how to measure by use equiment - GSM-Forum

fone · 11-09-2002, 19:46

how to measuring circuit mobile phone , and whoever has please send to me:)

willy · 11-09-2002, 20:03

fone
you have to let mates to know, what "equiment" you have !
and for what model phone !

Willy

fone · 11-10-2002, 16:57

Example : I want to measure R , Voltage how can I do it ,If I have
Digital multimeter , analog ,power supply . in addition I must have
what equiment is.

willy · 11-10-2002, 17:07

fone,

it is really hard to say it !
"R"?? i think, you will try to say it is RX ?

1: oscilloscope , recommand HITACHI V-1565
2: RF tester , HP 8922 G/ M / P or Spectrum analyzer + Signal generator !
3: original or hand made test jig !

Willy

fone · 11-12-2002, 14:18

Thank you very much for suggestion willy. R : I mean Resistance.

willy · 11-12-2002, 14:40

fone,
resistor ?
multil meter will do

Willy

Quote:

Originally posted by fone
Thank you very much for suggestion willy. R : I mean Resistance.

Muscleman · 11-12-2002, 17:19

Hey guys, Willy is right on target! (like always) Though I would recommend the same set of equipment Willy did, If budget is not a problem, i would recommend the HP54600 series degital storage oscilloscope. It has pretty much the same capabilities as the Hitachi, the HP has a more user friendly panel, pretty much the same feeling as using an analog scope. But if budget is of utmost consideration, better spend more cash on the signal generator than on the scope.

fone · 11-12-2002, 18:12

willy;Muscleman
Thank for suggestion for and try to understand me. I think that I
did like this website because replier has answer to support in principal and logic

hs_ · 11-12-2002, 21:58

Hi...

Willy,
where can I found a hand made test jig for nokia phones
I never seen an orginal jig...
If I have an original jig I will tyr to make own jig...
bu in my country its very difficult...

Best regarsts...

willy · 11-13-2002, 03:32

Hs_

hand made test jig,, it use old B-cover and cut some part, and put ext power supply for it , of cause bus connect needed too

Willy

hs_ · 11-13-2002, 21:19

Thanks willy,
I will try to make my hand made test jig..
I have many old B-cover for 3310 and 3210...
I wanna ask you some thing If I have a scectrum analyzer how can I measure RF singnal?
Best regarts...

feverdj · 11-13-2002, 21:30

can someone post how to make hand made test jig, and what is needed? Thanks

11-09-2002, 19:46	#1 (permalink)
fone Freak Poster Join Date: Nov 2002 Location: MX-KEY is the BEST NOKIA TOOL Age: 34 Posts: 305 Member: 17367 Status: Offline Thanks: 24 Thanked 6 Times in 6 Posts	how to measure by use equiment how to measuring circuit mobile phone , and whoever has please send to me:)

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11-09-2002, 20:03	#2 (permalink)
willy No Life Poster Join Date: Mar 2000 Location: inside NOKIA phone Age: 44 Posts: 1,678 Member: 1060 Status: Offline Thanks: 0 Thanked 3 Times in 3 Posts	fone you have to let mates to know, what "equiment" you have ! and for what model phone ! Willy

11-10-2002, 16:57	#3 (permalink)
fone Freak Poster Join Date: Nov 2002 Location: MX-KEY is the BEST NOKIA TOOL Age: 34 Posts: 305 Member: 17367 Status: Offline Thanks: 24 Thanked 6 Times in 6 Posts	Example : I want to measure R , Voltage how can I do it ,If I have Digital multimeter , analog ,power supply . in addition I must have what equiment is.

11-10-2002, 17:07	#4 (permalink)
willy No Life Poster Join Date: Mar 2000 Location: inside NOKIA phone Age: 44 Posts: 1,678 Member: 1060 Status: Offline Thanks: 0 Thanked 3 Times in 3 Posts	fone, it is really hard to say it ! "R"?? i think, you will try to say it is RX ? 1: oscilloscope , recommand HITACHI V-1565 2: RF tester , HP 8922 G/ M / P or Spectrum analyzer + Signal generator ! 3: original or hand made test jig ! Willy

11-12-2002, 14:18	#5 (permalink)
fone Freak Poster Join Date: Nov 2002 Location: MX-KEY is the BEST NOKIA TOOL Age: 34 Posts: 305 Member: 17367 Status: Offline Thanks: 24 Thanked 6 Times in 6 Posts	Thank you very much for suggestion willy. R : I mean Resistance.

11-12-2002, 17:19	#7 (permalink)
Muscleman Insane Poster Join Date: Apr 2001 Posts: 84 Member: 3968 Status: Offline Thanks: 0 Thanked 0 Times in 0 Posts	Hey guys, Willy is right on target! (like always) Though I would recommend the same set of equipment Willy did, If budget is not a problem, i would recommend the HP54600 series degital storage oscilloscope. It has pretty much the same capabilities as the Hitachi, the HP has a more user friendly panel, pretty much the same feeling as using an analog scope. But if budget is of utmost consideration, better spend more cash on the signal generator than on the scope.

11-12-2002, 18:12	#8 (permalink)
fone Freak Poster Join Date: Nov 2002 Location: MX-KEY is the BEST NOKIA TOOL Age: 34 Posts: 305 Member: 17367 Status: Offline Thanks: 24 Thanked 6 Times in 6 Posts	willy;Muscleman Thank for suggestion for and try to understand me. I think that I did like this website because replier has answer to support in principal and logic

11-12-2002, 21:58	#9 (permalink)
hs_ Insane Poster Join Date: Oct 2002 Posts: 72 Member: 16859 Status: Offline Thanks: 0 Thanked 0 Times in 0 Posts	Hi... Willy, where can I found a hand made test jig for nokia phones I never seen an orginal jig... If I have an original jig I will tyr to make own jig... bu in my country its very difficult... Best regarsts...

11-13-2002, 03:32	#10 (permalink)
willy No Life Poster Join Date: Mar 2000 Location: inside NOKIA phone Age: 44 Posts: 1,678 Member: 1060 Status: Offline Thanks: 0 Thanked 3 Times in 3 Posts	Hs_ hand made test jig,, it use old B-cover and cut some part, and put ext power supply for it , of cause bus connect needed too Willy

11-13-2002, 21:19	#11 (permalink)
hs_ Insane Poster Join Date: Oct 2002 Posts: 72 Member: 16859 Status: Offline Thanks: 0 Thanked 0 Times in 0 Posts	Thanks willy, I will try to make my hand made test jig.. I have many old B-cover for 3310 and 3210... I wanna ask you some thing If I have a scectrum analyzer how can I measure RF singnal? Best regarts...

11-13-2002, 21:30	#12 (permalink)
feverdj Freak Poster Join Date: Jun 2002 Location: lekka!!! Age: 37 Posts: 114 Member: 12571 Status: Offline Thanks: 0 Thanked 0 Times in 0 Posts	can someone post how to make hand made test jig, and what is needed? Thanks