DSD 72A-SP (STM) Military SONET/SDH Encryption


Strategic-Level SONET/SDH Encryption for Military Networks

Product Features

  • Supports SDH and SONET Protocols
  • Interoperable with rugged industrial and industrial product variants
  • Flexible Configurations
  • Seamless Network Overlay
  • Easy to deploy, monitor, manage
  • Strategic-level Security
  • Optical Transceivers for each Line I/O Interface
  • STM-4 (OC-12) @ 622.08Mbps
  • STM-1 (OC-3) @ 155.52Mbps
  • Encryption Options
  • AES-256 (standard)
  • Integration of national algorithms without  hardware modification (optional)

Optical Data Encryption

DSD 72A-SP (STM) Ruggedized SONET/SDH Encryption

DSD 72A-SP (STM) SDH/SONET encryption is TCC's latest offering in a long line of ruggedized data security devices, designed to reliably operate in the harshest operational environments.

It provides strategic-level path encryption of voice, data and video transmitted over fiber optic networks. Protocol agnostic and with automated, user-friendly, key and device management, DSD 72A-SP (STM) SONET/SDH encryption is a cost-effective, secure communications solution for global mission-critical networks. It is also interoperable with TCC's DSD 72B-SP SONET/SDH encryption family.

KEYNET Optical Manager for Fiber Optic Network Encryption

KEYNET Optical Manager

A secure network with TCC's SONET/SDH Encryption family is centrally and automatically managed with the KEYNET Optical Manager for trusted, user-friendly and intuitive key and device management.


TCC is dedicated to quality products and services. TCC is ISO 9001 certified. ISO 9001, granted to TCC by TUV, is the most stringent standard available for total quality systems in design/development, production, installation and servicing.

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