Defence Crystal filters General Specification Specific request can be addressed to RAKON-TEMEX [email protected] Features Rakon Temex has a technological leadership and considerable experience in designing and manufacturing filters used in the harshest environments. Rakon Temex wide range of high-performance Quartz, Langasite and Lithium Tantalate filters includes: • Band pass filters (narrow or wide) Notch Filters Monolithic Filters Linear phase or constant group delay Phase and/or amplitude matching Applications Rakon Temex provides crystal filters for various military applications: • Specifications LANGASITE Relative Bandwidth Insertion loss 2 to 8 dB depending on frequency, number of poles and width Number of poles Depending on the shape factor Temperature range Defence Crystal Filters Rakon Temex reserves the right to modify herein specifications and information when necessary to provide optimum performance and cost

Defence Crystal filters General Specification Performance charactristics Center frequency 4 poles monolithic Langasite @ 3 dB Bandwidth @ 60 dB attenuation ± 180KHz Group delay variation @ 1 dB Bw < 5 µsec Center frequency 6 poles Langasite @ 6dB Bandwidth @ 60 dB attenuation ± 180KHz Group delay variation @ 3 dB Bw < 3 µsec Defence Crystal Filters Rakon Temex reserves the right to modify herein specifications and information when necessary to provide optimum performance and cost