OC-050 Datasheet, PDF (1/1 Pages) Vectron International, Inc – Oven Controlled Crystal Oscillators

Oven Controlled Crystal Oscillators (OCXO’s)
OC-050 Double Oven OCXO
Description:
The model OC-050 Double Oven series is available in
frequencies of 5 MHz & 10 MHz standard with other fre-
quencies available upon request. The model OC-050
provides exceptionally low aging rates, superior tem-
perature stabilities and longer life performance than
Rubidium oscillators at a fraction of the cost.
Features:
• 5 MHz & 10 MHz Standard Frequencies
• Temperature Stability: ±5x10^-11 over 0°C to +50°C
• Aging: 1 x 10^-10/day standard
• Package: 2” x 2” x 1.4”
• Cost Effective Alternative to Rubidium
Performance Characteristics
Parameter
Characteristics
Standard Frequencies:
Package Size:
Supply Voltage:
Output:
Harmonics/Sub-Harmonics:
Temperature Stability:
5 MHz & 10 MHz (contact the factory for other frequencies)
50.80 x 50.80 x 35.56 mm (2” x 2” x 1.4”)
A = 15 Vdc ±5%, B = 12 Vdc ±5%
<12W at turn on, <4W @+25°C (steady state)
A = HCMOS
J = +7 dBm to +11 dBm / 50 ohm
-40 dBc maximum ( Sinewave output)
B-501 = ±5 x 10^-11 over 0°C to +50°C
B-100 = ±1 x 10^-10
C-100 = ±1 x 10^-10 over 0°C to +70°C
C-200 = ±2 x 10^-10
D-100 = ±1 x 10^-10 over -20°C to +70°C
D-300 = ±3 x 10^-10
Aging (after 30 days on):
Short Term (Allan Deviation):
Phase Noise (Typical):
With Sinewave output.
Contact factory for improved noise options
Frequency vs. Supply:
Frequency vs. Load:
Electrical Frequency Adjustment:
How to Order:
Other stability options are available- contact factory
A = 1 x 10-¹⁰/day average, 1.5 x 10^-8/year, 1 x 10^-7 over 15 years
B = 3 x 10-¹¹/day average, 5 x 10-⁹/year, 5 x 10^-8 over 15 years.
2x 10^-12 for tau = 1 second, 2 x 10 ^-12 for tau = 10 seconds
Offset
10 Hz
100 Hz
1 kHz
10 kHz
100 kHz
5 MHz
-132 dBc/Hz
-149 dBc/Hz
-150 dBc/Hz
-150 dBc/Hz
-150 dBc/Hz
10 MHz
-126 dBc/Hz
-141 dBc/Hz
-143 dBc/Hz
-143dBc/Hz
-143 dBc/Hz
3 x 10^-11 per percent
1 x 10^-11 per percent
±2 x 10^-7 minimum, ±4 x 10^-7 maximum, for 0 to +10V control.
Center frequency set at 5V ±0.5V. Positive transfer function. <±20% Linearity.
Contact factory for unique part number
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • Web: www.vectron.com 20May03
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