Bringing the world together
Our open solutions are the building blocks for
tomorrow’s networks, enabling scalable communication services that connect people, places and things.
Whether rural or urban, domestic or international, telco or cable, enterprise or residential - Adtran solutions are the future of global networking.
OSA 3350 ePRC+
Industry-first OSA 3350 ePRC+ is a cesium atomic clock built with superior optical technology for the best available holdover, significantly exceeding current requirements.
OSA 5430/5440
Our OSA 5430/5440 5G ready devices are designed to help network operators achieve stringent phase and time synchronization requirements and are the first IEEE 1588 grandmaster clock devices on the market to support PTP, NTP and SyncE over multiple 10Gbits/s Ethernet interfaces.
OSA 5422
Our OSA 5420 Series is a family of advanced grandmaster clocks engineered for excellent performance and ease of operation. Available with high-end quartz and rubidium oscillator options, the OSA 5422 enables timing to be distributed and assured throughout the network and meets stringent frequency and phase synchronization requirements.
OSA 5405 Series
Harnessing our OSA 5405-I/O/MB/S to efficiently migrate away from legacy GNSS RF antennas and coax cables to Ethernet reduces capital expenditure and operating costs.
OSA 5401 Series
Our OSA 5401 is a highly accurate and uniquely efficient small form-factor pluggable (SFP) GNSS receiver and grandmaster clock with the samllest footprint and most compact design on the market. It's also a low-cost solution that consumes minimal energy and needs no additional power source or real estate.
Network infrastructure assurance – ALM
The ALM is designed for maximum power efficiency, it provides real-time, in-service fiber monitoring of the entire optical plant, enabling operators to know immediately if and where issues arise.
Optical Transport
Our FSP 3000 terminals are open. With tunable interfaces, software-defined optics and flexgrid technology, they can easily interoperate not only with our FSP 3000 optical layer but also with any OLS.
Coherent 100ZR
Customers can expand or upgrade 10Gbit/s links to 100Gbit/s without changing the existing optical network infrastructure. Coherent 100ZR wavelengths can be transported over any open line system (OLS).
