Owner's Manual

EN
9
Specifications
Included items
Power cord × 1
Owner’s manual (this document, including warranty) × 1
o For information about the warranty, users living in the USA and
Canada should see pages58–59 and the back cover (war-
ranty document). Users living in Europe and other regions should
see page59 for warranty information.
Pads × 3
o Design and specifications are subject to change without notice.
o Weight and dimensions are approximate.
o Illustrations in this manual might differ slightly from production
models.
Clock outputs
BNC connectors ................................................... 4
Output sampling frequency ................................ 10MHz
Output impedance ............................................ 50Ω
Input level ................................................. 0.5Vrms
(sine wave)
OCXO (crystal oscillator)
Clock stabilization time .............................about 2 minutes
(time until oscillator stabilizes after unit turned on)
o Even after two minutes have passed, operation to further increase
stability will occur following temperature changes inside the
oven. For this reason, we recommend allowing it to warm up for
about 10 minutes before actually using it.
Frequency temperature characteristic ................ within ±3 ppb
Frequency precision ..........within ±0.1 ppm (when shipped new)
(ppm = 10
−6
, ppb = 10
−9
)
General
Power supply
Model for Europe ........................ AC 220–240V, 50/60Hz
Model for U.S.A./Canada ......................... AC 120V, 60Hz
Power consumption
Model for Europe ..................... 15.8W (while warming up)
10.8W (when stable)
Model for U.S.A./Canada .............. 15.4W (while warming up)
10W (when stable)
External dimensions (W × H × D, including protrusions)
290 mm × 84.5 mm × 248.7 mm (11 1/2" × 3 3/8" × 9 7/8")
Weight ................................................. 3.6kg (8lb)
Operating temperature .............................. +5°C to +35°C
Operating humidity range ............ 5% to 85% (no condensation)
Storage temperature range ......................... −20°C to +55°C