AXIOM2000 Datasheet, PDF (1/4 Pages) Advanced XTAL Products – Ultra-Low Phase Noise OCXO

Designed and
Manufactured
in Germany
Specification AXIOM2000
Rev.: 1 Date: 2016-08-19
Oscillator type: Ultra-Low Phase Noise OCXO
3 UHF outputs with different frequencies
Features:
Internal Ultra-Low Phase Noise Reference OCXO
1 direct OCXO output and 2 user definable multiplied outputs
Phase coherent outputs
Customizable frequency source
Parameter
Nominal output frequency range RF1
Nominal output frequency range RF2
Nominal output frequency range RF3
Frequency stability
Initial tolerance @ +25°C
vs. operating temperature range
vs. supply voltage variation (pushing)
Long term (aging) per day
Long term (aging) per year
Frequency adjustment range
Electronic Frequency Control (EFC)
EFC voltage V_C
EFC slope (∆f / ∆V_C)
EFC input impedance
RF output RF1
Signal waveform
Load R_L
Output level
Harmonics
Spurious
Phase noise @ 100 MHz (Note 4)
Short-term stability (Allan deviation)
RF output RF2
Signal waveform
Load R_L
Output level
Harmonics
Sub-harmonics (multiples of RF1)
Spurious
Phase noise
min. typ. max. Unit
9506.000,mnbnbb1n60, MHz
600
1600 MHz
1200
3200 MHz
±1
±100
±300 ppb
±50 ppb
±10 ppb
±2 ppb
±200 ppb
±1
ppm
0
5V
Positive
100
kΩ
Sine wave
50
Ω
+10
dBm
-35 -30 dBc
-90 dBc
-100 dBc/Hz
-130 dBc/Hz
-160 dBc/Hz
-170 dBc/Hz
-175 dBc/Hz
5·10^-12 1·10^-11
Phase coherent to RF1 (OCXO)
Sine wave
50
Ω
+10 +13
dBm
-50 -40 dBc
-50 -45 dBc
-90 dBc
Consult factory
Condition
ULN OCXO
Multiplied RF1 (Note 2)
Frequency = 2x RF2
@ V_C=2.5 V
steady state
V_S ±5%
after 30 days operation
after 30 days operation
(Note 3)
±5%
@ 10 Hz
@ 100 Hz
@ 1 kHz
@ 10 kHz
@ ≥100 kHz
@ τ = 1 sec
±5%
GmbH & Co. KG
Roemerring 9
D-74821 Mosbach
Germany
AXIOM2000 Rev.1
Drawing D0
Page 1(4)
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