Technology Diversification

Today's communications systems often combine diverse technologies. A corporate network, for example, may incorporate satellite, terrestrial microwave, and leased digital circuits. Applications such as integrated voice/data, legacy systems, and intranets interconnect many diverse devices. To effectively design and implement such systems, in-depth theoretical and practical knowledge is required in multiple technology areas.

Federal Engineering provides this technical diversification through the broad background of our professional staff. FE engineers have been involved in virtually every major common carrier communications network in the United States, a multitude of corporate private networks, the international INTELSAT and INMARSAT networks, and the domestic and international networks of many foreign PTTs. Our implementation experience extends to both analog and digital systems providing voice, data, video, broadcast, and mobile radio communications.

FE TECHNOLOGY EXPERTISE
INTRANET/INTERNET ACCESS
  • ISP RFPs and selection IP addressing schemes DNS and DHCP servers E-mail exchangers
  • WWW servers
DATA COMMUNICATIONS
  • Client/server networking Legacy systems TCP/IP router based networks
  • LANs, MAN's and WANs
FIBER OPTIC COMMUNICATIONS
  • Single mode and multimode trunking and add/drop long haul, WANs, and LANs
  • SONET, ATM, and FDDI
SATELLITE COMMUNICATIONS
  • VSAT networks
  • LEOs (Low Earth Orbit Systems)
  • TVRO networks
  • Distance learning systems
  • INTELSAT and DOMSAT earth stations
  • Fixed and transportable systems
TERRESTRIAL COMMUNICATIONS
  • Telco, CAPs, and Cable TV digital and analog, Frame relay, ATM, and ADSL
  • Carrier and private microwave
SWITCHING SYSTEMS
  • PBX and central office designs
  • Routers, multiplexers, and channel banks
MOBILE RADIO
  • Public safety and private networks trunked, cellular, and PCS systems MDCs (Mobile Data Computers)
  • Tone, voice, and alpha paging systems
VIDEO DISTRIBUTION
  • Desktop, compressed, and full motion video transport, switching and MCUs
  • Distance learning and educational networks
COMMERCIAL SECURITY
  • Firewalls and proxy servers
  • Computer access and user authentication
  • Encryption and call back devices
  • Building access and perimeter control
BROADCAST
  • AM, FM, and television
  • Instructional Television Fixed Service