ISO 9001:2008
PETERMANN-TECHNIK GmbH Lechwiesenstr. 13 D-86899 Landsberg am Lech Fon: +49/8191/305395 Fax: +49/8191/305...
ISO 9001:2008
PETERMANN-TECHNIK GmbH Lechwiesenstr. 13 D-86899 Landsberg am Lech Fon: +49/8191/305395 Fax: +49/8191/305397 www.petermann-technik.com
[email protected]
OCXO-25
FEATURES
Pb-free RoHS-2 2011/65/EU
compliant
High reliability for low cost Aging of ± 0.001ppm/day in compact package using SC-Cut crystals Extended temperature range to -40/+75°C available Short warm-up time and excellent retrace behaviour Low power consumption and excellent phase noise parameters AT-cut and SC-cut based designs
GENERAL DATA
SERIES
OCXO-25
PACKAGE
25.4 x 25.4 x 15 mm³
FREQUENCY RANGE
2.0 ~ 100.0 MHz
FREQUENCY ACCURACY
±0.2 ppm (control
voltage centered)
VS. AGING AT-CUT
±0.002 ppm/day / ±0.3 ppm/first year / ±2 ppm/10 years
FREQUENCY STABILITY
VS. AGING SC-CUT VS. LOAD VS. SUPPLY
VOLTAGE
±0.001 ppm/day / ±0.1 ppm/first year / ±0.5 ppm/10 years ±0.01ppm / load change of ±10 % ±0.02 ppm / supply
voltage change of ±5 %
VS. TEMPERATURE
See table 1
SHORT TERM STABILITY
1x10E-11/s (10 MHz SC)
OPERATING TEMPERATURE RANGE
0/+50°C ~ -40/+75°C
STORAGE TEMPERATURE RANGE
-40/+100°C
SUPPLY
VOLTAGE
+3.3VDC / +5.0VDC / +12VDC
CURRENT CONSUMPTION
3.6 W max. during warm-up / 1.2 W max. when static
WARM-UP TIME
AT-CUT SC-CUT
±0.2 ppm <3 minutes ±0.1 ppm <3 minutes
FREQUENCY CONTROL RANGE
AT-CUT SC-CUT
±3.0 ppm ±0.7 ppm
CONTROL
VOLTAGE
0 ~ 3.3 VDC, 0 ~ 5 VDC
SLOPE
POSITIVE
LINEARITY
±10%
10 Hz
-120 dBc/Hz
PHASE NOISE
100 Hz
-140 dBc/Hz
...