| 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.. |
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