Subject to Export Control, see Cover Page for details. 1-13
1-3. EQUIPMENT DATA (cont)
TIMEBASE
STANDARD OSCILLATOR
Temperature Stability: .............................................................................. ± 0.25 ppm at 25° C
±0.5 ppm over temperature range
Aging: ............................................................................................................. 1 ppm / year
Warmup Time: ...................................................................................................... 3 minutes
ENVIRONMENTAL / PHYSICAL
OVERALL DIMENSIONS: ................... 231 mm (9.1 in) (W), 285 mm (11.2 in) (L), 70 mm (2.8 in) (D)
WEIGHT: .................................................. 8.5 lbs.; 12 lbs with accessories and soft carrying case
TEMPERATURE
Storage: ...................................................................................................... -51°C to +71° C
NOTE
Battery must not be subjected to temperatures below -20°C, nor above +60° C.
Operation: ................................................................................................... -20°C to +50°C
NOTE
Battery is to be charged at 0°C to +45° C.
HUMIDITY
Storage: ....................................................................................... MIL-PRF-28800F, Class 2
Operation: .................................................................................... MIL-PRF-28800F, Class 2
ALTITUDE
Operation: .................................................................................... MIL-PRF-28800F, Class 2
SHOCK
Operation: .................................................................................... MIL-PRF-28800F, Class 2
BENCH HANDLING
Operation: .................................................................................... MIL-PRF-28800F, Class 2
VIBRATION
Operation: .................................................................................... MIL-PRF-28800F, Class 2
COMPLIANCE
USE: ...................................................................................................... Pollution Degree 2
EMC: ........................................................................................... MIL-PRF-28800F, Class 2
AC INPUT POWER
AC Input Voltage Range: ................................ 100 to 240 VAC, 1.5 A maximum, 47 Hz to 63 Hz
AC Input Voltage Fluctuation: ............................................. <10% of the nominal input voltage
Transient Overvoltage: .................................................... According to Installation Category II
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