Notice of Results

Filtronic PLC
20 July 2005


                                  Filtronic Plc

                            Notification of Results


Filtronic Plc, a leading global designer and manufacturer of customised
microwave electronic subsystems for the wireless telecommunications and defence
industries, will announce Preliminary Results for the year ended 31 May 2005 on
Monday 1 August 2005.


There will be a briefing for analysts at 9.30am on Monday 1 August 2005 at the
London Capital Club, 15 Abchurch Lane, London EC4N 7BW.


If you wish to attend or require further information please contact:


Binns & Co PR Ltd


Paul McManus
Tel: [phone]
email: [e-mail]


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