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Products Directory 2005

Product categories> Spectrum Analyzers> U3741
Spectrum Analyzers
U3741
Information
Catalog / Document

Overview

Wireless LAN networks, cellular telephones, contactless smart cards, terrestrial digital broadcasts - all of them have become a part of our daily lives, and all of them use high-frequency wireless technology. Diversifying applications and expanding demand for communications devices have exacerbated competition in the market, placing manufacturers under pressure to reduce manufacturing costs. Makers of test and measurement equipment can support increased cost-efficiency by offering faster performance evaluations, thus reducing cost of test and equipment costs. Additionally, demand from device manufacturers has driven a trend for measuring instruments to grow smaller and lighter, so that they may be transported outside the factory, to any location where maintenance and testing work needs to be done.
The U3741 is a 3GHz portable spectrum analyzer that precisely meets to these demands.

Feature

Feature
Upgraded Measuring Speed using high-speed processing
(twice as fast in comparison with our conventional models)
Compact design, lightest (in this class)
Lowest cost Spectrum Analyzer with basic functionality in this class
Main Performance
Frequency range : 9kHz to 3GHz
Noise level : -135dBm (center frequency 1GHz, Pre-Amp ON)
Resolution bandwidths : 100Hz to 1MHz
General Function
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
Option
Model Alphabetical
Description
OPT.15
75Ω Input Impedance

OPT.20
High stability frequency reference

OPT.28
EMC filter

OPT.70
High-Purity Spectrum Analysis

OPT.75
75Ω Tracking Generator

OPT.76
50Ω Tracking Generator

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