Analizor de spectru TV si CATV 1 MHz..1 GHz Deviser DS8831 devisertek ds8831a ds8831b ds8831q ds8831t qam dvbc dtmb

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Analizoare TV si Satelit > DEVISER (10) > Analizor de spectru TV si CATV 1 MHz..1 GHz Deviser DS8831

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Cod: Deviser DS8831A/ DS8831B/ DS8831Q/ DS8831T

Datasheet Produs (*.PDF - 0.99 Mb)

» Specificatii tehnice

1 MHz.. 1 GHz Frequency Range
50 or 75 ohm input impedance
Portable design with DSP technology
Design QAM analysis, spectrum analysis and CATV analysis in one unit
QAM analysis: MER, BER, EVM, Constellation Diagram etc.
Support QAM/ITU-T J.83 ANNEX A/B/C/D and QPSK, COFDM
CATV analysis: CSO/CTB, C/N, HUM, DoM, LEVEL, Cross-Modulation, Auto and Limit Test etc.
Video Analysis Function: Differential Phase/Gain, Chrominanceto-Luminance Delay Inequality
Powerful Spectrum Analysis
6.4” color TFT LCD and USB, LAN Interface
Remote control via LAN port
Mainly for analyzing broadcasting and communication signal
Double scan windows
Fast sweep and peak hold function
Battery and AC power supply

Model	Description
DS8831A	Standard Spectrum Analyzer 50Ω
DS8831B	Spectrum Analyzer 75Ωwith CATV
DS8831Q	Spectrum Analyzer with CATV, DVB-C
DS8831T	Spectrum Analyzer with CATV, DVB-C, DTMB

» Optiuni, Servicii si Accesorii recomandate

Option
Tracking Generator	1000MHz/3000MHz Tracking Signal Source
Workbench	PC management software
Line Selection in CATV	Video Analysis including Differential Phase, Differential Gain, Chrominance-to-Luminance Delay Inequality and Row Triggering function in Spectrum
Narrowband RBW	RBW to 300Hz 100H30Hz VBW to 1Hz
Video output converter	Converting the VGA signal to RCA and S-Video output
CATV Measurement	CATV Indexes
DVB-C Measurement	DVB-C Indexes
DTMB Measurement	DTMB Indexes

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