back to top
Show user's profile Send private message to this member
SIRIUS1
Guest
New PostCreated: 2006-07-18, 06:42 PM CET  Subject: Re: SIMPLE Noise GENERATOR  print  recommend Reply with Quotation  
    Zitat: yana209
    no chris, in other post i mentioned the problem with dc offset i m having, that's why i asked if i was doing any thing wrong with that. I was thinking i could use the same circuit with MAX2623 as well.
    thanks
See
Analog Device: ADF4360-3.......1600-1950 MHz
ADF4360-7....... 350-1800 MHz
back to top
kleiner-onkel
Guest
New PostCreated: 2006-07-20, 12:52 AM CET  Subject:  Re: SIMPLE Noise GENERATOR  print  recommend Reply with Quotation  
FOSSIL Damen Charms-Armband Edelstah...
@ SIRIUS1

nice vco... and really cheep...!!!

pos1060 cost about 30€
our mentioned vco only 3€


merci

gr.Chris
back to top
Sortierung ändern:  
Post message   Reply to this message Microwave Forum / Cellular Phone Jammers First   Previous   Next   Last
Page: 1, 2, 3
Page 3 of 3
Go to:   
Search

powered by carookee.com - group communication for you

Layout © subBlue design