VX-990_11 Datasheet, PDF (1/7 Pages) Vectron International, Inc – Voltage Controlled Crystal Oscillator Ultra Low Noise and G-Sensitivity

VX-990
Voltage Controlled Crystal Oscillator
Ultra Low Noise and G-Sensitivity
VX-990
Features
• Ultra low Phase Noise
• Ultra low G-Sensitivity
• Vibration hardened
• Tight Tolerances
Applications
• Vibration Environment
• Airborne and Military Equipment
• Portable Equipment
• Radar
Frequency Range
Standard Frequencies
Parameter
vs. operating temperature
range (referenced to nominal
frequency)
Initial tolerance
vs. supply voltage change
vs. load change
vs. aging / 1 year
vs. aging / 10 years
60 MHz – 120 MHz
120 MHz
Performance Specifications
Frequency Stabilities¹
Min
Typical Max
Units
-15.0
-25.0
+15.0
ppm
+25.0
ppm
-15.0
-0.1
-0.1
-1.0
-3.0
+15.0
ppm
+0.1
ppm
+0.1
ppm
+1.0
ppm
+3.0
ppm
Condition
-20 to +70°C
-40 to +85°C
25°C
V ±5% static
S
Load ±10% static
after 30 days of operation
after 30 days of operation
Page 1 of 7
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com