-Best Besser course so far (I have attended three). - Great material, very thorough and easy to refer to. - Technical details, examples, topics covered. - A semester in 3 days!   V.G.H.

 I liked the balance between lecture and hands-on exercises. He was fully knowledgeable to cover all course material and answered questions from the course. 

 The class flow from semiconductor materials to devices to circuits was excellently done. This was also the best unified treatment of passives and actives that I have personally seen - I learned a lot, thank you!   K.E.

 Excellend job on the pacing and adjusting to the varied student levels! It's a rare pleasure to take a class that is instructed with the same high quality and organization as the information contained in it. I greatly appreciated the supplementary comments and slides, in addition to the paper references in the printed material. I will be recommending this course to my colleagues for the clarity of instruction and the wide range of information covered.   K.E.

 Mr. Darwish is very experienced in PA design and able to answer some of the questions that have troubled me for a long time.   Y.C.

 There was great explanation of materials and very good refreshment of the previous subjects. Ali explained the subjects very smoothly - great instructor.   F.T.

 - willing to share his knowledge - the way he tried to teach: deriving the things if he needs to make things easy - the way he acts in teaching encourages you Thank you!   O.C.

 The instructor has excellent teaching skills. He can teach ver complex structures in an easy way. He is also helpful for any kind of problems and questions related with the course and industry.   S.O.

 Very methodical instructor and not a lot of emphasis on derivations/math. He provided numerous practical insights. He made sure the class was attentive at all times. 

 In general, a lot of effort is dedicated by the instructor towards developing this excellent course. A lot of technical information, experience, and literature review are clearly stated through the presentation. Very impressed by the broad knowledge of the instructor in covering almost all areas with regards to RF power amplifiers.   M.A.

 The instructor is equipped with great knowledge and showed full respect to us. He also provides his past experience tips, pitfalls and wisdom. It certainly was an awesome lecture. I have learned so much within a short period of time and I would recommend others to take this course as well.   F.B.

 Having taken 2~3 introductory courses in college, I would say that this is a worthy equivalent to 2 semesters of Intro to RF plus industry applications without the derivations/theory. The instructor had a great point of view and insight into what is "normal" in the design world. He added a bit to the already excellent material by adding his experience and examples. He was well prepared to answer theory and application questions. I felt the way he managed time spent on examples/exercises with the lecture/theory was good.   C.K.