Previous Projects

Civil & Installation Projects

Ericsson/T-Mobile Modernization:

  • Site Mods, 1000 sites in North California, South California and New Jersey markets
  • Commissioning and Integration of 250+ sites in California and New Jersey markets

Sprint PNW:

  • 2.5 G Upgrades
  • Decommissioning/Commissioning and Integration
  • NV Project

Samsung:

  • Tiger Team – Close Out Packages
  • 2nd Carrier Add, Installation, Integration, Troubleshooting, TX/RX BD Add project

Bechtel:

  • 150 (AT&T) Sites in California Markets
  • Tiger Team and trouble shooting
  • New build sites in California

Verizon:

  • New build sites
  • 135 AWS sites in California market through Crown Castle

Cellular 1:

  • 180 Integration and commissioning services, covering tiger team and troubleshooting
  • 25 construction sites

 RF Design & Optimization

Ericsson (USA) 650 Sites in West - Optimization Project:

  • Reports creation for Clusters and SSV’s
  • Parameter Tuning & neighbor Analysis (INTRA, IFHO & IRAT), identifying swap feeders and pilot pollution
  • Implementing Layer Mangement & Cell designation for multi carrier
  • Provided recommendations to improve coverage and poor quality areas by looking at RSCP & Ec/lo plots
  • Drop call & access failure analysis for both voice and data
  • Implementing tilts, parameter changes, neighbors and checking RSSI, VSWR and alarms through OSS

Ericsson (Canada) 1000 sites - Optimization Projects:

  • Reports creation for Clusters and SSV’s
  • Identifying swap feeders, pilot pollution, poor coverage areas
  • Accessibility, retainability analysis for data
  • Identified missing neighbors, co PCI, High UL RSSI, TA reject, RRC Reestablishment rejects
  • Recommended tilt, azimuth changes to improve RSRP, RSRQ, CINR & UL/DL throughput

Turnkey Optimization Projects:

  • AT&T UMTS Expansion Cluster optimization in Springfield, MO market
  • AT&T UMTS Expansion Cluster optimization in the WABA (Virginia) market
  • WIND Mobile Prelaunch optimization for 3 complete markets
    • Vancouver, BC
    • Calgary, AB
    • Edmonton, AB
  • AT&T UMTS 2nd, 3rd and 4th carriers launch in Oklahoma and Arkansas

MetroPCS LTE:

  • San Francisco
  • Sacramento
  • Los Angeles
  • Boston
  • Detroit
  • Orlando
  • Miami
  • Dallas
  • Philadelphia
  • New York
  • Atlanta

AT&T LTE

  • Orlando
  • Dallas
  • Boston
  • San Francisco

Verizon

  • San Francisco
  • Seattle

UMTS Prelaunch Optimization AT&T and T-Mobile

  • North California
  • South California
  • North Texas
  • South Texas
  • Massachusetts
  • Connecticut
  • New Hampshire
  • Vermont
  • Rhode Island
  • Upstate New York
  • Florida
  • Atlanta
  • Oklahoma
  • Arkansas
  • North Carolinas
  • South Carolinas
  • Oregon
  • Chicago

RNC FOA Upgrade and E911:

  • Austin
  • North Carolinas
  • South Carolinas
  • Chicago
  • Los Angeles
  • Dallas

RNC Migration and re-paranting for end client AT&T, including E911 Testing:

  • New York/New Jersey market
  • Philadelphia market
  • Washington-Baltimore market

UMTS Prelaunch Optimization for Mobilicity

  • Ottawa
  • Toronto
  • Edmonton
  • Calgary
  • Vancouver

CW Testing/Modeling Tuning SHAW

  • Edmonton
  • Calgary

 

Headquarter

3S Network Inc
22757 73nd Ave. S
Suite# E103
Kent, WA 98032
T: 425-643-0230
F: 425-643-0530

Washington (Kent)

3S Network, Inc.
6851 S 220th St.
Kent, WA 98032

T: 425-643-0230
F: 425-643-0530

California

3S Network, Inc.
30398 Esperanza.
RSM, CA 92688

T: 949-916-4561
F: 949-916-4563

Texas

3S Network, Inc
17740 Preston Rd, Unit# 200
Dallas, TX, 75252

T: 972-248-0028
F: 972-248-0038

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