Author Archives: Andy
Driving antennas from two sources.
I came across an interesting design problem recently in an indoor PMR distribution system. The system comprised both radiating feeder and antennas all driven from two RF over fibre amplifiers in different locations. The two amplifiers are used for resilience … Continue reading
Moving back to Doha
Life can be strange at times. I worked in Doha, Qatar from 2005 until March 2008 and was glad to leave. Now almost exactly one year later I’m going back again to work for the Ministry of Interior. What is … Continue reading