A range of European Space Components Coordination (ESCC ) approved crystals. For
use in space applications.
Rakon has had a range of quartz crystal units approved to the requirements of ESCC, as defined in the ESCC generic specification for 30 years. Rakon can therefore provide customers with a source of released quartz crystal units, suitable for use in any ESA project. New type variants can be raised to cover specific customer applications providing the requirement is within the scope of the ESCC detail specifications. The applicable generic specification is ESCC 3501. The applicable detailed specifications (concerning Rakon approval) are : CFPX3750: 3501/001, 3501/008, 3501/011, 3501/012, 3501/018 CFPX3758: 3501/002, 3501/009, 3501/019.
These crystals are available in two types of holders : T807 cold welded, frequency range
14MHz to 140MHz and T1507 cold welded, frequency range 3MHz to 50MHz.
• Satellite Communication
• All processing and testing is performed in accordance with an ESCC approved Process Identification Document (PID)
• Fully approved to the requirements of ESCC system
• Lot acceptance testing (LAT) is performed to the level specified by the customer
• Variants tailored to specific customer requirements