Timing and Synchronization Testing
Our offering for Timing and Synchronization Testing, a former Spirent business, solves the timing challenges of 5G networks, real-world test and standards conformance for Ethernet Sync.
5G ITU-T Enhanced Time Conformance
The industry’s only sub-nanosecond PTP and SyncE test solution.
Paragon-neo is the only commercially available solution for all 5G ITU-T Enhanced Time conformance testing. The industry’s only sub-nanosecond PTP and SyncE testing solution with speeds up to 100G (Paragon-neo) or 400G (Paragon-neo PAM4), to meet any testing need and budget.
Test Network Sync Performance
Test the network sync performance to ITU-T G.8271.1 and .2
Simultaneously measure PTP, SyncE, Clock signals and Over the Air 4G and 5G signals. Perform short term, long term or even continuous measurements with extensive metrics for in-depth analysis.
SyncE & Ethernet OAM Performance
Measurements for design, verification of Ethernet synchronization devices and networks.
Paragon-X provides measurements required for verifying Ethernet backhaul synchronization devices and networks. Paragon-100G is the industry’s first 100G SyncE test solution, offering frequency and phase synchronization to G.8262 (SyncE), IEEE 1588 (PTP) standards, and supporting wander testing at 100/40G speeds.
Continuously Monitor the Quality of Time Sources
Monitor multiple PTP, NTP or Clock references for absolute and relative time error.
Sentry continuously monitors up to 4 clock signals (e.g., 1PPS) and 34 PTP or NTP streams providing both absolute accuracy to UTC and relative time error to <5ns. Verify that none of your time sources are drifting.
Over-the-Air Sync Measurement
Make over-the-air (OTA) sync measurements
Much has been done to accurately measure the time error associated with network equipment. However, measuring the time error of a base station with no 1pps output is a challenge. This technology brief describes how to make such over-the-air (OTA) sync measurements.
Sync Standards Conformance
Packet-Based Network Sync
Deliver synchronization over packet-based networks, with full stress-test elements.
Measure Recovered Time of Day
Measure Time Error and frequency (MTIE/TDEV) to specified limits (e.g. G.826x/7x)
Introduce Impairments
Introduce impairments (Time Error, Jitter/Wander) testing device conformance to standards.
Real-World Time Error, PDV Patterns
Replay patterns captured over long periods to prove, troubleshoot devices.
Measure at Air Interface
Measure synchronisation on 4G/5G transmission without having to access the premises.
Mobile Backhaul Networks
Most comprehensive solution for converged mobile backhaul devices, network testing.
Synchronization Testing
ITU-T
Testing for Enhanced Time including Class C and Class D devices.
ORAN
Testing options for O-RAN.WG4.CONF.0
IEEE1588
Testing options for profiles including Broadcast, Industrial and Automotive.
Literatur
Fallstudie (Case Study)
Datenblätter
Whitepaper und Bücher
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