OCXO
C4600
Typical Applications
Features
Base Stations
Digital Switching
Synthesizers
Test Equipment
Standard Package
Low Aging
AT-Cut and SC-Cut Crystal Options
Fast Warm-up
Previous Vectron Model Numbers
OCO100, 4598, MC2001 Series
Frequency range
5 MHz – 40 MHz
Standard frequencies
10; 16.384 MHz
Frequency stabilities1 [AT Cut Crystal – Standard]
Parameter
vs. operating temperature range
(Referenced to +25°C)
Min
-30
-80
-100
-200
Min
-300
-5
-5
-2.0
-500
-250
Parameter
Initial tolerance
vs. supply voltage change
vs. load change
vs. aging /1 day
vs aging /1 Year
vs. aging / year (following Years)
Warm-up Time
Typ
Max.
+30
+80
+100
+200
Max.
+300
+5
+5
+2.0
+500
+250
3
Operating temp range
Ordering Code
0 … +70°C
C308
-20 … +70°C
D808
-40 … +70°C
E107
-40 … +85°C
F207
Condition
at time of shipment, nominal EFC
VS ± 5%
Load ± 5%
after 72 hours of operation
after 72 hours of operation
Max.
+10
+15
+20
+30
Max.
+100
+5.0
+5.0
+1.0
+100
+50
3
Units
ppb
ppb
ppb
ppb
Units
ppb
ppb
ppb
ppb
ppb
ppb
minutes
Operating temp range
Ordering Code
0 … +70°C
C108
-20 … +70°C
D158
-40 … +70°C
E208
-40 … +85°C
F308
Condition
at time of shipment, nominal EFC
VS ± 5%
Load ± 5%
after 72 hours of operation
after 72 hours of operation
Max.
5.25
Typ
Units
ppb
ppb
ppb
ppb
Units
ppb
ppb
ppb
ppb
ppb
ppb
minutes
Units
VDC
to ± 100ppb of final frequency (1 hour reading) @
+25°C
Frequency stabilities1 [SC Cut Crystal – Option]
Parameter
vs. operating temperature range
(Referenced to +25°C)
Min
-10
-15
-20
-30
Min
-100
-5.0
-5.0
-1.0
-100
-50
Parameter
Initial tolerance
vs. supply voltage change
vs. load change
vs. aging /1 day
vs aging /1 Year
vs. aging / year (following Years)
Warm-up Time
Typ
Typ
to ± 10ppb of final frequency (1 hour reading) @
+25°C
Supply voltage (Vs)
Parameter
Supply voltage [Standard]
Typ
5
Supply voltage [Option]
11.4
12.0
12.6
VDC
Supply voltage [Option]
3.135
3.3
3.465
VDC
3.5
Watts
during warm-up
1.2
Watts
steady state @ +25°C
Power consumption
Condition
Ordering Code
SV050
Min
4.75
Vectron International · www.vectron.com
Vectron International
Headquarters
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+1-888-328-7661 tel
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Vectron International LLC.
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Mount Holly Springs, PA 17065
USA
+1-717-486-3411 tel
+1-717-486-5920 fax
SV120
SV033
v.2006-11-10 · page 1 of 4
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