Communications Engineering

YarCom® Inc. is an expert in design, analysis, inspection, and audits of wired telecommunication infrastructures. You can turn to us for the latest information on designs, inspections, and upgrades for systems like:

Critical infrastructures

  • HF, VHF, and UHF digital radio
  • Cable TV (digital and hybrid  systems, uni & bi-directional)
  • Voice over Internet Protocol (VoIP) - interconnected and intracomm
  • Broadband services
  • Wireless Wide Area Networks (WWAN - WiMax) and Wireless Local Area Networks (WLAN-WiFi)
  • Sensor area networks wired and wireless (WiFi, Bluetooth, UWB, Zigbee)
  • Supervisory Control and Data Acquisition (SCADA) and Industrial Control Systems (ICS)
  • Broadband Over Power Line (BPL)
  • Fiber-optic connections
YarCom® Inc. was selected as the primary RF Design Engineer for the 46 facility Tactical Communications Modernization Project Equipment and Services for Rio Grande Valley Sector, US Customs and Border Protection, 2010-2013.

Service Quality

YarCom® Inc. can be your specialist for connecting:

  • Propagation modeling, analysis, and validation
  • Radio facility planning
  • Interference modeling and mitigation
  • FCC compliance field measurements
  • Life & safety code compliance audits
  • Cable TV franchise compliance inspections
  • Right-of-way audits and capacities (GIS/GPS)
  • Telephone franchise baseline & competition support
  • Designing you the most cost-efficient wired & wireless plant topology

The Last (Wireless) Mile

The last communications mile is rapidly becoming wireless. YarCom® Inc. can help you sort through the many wireless services and issues such as:

  • Cellular, PCS, and cordless phones
  • Wireless local area network (WLAN) - secure and reliable
  • Antenna siting - RF coverage and system capacity
  • Towers & powers - radiation measurements
  • Emergency response communications (CALEA, etc.)
  • Digital TV, HDTV, LPTV, Instructional, etc. 

Integrating New Technologies

 YarCom® Inc. can help you transform your communications operations using techniques that include:

  • 700 MHz, 800 MHz, and other Land Mobile Radio (LMR), etc.
  • Trunking and P25 mobile, location & monitoring services, etc.
  • Mobile IP, 802.11, 802.15, and other wireless data networks
  • Low power broadcasting and traveler information radio service
  • LMDS, MDS, MMDS, 220 MHz, DARS, etc.
  • Microwave, LTTS, DEMS, MAS, BAM, etc.
YarCom® Inc.:  The source for your telecommunications engineering expertise.
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