LitePoint interview questions

1) phone scanned by recruiter; - had a referral by an employee inside 2) phone scanned by hiring manager, one week later; very technical. lots of questions. 3) onsite Sunnyvale office. 5 people for each 45 mins. People are from different background, software, hardware, RF, one good thing was that joined their free lunch afterwards- maybe it is a behavior interview during lunch, but I just behavior naturally. Food is just OK. 4) HR reach me about 1 week later and offered a job.

2 phone interviews. An On-site exam on fundamental communications, RF, c++, and testing skills. Alao 5 one to one interviews with people in the group and managers which took around 3 hours.