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C Commands Summary
82 MiLLennium Command Descriptions Manual
Syntax:
Example:
externalclock user 1.0e-20 1.0e-24 1.0e-28
Table C-2 Default Values of Process Noise Elements
EXTERNALCLOCK option
Command Option Description Default
EXTERNALCLOCK disable Revert to the on-board oscillator
MiLLennium = VCTCXO
see Table C-2
ocxo Set defaults for ovenized crystal oscillator
rubidium Set defaults for rubidium oscillator
cesium Set defaults for cesium oscillator
user h
0
h
-1
h
-2
Define custom values for process noise elements
Timing Standard
h
0
h
-1
h
-2
VCTCXO 1.0 e-21 1.0 e-20 2.0 e-20
OCXO 2.51 e-26 2.51 e-23 2.51 e-22
rubidium 1.0 e-23 1.0 e-22 1.3 e-26
cesium 2.0 e-20 7.0 e-23 4.0 e-29
user (min / max) 1.0 e-31 ≤ h
0
≤ 1.0 e-18 1.0 e-31 ≤ h
-1
≤ 1.0 e-18 1.0 e-31 ≤ h
-2
≤ 1.0 e-18