Высокоскоростной анализатор спектра Onefind WF2500Q 4 ~ 1000 МГц цифровой ТВ-анализатор

Описание и отзывы

Характеристики

Onefind WF2500Q High-speed Spectrum Analysis 4 ~ 1000 MHz Digital TV QAM Analyzer

Overview

Integrating multiple functions in a single handheld instrument,the new WF2500Q is a powerful Digital TV QAM Analyzer with a comprehensive measurement suite specifically designed for HFC network testing,troubleshooting, and maintenance.

The WF2500Q's main functions include Enhanced Spectrum Analysis, Analog & Digital TV analysis, DOCSIS 3.0 analysis,Upstream Signal Generator, Ethernet testing, and Auto Test.

The revolutionary EVS function enables users to detect coherent distortions hiding under QAM carriers - without interrupting service. The WF2500Q supports Deviser's PC software toolkit, included with each unit, to make data transfer a snap.

Key features:

•High Speed Spectrum Analysis: 4~1000MHz
•Integrated DOCSIS 3.0 Cable Modem
•Integrated Upstream Signal Generator (no FEC)
•Supports ITU--T J.83 Annex A/B/C
•Error Vector Spectrum: identifies interference signals under QAM carriers, with no break in service
•Auto Test

 

The WF2500Q offers enhanced spectrum analysis performance with a frequency range of 4MHz ~ 1000MHz and sensitivity to signals as low as -55dBmV (@300KHz).

 

The spectrogram provides a scrolling three-dimensional display, allowing users to track frequency and level over time - excellent for analyzing intermittent signals.

 

The WF2500Q supports the ITU-T J.83 Annex A/B/C standard, providing Channel Power, MER, BER, Constellation, and Digital HUM measurements.

The WF2500Q also offers Digital HUM distortion measurement, from the fundamental frequency to 4th harmonic components.

 

 

 

 

 

Company Information

 

 

Mainly products

1 Fusion Splicers

2 OTDR:Chinese /Noyes / JDSU / EXFO /Yokogawa;

3 Fiber Cleaver:INNO/Chinese/Fitel

4 Test instruments: optical power meters/optical laser sources/visual fault locators/PON power meters /cable fault locators;

5 Accessories: patch cords/ fiber optic pigtails/fiber optic adapters/optical attenuators /optic join closures/optical fiber tools;