Furuno plans November launch of RCB-100 GNSS timing receiver

Furuno plans to launch the RCB-100 GNSS timing receiver in November 2026, bringing nanosecond-level timing accuracy and interference resilience to a standard RCB form factor. The product is aimed at equipment makers in critical infrastructure sectors that need high-precision synchronization without the extra RF and mounting work normally required.

Why it matters: - The RCB-100 is designed to make carrier-grade GNSS timing easier to adopt in equipment that needs precise synchronization. - Furuno is targeting low-volume systems and applications where a dedicated RF and antenna design is not practical. - The product could lower integration barriers for telecom, power, finance, broadcasting, and data center equipment.

What happened: - Furuno plans to launch the RCB-100 GNSS timing receiver in November 2026. - The receiver uses a standard RCB form factor. - The company says the design delivers nanosecond-level GNSS accuracy. - The RCB-100 is intended for equipment manufacturers that need fast integration of time synchronization functions.

The details: - Furuno built the RCB-100 on the GT-100 GNSS receiver module. - The product provides highly accurate synchronization at the level required for telecommunications infrastructure. - The receiver is built to withstand interference and has proven resilience against jamming and spoofing in real-world operation. - The RCB form factor removes the need for dedicated RF circuit design and PCB mounting of the module. - Installation requires only screws and a mating connector. - A standard SMB antenna connector reduces RF line design work. - Furuno says the approach brings carrier-grade time synchronization into equipment that previously faced higher implementation hurdles. - Target applications include telecommunications base stations, time servers, data center systems, financial trading systems, power grid systems, and broadcasting and telecommunications infrastructure equipment.

Between the lines: - The launch appears aimed at shrinking the gap between high-end GNSS performance and practical product integration. - That could matter most for equipment makers that need strong timing performance but do not have the volume to justify custom RF and antenna engineering. - Furuno is extending a base-station-focused technology platform into a broader set of critical-infrastructure markets.

What's next: - Furuno plans to use the RCB-100 to widen adoption of its GT-100-derived timing technology across more equipment categories. - The company says future products will be designed around different customer implementation environments. - Furuno expects the lineup to support more reliable time synchronization infrastructure for society.