PRODUCTS
CRYSTAL RESONATORS

TEMEX manufactures Crystal resonators where high reliability, traceability and state of the art technology are required.
AT, SC, BT, IT, Y cuts are available in standard packages (HC-43, HC49, HC52, HC40, TO8/HC37, TO5/HC35).
They are sealed under vacuum or neutral gas (nitrogen) in cold or resistance Welding according to the applications.
Frequency range is 4 to 250 MHz.

Crystal Resonators for Defense Applications

Defense Applications:
These resonators are typically suited for radars, telecommunications or munitions applications.

They have a large temperature range and high stability in harsh mechanical environments.

Technical details:   high reliability large temperature range (-55°C + 125°C)  stability in harsh mechanical environments  low phase noise  low g-sensitivity (<3.10-10/g)

Document downloads (PDF):   download pdf

Crystal Resonators for Space Applications

Space applications:

These resonators are manufactured according to the European space standard ESCC3501.

They are used in  XO, OCXO, TCXO, VCXO oscillators and meet the requirements of navigation, observation, scientific mission satellites and interplanetary probes applications.

Technical details:   full traceability resistance to radiations (use of swept quartz) resistance to large amplitude mechanical shocks

Document downloads (PDF):    download pdf

High Temperature Crystal Resonators

High temperature applications:

These resonators are tested at very high temperature up to 180°C. They are suited for oil industry applications.

Technical details:   stability vs temperature stability in harsh mechanical environments

Document downloads (PDF):    download pdf