How clean is your transmitted signal? What is meant by a “dirty” signal? What causes a dirty signal to be transmitted? What are “inter-modulation products”? Do you know how to adjust your transmitter so that the PA is not over-driven? For the answers to these and no doubt many other relevant questions come along to our July meeting to hear Peter Chadwick G3RZP talk on the subject of “Clean Signals”. Peter is a well known and highly qualified engineer who has given many talks to clubs over the years – including CARA. He has served as a technical advisor on national and international committees, eg IARU and ITU, so knows his stuff! We are pleased to welcome him back again for another of his thought provoking and informative presentations. Please attend and make his trip from Swindon worthwhile.

7.30 for 8pm on Thursday 19th July at the Brizen Young Peoples Centre, Up Hatherley Way – located between Morrisons and the Shurdington Road.

Beware of the height barrier when entering the car-park.

Coffee, tea and biscuits should be available as usual.

Visitors and prospective members will be welcomed, as always.