Time Timing Phase and monitoring system

Resilient sync, timing & phase from the experts for telecoms, energy/power, banking, financial institutions, broadcast, enterprise IT, & defence

Resilient Positioning Navigation & Timing

GNSS (GPS, GLONASS, Galileo & Beidou) & eLoran products including GPS repeaters, jamming detection, simulators, receivers, antennas & infrastructure from the GPS experts via GPS-World.biz

Chronos' timing & monitoring solutions enable traceable time for financial institutions to comply with MiFID II.

PPM's ViaLite GPS RF Fibre-Optic-Link

Provides high reliability, transparent cross-site connection between a GPS antenna and a GPS receiver.

Product Information

Product Information

PPM’s ViaLite combined wideband RF signal and digital data Fibre-Optic-Link supports the simultaneous transmission of 10-4200MHz RF signal and up to 20Kb/s simplex digital data in RS422/485/232 formats over a single optical fibre channel. It provides a high performance, high reliability, transparent cross-site connection between RF communications and digital control equipment.

The wideband RF channel is independent of signal format, and together with its inherently low phase noise performance, the link is suitable for almost any type of analogue or digital signal modulation including FM and QPSK. The digital data transmission using the bandwidth below 10MHz is independent of the RF signal. It provides a convenient way for the digital signal to be simultaneously transmitted with the RF signal over the same fibre.

High reliability, comprehensive alarm & status monitoring and wide dynamic range result in a highly flexible product suitable for a wide range of installations.