Artel Launches Quarra PTP-10G4POE Switch for Precision IP Timing
Artel, a Patton brand, has announced pre-orders for its new Quarra PTP-10G4POE Precision Timing Protocol (PTP) Ethernet switch. This ruggedized switch offers nanosecond PTP synchronization, PoE+, and 10G connectivity, designed for broadcast, ProAV, 5G, defense, and industrial networks. It has been tested for interoperability with key broadcast standards like SMPTE ST 2110, SDVoE, and AES67.
Key Takeaways
- The Quarra PTP-10G4POE switch offers nanosecond-accurate PTP synchronization and PoE+ across 24x 10/100/1000 RJ-45 ports and 4x 1G/10G SFP+ uplink ports.
- It supports all IEEE 1588 PTPv2 clocking modes, including Ordinary, Boundary, Peer-to-Peer Transparent, and End-to-End Transparent Clocks, alongside NTP v4 and sNTP for timing stability.
- The switch is tested for interoperability with SMPTE ST 2110, SDVoE, AES67, and Dante, with integration testing completed with Meinberg and Sonifex Grandmaster clocks.
- Designed for harsh environments, the unit operates from -40°C to +60°C and meets IP-30 industrial standards.
Why It Matters
Accurate timing is critical for IP-based media workflows, particularly in live production and broadcast. Artel's new Quarra switch addresses this by providing precise PTP synchronization and robust connectivity for demanding environments. This product signals continued investment in specialized hardware to manage the complexities of uncompressed IP video and audio. Future developments will likely focus on broader integration with cloud-based production tools and further advancements in timing resilience for distributed workflows.
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