SDL: RF IC Design
Silicon Devices Management

Chief Technical Officer
Acting Manager, Circuit Design

SimonH

Simon Harpham Chartered Engineer, MIEE, AMIEEE. 

UK based 25+ years developing commercial products for Semiconductor Foundries such as Panasonic, Philips, Sony, Lucent, AT&T and GEC Plessey.

Holder of 6 patents experienced with product design in CMOS, Bipolar & BiCMOS technologies.  Products in volume production include fully integrated RF Transceiver and PLL Synthesiser ICs.  An early example was the NJ88C50 a Phase Accumulator based dual PLL ASIC.

Author of a number of published application notes including the seminal "AN-94 - Using the NJ88C33 PLL Synthesiser".



Silicon Devices (UK) Limited
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Edwards House, 42-46 Bond Street, Southampton,  Hampshire,
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Delivering Mixed Signal and Full-Custom Analogue/RF IC Innovation from Concept to Production