ADVA is a supplier of optical transport systems, packet network devices and synchronization solutions. Our market-leading technology is applied with major service providers, enterprises, and critical infrastructure. Power utility networks benefit from our experience in resilient, scalable, and transparently managed connectivity networks. ADVA’s fully owned company Oscilloquartz is a unique supplier of assured PNT synchronization technology. Its portfolio was recently extended with PTP power profile, NTP server and IRIG-B interfaces for a seamless digital transformation of the smart grid. In addition, ADVA offers infrastructure assurance solutions for passive monitoring of fiber and other network assets.

Products & Services

  • Secure, high-bitrate optical transport system with open terminals and open line systems
  • Secure and resilient multi-technology packet networks for converging IT and OT
  • Robust, precise synchronization and timing for networks and mission critical applications
  • Infrastructure assurance such as fiber monitoring, secure GNSS timing
  • Single management and control systems for all ADVA network solutions
  • Professional services such as operational support, sync surveys, network planning
  • Unique aPNT+ synchronization and timing platform for communication networks and mission critical applications

Industries Served

  • Fixed and mobile network operators
  • Critical infrastructure such as power utilities, transportation
  • Enterprises, financial markets
  • Governments

Client Testimonials

“The OSA5422 is a 1RU PTP/SyncE/NTP sync and clock source for small/medium sized networks. Legacy interfaces such as the Bits and PPS allow for a transition from legacy to packet switched technology. GPS jamming and spoofing detection along with a multi-band antenna and IP ACL’s offer economical solutions for cyber security threats. My clock of choice.”

– John Lozano, Enterprise Telecommunications, Portland General Electric, USA