Internship | Ultra-low Phase Noise VCOs for Radar Transceivers

Internship | Ultra-low Phase Noise VCOs for Radar Transceivers

About this position

LO signal generation with very low phase-noise (PN) is of utterly importance in radar and communication systems. In radar applications, this improves the detection of a small, (relatively) slow-moving target via its doppler shift. VCOs having ultra-low phase noise are key components to enable this. Conventionally, a parallel LC-tank is used within a VCO, which has its limitations in minimizing phase-noise. Alternatively, using a series LC-tank presents a lower equivalent tank resistance, leading to a 20log(Qtank) improvement in phase-noise theoretically.

What will be your role?

The objective of this internship is to investigate such series-LC tank based VCO, compare it with a parallel-LC tank VCO, and make a circuit implementation in a modern BiCMOS technology.

What we expect from you

You are in the final stages of your degree in electrical engineering or a similar degree and have a background in analogue/RF IC design. You have preferably experience with Cadence, you are pragmatic and focused on making things work. Next to technical expertise, we value communication skills and a results-driven attitude.

What you'll get in return

You want an internship opportunity on the precursor of your career; an internship gives you an opportunity to take a good look at your prospective future employer. TNO goes a step further. It’s not just looking that interests us; you and your knowledge are essential to our innovation. That’s why we attach a great deal of value to your personal and professional development. You will, of course, be properly supervised during your work placement and be given the scope for you to get the best out of yourself. Furthermore, we provide:

• A highly professional, innovative internship environment, within a team of top experts.
• A suitable internship allowance (615 euro for wo-, hbo- and mbo-students, for a full-time internship).
• Possibility of eight hours of free leave per internship month (for a full-time internship).
• A free membership of Jong TNO, where you can meet other TNO professionals and join several activities, such as sports activities, (work-related) courses or the yearly ski-trip.
• Use of a laptop.
• An allowance for travel expenses in case you don’t receive an OV-card.

TNO as an employer

At TNO, we innovate for a healthier, safer and more sustainable life. And for a strong economy. Since 1932, we have been making knowledge and technology available for the common good. We find each other in wonder and ingenuity. We are driven to push boundaries. There is all the space and support for your talent and ambition. You work with people who will challenge you: who inspire you and want to learn from you. Our state-of-the-art facilities are there to realize your vision. What you do at TNO matters: impact makes the difference. Because with every innovation you contribute to tomorrow’s world.

At TNO we encourage an inclusive work environment, where you can be yourself. Whatever your story and whatever unique qualities you bring to the table. It is by combining our unique strengths and perspectives that we are able to develop innovations that make a real difference in society.

"Working at TNO has been a transformative experience. The collaborative environment and cutting-edge projects have allowed me to grow both professionally and personally." John Doe, Senior Researcher

More information about this vacancy?

Jaap Essing

• E-mailadres: jaap.essing@tno.nl