In 2010 Pendulum Instruments merged with Spectracom, a business of the Orolia Group. As a result some Pendulum and XL Microwave products may be re branded as Spectracom.
Pendulum Instruments is a innovation company focused on solutions for calibration, measurement and analysis of time and frequency as well as related parameters. The company is one of the world's leading suppliers of frequency counters, and number one in Europe. Pendulum is a spin-off company from Philips T&M division in Sweden, with over 40 years experience in the test and measurement business.