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
Building Phone Jamers
Microwave Forum / Cellular Phone Jammers

Post message   Reply to this message First   Previous   Next   Last
Page: 1, 2, 3, 4
Author Message
Gast
New PostCreated: 2004-04-16, 12:59 PM CET  Subject: Re: Building Phone Jamers  print  recommend Reply with Quotation  
Honigtot
Ja genau, habs auch nochma hochgeladen!
http://www.ewetel.net/~bernd.hille/DSCN0048.JPG
MfG
back to top
we300b
Guest
New PostCreated: 2004-04-16, 05:00 PM CET  Subject: Re: Building Phone Jamers  print  recommend Reply with Quotation  
I also got PF01410A....
What to do next ?
WHat is the pin assignment of this chip ?

ANyone can help ?
back to top
kleiner-onkel

Administrator

Messages: 412
Location: South-West-G
New PostCreated: 2004-04-16, 11:18 PM CET  Subject:  Re: Building Phone Jamers  print  recommend Reply with Quotation  
Hy

@ Exciter ,,,,

The red line show the way to the RF input of the power amp.
I don't find any datasheed of the RF amp. but maybee
(1) is the preeamp. (Class A ... in GSM on switch)
(2) main amp (Class C & always on power)
(3) RF input from the VCO
(4) RF output to the pin-switch & bandpass network
case - ground

Chris

---------------------------------------------------------------------------------


Die rote Linie zeigt den Weg vom VCO (Voltage Controlled Oscillator)
zum HF Verstärker.
Leider finde ich auch kein Typenblatt ,,, aber ich denke mal ...
(1) ist der Vorverstärker (bekommt nur beim senden Strom)
(2) der Nachverstärker (er ist immer an Plus, da er in class c arbeitet)
(3) HF Eingang
(4) HF Ausgang

der Amp. macht mindestens 33db/m output bei über 20 db Verstärkung.

Chris



Attachment:

DSCN0048.jpg (232 kByte, 1.024 x 768 pixels)
Picture optimized für best viewing.
Large view - save

   Dieses Bild als...    [Info]

T-Shirt
Tasse
Puzzle
Teddybär
Schneekugel
Schlüsselband
Tasche
Mauspad		 mehr...

back to top
Show user's profile Send private message to this member Go to website of this member
kleiner-onkel

Administrator

Messages: 412
Location: South-West-G
New PostCreated: 2004-04-16, 11:31 PM CET  Subject:  Re: Building Phone Jamers  print  recommend Reply with Quotation  
@ we300b

how about this ....
http://www.has.hitachi.com.sg/databook/Hitachi/Bipolar/PF01410A.pdf



Attachment:

pf014.JPG (68 kByte, 765 x 820 pixels)
Picture optimized für best viewing.
Large view - save

back to top
Show user's profile Send private message to this member Go to website of this member
kleiner-onkel

Administrator

Messages: 412
Location: South-West-G
New PostCreated: 2004-04-17, 08:25 AM CET  Subject:  Re: Building Phone Jamers  print  recommend Reply with Quotation  
@ all

don't unsolder the power amp. ... cut the PCB with a DREMEL TOOL...
---take care,,,,don't broke it.

What VCO ??? Thy looking after a POS1060 or eqal. one.

Start to solder a noise generator or take a funktion generator.
back to top
Show user's profile Send private message to this member Go to website of this member
we300b
Knecht Ruprecht


Messages: 18
New PostCreated: 2004-04-17, 09:50 AM CET  Subject: RE: Building Phone Jamers  print  recommend Reply with Quotation  
Kalter Zwilling: Thriller
Do you have a list of compatible VCO for POS1060 ??




-----Original Message-----
From: kleiner-onkel [mailto:@carookee.com]
Sent: Sat 4/17/2004 2:25 PM
To: Stephen Yeung
Cc:
Subject: Re: Building Phone Jamers
@ all

don't unsolder the power amp. ... cut the PCB with a DREMEL TOOL...
---take care,,,,don't broke it.

What VCO ??? Thy looking after a POS1060 or eqal. one.

Start to solder a noise generator or take a funktion generator.






Mit bonus.net bis zu 70% beim Einkauf sparen!
Jetzt anmelden und kostenlos testen!
_____

Um auf diesen Beitrag zu antworten, benutzen Sie die Antworten-Funktion Ihrer Mail-Software.
Einen neuen Beitrag im Forum verfassen · Diesen Beitrag online lesen · Mailingliste abbestellen
back to top
Show user's profile Send private message to this member
we300b
Knecht Ruprecht


Messages: 18
New PostCreated: 2004-04-19, 03:15 PM CET  Subject: RE: Building Phone Jamers  print  recommend Reply with Quotation  
Do you have a list of compatible VCO that can replace POS1060 ??




-----Original Message-----
From: kleiner-onkel [mailto:@carookee.com]
Sent: Sat 4/17/2004 2:25 PM
To: Stephen Yeung
Cc:
Subject: Re: Building Phone Jamers
@ all

don't unsolder the power amp. ... cut the PCB with a DREMEL TOOL...
---take care,,,,don't broke it.

What VCO ??? Thy looking after a POS1060 or eqal. one.

Start to solder a noise generator or take a funktion generator.






Mit bonus.net bis zu 70% beim Einkauf sparen!
Jetzt anmelden und kostenlos testen!

_____

Um auf diesen Beitrag zu antworten, benutzen Sie die Antworten-Funktion
Ihrer Mail-Software.
Einen neuen Beitrag im Forum verfassen
* Diesen Beitrag
online lesen
*
Mailingliste abbestellen
back to top
Show user's profile Send private message to this member
aslanofegypt
registered user


Messages: 3
New PostCreated: 2004-04-23, 03:20 PM CET  Subject: Re: Building Phone Jamers  print  recommend Reply with Quotation  
about the Siemens_A36 picture please upload the table of contents and its functions.
i dont know the function of any chip except the PF08112B .

regards...

[edited: 2004-04-23, 03:22 PM CET by aslanofegypt]
back to top
Show user's profile Send private message to this member
Gast
New PostCreated: 2004-04-23, 05:40 PM CET  Subject: Re: Building Phone Jamers  print  recommend Reply with Quotation  
Instead of the PF08112B, u can use this one: http://www.ewetel.net/~bernd.hille/e208821_pf08109b.pdf
Steffen
back to top
Gast
New PostCreated: 2004-04-23, 05:42 PM CET  Subject: Re: Building Phone Jamers  print  recommend Reply with Quotation  
Die Königin der Wolle
back to top
Sortierung ändern:  
Post message   Reply to this message Microwave Forum / Cellular Phone Jammers First   Previous   Next   Last
Page: 1, 2, 3, 4
Page 2 of 4
Go to:   
Search

powered by carookee.com - group communication for you

Layout © subBlue design