Orolia Spectracom EC20S User Manual

EPSILON CLOCK MODEL EC20S Spectracom
33 User’s Manual
10.3.2 SHORT LOSS OF THE GNSS SOURCE SEQUENCE DETAIL
Following diagrams show the status of the EC20S product while the GNSS source is lost (in brackets, the
references of the status definitions):
T
gnssLoss
GNSS Source Loss Time
Latency upon loss of the GNSS synchronization source: 120
seconds
T
gnssAcq
GNSS Source Acquisition
Time
Latency upon acquisition of the synchronization source: 15
seconds
Holdover
Locked on the GNSS source
On
On
On
OK
Locked on the GNSS source
T
gnssLoss
T
gnssAcq
POWER
Tracking
Status [7]
GNSS Lock
[14]
SFN Status
[4]
Mute mode
is ‘Disabled’
[72] and [73]
Mute mode is
‘Automatic’
[72] and [73]
Phase or
Frequency
Accuracy
[12] and [13]
Alarm (Searching for satellites)
OK (the GNSS
source is Locked)
OK (the GNSS source is Locked)

Orolia Spectracom EC20S Specifications

General

Brand	Orolia
Model	Spectracom EC20S
Category	Clock
Language	English