Frequency Control Products
   
 
   
 
   
 
   
Single Oven
Double Oven
   
   
 
 
 
 
 
 
 
Euro Package Single Oven OCXO with high performance
  Single Oven OCXO compliant with almost Euro Package Design
High Performance with SC cut as well as AT cut
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Features

 
  1. Widest covering with AT cut from almost Single Oven Ranges
  2. AT cut provides better delivery than SC cut
  3. High reliability OCXO for re-trace characteristics
  4. Optimized OCXO against Base Staition and Industrial Application
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Specification
Item
Type : OX2URO
Frequency Range
6 ~ 70MHz
Operating Temperature Range
-20 ~ +70¡É Typical -40 ~ +85¡É max.
Frequency Tolerance(@25¡É)
See Table
Temperature Characteristics (refered to +25¡É)
See Table
Supply Voltage(VDD)
15VDC¡¾0.2V/12VDC¡¾0.2V/5.0VDC¡¾0.2V
Allan Deviation(Short term Stability)
5x10-11@1sec Typ
Voltage Control Range(Vc)
0.5V¡¾5V
Frequency Stability(10 Year)
¡¾4.6ppm (All effects for 10 years)
Current
Warm-up
¡Â 3.3 Watts (within ¡¾100ppb) ¡¡
Steady State
¡¡ Steady State 1.3W from 0¡É 0.6W @+25¡É
Pullability
1 ppm MIN.
Output
HCMOS/SINE
Frequency
vs Temperature
See Table
vs Load change 10%
¡¾3PPB Typ
vs Voltage
¡¾20PPB Typ
vs Holdover
¡¾100PPB Typ
vs Holdover Aging
¡¾20PPB(24 hours) Typ
vs Long Term
¡¾100PPB(1'st year after 30 days operating)
Output Load (HCMOS)
15pF/0dBm to 9 dBm
Phase Noise
@ 10Hz
-115dB/§Ô
@ 100Hz
-130dB/§Ô
@ 1KHz
-140dB/§Ô
@ 1KHz
-150dB/§Ô
Harmonic and Spurious
-30dBc/-80dBc
Start-up Time
5 min Max.
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Dimensions

Pin Connection
Height Option
Table   Part Numbering System
PAD No.
Connection
# 1
VC
# 2
N.C or ref.
# 3
Vcc
# 4
Output
# 5
NA
# 6
NA
# 7
Ground
H
A
12.7
B
14.0
C
16.0
Stability
Temperature Depend
Part No.
Stability
Part No.
Temp.Range
OX-A
¡¾300ppb
(A~L)-1
0¡É ~ 70¡É
OX-B
¡¾250ppb
(A~L)-2
-20¡É ~ 70¡É
OX-C
¡¾200ppb
(A~L)-3
-40¡É ~ 85¡É
OX-D
¡¾150ppb
Please Contact us
OX-F
¡¾100ppb
OX-G
¡¾50ppb
OX-H
¡¾30ppb
OX-J
¡¾10ppb
OX-K
¡¾5ppb
OX-L
¡¾1ppb
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Environment Characteristics

Description
Test Condition
High Temperature Storage
No Bias @ +105 ¡¾2¡É duration 96 ¡¾2 HRS
Low Temperature Storage
No Bias  @ -40 ¡¾2¡É duration 96 ¡¾2 HRS
High Temperature & High Humidity Storage
No Bias @ 90¡É and 90~95 RH duration 96 ¡¾2 HRS 
Thermal Shock
No Bias @ -40¡É/30 min. ~ +85¡É/30 min.within 15 cycle
Vibration
Frequency : 20 ~ 2MHz
Acceleration : 5G max.
XYZ each direction x 30 min.
Drop
150cm, 120g Jig onto concrete
each 6 side and 1 corner, total 3 times
Solder Ability
See Below Profile
Solder Heat Resistance
See Below Profile
 
 
 
   
   
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