substrate Via - RF Cafe Forums

RF Cafe Forums closed its virtual doors in late 2012 mainly due to other social media platforms dominating public commenting venues. RF Cafe Forums began sometime around August of 2003 and was quite well-attended for many years. By 2012, Facebook and Twitter were overwhelmingly dominating online personal interaction, and RF Cafe Forums activity dropped off precipitously. Regardless, there are still lots of great posts in the archive that ware worth looking at. Below are the old forum threads, including responses to the original posts. Here is the full original RF Cafe Forums on Archive.org

-- Amateur Radio

-- Anecdotes, Gripes, & Humor

-- Antennas

-- CAE, CAD, & Software

-- Circuits & Components

-- Employment & Interviews

-- Miscellany

-- Swap Shop

-- Systems

-- Test & Measurement

-- Webmaster

dipak

Post subject: substrate Via Posted: Wed Nov 22, 2006 5:17 am

Captain

Joined: Tue Nov 14, 2006 7:21 pm

Posts: 9

Location: Nagpur(M.S)

hi,

I have used 0.18um biCMOS process for designing and I have layout the complete design but i couldnt find the substrate via through the layout cells.

Can you suggest me where i can find the s_via in SiGe BiCMOS for grounding.

Posted  11/12/2012