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Site Surveys – Our Process

Bar Code Direct surveys include the following elements:

Location
Bar Code Direct reviews the floor plan and identifies the best access point locations for optimal WiFi coverage and maximum RF signal strength.

Environmental Factors
Bar Code Direct wireless engineer determines the signal-to-noise ratio and considers the factors that can disrupt coverage and interfere with radio frequency signals. This includes building construction materials, types of products in the building, racking systems, and freezers. They also evaluate any other RF or wireless devices already installed to ensure no co-channel interference.

Propagation Frequencies Testing
The spectrum analysis engineer physically tests the propagation frequencies and determines where to place the access points. They will also decide what direction to point the antenna to maximize wireless signal coverage and data rate throughput.

Specifications
If needed, Bar Code Direct will carefully develop specifications for the required network layout and cabling.

Final Report
At the completion of the wireless LAN survey, a written report includes:

  • Administrative details
  • Survey equipment data
  • Site survey results
  • Surveyor’s notes
  • Suggested wireless site survey equipment with specifications
  • Customer supplied system components
  • WiFi locations
  • Network cabling information
  • Technical support information
  • Hardware support information
  • Scheduling terms and conditions
  • A series of CAD drawings showing the coverage pattern for each radio transceiver on the day of the survey

Express Site Surveys

Onsite visits aren’t possible? Bar Code Direct’s Express Site Survey uses a series of telephone based consultations and customer-supplied site drawings to make recommendations. Based on this information, our engineers determine the transceivers’ optimal positioning for adequate RF propagation.
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Bar Code Direct Changes Name to Peak Technologies, LLC

Bar Code Direct is excited to announce that we are in the process of changing our name to Peak Technologies, LLC. 

Bar Code Direct joined the Peak Technologies portfolio one year ago, and over this time we have focused on leveraging the strengths and resources of Peak Technologies’ growing portfolio of companies to increase our solutions offering, geographic presence, and partner ecosystem to better serve our customers.  As we transition to the new Peak Technologies name, we will be updating our website to better reflect our collective end-to-end capabilities including an extensive portfolio of digital supply chain, mobility and retail solutions.