The Advantest U3741 is a 3GHz portable spectrum analyzer. Designed to meet wireless test demands such as LAN networks, cellular telephones, contactless smart cards, and terrestrial digital broadcasts.



Compact in design

Frequency range: 9kHz to 3GHz

Noise level: -135dBm (center frequency 1GHz, Pre-Amp ON)

Resolution bandwidths: 100Hz to 1MHz

RMS detection supports high-speed, high-stability power measurement

Emission Mask, OBW/ACP, and other limit test functions

USB Interface for saving/recalling configuration files and measurement data