Oscilloquartz, a division of Adtran
Developed for Oscilloquartz · All rights reserved · by Gregory Binggeli

Architecture Compare

Compare architecture, independence and residual risk

Operational signal paths and primary equipment

Demonstration state

Compare the two architectures in their normal operating state.

Functional Architecture

Basic PRTC

TIMING SERVICE

TIMING SERVICE

TIME / PHASE INPUTS

GNSS· HEALTHY
OSA 5422

OSA 5422

TIMECLOCK · TIMING AUTHORITY

LOCKED

Time / Phase: GNSS A

Frequency input: QUARTZ HQ PLUS oscillator A

TIMING OUTPUTS

PTP
ACTIVE · LOCKED

MISSION SYSTEMS

SERVICE · WITHIN REQUIREMENT

SIMULATION UTC MEMORY · NOT LIVE DEVICE TELEMETRY

DEVICE STATE

OPERATIONAL

TIME / PHASE SOURCE

GNSS A

FREQUENCY REFERENCE

QUARTZ HQ PLUS oscillator A

UTC STATE

LOCKED

Independent domains

1

Unit redundancy

NO

Path redundancy

NO

Functional Architecture

Basic PRTC

TIMING SERVICE

TIMING SERVICE

TIME / PHASE INPUTS

GNSS· HEALTHY
OSA 5422

OSA 5422

TIMECLOCK · TIMING AUTHORITY

LOCKED

Time / Phase: GNSS A

Frequency input: QUARTZ HQ PLUS oscillator A

TIMING OUTPUTS

PTP
ACTIVE · LOCKED

MISSION SYSTEMS

SERVICE · WITHIN REQUIREMENT

SIMULATION UTC MEMORY · NOT LIVE DEVICE TELEMETRY

DEVICE STATE

OPERATIONAL

TIME / PHASE SOURCE

GNSS A

FREQUENCY REFERENCE

QUARTZ HQ PLUS oscillator A

UTC STATE

LOCKED

Independent domains

1

Unit redundancy

NO

Path redundancy

NO