PPM Power is a privately owned company based in the UK, operating as a subsidiary of BAE Systems. Founded in 1994, it operates in the Appliances, Electrical, and Electronics Manufacturing sector with approximately 20 employees. The company's origins trace back to its establishment as a distributor of Pulse Power Systems, Power Electronics Components, and EMC Test Equipment. In 1995, PPM acquired Electro Optic Developments, integrating its fibre optic electronics products business by 1997. Today, PPM designs and manufactures a range of "RF over Fibre" electronic systems. These systems enable the transmission of RF electrical signals over fibre optic cables, facilitating signal transmission over long distances without loss, while also ensuring signal integrity and security.