Oscillators for Space & New Space Applications

AXTAL offers a wide variety of crystal oscillators and filters for Space application and
together with our parent company Q-Tech Corporation we have a joint portfolio, which
makes us the single source for all crystal oscillator types (XO, VCXO, TCXO, OCXO
and the unique MCXO). You can find a full overview of our capabilities and products in
the following presentations and brochures:

• AXTAL Space Presentation
• Q-Tech Space Products
• AXTAL/Q-Tech Space Products Brochure (Full)
• AXTAL/Q-Tech New Space Products Brochure (Full)
• AXTAL/Q-Tech New Space Products Brochure (Short)

AXTAL's New Space oscillator series is fully radiation tested (TID & SEE) and we can
provide radiation test reports and analysis. Find more information in our detail datasheets
and in the documents listed above.

Because New Space includes such a wide variety of applications with very different and
often unique mission requirements, AXTAL offers full customization for all New Space
products. Please consult factory and see also our Space Presentation.

Oscillators & Crystal Filters for Space (Class 1)

Product	Type	Frequency (MHz)	Output	Stability (±ppm)	Supply voltage (V)	Package	Package Size (LxW in mm)	Feature	Test data
AXIOM6060	OCXO	80MHz - 125MHz	Sine Wave	0,05 to 0,05	12 V	Connectorized	60x60 - SMA	Space
AXIS45S	VCXO	10MHz - 100MHz	Sine Wave	10 to 10	5.0 V and others	THD (Through-Hole)	20x13 (CO 02) - DIL14 4-pin	Space
AXIS75S (Coming Soon)	VCXO	100MHz - 200MHz	Sine Wave	10 to 10	5.0 V and others	THD (Through-Hole)	25x25 (CO 43)	Space
MQF4021S	Quartz Filter	10MHz - 100MHz	Sine Wave	1 to 1	N.A.	SMD	40x21	Space

Important Note: Our OCXO AXIOM6060 is listed in the ESA European Preferred Products List (EPPL).

Oscillators for New Space

Product	Type	Frequency (MHz)	Output	Stability (±ppm)	Supply voltage (V)	Package	Package Size (LxW in mm)	Feature	Test data
AXIOM3838S	OCXO	10MHz - 10MHz	Sine Wave	0,01 to 0,01	12 V and others	Connectorized	38x38 - SMA	New Space
AXIOM70SL	OCXO	10MHz - 10MHz	HCMOS	0,01 to 0,01	5.0 V	THD (Through-Hole)	25x25 (CO 43)	New Space
AXIOM75SH	OCXO	80MHz - 125MHz	Sine Wave	0,05 to 0,05	12 V	THD (Through-Hole)	25x25 (CO 43)	New Space
AXIOM75SHM	OCXO	130MHz - 400MHz	Sine Wave	0,05 to 0,05	12 V	THD (Through-Hole)	25x25 (CO 43)	New Space
AXIOM75SL	OCXO	10MHz - 10MHz	Sine Wave	0,01 to 0,01	12 V	THD (Through-Hole)	25x25 (CO 43)	New Space
AXIOM95SH (Coming Soon)	OCXO	80MHz - 125MHz	Sine Wave	0,05 to 0,05	12 V	Connectorized	54x40 - SMA	New Space
AXIS45SH	VCXO	10MHz - 200MHz	Sine Wave	15 to 15	5.0 V and others	THD (Through-Hole)	20x13 (CO 02) - DIL14 4-pin	New Space
AXLE45S (Coming Soon)	TCXO	50MHz - 100MHz	Sine Wave	1 to 1	3.3 V and others	THD (Through-Hole)	20x13 (CO 02) - DIL14 4-pin	New Space
AXLE5032S	TCXO	10MHz - 50MHz	HCMOS	1 to 1	3.3 V	SMD	5x3.2	New Space
AXLE5032S	TCXO	10MHz - 50MHz	Clipped Sine Wave	1 to 1	3.3 V	SMD	5x3.2	New Space
AXLE7050S	TCXO	10MHz - 50MHz	HCMOS	1 to 1	3.3 V	SMD	7x5	New Space
AXLE7050S	TCXO	10MHz - 50MHz	Clipped Sine Wave	1 to 1	3.3 V	SMD	7x5	New Space
AXLE7050S-PB	TCXO	10MHz - 50MHz	HCMOS	1 to 1	3.3 V	SMD	7x5	New Space
AXLE7050S-PB	TCXO	10MHz - 50MHz	Clipped Sine Wave	1 to 1	3.3 V	SMD	7x5	New Space

The Unique MCXO

Q-Tech offers The unique MCXO (Microcomputer Compensated Crystal Oscillator)
There is no product like this out there and it has the following exceptional feautures:

• OCXO stability in the low ppb range
• Max. power consumption of 90 mW
• Fast start-up time <30 seconds to full performance
• Low phase noise & jitter
• Small form factor
• Radiation hardened: 50 kRad (TID)
• Radiation hardened: SEL immune <75 MeV
• And many more

With currently three different models QT2010, QT2020 and QT2021 several options
can be offered to best fit the Space application. To learn more contact AXTAL or Q-Tech.