LNO500D1 Datasheet, PDF (3/5 Pages) TEMEX – Low Noise Oscillator

Low Noise Oscillator series
LNO 500 D1
OCSO @ 500 MHz
PLL mode
3.8 Nominal Control Input frequency
3.9 Frequency stability
3.10 Input level
3.11 Input waveform
3.12 Loop bandwidth
3.13 Harmonics suppression
All modes
3.14 Power consumption
3.15 Power consumption
3.16 Warm-up time
3.17 Output power
Control Input with 10MHz reference
Definition
All causes
50 source & load
Square waveform edge
10MHz harmonics
Common specifications
Warm-up
25 °C (calm air)
1 ppm with reference to frequency
reached after 1 hour of continuous
operation at 25 °C
Sine wave into 50  load
10
= Reference stability
+10 to +13
-
> 100
15
10 to 20
-100
< -60
MHz
dBm
mV/ns
Hz
dBc
11.5
< 12
W
3
< 3.6
W
-
<5
minutes
-
+12 1
dBm
4.0 Single side band phase noise (PN)
Line Parameter
Test Condition
In static environment
4.1 PN power density @ 1 kHz offset
4.2 PN power density @ 10 kHz offset
4.3 PN power density @ 1 MHz offset
Typical at 25°C, guaranteed on full
temperature range, all modes
4.4 PLL contribution
PN degradation in PLL mode compared
to free running below 100Hz offset
4.5 Harmonic distortion
Second and third harmonics
4.6 Harmonic distortion
Non-harmonics
Typ. Value Guaranteed
Unit
-142
< -138
dBc/Hz
-168
< -165
dBc/Hz
-180
< -176
dBc/Hz
10
dB
-40
< -30
dBc
< -80
dBc
LNO 500 D1 - Revision C – March 2014
3/5
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