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Techiwn Spectrum Analyzer TW4900 for comprehensive assessment of the performance of electronic systems


Techiwn Spectrum Analyzer TW4900 for comprehensive assessment of the performance of electronic systems

20000 ~ 40000 / Set ( Negotiable ) Get Latest Price


20000 per Set

1 Set

standard carton


20 Set per Week

T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal


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Product Specification

color : grey scan points : 101~30001

Product Description

Techiwn Spectrum Analyzer TW4900 for  comprehensive assessment of the performance of electronic systems
we try our best to provide products similar to Keysight spectrum analyzer, Rohde & Schwarz spectrum analyzer, Tektronix spectrum analyzer, Anritsu spectrum analyzer.
Product Overview:
Spectrum Analyzer TW4900 has the advantages of broad bandwidth, high solution, high dynamic range, high precision, low phase noise and fast measurement speed. TW4900 can provide the high performance services such as high sensitivity spectrum analysis, power analysis, analog demodulation test, multi-domain analysis, pulse parameter analysis, audio analysis, phase noise testing, millimeter wave frequency extension, noise figure testing and USB power meter. TW4900 use the technology of modular frequency channel and all digital IF to form a high open testing platform. We can choose the different options to improve the testing performance of TW4900, and built test system or secondary development by a variety of digital and analog signal output interface of TW4900. TW4900 has a wide range of applications as follows: aviation, aerospace, communication, radar and navigation. 
Main Features
■ Broad frequency bandwidth range
■ 200MHz analysis bandwidth
■ Excellent testing performance 
■ Full spectrum analysis
■ Multi-domain analysis and signal playback
■ Plentiful function option
■ Flexible analog and digital output interface
■ Convenient operating characteristics
Broad frequency bandwidth range
● 3Hz—50GHz frequency bandwidth range
● 9 kinds of Optional configuration of frequency bands
● low frequency (<4GHz) or full-band preamplifier
● Frequency extension up to 325GHz (options)
200MHz analysis bandwidth
● Flexible Bandwidth to choose from 10Hz to 200MHz
● 10MHz standard analysis bandwidth (40MHz/200MHz, options)
● 64M sample memory depth (256M, options)
● Seamless capture time can be up to a few hours from 1.28 seconds
Excellent testing performance
●The best measurement sensitivity: -152dBm/Hz
● Measurement sensitivity at 50Hz: -127dBm/Hz
● Phase noise: -115dBc/Hz carrier 1****@***kHz offset
● All digital IF design 
●The minimum non-zero span sweep time: 1ms 
●Fastest scan speed: 90times/sec
●The low-frequency transducer frequency time: 50ms (frequency <4GHz)
●Trace can choose detection mode independently
●Network programmable
Full spectrum analysis
● Continuous scanning and FFT step scan
● Fastest sweep time of zero scan: 1μs
●Counting Resolution: 1mHz
●Scan Points: 101*0001
●Up to six tracks
●6 kinds of detection methods, three kinds of average type
●Support time gate measurement
●Occupied bandwidth, channel power, adjacent channel power testing
●Statistical power, burst power, harmonic distortion, third-order inter
modulation, spurious emission testing 
Multi-domain analysis and signal playback
●Display multi-domain parameter of spectrum, instantaneous frequency / amplitude / p
hase, chromatograms
●Chromatogram display for the analysis of signal change with time
●Instantaneous parameter display for the analysis of pulse modulation signal parameters.
●Seamless capture data storage up to 2GB
●Support CSV, DAT storage file format
●Support file playback signal analysis at different time.
●Support communication signal modulation recognition (Option
Plentiful function option
● Phase noise analysis
● Analog demodulation analysis
● Pulse parameter analysis
● Audio analysis
● Frequency extension
●Modulation Recognition 
Flexible analog and digital output interface
● 10MHz140MHz variable IF output
● Demodulated output, support AM / FM demodulation and IQ demodulation
●Detection output, the output video signal scanning synchronization
● Digital signal output1X or 4X fiber output channel, provides broadband IQ data o
f real-time recording from the interface
● External 1.5TB12TB data logger, SSD and HDD two media types 
Convenient operating characteristics
● English language
● Humane automatic tuning and automatic calibration function
● one- quick measurement
● USBLANGPIBK/M output interface 
● Resolution: 1024*768170 degree viewing angle 
Typical Applications: 
● Comprehensive assessment of the performance of electronic systemsTW4900 has a wide range
of applications of comprehensive assessment of the performance of radar and communication.
Providing high sensitivity, wide dynamic range, high precision and high efficiency solution for
testing broadband signals.
● Transmitter and receiver testing and diagnosisplentiful functions of Spectrum analysis,
power measurement module, multi-domain analysis, phase noise testing for the transmitter
and receiver testing and diagnosis. 




Contact Us

Contact Person : Zoe

Company:Hangzhou Techwin Precision Instrument Co., Ltd

Address:Hangzhou, Zhejiang, China,


Zoe < Hangzhou Techwin Precision Instrument Co., Ltd >
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