Oscilloquartz Integrated Iridium Services Into Synchronization Portfolio

The Adtran subsidiary has expanded its timing and positioning capabilities through a new Iridium partnership.

Updated on Sept. 28, 2026 in Business Strategy

Isometric editorial illustration featuring a precision timing module and an antenna array on a flat surface, representing satellite infrastructure integration. — Oscilloquartz has integrated Iridium's positioning, navigation, and timing services into its synchronization portfolio to enhance network infrastructure resilience for global clients. AI Illustration. Upload story photo >

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Oscilloquartz has expanded the integration of Iridium positioning, navigation and timing (PNT) services across its synchronization product line. The move allows the company to serve as an authorized reseller of Iridium subscription tiers.

Why it matters

Organizations are increasingly adopting layered PNT architectures to improve network resilience. This strategy helps reduce operational dependence on a single timing or positioning source for global infrastructure.

Oscilloquartz, which has maintained operations for 75 years, is integrating services into its ruggedSync, edgeSync, accessSync, and OSAinside product lines. Customers can now acquire PNT subscriptions through a single supplier.

The players

Oscilloquartz

This company is a subsidiary of Adtran that specializes in synchronization solutions and timing technologies.

Iridium

Iridium is a satellite communications company that provides global positioning, navigation, and timing services.

Adtran

Adtran is a global provider of networking and communications equipment that serves as the parent company for Oscilloquartz.

The details

The integration leverages unified software and core timing management across the Oscilloquartz portfolio. Available Iridium PNT service tiers now include Time, Locate, and Navigate options for enterprise and infrastructure clients.

September 28, 2026: Oscilloquartz announced the expansion of Iridium services.

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Market Landscape

This integration follows the industry shift toward layered security for critical infrastructure, mirroring the adoption of Iridium PNT service tiers to mitigate reliance on single-source timing. By centralizing these services, the company strengthens its competitive position against other synchronization providers.

Clients can now purchase synchronization hardware and Iridium PNT service subscriptions through a single vendor for streamlined procurement. This consolidation simplifies the management of redundant timing sources for network operators.

The takeaway

Adopting multi-layered timing sources is essential for maintaining network stability in an era of increasing signal vulnerability. Organizations should review their existing infrastructure to determine if adding satellite-based PNT redundancy aligns with their resilience goals.