THT OCXO OSCILLATOR 20.5 x 20.5 mm 2.0-100.0 MHz
- High reliability for low cost
- SC-Cut and AT-Cut based OCXO designs
- Wide supply voltage range of 3.3 ~ 12 VDC
- Short warm-up time and excellent retrace behaviour
- High stability, excellent phase noise, low power consumption
- Extended operating temperature range -40°C to +75°C
Product Name
OCXO
Package
THT Metal
Dimensions in mm (W x D x H)
20.5 x 20.5 x 10.5 mm
Frequency Range
2.00 - 100.00 MHz
OUTPUT SIGNAL AND LOAD CHARACTERISTICS
Click Tab Output Waveform
PHASE NOISE (10MHz) 10 kHz
-150 dBc/Hz
PHASE NOISE (10MHz) 1 kHz
-145 dBc/Hz
PHASE NOISE (10MHz) 100 Hz
-140 dBc/Hz
PHASE NOISE (10MHz) 10 Hz
-120 dBc/Hz
LINEARITY
±10%
SLOPE
POSITIVE
CONTROL VOLTAGE
0 ~ 3.3 VDC, 0 ~ 5 VDC
FREQUENCY CONTROL RANGE SC-CUT
±0.7 ppm
FREQUENCY CONTROL RANGE AT-CUT
±3.0 ppm
WARM-UP TIME SC-CUT
±0.1 ppm <3 minutes
WARM-UP TIME AT-CUT
±0.2 ppm <3 minutes
CURRENT CONSUMPTION
3.6 W max. during warm-up / 1.2 W max. when static
SUPPLY VOLTAGE
+3.3VDC / +5.0VDC / +12VDC
STORAGE TEMPERATURE RANGE
-40/+100°C
OPERATING TEMPERATURE RANGE
0/+50°C ~ -40/+75°C
SHORT TERM STABILITY
1x10E-11/s (10 MHz SC)
FREQUENCY STABILITY VS. TEMPERATURE
Click Tab Frequency Stability
FREQUENCY STABILITY VS. SUPPLY VOLTAGE
±0.01 ppm / supply voltage changement of ±5%
FREQUENCY STABILITY VS. LOAD
±0.01 ppm / load changement of ±10 %
FREQUENCY STABILITY VS. AGING SC-CUT
±0.001 ppm/day / ±0.1 ppm/first year / ±0.5 ppm/10 years
FREQUENCY STABILITY VS. AGING AT-CUT
±0.002 ppm/day / ±0.3 ppm/first year / ±2 ppm/10 years
FREQUENCY ACCURACY
±0.2 ppm (control voltage centered)
DATASHEET: THT LOW POWER OSCILLATOR OCXO-20
