16
•
Short termi stability (Allan Deviation): 1× 10
-12
(typically, Tau = 1s)
•
Aging after 10 days operation: : < +/-0.0005 ppm (per
day), < +/-0.05 ppm (first year), < +/-0.3 ppm (ten years)
•
Warm-up time at +25 °C (+77 °F): <5 min
Phase noise, measured at REF 10's outputs:
•
1 Hz: ≤ -116 dB/c
•
10 Hz: ≤ -142 dB/c
•
100 Hz: ≤ -155 dB/c
•
1000 Hz: ≤ -160 dB/c
•
Noise Floor: ≤ -166 dB/c
(Disclaimer: All measurement figures represent avera-
ge values. Minor production related deviations will be
expected.)
Power Supply:
•
Type: internal, linear dual power supply
•
Input voltages: 90-125 V / 200-240 V, 50-60 Hz
•
Power consumption: 12 W during oscillator warm-up, 8 W
nominal operation
Mechanical Details:
•
Enclosure size/material/color: 196 x 84 x 300 mm (W x H
x D, without connectors and case feet), 1,5mm steel, black
powder-coated
•
Front panel size/material/surface/color: 198 x 88 x 8 mm
(W x H x D), aluminium, anodized incl. anodic printing or
silk screening, aluminium- or black-colored
•
Weight: approx: 4350 g (9 lb, 9.5 oz)
REF 10 Order Information:
•
Front Aluminum-colored: Item No. 8015-105,
EAN Code: 4260342461044
•
Front black-colored: Item No. 8015-106,
EAN Code: 4260342461051
Phase Noise
-180
-170
-160
-150
-140
-130
-120
-110
-100
1,0E+00 1,0E+01 1,0E+02 1,0E+03 1,0E+04 1,0E+05 1,0E+06
Hz
dBc/Hz