Low Noise Oscillator series
LNO 1000 B1
OCSO @ 1000 MHz
Specifications
1.0 Environmental conditions
Line
1.1
1.2
1.3
1.4
Parameter
Test Condition
Value
Unit
°C
Temperature range
Storage temperature
Shock
0 to 50
-40 to 85
°C
As per MIL-PRF-28800F, Class 3, test equipment
As per MIL-PRF-28800F, Class 3, test equipment
Vibration
2.0 Electrical Interface
Line
2.1
2.2
2.3
2.4
Parameter
Test Condition
Pin 2
Value
Unit
V
Supply voltage
Load impedance
Control Voltage
Input impedance
11.8 to 12.2
50
Pin 3
Pin 4
2 to 7
V
k
Pin 4
10 min
3.0 Performances
Line
3.1
3.2
3.3
Parameter
Test Condition
Value
1000
Unit
MHz
ppm
ppm
Nominal frequency
Frequency calibration
Initial calibration @ 25°C
0.5 max
1 max
Frequency stability over
temperature
3.4
3.5
3.6
3.7
Long term stability
Power consumption
Power consumption
Warm-up time
After 30 days of continuous operation
Warm-up
ppm/year
W
1 max
9 max
25°C (calm air)
4.2 max
5 max
W
minutes
1ppm with reference to frequency
reached after 1 hour of continuous
operation at 25°C
3.8
3.9
Frequency tuning
Slope
Monotone & positive slope
ppm
3 min
1.5 to 3
5 to 7
ppm/V
dBm
3.10 Output waveform
Sine wave into 50 load
Single Side Band Phase Noise (PN)
3.11 PN power density @ 1kHz offset
-130
dBc/Hz
dBc/Hz
dBc/Hz
dBc
3.12 PN power density @ 10kHz offset Typical value at 25°C.
3.13 PN power density @ 1MHz offset
-158
< -170
-30 max
-80 max
3.14 Harmonic distortion
3.15 Harmonic distortion
Second and third harmonics
Non-harmonics
dBc
Time Jitter (calculating from PN)
LNO 1000 Revision B November 2012
2 / 3
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