netloginkk
Newbie level 5
- Joined
- May 7, 2010
- Messages
- 10
- Helped
- 0
- Reputation
- 0
- Reaction score
- 0
- Trophy points
- 1,281
- Location
- Hyderabad / Vizag
- Activity points
- 1,360
i need to design microstrip pcb (50Ω char. impedance @ say 1-5GHz) for testing SMD type components.
I use RT duroid 5880 5mil/10mil
someone told me that i have to maintain
track width / dielectric height = 2
for 50 ohm char. impedance
if so the width will be constant, but i need to change the width of track according to the pin of the component without affecting the char. impedance.
Also is there any software tool to do the job for me?
Pls help.....
I use RT duroid 5880 5mil/10mil
someone told me that i have to maintain
track width / dielectric height = 2
for 50 ohm char. impedance
if so the width will be constant, but i need to change the width of track according to the pin of the component without affecting the char. impedance.
Also is there any software tool to do the job for me?
Pls help.....