SeeGull CW Transmitter User Guide
Rev. D PCTEL 6
2 Introduction
2.1 Overview
PCTEL’s SeeGull CW Transmitter supports the design, verification, and optimization of in-building
networks. It emits up to four simultaneous continuous wave signals on any technology or band,
with a frequency range of 400 MHz to 2.7 GHz. This replicates a live network environment for RF
propagation testing. The data can be collected through a PCTEL scanning receiver and
processed using SeeHawk® or third party post processing tools. Results are used to validate or
modify design with optimal antenna locations and coverage capability for each segment of an in-
building cellular network.
2.2 Feature List
• Transmitter mode: Four-Port Continuous Wave.
• Adjustable frequency.
• Standard frequency step: 100 KHz.
• Adjustable output power range: -10 dBm to 10, 12, or 15 dBm depending on frequency
selected.
• Output power accuracy of 1 dBm.
• Up to 24 saved channel configurations for quick access.
• Intuitive interface with LCD display.
• Internal, rechargeable battery.
• Optional external battery for increased operation time.
• Portable and light weight ergonomic design.
• One year PCTEL warranty.
2.3 Safety Compliances
WARNING: These devices have no protection against lightning. Please turn off the CW
Transmitter during a thunderstorm and, if applicable, take the antenna(s) inside before a
thunderstorm approaches. The transmitter itself is not intended for “in weather” outdoor use.