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# Dr. George Calhoun
- URL: https://fsc.stevens.edu/dr-george-calhoun/
- Published: 2019-10-04T15:37:06.000Z
- Updated: 2026-05-16T22:32:34.000Z
- Author: Zheng Xing
- Tags: Faculty, HFSC Board Members, #people, #Import 2024-05-30 10:26, #Import 2025-11-08 22:14

##### Director, The Hanlon Financial Systems Center

##### Program Director, Quantitative Finance

##### Managing Director, Center for Research Toward Advancing Financial Technologies (CRAFT)

Dr. George Calhoun, Ph.D., has spent 25 years in the high-tech segment of the wireless communications industry. He is a co-founder of InterDigital Communications Corporation (NASDAQ: IDCC), where he was involved for twelve years in the pioneering development of digital cellular technology, including the first systems based on TDMA technology (the architecture underlying approximately 80% of today's cellular networks). InterDigital currently carries a market capitalization of more than $1.5 billion. Subsequently, he was Vice-Chairman of Geotek Communications, and was Chairman of the company's engineering joint venture with the Rafael Armament Development Authority, a branch of the Government of Israel, based in Haifa, to develop a spread spectrum frequency-hopping radio system for fleet radio communications. Most recently, Dr. Calhoun was the Chairman and CEO of Illinois Superconductor Corporation (AMEX: ISO), a public company focused on the application of high-temperature superconducting materials and advanced signal processing techniques to the suppression of interference in wireless networks. 

| Email       | gcalhoun@stevens.edu                                                                              |
| ----------- | ------------------------------------------------------------------------------------------------- |
| LinkedIn    | [Visit LinkedIn Profile](https://www.linkedin.com/in/george-calhoun-02b1301/?ref=fsc.stevens.edu) |
| Forbes Page | [Explore Articles](https://www.forbes.com/sites/georgecalhoun/?ref=fsc.stevens.edu)               |