SU4300 Series Noise Source
Simulate signal noise
In system of telecommunication, to ensure the stable working of device, the MF (Medium-Frequency) Noise Source is needed, which is used to simulate the satellite noise, so as to confirm a suitable SNR (Signal to Noise Ratio) for measuring the error rate to demodulator.
FEATURES
Simulate the signal noise in the satellite communication
Simulate the signal noise in microwave communication and scattering communication
Gauss white noise generated by thermal noise of amplifier
Arbitrary Waveform Generators
TFG6900A
With Direct Digital Synthesis technique (DDS)ï¼?large scale integrated circuits and soft-core embedded system (SOPC), TFG6900A series are of the excellent technical performances and powerful function characteristics which are necessary for the fast measurement. TFT-LCD interface can show the illustration of output waveform and parameters. Keypads and knob are convenient for operation.
Arbitrary Waveform Generators
Arbitrary Waveform Generators China
Arbitrary Waveform Generators for sale
FEATURES
4.3High resolution TFT LCD display
Two independent channels output, same characteristic
1μHz frequency resolution for whole range
120 MSa/s sampling rate, 14 bits vertical resolution
5 standard waveforms, 50 built-in and 5 user-defined arbitrary waveforms
FM, AM, PM, PWM, Sum, FSK, BPSK and SUM Modulation, sweep and burst function
Channel coupling and combine features on CHB
Build in 350MHz frequency counter
Arbitrary Waveform Edit PC Software
Standard interface: USB Host, USB Device and RS-232
Synthesized Signal Generators
TFG3630
TFG3630 synthesized signal generators with PLL technique and use the FPGA to control screen display and output, with excellent technical performances and powerful function which are necessary for the experimental detection circuit and device detection. Large color LCD interface can show a variety of working parameters. Keypads and knob are convenient for operation.
China Digital Multimeters
China Frequency Characteristic Analyzer
China Frequency Counter
Features
Frequency resolution: 3Hz
Unlimited measurement range: digital setting directly for the whole range.
Non-intergraded process: up to the stable value immediately when switching, continuous signal phase and amplitude without deflection.
Sweep characteristics: with the function of frequency sweep and power sweep. Start point and stop point can be set arbitrarily.
Modulation characteristics: pulse modulation signal with user-defined can be output.
Operation mode: key operation, TFT-LCD interface, direct digital setting, continuous adjustment by knob.
High reliability: large scale integrated circuit, SMT, high reliability and long service life.
Communication port: USB device , RS232 and GPIB (optional)
Specifications
Frequency
Range 25MHz~3GHz
Resolution 3Hz
Accuracy ±5ppm
Stability 1Ã?10-7
Reference Frequency Reference Output:
Frequency: 10MHz
Level: >0dBm
Port: BNC connector
Reference Input:
Frequency: 10MHz
Power: -3 ~+7dBm
Input Port: BNC connector
Impedance(nominal): 50Ω
Phase Noise -90dBc~-115dBc Offset20 kHz
Spurious Harmonic:
SU5000
Suin supplies the electronic test and measurement instruments, which include signal generator, power analyzer, spectrum analyzer, power supply, function generator, digital multimeters and other instruments
Pulse/Pattern Generators
SU5101/5102 SU5202G SU5302 SU5303
Channel 1/2 2 2 1
Waveform
Pulse Single/Dobule, Logic Positive /Negative, Positive/Negative Polary Single/Dobule, Logic Positive /Negative Logic Positive /Negative
Edge Time â?¤10ns â?¤10ns 8ns ~ 1ms 8ns ~ 1ms
Overshoot â?¤ 10% â?¤ 10% â?¤ 10% â?¤ 5%
Time
Pulse Period 20ns ~ 10000s (frequency range: 0.1mHz ~ 50MHz)
Time Interval 5ns ~ 9999.5s 8ns ~ 9999.5s
Resolution 5ns (Low range), 10μ;s (High range) 4 digits�best case 0.1ns
Interval Error ± (TÃ?5Ã?10-5 + 5ns)(Low range), ±(TÃ?5Ã?10-5 + 10μ;s) (High range) ±(TÃ?5Ã?10-5+5ns)
Pattern Function
N/A Length:4095bits Length:16384bits
Format:NRZ Format:NRZ, RZ
Rate:100mHz ~ 50MHz Rate:2mHz ~ 50MHz
Resolution: 0.1Hz
Amplitude Offset
Amplitude Range 50mV ~ 10V(High Z) 50mV ~ 5V (50Ω) 50mV ~ 5V (50Ω) 50mV ~ 5V (50Ω)
Offset Range 50mV ~ 10V(High Z) 50mV ~ 5V (50Ω) 50mV ~ 5V (50Ω) -5V~ 5V (50Ω)
Output Impedance 50Ω
TTL
TTL/COMS Level Low Levelâ?¤ 0.3V, High Levelâ?¥3.0V (high impedance load)
Output Impedance 50Ω
Burst
Burst Count 2 ~ 65000 cycles
Burst Mode Continuous, Signle
EXT. STD Input
Frequency 10M mutiple
Amplitude â?¥0.5Vrms
Trigger
Trigger Mode Internal, External, Manual
Ext. Trigger Input Frequency: 1Hz ~ 10MHz (Square), Amplitude: 1Vpp ~ 20 Vpp
Input Impedance �100kΩ
General Characteristics
Power AC220V(1±10%), 50Hz(1±5%),â?¥50VA
Display VFD 5.7' TFT LCD 5.7' TFT LCD 4.3' TFT LCD
Optional Interface USB, GPIB RS232(Standard),GPIB RS-232(Standard) RS232(Standard),GPIB
Dimension & Weight 254Ã?103Ã?384mm, Approx.3 kg 330Ã?155Ã?300mm,Approx.4.2kg 450Ã?100Ã?475mm, Approx.6.0 kg
TFG3600
Combine with DDS and PLL techniques
1500MHz Maximum Frequency
1ppm High Accuracy, Less Distortion
Dual Independent Outputs
AM, FM, FSK, PSK Modulation
User can set accurate pulse width, burst signal as numbers
USB Device, RS-232
Function Generators
Combine with DDS and PLL techniques
1500MHz Maximum Frequency
1ppm High Accuracy, Less Distortion
Dual Independent Outputs
AM, FM, FSK, PSK Modulation
User can set accurate pulse width, burst signal as numbers
USB Device, RS-232
SPECIFICATIONS
CHA
TFG3605 TFG3615 TFG3610
Frequency
Range Sine 1μHz ~ 500MHz 1μHz ~ 1500MHz 1μHz ~ 1000MHz
Square 1μHz ~ 80MHz
Resolution 1μHz (carrier frequency�80MHz)
1Hz (carrier frequencyundefined80MHz)
Accuracy ±1ppm, Frequencyâ?¥1.0kHz
±50ppm, Frequencyï¼?1.0kHz
Sine Output Level
Range Freqâ?¤500MHz -127dBm ~ +13dBm(-127dBm ~ -117dBm typical)
Freqâ?¤1000MHz -110dBm ~ +13dBm(-100dBm ~ -110dBm typical)
Freqâ?¤1500MHz -105Bm ~ +10dBm(-100dBm ~ -105dBm typical)
Resolution 0.1dB
Accuracy Freqâ?¤300MHz setting ±1dBm (output level +13dBm~-105dBm)
Freqâ?¤1500MHz setting ±1.5dBm (output level +13dBm~-80dBm)
setting ±2.5dBm (output level -80dBm~-100dBm)
Stationary Wave Ratio (SWR) < 1.8
Sine Spectrum Purity
Harmonic
SM2000A Serial AC Millivolt Meter
SM2030A is suitable for measuring of RMS value
voltage of Sine waveform that the frequency
range is 5Hz~3MHz (5Hz~5MHz for SM2050A)
. They all have the switch function between automatic
and manual and automatic decimal positioning,
as well as three-digit or four-digit display.
Spectrum Analyzer
Spectrum Analyzer for Sale
Spectrum Analyzer Supplier
Spectrum Analyzers
Spectrum Analyzers China
Universal Frequency Counter
FEATURES
VFD Two Display, Dual Independent Channels
Auto/Manual Ranging can be selected
Multiple display result with different units
High Frequency Range from 5Hz to 5MHz
Standard Interface RS-232
SPECIFICATIONS
SM2030A SM2050A
Frequency Range 5Hz ~ 3MHz 5Hz ~ 5MHz
Measurement Range
AC Voltage 50µV ~ 300V
Scale 3mV, 30mV, 300mV, 3V, 30V, 300V
dBV -86dBV ~ 50dBV(0dBV=1V)
dBm -83dBm ~ 52dBm(0dBm=1mW 600Ω)
Vpp 140µV ~ 850V
Voltage Measurement Error
â?¥5Hz ~ 100Hz ±2.5% reading ± 0.8% range
>100Hz ~ 500kHz ±1.5% reading ± 0.5% range
>500kHz ~ 2MHz ±2.0% reading ± 1.0% range
>2MHz ~ 3MHz ±3.0% reading ± 1.0% range
>3MHz ~ 5MHz ±4.0% reading ± 2.0% range
Resolution
Range 3 1/2 digits Display 4 1/2 digits Display
3mV 0.001mV 0.0001mV
30mV 0.01mV 0.001mV
300mV 0.1mV 0.01mV
3V 0.001V 0.0001V
30V 0.01V 0.001V
300V 0.1V 0.01V
Damage Voltage
3V ~ 300V 350Vrms (5Hz ~ 5MHz)
3mV ~ 300mV 350Vrms (5Hz ~ 1kHz)
35Vrms (1kHz ~ 10kHz)
10Vrms (10kHz ~ 5MHz)
General Characteristics
Power AC220(±10%)V, 50 (1±5%)Hz,
SA5052
SA5052 is fast and high accuracy, multi-function and auto measurement instrument for Voltage, Current, Resistance, Frequency. The simple front panel and convenient operation support the demand in measurement.
Brief Introduction
Digital Multimeter
SA5052 is fast and high accuracy, multi-function and auto measurement instrument for Voltage, Current, Resistance, Frequency. The simple front panel and convenient operation support the demand in measurement.
Measurement Functions:
DC Voltage: 0.1V, 1V, 10V, 100V, 1000V.
AC Voltage: 0.1V, 1V, 10V, 100V, 750V.
DC Current: 10mA, 100mA, 1A, 10A.
AC Current: 10mA, 100mA, 1A, 10A.
2 & 4 wire resistance: 100Ω, 1KΩ, 10KΩ, 100KΩ, 1MΩ, 10MΩ, 100MΩ.
Frequency: 3Hz-1MHz.
Period
Diode
Continuity
Thermocouple and Temperature
SPECIFICATIONS
SA5052
5 1/2 digits
Basic Function Range Best Accuracy
± (% reading + digits)
DC Voltage 100mV/1V/10V/100V/1000V ± (0.01% + 4)
AC Voltage 100mV/1V/10V/100V/750V ± (0.1% + 100)
DC Current 10mA/100mA/1A/10A ± (0.05%+8)
AC Current 10mA/100mA/1A/10A ± (0.3%+150)
Resistance 100Ω/1KΩ/10KΩ/100KΩ/ ± (0.02%+6)
1000KΩ/10MΩ/100MΩ
Capacitance 2nF/20nF/200nF/2uF/10uF ± (0.8%+10)
Frequency 3Hz-1MHz ± (0.005%+8)
Temperature -200 ~ 800
Features
Reading Rate 500 reading/s
Auto Range
Diode
Continuity
Null
Trigger
Save/Read
Math MAX.MIN,Null,dB, dBm, MX+B,Limit Test
General Characteristics
Safety IEC61010-1: 2001, CAT â? 1000V/CAT â?¡ 600V, Class of pollution: 2
Interface USB, RS-232, GBIP (optional)
Power 110 V/220 V (1± 10%), 50 Hz/60 Hz, 15 VA
Dimension & Weight 260Ñ?106Ñ?375 mm, 3.0 kg
SK3323J/3325J Programmable Linear DC Power Supply
SK3323J/3325J Programmable Linear DC Power Supplies are widely applied in national defense, institution, university and factory, especially in the areas of computer measuring and automatic control system as DC power supply.
FEATURES
* Three outputs, the maximum power is up to 338W
* Lowe Ripple and Noise: â?¤1mV / â?¤3mA
* Standard Timing Output
* Comprehensive over-voltage and over-temperature protection
* Fully remote control interface: LAN, USB and RS-232
* 5 digit LED display can show voltage, current and power simultaneously.
SPECIFICATIONS
Model SK3323J SK3325J
Channel CH1 0~32V/0~3A 0~32V/0~5A
CH2 0~32V/0~3A 0~32V/0~5A
CH3 0~6V/0~3A
Line Regulation Voltage CH1, CH2,CH3 â?¤1Ã?10-4+3mV
Current CH1, CH2,CH3 �1�10-4+500μA
Load Regulation Voltage CH1 â?¤1Ã?10-4+3mV â?¤1Ã?10-4+5mV
CH2
CH3 â?¤1Ã?10-4+3mV
Current CH1, CH2,CH3 �1�10-4+500μA
Programming/Readback Accuracy Voltage CH1 â?¤±(0.05%+20mV)
CH2
CH3 â?¤±(0.05%+20mV)
Current CH1 â?¤±(0.3%+5mA) â?¤±(0.3%+10mA)
CH2
CH3 â?¤±(2%+20mA)
Ripple and Noise Voltage â?¤1mV
Current â?¤3mA
Display resolution Voltage 1mV
Current 1mA
Display Digits Voltage 5 digits
Current 4 digits
Other function Timing Output
Over temperature Protection (Realize through hardware)
Over voltage Protection
General Characteristics Rated Voltage 220-230 (198-242)V
Rated Power 0.5kW 0.7kVA 0.6kW 0.8kVA
Rated Frequency 50 (45-60) Hz
USB charging Interface 5V 2A
Remote Interface LAN, USB, RS-232 (standard)
Dimension 256Ã?160Ã?440mm3
Weight 9KGs 10KGs
SK10000
SK13530 programmable power supply is a new generation of programmable DC power supplies. It protects itself by warning and cutting off output once fun controlling module gets fault, transistor over-heating, and internal bus gets fault. It is of programmable CV/ CC adjustable step.
Brief Introduction
Programmable DC Power Supplies SK13530 programmable power supply is a new generation of programmable DC power supplies. It protects itself by warning and cutting off output once fun controlling module gets fault, transistor over-heating, and internal bus gets fault. It is of programmable CV/ CC adjustable step. The two working states, CV and CC, can be switched varying with the load. Meantime, the external voltage sampling terminal is supplied to output stable voltage for user load within the range of wire voltage drop.
SK13530 programmable power supplies are widely applied in national defense, institution, university and factory, especially in the areas of computer measuring and automatic control system as DC power supply.
Features
All digital controlled, output 1mV/1mA step
High stability, Low drift
LED display the voltage/current and working status visually
Intelligent temperature controlled fun with low noise
Storage and recall function
OVP (Over Voltage Protection) function
Keypad locked function to avoid the misoperation
Standard RS232 interface, optional USB
SPECIFICATIONS
Model SK11204 SK16008 SK13515 SK12025
Output Range 120V/4A 60V/8A 35V/15A 20V/25A
Output Power 500W
Resolution 1mV/1mA
Source Effect
CV â?¤1Ã?10-5+1mV
CC â?¤1Ã?10-5+3mA
Load Effect
CV â?¤1Ã?10-4+3mV( Sense On)
â?¤1Ã?10-4+30mV( Sense Off)
CC â?¤1Ã?10-4+3mA
Period and Random Deviation (PARD)
CV â?¤1mV
CC â?¤6mA
Accuracy
Voltage â?¤±ï¼?0.05%+10mVï¼?
Current â?¤±ï¼?0.2%+50mAï¼?
OVP â?¤±ï¼?0.5%+0.5Vï¼?
General Characteristics
Power AC220V(1±10ï¼?)V,50(1±5ï¼?)Hz
Interface RS-232 (standard) USB (option)
Dimension & Weight 225Ã?153Ã?650 mm, Approx 25kg
Spectrum Analyzer SA9130 Series
The new high-performance Spectrum Analyzer SA9130 Series were developed with all-digital IF technology to meet demanding customer requirements, its professional bench type, compact size, elegant outlook to show our well design. We can also provide rf spectrum analyzer.
Suin is a China supplier and manufacturer of 3 ghz Spectrum Analyzer,Rf Spectrum Analyzer, digital spectrum analyzer. Preamplifier and EMI filter are standardly configured. If you want to know more about cheap spectrum analyzer, welcome to contact us.
Features
*Frequency range from 9kHz to 3.0 GHz
*-160dBm Display Average Noise Level (Min.)
*< -100 dBc/Hz @10 kHz Offset Phase Noise (Typ.)
*Total Amplitude Accuracy < 0.8 dB
*Preamplifier and EMI filter are standardly configured.
Specification
SA9130
Frequency
Range 9kHz to 3.0GHz
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 μs 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 Ω
Standard frequency Frequency: 10MHz
-3dBm to +3dBm (output)
Interface
Type USB Host & Device, LAN, VGA, RS-232 (only SA9100 series available)
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
Programmable DC Power Supplies
Brief Introduction
SK13530 programmable power supply is a new generation of programmable DC power supplies. It protects itself by warning and cutting off output once fun controlling module gets fault, transistor over-heating, and internal bus gets fault. It is of programmable CV/ CC adjustable step. The two working states, CV and CC, can be switched varying with the load. Meantime, the external voltage sampling terminal is supplied to output stable voltage for user load within the range of wire voltage drop.
SK13530 programmable power supplies are widely applied in national defense, institution, university and factory, especially in the areas of computer measuring and automatic control system as DC power supply.Â
Features
All digital controlled, output 1mV/1mA step
High stability, Low drift
LED display the voltage/current and working status visually
Intelligent temperature controlled fun with low noise
Storage and recall function
OVP (Over Voltage Protection) function
Keypad locked function to avoid the misoperation
Standard RS232 interface, optional USB
SPECIFICATIONS
Model SK11204 SK16008 SK13515 SK12025
Output Range 120V/4A 60V/8A 35V/15A 20V/25A
Output Power 500W
Resolution 1mV/1mA
Source Effect
CV â?¤1Ã?10-5+1mV
CC â?¤1Ã?10-5+3mA
Load Effect
CV â?¤1Ã?10-4+3mV( Sense On)
â?¤1Ã?10-4+30mV( Sense Off)
CC â?¤1Ã?10-4+3mA
Period and Random Deviation  (PARD)
CV â?¤1mV
CC â?¤6mA
Accuracy
Voltage �±�0.05%+10mV�
Current �±�0.2%+50mA�
OVP �±�0.5%+0.5V�
General Characteristics
Power AC220V(1±10�)V,50(1±5�)Hz
Interface RS-232 (standard) USB (option)
Dimension & Weight 225Ã?153Ã?650 mm, Approx 25kg
Model SK11206 SK16012 SK13520 SK12035
Output Range 120V/6A 60V/12A 35V/20A 20V/35A
Output Power 750W
Resolution 1mV/1mA
Source Effect
CV â?¤1Ã?10-5+1mV
CC â?¤1Ã?10-5+3mA
Load Effect
CV â?¤1Ã?10-4+3mV( Sense On)
â?¤1Ã?10-4+30mV( Sense Off)
CC â?¤1Ã?10-4+3mA
Period and Random Deviation  (PARD)
CV â?¤1mV
CC â?¤6mA
Accuracy
Voltage �±�0.05%+10mV�
Current �±�0.2%+50mA�
OVP �±�0.5%+0.5V�
General Characteristics
Power AC220V(1±10�)V,50(1±5�)Hz
Interface RS-232 (standard) Â USB (option)
Dimension & Weight 325Ã?153Ã?650 mm, Approx 30kg
Model SK11208 SK16016 SK13530 SK12050
Output Range 120V/8A 60V/16A 35V/30A 20V/50A
Output Power 1000W
Resolution 1mV/1mA
Source Effect
CV â?¤1Ã?10-5+1mV
CC â?¤1Ã?10-5+3mA
Load Effect
CV â?¤1Ã?10-4+3mV( Sense On)
â?¤1Ã?10-4+30mV( Sense Off)
CC â?¤1Ã?10-4+3mA
Period and Random Deviation  (PARD)
CV â?¤1mV
CC â?¤6mA
Accuracy
Voltage �±�0.05%+10mV�
Current �±�0.2%+50mA�
OVP �±�0.5%+0.5V�
General Characteristics
Power AC220V(1±10�)V,50(1±5�)Hz
Interface RS-232 (standard) Â USB (option)
Dimension & Weight 425Ã?150Ã?665 mm, 34kg
Frequency Characteristic Analyzer
SA8320 Logic Analyzer
The logic analyzer is mainly used to test digital logic signal, there are 32 input channels at least and up to more 100 channels for some devices, and signal between each channels are closely related. The waveform of logic signal is the pulse waveform with different width and voltage amplitude is changeless usually, so the logic analyzer wonâ??t concern on this part and only for the mutual time-series relationship of signal in each channel.
FEATURES
Large scale integrated circuit, FPGA, SOPC, high speed and large memory
Perfect function of start, trigger and delay to track and take the concerned data effectively
32 data sampling channels, 2 external clock channels
A fast and effective debugging tool for hardware and software of MCU
5.7â?? color LCD display, the resolution 320Ã?240 points
USB Device and RS-232
SPECIFICATIONS
SA8320
Input
Input Channel 32 data sampling channels, 2 external clock channels
Threshold  Voltage 6 independent and adjustable threshold voltages
Adjustable Range: -6V ~ +6V
Resolution: 0.1V
Input Impedance R ^ >100 kΩ, C ^
Power Quality Analyzer SA2100
Power Quality Analyzer Fast Sampling, portable and handheld
Brief Introduction
SA2100 Power Quality Analyzer is the professional potable device to measure and analyze the power system quality, supply the harmonics analysis and power quality data analysis, also provide big memory for the data storage, which is used to make the long term logger measuring to power system. The PC software can simply upload the data to PC for full analysis.Â
Main FeaturesÂ
Waveform real-time display(4 voltages/4 currents)
Half-period RMS measurement (voltage and current)
Measurement of TRMS currents up to 5000A (sensor dependent)
Measurement, calculation and display of harmonics and interharmonics can be up to 50 times.Â
Transient capture
Active power, reactive power, apparent power and energy, shift power factor and true power factor
Three-phase unbalance (voltage and current)
Flicker
Inrush current
Detection and record of Dips& Swells, Voltage Rapid Change, Interruption.
Detect according to EN50160 or grid with user-defined limit
Data storage and screenshots (can be replayed or output to a PC)
Through the LAN interface PC can keep real-time remote communication with the Analyzer, operate the Analyzer and read back measurement data
Built-in 8G memory card
Arbitrary Waveform Generators TFG6900A Series
awg waveform generator
rbitrary Waveform Generators TFG6900A Series With Direct Digital Synthesis technique (DDS)ï¼?large scale integrated circuits and soft-core embedded system (SOPC), TFG6900A series are of the excellent technical performances and powerful function characteristics which are necessary for the fast measurement. TFT-LCD interface can show the illustration of output waveform and parameters. Keypads and knob are convenient for operation.
Arbitrary Waveform Generators TFG6900A Series FEATURES
4.3â??High resolution TFT LCD display
Two independent channels output, same characteristic
1μHz frequency resolution for whole range
120 MSa/s sampling rate, 14 bits vertical resolution
5 standard waveforms, 50 built-in and 5 user-defined arbitrary waveforms
FM, AM, PM, PWM, Sum, FSK, BPSK and SUM Modulation, sweep and burst function
Channel coupling and combine features on CHB
Build in 350MHz frequency counter
Arbitrary Waveform Edit PC Software
Standard interface: USB Host, USB Device and RS-232
Synthesized Signal Generator TFG3630 Series
Signal Generators
TFG3630 synthesized signal generators with PLL technique and use the FPGA Â to control screen display and output, with excellent technical performances and powerful function which are necessary for the experimental detection circuit and device detection. Large color LCD interface can show a variety of working parameters. Keypads and knob are convenient for operation.
Features
Frequency resolution: 3Hz
Unlimited measurement range: digital setting directly for the whole range.
Non-intergraded process: up to the stable value immediately when switching, continuous signal phase and amplitude without deflection.
Sweep characteristics: with the function of frequency sweep and power sweep. Start point and stop point can be set arbitrarily.
Modulation characteristics:Â pulse modulation signal with user-defined can be output.
Operation mode:Â key operation, TFT-LCD interface, direct digital setting, continuous adjustment by knob.
High reliability:Â large scale integrated circuit, SMT, high reliability and long service life.
Communication port:Â USB device , RS232Â and GPIB (optional)
SU4300 Series Noise Source
Simulate signal noise
In system of telecommunication, to ensure the stable working of device, the MF (Medium-Frequency) Noise Source is needed, which is used to simulate the satellite noise, so as to confirm a suitable SNR (Signal to Noise Ratio) for measuring the error rate to demodulator.
FEATURES
Simulate the signal noise in the satellite communication
Simulate the signal noise in microwave communication and scattering communication
Gauss white noise generated by thermal noise of amplifier
SM2000A Serial AC Millivolt Meter
Millivolt Meter
SM2030A is suitable for measuring of RMS valueÂ
voltage of Sine waveform that the frequencyÂ
range is 5Hz~3MHz (5Hz~5MHz for SM2050A)Â
. They all have the switch function between automaticÂ
and manual and automatic decimal positioning,
as well as three-digit or four-digit display.
FEATURES
VFD Two Display, Dual Independent Channels
Auto/Manual Ranging can be selected
Multiple display result with different units
High Frequency Range from 5Hz to 5MHz
Standard Interface RS-232
Arbitrary Waveform Generators
TFG1900A
With Direct Digital Synthesis (DDS) technology, the TFG1900A Series Function/Arbitrary Waveform Generators are of the high performance indexes and rich function characteristics which are necessary for the fast completion of measuring. The clear and bright VFD fluorescent display interface is convenient for the users to operate and observe.
Features
Economic and Light weight
Dual output with same characteristic
1μHz frequency resolution
11 built in waveforms and 5 user-defined arbitrary waveforms
AM, FM, PM, PWM, FSK modulation, frequency sweep and burst function
Built in 100MHz frequency counter
Arbitrary Waveform Editing PC Software
USB Host, USB Device
Specifications
TFG1905A TFG1910A TFG1920A
Frequency
Range Sine 1μHz ~ 5MHz 1μHz ~ 10MHz 1μHz ~ 20MHz
Square, Pulse 1μHz ~ 5MHz
Others 1μHz ~ 1MHz
Resolution 1μHz
Accuracy ±20ppm
Waveform
Type 11 build-in waveform  (Sine, Square, Ramp, Pulse, etc.) + 5 user-defined arbitrary waveforms
Arbitrary Length 4096 points
Sampling Rate 100 MSa/s
Vertical Resolution 10 bits
Amplitude
Range Frequency�8MHz 0 ~ 10Vpp(50Ω),  0 ~ 20Vpp(Open circuit)
Frequency>8MHz 0 ~ 9Vpp  (50Ω), 0 ~ 18Vpp(Open circuit)
Resolution 2mVpp(Amplitude>2Vpp)
0.2mVpp(Amplitudeâ?¤2Vpp)
DC Offset (Ampl. Â 0Vpp)
Range ±5Vdc (50Ω), ±10Vdc (Open circuit)
Resolution 2mVdc
Modulation (CHA)
FM,AM,PM,PWM Carrier Waveform 16 waveforms, Sine, Â Square, Ramp, etc. (only Pulse for PWM)
Modulating Waveform 16 waveforms, Sine, Square, Ramp, etc.
Modulating Frequency 2mHz ~ 20kHz
FSK Carrier Waveform 16 waveforms, Sine, Square, Ramp, etc.
Hope Frequency 1μHz ~ 5MHz 1μHz ~ 10MHz 1μHz ~ 20MHz
FSK Rate 1mHz ~ 100kHz
Frequency Sweep  (CHA)
Carrier  Waveform 16 waveforms, Sine, Square, Ramp, etc.
Sweep Mode Linear or Logarithmic
Sweep Time 50ms ~ 500s
Burst (CHA)
Burst Waveform 16 waveforms, Sine, Square, Ramp, etc.
Burst Count 1 ~ 1000000
Internal Period 1μs ~ 500s
Start/Stop Phase 0° ~ 360°
SYNC Output
Waveform  Characteristic Square, edge time � 20ns
Output Level TTL compatible
Frequency Counter
Frequency  Range 1Hz ~ 100MHz
Input Amplitude 100mVrms ~ 7Vrms
Period 50ms ~ 5s
General  Characteristics
Power AC 100 ~ 240V, 45 ~ 65Hz, < 30VA
Display VFD display
Dimension  & Weight 322�256�102mm, Approx.1.5 kg
Function Generators
FEATURES
Combine with DDS and PLL techniques
1500MHz Maximum Frequency
1ppm High Accuracy, Less Distortion
Dual Independent Outputs
AM, FM, FSK, PSK Modulation
User can set accurate pulse width, burst signal as numbers
USB Device, RS-232
SPECIFICATIONS
CHA
Resolution 1μHz  (carrier frequency�80MHz)
1Hz   (carrier frequencyundefined80MHz)
Accuracy ±1ppm, Frequency�1.0kHz
±50ppm, Frequency�1.0kHz
Sine Output Level
Range Freqâ?¤500MHz -127dBm ~ +13dBm(-127dBm ~ -117dBm typical)
Freqâ?¤1000MHz -110dBm ~ +13dBm(-100dBm ~ -110dBm typical)
Freqâ?¤1500MHz -105Bm ~ +10dBm(-100dBm ~ -105dBm typical)
Resolution 0.1dB
Accuracy Freq�300MHz setting ±1dBm (output level +13dBm~-105dBm)
Freq�1500MHz setting ±1.5dBm (output level +13dBm~-80dBm)
setting ±2.5dBm (output level -80dBm~-100dBm)
Stationary Wave Ratio (SWR) < 1.8
Sine Spectrum Purity
Harmonic
Arbitrary Waveform Generators
Arbitrary Waveform Generators Brief Introduction
With Direct Digital Synthesis technique (DDS), large scale integrated circuits and soft-core embedded system (SOPC), high sampling rate 500MSa/s, TFG3900A series are of the excellent technical performances and powerful function characteristics which are necessary for the fast measurement. TFT-LCD interface can show the illustration of output waveform and parameters. Keypads and knob are convenient for operation.Â
FEATURES
Dual channels outputs with identical resolution
500 MSa/s sampling rate, 14 bits vertical resolution
2ppm high accuracy to ensure the high quality waveforms
6 standard waveforms, 150 arbitrary waveforms
Full and complete modulation functionsÂ
Build in 350MHz frequency counter
Arbitrary Waveform Edit PC Software
Standard interface: USB Host, USB Device and LAN
4.3â??High resolution TFT LCD display
Arbitrary Waveform Generators SPECIFICATIONS
Pulse/Pattern Generators
SU5101/5102 SU5202G SU5302 SU5303
Channel 1/2 2 2 1
Waveform
Pulse Single/Dobule, Logic Positive /Negative, Positive/Negative Polary Single/Dobule, Logic Positive /Negative Logic Positive /Negative
Edge Time â?¤10ns â?¤10ns 8ns ~ 1ms 8ns ~ 1ms
Overshoot â?¤ 10% â?¤ 10% â?¤ 10% â?¤ 5%
Time
Pulse Period 20ns ~ 10000s (frequency range: 0.1mHz ~ 50MHz)
Time Interval 5ns ~ 9999.5s 8ns ~ 9999.5s
Resolution 5ns (Low range), 10μ;s (High range) 4 digits�best case 0.1ns
Interval Error ± (T�5�10-5 + 5ns)(Low range), ±(T�5�10-5 + 10μ;s) (High range) ±(T�5�10-5+5ns)
Pattern Function
N/A Length:4095bits Length:16384bits
Format:NRZ Format:NRZ, RZ
Rate:100mHz ~ 50MHz Rate:2mHz ~ 50MHz
Resolution: 0.1Hz
Amplitude Offset
Amplitude Range 50mV ~ 10V(High Z) 50mV ~ 5V (50Ω) 50mV ~ 5V (50Ω) 50mV ~ 5V (50Ω)
Offset Range 50mV ~ 10V(High Z) 50mV ~ 5V (50Ω) 50mV ~ 5V (50Ω) -5V~ 5V (50Ω)
Output Impedance 50Ω
TTL
TTL/COMS Level Low Levelâ?¤ 0.3V, High Levelâ?¥3.0V (high impedance load)
Output Impedance 50Ω
Burst
Burst Count 2 ~ 65000 cycles
Burst Mode Continuous, Signle
EXT. STD Input
Frequency 10M mutiple
Amplitude â?¥0.5Vrms
Trigger
Trigger Mode Internal, External, Manual
Ext. Trigger Input Frequency: 1Hz ~ 10MHz (Square), Amplitude: 1Vpp ~ 20 Vpp
Input Impedance �100kΩ
General Characteristics
Power AC220V(1±10%), 50Hz(1±5%),�50VA
Display VFD 5.7' TFT LCD 5.7' TFT LCD 4.3' TFT LCD
Optional Interface USB, GPIB RS232(Standard),GPIB RS-232(Standard) RS232(Standard),GPIB
Dimension & Weight 254Ã?103Ã?384mm, Approx.3 kg 330Ã?155Ã?300mm,Approx.4.2kg 450Ã?100Ã?475mm, Approx.6.0 kg
Spectrum Analyzers
Brief Introduction
The new high-performance SA9100 Series Spectrum Analyzer were developed with all-digital IF technology to meet demanding customer requirements, its professional bench type, compact size, elegant outlook to show our well design. We provide three selectable frequency range 1.5GHz/2.2GHz/3.0GHz for users, which are high cost-effective and more flexible for users to choose the most economy models. Offering low phase noise, wide analysis bandwidth, straightforward and intuitive operation, and plenty remote communication port, the spectrum analyzer makes measurements fast and easy, can be widely used in science education, enterprise research and industry production.
Spectrum Analyzers
Features
All-digital IF technology
Frequency Range: 9kHz to 1.5GHz/2.2GHz/3GHz
DNAL: -140dBm Typ.
Phase Noise: -82dBc/Hz (10kHz offset)
Amplitude Resolution:
Brief Introduction
Digital Multimeter
SA5061 is 6 1/2 digits, fast and high accuracy, multi-function and auto measurement instrument for Voltage, Current, Resistance, Frequency. The simple front panel and convenient operation support the demand in measurement.
Measurement Functions:
â??DC Voltage: 0.1V, 1V, 10V, 100V, 1000V.
â??AC Voltage: 0.1V, 1V, 10V, 100V, 750V.
â??DC Current: 10mA, 100mA, 1A, 3A.
â??AC Current: 1A, 3A.
â??2 & 4 wire resistance: 100Ω, 1KΩ, 10KΩ, 100KΩ, 1MΩ, 10MΩ, 100MΩ.
â??Frequency: 3Hz- 300kHz.
â??Period
â??Diode
â??Continuity
â??Thermocouple and Temperature
Brief IntroductionÂ
SA5061 is 6 1/2 digits, fast and high accuracy, multi-function and auto measurement instrument for Voltage, Current, Resistance, Frequency. The simple front panel and convenient operation support the demand in measurement.
Measurement Functions:
â?? DC Voltage: Â 0.1V, 1V, 10V, 100V, 1000V.
â?? AC Voltage: Â 0.1V, 1V, 10V, 100V, 750V.
â?? DC Current: Â 10mA, 100mA, 1A, 3A.
â?? AC Current: Â 1A, 3A.
â?? 2 & 4 wire resistance: 100Ω, 1KΩ, 10KΩ, 100KΩ, 1MΩ, 10MΩ, 100MΩ.
â?? Frequency: Â 3Hz- 300kHz.
â?? Period
â?? Diode
â?? Continuity
â?? Thermocouple and Temperature
SPECIFICATIONS
SA5061
6 1/2 digits
Basic Function Range Best Accuracy
   ±  (% reading + % range)
DC Voltage 100mV/1V/10V/100V/1000V ±  (0.0035% + 0.0005%)
AC Voltage 100mV/1V-100V/750V ±  (0.12% + 0.09%)
DC Current 10mA/100mA/1A/3A ±  (0.05%+0.02%)
AC Current 1A/3A ±  (0.1%+0.09%)
Resistance 100Ω/1KΩ/10KΩ/100KΩ/ ±  (0.01%+0.002%)
1MΩ/10MΩ/100MΩ
Frequency 3Hz-300kHz ±  0.02%
Temperature -200 ~ 800â??
Features
Reading Rate 1000 reading/s
Auto Range â??
Diode â??
Continuity â??
Null â??
Trigger â??
Save/Read â??
Math MAX.MIN, Null, dB, dBm, MX+B, Limit Test
General Characteristics
Safety IEC61010-1: 2001, CAT â? 1000V/CAT â?¡ 600V, Class of pollution: 2
Interface USB, RS-232, GBIP (optional)
Power 110 V/220 V (1± 10%), 50 Hz/60 Hz, 15 VA
Dimension & Weight 260Ñ?106Ñ?375 mm, 3.0 kg
Frequency Counter
SS7301
SS7301 Frequency Counter has the measurement function of frequency, period, frequency ratio, etc., also with the measurement computing function such as multiple average, maximum, minimum, standard deviation, Allan Variance, a single relative deviation
FEATURES
High accuracy with minimum measuring resolution 10 digits/s
16-bit microcontroller is used and the speed of data processing is fast.
Maximum frequencyâ??s measurement can reach to 16GHz (options)
Utility statistics functions of multi-average, maximum, minimum, PPM, standard deviation and Allan Variance for frequency measurement
High-stability crystal oscillator is optional
SPECIFICATIONS
SS7301
Measuring Functions
Frequency CH 1:Â 0.001Hz ~ 200MHz
CH 2:Â options 3GHz/6.5GHz
CH 3:Â options 3GHz/6.5GHz/12.4GHz/16GHz
Measurement Resolution 10 digits/s
Period 5ns ~ 1000s
Pulse Width 50ns ~ 1000s
Duty Cycle 1% ~ 99%
Totalize 0 ~ 1Ã?1013
Input
Dynamic Range 50mVrms ~ 1.0Vrms (Sine), 150mVPPÂ ~ 4.5VPP(Pulse)
Input Impedance 1MΩ//35pF or 50Ω
Coupling Mode AC or DC
Trigger Mode Rising edge or Falling edge
Input Attenuation Ã?1 or Ã?10
Low-pass Filter stop frequency approx.100kHz
Trigger Level -5.000V ~ +5.000V, step 5mV
Other Functions
Frequency Ratio â??
Frequency Self-test â??
Up/Low Limit "Limit" light on shows the result out of range, off  shows within range
Statistics Calculation Multi-average, Max.,Min., PPM, SD, Allan Variance
Standard Time Base
Accuracy 5Ã?10-8
Daily Aging 1Ã?10-8/day
Optional Time Base
Accuracy 5Ã?10-8
Daily Aging 5Ã?10-10/day
General  Characteristics
Interface Standard: USB, RS-232
Optional: GPIB
Power AC 100 ~ 240V, 45 ~ 65Hz, < 35VA
Dimension & Weight 375Ã?105Ã?235mm, Approx. 3.7kg
Counters
SS7400 Universal Frequency Counter/Timer/Analyzer introduces high reliability and large scale integrated circuit. With multi-cycle synchronous, reciprocal count and TDC technology combined, the measurement accuracy is improved. It has the measurement function of frequency, period, time interval, pulse width, duty cycle, count, phase difference, also with the measurement computing function such as multiple average, maximum, minimum, standard deviation, Allan Variance, a single relative deviation. The instrument has advantages of stable performance, complete functional, wide measuring range, high sensitivity and precision, small size, nice outlook, easy to use and reliable.
Counters Features
Minimum measuring resolution 11 digits/s
Time resolution 50ps
Maximum frequencyâ??s measurement can reach to 16GHz (options)
Measures Frequency, Period, Duty Cycle, Frequency Ratio, Totalize, Phase Difference, Pulse Width, Time Interval and DCV.
Utility statistics functions of multi-average, maximum, minimum, PPM, standard deviation and Allan Variance for frequency measurement
Stores 15 group status
High-stability crystal oscillator is optional
Brief IntroductionÂ
SS7400 Universal Frequency Counter/Timer/Analyzer introduces high reliability and large scale integrated circuit. With multi-cycle synchronous, reciprocal count and TDC technology combined, the measurement accuracy is improved. It has the measurement function of frequency, period, time interval, pulse width, duty cycle, count, phase difference, also with the measurement computing function such as multiple average, maximum, minimum, standard deviation, Allan Variance, a single relative deviation. The instrument has advantages of stable performance, complete functional, wide measuring range, high sensitivity and precision, small size, nice outlook, easy to use and reliable.
Features
Minimum measuring resolution 11 digits/sÂ
Time resolution 50ps
Maximum frequencyâ??s measurement can reach to 16GHz (options)
Measures Frequency, Period, Duty Cycle, Frequency Ratio, Totalize, Phase Difference, Pulse Width, Time Interval and DCV.
Utility statistics functions of multi-average, maximum, minimum, PPM, standard deviation and Allan Variance for frequency measurement
Stores 15 group statusÂ
High-stability crystal oscillator is optional
SPECIFICATIONS
SS7200A SS7300 SS7400
Measuring Functions
Frequency Range CH 1: Â 0.001Hz ~ 200MHz,
CH 2: Â 0.001Hz ~ 200MHz
CH 3: Â optional 3GHz/6.5GHz/12.4GHz/16GHz
Power Quality Analyzer
Brief Introduction
SA2100 Power Quality Analyzer is the professional potable device to measure and analyze the power system quality, supply the harmonics analysis and power quality data analysis, also provide big memory for the data storage, which is used to make the long term logger measuring to power system. The PC software can simply upload the data to PC for full analysis.
Main Features
Waveform real-time display(4 voltages/4 currents)
Half-period RMS measurement (voltage and current)
Measurement of TRMS currents up to 5000A (sensor dependent)
Measurement, calculation and display of harmonics and interharmonics can be up to 50 times.
Power Quality Analyzer
Transient capture
Active power, reactive power, apparent power and energy, shift power factor and true power factor
Three-phase unbalance (voltage and current)
Flicker
Inrush current
Detection and record of Dips& Swells, Voltage Rapid Change, Interruption.
Detect according to EN50160 or grid with user-defined limit
Data storage and screenshots (can be replayed or output to a PC)
Through the LAN interface PC can keep real-time remote communication with the Analyzer, operate the Analyzer and read back measurement data
Built-in 8G memory card
