Available at Digi-Key**
www.digikey.com
Stratum 3E High Stability
Oven Stabilized Oscillator
OH200-Series
OCXO / VCOCXO
Description
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851-4722
Fax: 630-851-5040
Connor-Winfield’s high stability OH200-
series are exceptionally precise frequency
standards, excellent for use in cellular base
stations, test equipment, Synchronous
Ethernet, VSAT and Stratum 3E applications
These unique OCXO / VCOCXO oscillator
products provide temperature stabilities
in the range of ±3 ppb to ±25 ppb, over
the commercial, extended commercial or
the industrial temperature range. Power
requirements are 3W over the commercial
temperature range and 4.5W over the
industrial temperature range. Additionally,
excellent aging is achieved through the use
of overtone SC cut crystals.
O
H
200
12.8 -61
003C
www.conwin.com
1234567890
MHz
1
232
F
1
2
US Headquarters:
630-851-4722
European Headquarters:
+353-61-472221
Features
•ꢀFrequencyꢀRange:ꢀ5.0ꢀtoꢀ40.0ꢀMHz
•ꢀOCXOꢀ-ꢀFixedꢀFrequency
•ꢀVCOCXOꢀ-ꢀVoltageꢀControlledꢀOption
•ꢀ3.3ꢀVdc,ꢀ5.0ꢀVdcꢀorꢀ12.0ꢀVdcꢀOperation
•ꢀAvailableꢀFrequencyꢀStabilities:ꢀ
ꢀ ꢀ ±3ꢀppb,ꢀ±5ꢀppb,ꢀ±10ꢀppbꢀorꢀ±25ꢀppb
•ꢀAvailableꢀTemperatureꢀRanges:ꢀ
ꢀ ꢀ 0ꢀtoꢀ70°C,ꢀ-20ꢀtoꢀ70°C,ꢀ-40ꢀtoꢀ70°Cꢀorꢀ-40ꢀtoꢀ85°C
The OH200 series is available with
CMOS logic or Sinewave output along with
Voltage Controlled option. These oscillators
provide outstanding phase noise that varies
depending on frequency. Frequencies are
available from 5.0 to 40.0 MHz. Allan Variance
specifications are rated for primary reference
standards. Warm up times are on the order of
5 minutes to 0.10 ppm of final frequency.
•ꢀLowꢀPhaseꢀNoiseꢀ/ꢀPhaseꢀJitter
•ꢀAvailableꢀOutputs:ꢀCMOSꢀorꢀSinewave
•ꢀPackage:ꢀ1.1"ꢀxꢀ1.4"ꢀxꢀ0.5"ꢀ(CO-8)
•ꢀRoHSꢀCompliantꢀ/ꢀLeadꢀFree
ꢀꢀ**ꢀNotꢀallꢀ
ꢀ
ꢀ
availableꢀatꢀ
Digi-Key
Ordering Information
-
OH200
6
10
03
C
F
-ꢀ012.8M
Output Frequency
Package
Temperature
Range
Frequency
Stability
Supply Voltage Output Type
OCXO Type
Frequency Format
-xxx.xM Min
OH200- = 1.1x1.4 CO8
06 = ±± ppb
10 = ±5 ppb
20 = ±10 ppb
50 = ±25 ppb
0± = ±.± Vdc
05 = 5.0 Vdc
12 = 12.0 Vdc
C = CMOS
S = Sinewave
F = Fixed
Freq.
V = Voltage
5 = 0 to 70°C
-xxx.xxxxxxM Max
ꢂAmount of
6 = -40 to 85°C
7 = -20 to 70°C
8 = -40 to 70°C
Controlled numbers after the
Option
decimal point.
M = MHz
{±ꢀFmax-Fminꢁ)ꢀ2ꢂFoꢁꢃ
Example Part Number:
ꢀ OH200-61003CF-012.8Mꢀ=ꢀ1.1"ꢀxꢀ1.4"ꢀxꢀ0.5"ꢀCO-8ꢀpackage,ꢀ-40ꢀtoꢀ85°Cꢀtemperatureꢀrange,ꢀ±5.0ꢀppbꢀfrequencyꢀstability,ꢀ3.3ꢀVdcꢀsupplyꢀꢀ
ꢀ
ꢀ voltage,ꢀCMOSꢀsquareꢀwaveꢀoutput,ꢀfixedꢀfrequencyꢀOCXO,ꢀ12.8ꢀMHzꢀoutputꢀfrequency.
ꢀ ToꢀorderꢀaꢀOH200-61003CFꢀwithꢀanꢀoutputꢀfrequencyꢀof:ꢀ6.4ꢀMHzꢀ=ꢀOH200-61003CF-006.4M
ꢀ ToꢀorderꢀaꢀOH200-61003CFꢀwithꢀanꢀoutputꢀfrequencyꢀofꢀ16.384ꢀMHzꢀ=ꢀOH200-61003CF-016.384M.
ꢀ OH200-712005SV-040.0Mꢀ=ꢀ1.1"ꢀxꢀ1.4"ꢀxꢀ0.5"ꢀCO-8ꢀpackage,ꢀ-20ꢀtoꢀ70°Cꢀtemperatureꢀrange,ꢀ±10.0ꢀppbꢀfrequencyꢀstability,ꢀ5.0ꢀVdcꢀsupplyꢀꢀ
ꢀ
ꢀ voltage,ꢀSinewaveꢀoutput,ꢀvoltageꢀcontrolledꢀoutputꢀfrequencyꢀVCOCXO,ꢀ40ꢀMHzꢀoutputꢀfrequency.
Bulletin
Cx193
1 of 4
Page
Attention: System Designers please review Application Note AN2093:
System Design Information and Printed Circuit Board Layout Guidelines for OCXO Oscillators.
@ www.conwin.com/technologies.html
Revision
12
Date
19 Nov 2013