DX-040_12 Datasheet, PDF (1/4 Pages) Vectron International, Inc – Oven Controlled Crystal Oscillator

DX-040
Oven Controlled Crystal Oscillator
DX-040
Features
• Ultra-High Stability
• Excellent Temperature Stability
• SC-Cut Crystal
• Previous Model: C4700, 4895, OC-050, CO-330
• Frequency Range: 4 MHZ to 15 MHZ
Applications
• CDMA2000 and UMTS Base Stations
• Test and Measurement Equipment
Performance Specifications
Parameter
vs. operating temperature range (refer-
enced to +25°C)
Warm-up Time
Initial Tolerance
vs. supply voltage change
vs. load change
vs. aging / day
vs. aging / 1 year
vs. aging / year (following years)
Supply voltage (Standard)
Supply voltage (Option)
Power consumption @+12V
Power consumption @+5V
Frequency Stabilities¹
Min Typ Max Units
-0.4
+0.4
ppb
-0.2
+0.2
ppb
-0.4
+0.4
ppb
5
minutes
-50
+50
ppb
-0.1
+0.1
ppb
-0.1
+0.1
ppb
-0.5
+0.5
ppb
-20
+20
ppb
-10
+10
ppb
Supply Voltage (Vs)
11.4 12.0 12.6
VDC
4.75 5.0 5.25
VDC
12
Watts
4
Watts
12
Watts
4
Watts
Condition
-0… +70°C
-0… +70°C
-20… +70°C
to ± 10 ppb of final frequency (1 hour) @25°C
at time of shipment, nominal EFC
VS ± 5%
Load ± 5%
after 72 hours of operation
after 72 hours of operation
during warm-up
steady state @ +25°C
during warm-up
steady state @ +25°C
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com