Electronics > Beginners
SMD Transistor Codes 2 Ghz Amp
(1/1)
MavMitchell:
So these SMD codes are a new thing for me.
My RS SML Sig gen doesn't make power when going through the Output Unit(above 1.2G). I found the one of the OP transistor shorted out, and it took out the bias resistors and a bit of fiber glass.
The resistors are completely black so will have to work out what they were, but the FET is marked as H2, and I cant seem to find out what it is.
It will be a 2Ghz+ device capable of at least +10dbm, running on about 8V.
Some guidance would be great.
Thanks.
andybarrett1:
Hi
Might not help in this case but is a good reference to SMDs
http://www.turuta.md/demobook/SMD-2014-sample.pdf
Andy
ebclr:
SHF-0289
http://web.rfoe.net:8000/SIRENZA/PDF/gaas/shf/89/shf-0289.pdf
MavMitchell:
Perfect.. Thanks for the help..
Navigation
[0] Message Index
Go to full version