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Techwin Spectrum Analyzer For Signal Test

Supplier From China
Jan-07-20

Techwin TW4950 Portable Spectrum Analyzer for signal and equipment test

We will try our best to provide products similar to Keysight Portable Spectrum Analyzer like X-Series and BSA, Rohde & Schwarz Portable Spectrum Analyzer like FSW, FSWP and FSMR, Tektronix Portable Spectrum Analyzer like RSA 308B, RSA7100 and RSA 5000B,  Anritsu Portable Spectrum Analyzer like MS2850A, MS2840A and MS2830A.

You will probably see us at the following exhibitions: EUMV in Europe , IMS in USA, MWC in Spain, EMV in Germany and so on.

Overview of Portable Spectrum Analyzers advantages and functions :
Techwin TW4950 series spectrum analyzer has many advantages: wide frequency range, high peroformance index, high sweep speed, various functions, and easy operation. In terms of performance index, it has excellent displayed average noise level, low phase noise, and high sweep speed. In terms of measurement functions, it has measurement functions of spectrum analyzer, inteference analyzer, AM/FM/PM analyzer, power meter, channel scanner etc. as well as intelligent measurement functions of channel power, occupied bandwidth, adjacent-channel power ratio, tune&listen, emission mask, and carrier-to-noise ratio etc. Techwin TW4950 apots the integrated design of 8.4 inch LCD and capative touch screen, which improves the display definition and operation convinience. It is handheld, compact and light, with flexible power supply, which is very suitable for field work.

Portable Spectrum Analyzers Main Characteristics :
Wide frequency range: from 9kHz to 44GHz, 4 models
Low displayed average noise level: -163dBm@1Hz RBW(typical)
Excellent phase noise performance: -106dBc/Hz@100kHz frequency offset@1GHz carrier
High sweep speed: for 1GHz span, shortest sweep time

Price and Minimum Quantity

Price: $30000
MOQ: Not Specified

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Portable Spectrum Analyzer for signal and equipment test
We will try our best to provide products similar to Keysight Portable Spectrum Analyzer, Rohde & Schwarz Portable Spectrum Analyzer, Tektronix Portable Spectrum Analyzer,  Anritsu Portable Spectrum Analyzer.

Overview of Portable Spectrum Analyzers advantages and functions :
Techwin TW4950 series spectrum analyzer has many advantages: wide frequency range, high peroformance index, high sweep speed, various functions, and easy operation. In terms of performance index, it has excellent displayed average noise level, low phase noise, and high sweep speed. In terms of measurement functions, it has measurement functions of spectrum analyzer, inteference analyzer, AM/FM/PM analyzer, power meter, channel scanner etc. as well as intelligent measurement functions of channel power, occupied bandwidth, adjacent-channel power ratio, tune&listen, emission mask, and carrier-to-noise ratio etc. Techwin TW4950 apots the integrated design of 8.4 inch LCD and capative touch screen, which improves the display definition and operation convinience. It is handheld, compact and light, with flexible power supply, which is very suitable for field work.
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Portable Spectrum Analyzers Main Characteristics :
Wide frequency range: from 9kHz to 44GHz, 4 models
Low displayed average noise level: -163dBm@1Hz RBW(typical)
Excellent phase noise performance: -106dBc/Hz@100kHz frequency offset@1GHz carrier
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We try to supply spectrum analyzer similar to keysight spectrum analyzer, Rohde & Schwarz spectrum analyzer, Tektronix spectrum analyzer, Anritsu spectrum analyzer

Product Overview:
Techwin TW4950 series spectrum analyzer has many advantages: wide frequency
range, high peroformance index, high sweep speed, various functions, and easy
operation. In terms of performance index, it has excellent displayed average noise
level, low phase noise, and high sweep speed. In terms of measurement functions, it
has measurement functions of spectrum analyzer, inteference analyzer, AM/FM/PM
analyzer, power meter, channel scanner etc. as well as intelligent measurement
functions of channel power, occupied bandwidth, adjacent-channel power ratio,
tune&listen, emission mask, and carrier-to-noise ratio etc. Techwin TW4950 apots the
integrated design of 8.4 inch LCD and capative touch screen, which improves the
display definition and operation convinience. It is handheld, compact and light, with
flexible power supply, which is very suitable for field work.
Techwin TW4950 can be used for signal and equipment test in the fields of aerospace,
microwave & stallite communication, radio communication, radar monitoring,
electronic countermeasures & reconnaissance, and precision guidance.

Main Characteristics:
Wide frequency range: from 9kHz to 44GHz, 4 models
Low displayed average noise level: -163dBm@1Hz RBW(typical)
Excellent phase noise performance: -106dBc/Hz@100kHz frequency
offset@1GHz carrier
High sweep speed: for 1GHz span, shortest sweep time
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Specification
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Frequency
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Resolution 1Hz
Frequency Span
Frequency Span Range 0Hz, 100Hz to 3GHz
Uncertainty ±span/(sweep points-1)
SSB Phase Noise -80dBc/Hz (10 kHz offset, fc=1.0GHz)
Bandwidth
Resolution Bandwidth (-3dB) 10Hz ~ 1MHz,  step 1-3-10, 
RBW Uncertainty 10%, nominal (RBW>1kHz)
20%, nominal(RBWâ?¥10Hz, sweep timeâ?¥5s)
Video Bandwidth (-3dB) 1Hz to 1MHz,  step 1-3-10
Amplitude
Range DANL to +30dBm
Maximum Input Level DC Voltage: 50V
CW RF Power: +30dBm (1.0W)  
Max.Damage Level: +40dBm (10W) 
Displayed Average Noise Level (DANL)
DANL (Preamplifier Off)  typ. -125 dBm  
DANL (Preamplifier On) typ. -135 dBm
Reference Level Range -100 dBm to +30 dBm, step 1 dB
Sweep
Sweep Time Range 10 ms to 3000 s (100Hzâ?¤Spanâ?¤3GHz)
20 Î¼s to 3000 s (Span=0 Hz)
Sweep Time Uncertainty 5%, nominal (100Hzâ?¤Spanâ?¤7.5GHz)
0.5%, nominal (Span=0 Hz)
Sweep Mode Continuous, Single
Trigger
Trigger Source Free, Video, External
External Trigger Level 5 V TTL level
Advanced Measurement
Channel Power, Adjacent Channel Power, N-dB bandwidth, Occupied Bandwidth
EMI  200Hz, 9kHz, 120kHz
Input/Output
RF Input Impedance 50 Î©
Standard frequency  Frequency: 10MHz
-3dBm to +3dBm (output)
Interface
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General Characteristic
Power Supply Input Voltage: AC100V to 240V
Frequency: 50/60Hz (1±10%)
Power Consumption: 35W
Dimension & Weight 363*154*327 mm, Approx. 6.0 kg
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