Who can help me to explain thepicture of RF PA test Fixture?

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ChaoFan

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1.I want to know where the Vcc is added .
2.What does BANANA and JACKS mean?
3.why use capacitor on the top of the picture?
4why use copper wire no. 18AWG on the top of the picture?
5 what does "GROUND 3 PLACES" mean ?
6 what does "PC BOARDS ROGERS" MEAN?

THANKS!!!!!
 

1. Banana Jack is where you put you power in (VCC)
2. "Banana Jack" is a Jack. One for Vcc one for GND.
3. The big capacitor is for smoothing Vcc when the circuit takes a lot of current.
4. Dont know, it is not clear from the picture.
5. you put 3 vias. to connect it to the ground plane.
6. Rogers is a manufacturrer of PCB laminate.

Good luck
 

THANKS a lot!!
Can I know where you are?
 

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