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Performance Critical Wireless Network Design, Testing and Optimization


PCTEL RF Solutions develops and provides performance critical test equipment, software, and engineering services for wireless networks. Engineers rely upon PCTEL scanning receivers, drive test software, and interference management solutions to optimize, visualize, and benchmark wireless networks. Our highly-trained engineering services team uses state-of-the-art test, measurement, and design tools to provide engineering services for in-building and outdoor networks. Our commitment to quality, value, and customer service has made PCTEL RF Solutions a trusted vendor for operators worldwide.

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SeeGull® IBflex Scanning Receiver

The SeeGull IBflex scanning receiver is designed for in-building and small cell testing. Quickly identify and solve problems that hinder network performance using IBflex’s comprehensive testing capability. Conduct walk tests more efficiently with its array of features tailored for indoor use. Its enhanced measurements, including Wi-Fi readings, can be used to improve coverage and capacity, maximize customer satisfaction, and increase the long-term revenue potential of in-building wireless networks. While the design and features set of the IBflex are geared towards indoor walk tests, the scanner is fully functional for outdoor or drive test needs without compromising performance and accuracy.


  • Improve in-building testing productivity
    • Test multi-operator networks across all major wireless technologies, plus Wi-Fi
    • Low power consumption and hot swap battery system
  • Reduce user fatigue during walk testing for DAS and small cell deployment with lightweight scanning receiver in a small form factor
  • Maximize LTE throughput with Multiple Input Multiple Output (MIMO) LTE scanner measurements
  • OS support for Windows® laptop and AndroidTM tablet or UE to collect RF data based on specific needs
  • Control and manage the scanner with flexible connectivity using Bluetooth® or USB
  • Store data easily across multiple devices
  • Accurate CDMA/EV-DO measurements with GPS holdover

Windows is a registered trademark of Microsoft Corporation.
Android is a trademark of Google Inc.
Bluetooth is a registered trademark of Bluetooth SIG.


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SeeWave™ | Interference Locating System

PCTEL’s SeeWave is the comprehensive tool for a single user to accurately detect the interfering frequency and locate its exact source. SeeWave utilizes PCTEL's leading edge SeeGull® scanning receiver. A host platform links the scanner to both a direction-finding antenna and a touchscreen tablet. The platform can be held comfortably in one hand while the user operates SeeWave’s intuitive software application. Scanning receiver, host platform, antenna, and tablet combine to create an economical, easy-to-use, and highly effective interference hunting system. It uses advanced spectrum analysis and proprietary algorithms to both identify harmful interference and locate its source. This saves effort, time, and cost for mobile operators working to eliminate interference and maximize network Quality of Service.


  • Enhance network performance by identifying numerous types of interfering signals with advanced spectrum analysis measurements
  • Locate the exact position of interference through triangulation algorithms
  • Identify problems efficiently and quickly by collecting and analyzing results in a variety of playback options
  • Clear uplink and downlink channels on select bands and spectrum ranges for spectrum re-farming using customizable view settings
  • Reduce user fatigue with ergonomic design, using one hand to hold the unit and the other to operate the tablet
  • Increase return on investment of existing PCTEL scanners, adding interference finding to a range of network testing applications


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Registered to ISO 9001

PCTEL RF Solutions’ Quality Management System has been CERTIFIED ISO 9001:2008

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