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Vector Network Analyzer TW4650
Vector Network Analyzer
Vector Network Analyzer TW4650
(10MHz~13.5GHz/26.5GHz/40GHz/50GHz)
Product Overview :
Vector Network Analyzer TW4650 include TW4650A( 10MHz ~ 13.5GHz )? TW4650B (10MHz~26.5GHz)?TW4650C(10MHz~40GHz)and TW4650D(10MHz~50GHz. They are new generation of products produced by Techwin based on many years of scientific research and production experience in vector network analyzer. In terms of hardware, brand-new design concept and technical proposal have upgraded key performance indexes (KPI) of complete machine such as measuring speed, dynamic range and measurement stability; in terms of software, embedded computer system (ECS) with high-performance microprocessor chip and Windows-based operating system have greatly improved interconnectivity and easy use of complete machine. Vector Network Analyzer TW4650 provide multiple calibration types including frequency response, single port, response isolation, enhanced response and full two-port calibrations; offer many display formats such as logarithmic amplitude, linear amplitude, standing-wave ratio (SWR), phase, group delay, Smith chart and poplar coordinates, etc.; are designed with several kinds of standard interfaces: including USB, LAN, GPIB and VGA, available in multifunction parameter testing of mixer/converter, active intermodulation distortion and harmonic distortion, gain compression two-dimensional sweep and pulse network S-parameters, which allows it to accurately measure the amplitude-frequency characteristics, phase-frequency characteristics and group delay characteristics of microwave network. They are widely used in the field of transmitting/receiving (T/R) module measurement, measurement of dielectric material properties, measurement of microwave pulse characteristics, photoelectric properties measurement, which is absolutely necessary for the scientific research and production process of phased array radar, communications, microwave and RF components and parts.
Main Features:
Flexible and optional calibration types, compatible with multiple calibration kits
Multi-window, multi-channel test, fast operation for complex test scheme
Available in multiple display formats such as logarithmic amplitude, linear Amplitude, standing-wave ratio (SWR), phase, Smith chart
With USB, GPIB, LAN and VGA display interface
Chinese/English user interface,12.1-inch high resolution touch screen
One-button operation greatly simplified the measurement setting steps with improved efficiency
Available in such functions as pulsed S parameter testing, time domain testing, mixer testing, gain compression two-dimensional sweep, millimeter-wave frequency extension,antenna and RCS measurement
Humanized user interface, easy to operate
Technical Specifications:
TW4650A/B Technical Specifications
Frequency Characteristic
Frequency Range
10MHz~13.5/26.5GHz
Frequency Resolution
1Hz
Frequency Accuracy
±1×10
-7
(23?±3?)
Port Harmonic Suppression
Harmonic Suppression on port 1 and 3
-51dBc(0.01~4GHz)
-60dBc(4~13.5GHz)
-60dBc(13.5~26.5GHz)
Harmonic Suppression on port 2 and 4
-13dBc(0.01~4GHz)
-21dBc(4~13.5GHz)
-21dBc(13.5~26.5GHz)
Port Non-harmonic Suppression
-40dBc(0.01~13.5GHz)
-40dBc(13.5~16GHz)
-30dBc(16~26.5GHz)
Port Power Characteristic
Power Sweep Range
30dB(10~500MHz)
32dB(0.5~4GHz)
38dB(4~10GHz)
37dB(10~13.5GHz)
35dB(13.5~20GHz)
23dB(20~26.5GHz)
Max. Output Power
Frequency range
Filtering mode of port1 and 3
High power mode of port 1and 3
Port 2 and 4
10~50MHz
+1dBm
+9dBm
+13dBm
0.05~4GHz
0dBm
+6dBm
+13dBm
4~10GHz
+13dBm
+10dBm
10~13.5GHz
+8dBm
+8dBm
13.5~20GHz
+6dBm
+5dBm
20~26.5GHz
+2dBm
+0dBm
1dB Compression Level
+10dBm(0.01~13.5GHz)
+10dBm(13.5~16GHz)
+2dBm(16~26.5GHz)
Power Linearity(23?±3?)
±2.0dB
Pulse Characteristic
Pulse Width Setting Range
33ns~60s
Pulse Transition Time (10%-90%)
30ns
Pulse on/off Ratio
64dB(0.01~4GHz)
80dB(4~13.5GHz)
80dB(13.5~26.5GHz)
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Signal Generator
RF Signal Generators TW4100
Synthesized Signal Generator TW4200
Function Generator TW4300
Vector Signal Generator TW4400
Spectrum Analyzer
Spectrum Analyzer TW4900
Spectrum Analyzer TW4930
Portable Spectrum Analyzer TW4950
Vector Network Analyzer
Vector Network Analyzer TW4600
Vector Network Analyzer TW4650
Power Measurement
USB Power Sensor TW2040
Microwave Power Meter TW2400
Fiber Laser
Single Frequency Fiber Laser
1.0μm Single Frequency Fiber Laser
1.5μm Single Frequency Fiber Laser
CW Fiber Laser
1.0μm Single Mode CW Fiber Laser
1.5μm Single Mode CW Fiber Laser
Pulse Fiber Laser
1064nm Short Pulse Fiber Laser for LiDAR
1550nm Short Pulse Fiber Laser for LiDAR
Fiber Amplifier
1.0μm Fiber Amplifier
1.0μm High Power Pulse Fiber Amplifier
1.0μm High Power Single Frequency Polarization Maintaining Fiber
1.5μm Fiber Amplifier
1.5μ High Power Pulse Fiber Amplifier
1550nm Long Pulse Single Frequency PM Fiber Amplifier
C-Band Preliminary EDFA
C-Band Booster EDFA
C-Band High Power Optical Fiber Amplifier
C-Band PM Optical Fiber Amplifier
L-Band Optical Fiber Amplifier
Raman Fiber Amplifier
Laser Source
1064nm Pulsed Laser Source Module
Single Mode Diode Laser Source
High Stability Diodes Laser Source
ASE Broadband Light Source
1.0μm ASE Broadband Light Source
2.0μm ASE Broadband Light Source
C+L Band ASE Broadband Light Source
C Band ASE Broadband Light Source
L Band High Stability ASE Light Source
SLD Broadband Light Source
SLD Broadband Light Source 2
Pump Diode Laser Source
980nm High Stability Single-mode Pump Laser Source
975nm High Stability Single-mode Pump Laser Source
Pulsed Laser Source Module
Pump and Signal Combiner
PM(1+1)×1 Pump and Signal Combiner
PM(2+1)×1 Pump and Signal Combiner
3×1(4×1) Pump and Signal Combiner
(6+1)×1 Pump and Signal Combiner
7 ×1 Pump and Signal Combiner
Active(2+1)×1 Pump and Signal Combiner
Cable and Antenna Analyzer
Cable and Antenna Analyzer TW3300
Fusion Splicer
Fusion Splicer TCW-605
Fusion Splicer TCW-605C
Fusion Splicer TCW-605S
Fiber Cleaver FC-306
Fiber Cleaver TC-306
Fiber Testing Instrument
OTDR TW3100
OTDR AQ7275
Power Meter TW3208
Cable Fault Locator TW3304N
Optical Fiber Identifier TW3306A
Visual Fault Locator TW3105P
Optical Fiber Talk Set TW4103
PON Power Meter TW3212B
Optical Variable Attenuator TW3303
OpticalToolKitTC-403
Optical Tool Kit TC-408
Laser Sourcer TW3109
Cables
Fiber Cable
ADSS
OPGW
Fiber Coupler
PLC Splitter
Patch Cord
Fast Connector
Splice on Connector
Coaxial Cable
Trunk Cable
Feeder Cable
Power Cable
Thermal Stripper
Thermal Stripper
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