Issue: 01
Specification
AXIOM40S
Oscillator type :
OCXO with Stratum 3E stabilitiy
Parameter
Frequency range
Standard frequencies
Frequency stability overall
Initial tolerance
vs. temperature in operating
temperature range
operating temperature range
vs. supply voltage variation
vs. load change
Holdover 24 hours, full temp. range
24 hours drift (after 30 days)
long term stability over 15 years
Frequency adjustment range
Electronic Frequency Control (EFC)
RF output
Signal waveform
Load
Rise & decay time
Symmetry (duty cycle)
Warm-up time @25°C
Phase noise
@ 12.8 MHz
Date: 2005-07-15
min.
5
typ.
10 / 12.8 / 20
max.
20
± 4.6
± 500
± 10
Unit Condition
MHz
MHz
ppm
ppb
ppb
°C
°C
ppb
ppb
ppb
ppb
ppm
Note 2
at time of shipment
steady state
Option II = “070”
Option II = “2070”
V
S
± 5%
± 5%
Telcordia GR-1244 CORE
or ITU-T G.813 Option 1
15 years
N.A.
0
-20
+70
+70
±1
±1
± 12
±1
± 3.5
N.A.
HCMOS
15
40
-90
-120
-140
-145
3.3
5.0
10
60
5
Supply voltage V
S
Current consumption
(steady state)
@25°C
Current consumption
(warm-up)
Operable temperature range
Storage temperature range
Enclosure (see drawing) LxWxH
(Note 3)
IEC 60679-3 CO 08
Weight
Packing
V
HBM IEC 61000-4-2
ESD Sensitivity
Notes:
1. Terminology and test conditions are according to IEC standard IEC60679-1, unless otherwise stated
2. Overall frequency stability = initial tolerance + temp.stability + supply & load change + 15 years aging
3. Lower package height (15 mm, 13 mm) on request
3.65
5.25
350
250
800
500
-30
+75
-40
+85
36.1x27.2x19.4 max.
30
Bulk
1500
3.15
4.75
pF
ns
%
min
dBc
dBc
dBc
dBc
V
V
mA
mA
mA
mA
°C
°C
mm
gram
@ V
S
/2
∆f
final
/f
0
< ±0.1 ppm
1 Hz
10 Hz
100 Hz
1000 Hz
Option I = “33”
Option I = “50”
Option I = “33”
Option I = “50”
Option I = “33”
Option I = “50”
Ordering Code:
Model (Specification)
AXIOM40S
Option I
Option II
50
070
Frequency [MHz]
12.800
GmbH & Co. KG
Wasemweg 5
D-74821 Mosbach
Germany
AXIOM40S
page
1(2)
www.axtal.com
fon: +49 (6261) 939834
fax: +49 (6261) 939836
E-mail: info@axtal.com
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