เครื่องกำเนิดสัญญาณความถี่ ฟังก์ชั่นเจนเนอเรเตอร์ High Precision Digital DDS Dual-channel Signal Source Generator Arbitrary Waveform Frequency Meter 200MSa/s 6MHz Arbitrary waveform DDS signal generator from MHS-5200A series is a multi-functional signal generator with high precision and high performance. It adopts large scale of FPGA integrated circuits, high-speed MCU microprocessor and SMT in the inner circuit, which can greatly improve the anti-interference and lifetime of the instrument. The LCD display is divided into two lines: the top line shows the current frequency and the following line displays additional parameters or functions. This instrument is of great advantage in generating signal, scanning waveform, measuring parameters, etc. It's an ideal testing or measuring instrument for electronics engineer, electronic laboratory, teaching and researching. Features:
Can output arbitrary waveforms and conventional function waveforms(sine/triangle/square/sawtooth wave and TTL signal).
All functions are digitally controlled, precise and stable.
Dual-channel output, can work in sync, phase difference is adjustable.
With linear sweep(Max. up to 999s) and logarithmic frequency sweep functions.
Signal of both channels has built-in sophisticated -20dB attenuator in order to reach the minimum amplitude resolution 1mV.
With 120% ~ + 120% DC bias function.
4 TTL output(phase difference is adjustable).
Has a frequency measurement, period measurement, positive and negative pulse width measurement, duty cycle measurements and counting function.
With USB interface, after the connection with PC, the PC can be used to control the instrument.
Specifications:
Project
Parameters
Key Features
Frequency Range
Sine Wave
Normal Modes(Optional): 0.01Hz~6MHz
Square Wave
0.01Hz~6MHz
Triangle Wave
0.01Hz~6MHz
Sawtooth Wave
0.01Hz~6MHz
Arbitrary Waveform
0.01Hz~6MHz
TTL Digital Signal Wave
0.01Hz~6MHz
Output Modulation
Frequency Sweep
Waveform Types
Sine/Triangle/Square/Lifting Sawtooth Wave, CMOS Digital Signal Wave and Arbitrary Waveform
Waveform Length
2048Points
Sampling Rate
200MSa/s
Waveform Amplitude Resolution
12 Bits
The Min. Frequency Resolution
10mHz
Frequency Error
+/-5*10^(-6)
Frequency Stability
+/-1*10^(-6)
Amplitude Range(Peak to Peak)
5mVp-p~20Vp-p
Output Impedance
50Ω(+/-10%)
Amplitude Resolution
1mVp-p (-20dB Attenuation) 10mVp-p (No Attenuation)
Offset Range
-120%~120% (The ratio of bias voltage and signal amplitude)
Bias Resolution
1%
Phase Range
0~359°
Phase Resolution
1°
Sine Wave
Harmonic Arrived System
40dBc(<1MHz); 35dBc(1MHz~20MHz)
Distortion
<0.8%(20Hz~20KHz)
Square Wave
Lifting Along Time
≤20ns
Overshoot
≤10%
Duty Cycle Adjustment Range
0%~99.9%
TTL
Lifting Along Time
≤20ns
Low Level
<0.3V
High Level
1V~7.5V
Arbitrary Waveform
Quantity
16
Memory Depth/Group
1KB/16
Scan
Scan Mode
Linear Sweep, Log Sweep
Scan Time
1s-999s
Scan Range
It is determined by the sweep parameter settings
External Measurements
Frequency Measuring Range
GATE-TIME=10S 0.1Hz - 60MHzGATE-TIME=1S 1Hz - 60MHz GATE-TIME=0.1S 10Hz - 60MHz GATE-TIME=0.01S 100Hz - 60MHz
Input Voltage Range
0.5Vp-p~20Vp-p
Counting Range
0~4294967295
Counting
Manually
Positive and Negative Pulse Width Measurement
10ns Resolution, the Max. Measurable 10s
Periodic Measurement
20ns Resolution, the Max. Measurable 20s
Duty Cycle Measurement
0.1% Resolution, Measuring Range from 0.1%~99.9%
Source Selection
1. Ext. IN Input(AC Signal) ; 2. TTL-IN Input(Digital Signal)
Memory
Quantity
10
Location
M0~M9
Interface
Interface Mode
using USB to Serial Interface
Communication Rate
57600bps
Protocol
Using the Command Line, the Agreement Public
Power Supply
DC
MHS5200A DC 5V Power Supply
General
Size
19.5 * 17.5 * 7cm / 7.67 * 6.9 * 2.75in
Weight
542g / 19.12oz
Package Size
24 * 21 * 9.5cm / 9.45 * 8.3 * 3.74in (L * W * H)
Package Weight
986g / 34.78oz
Package List:
1 * Signal Source Generator
1 * USB Cable
1 * CD
1 * TTL Expansion Board
2 * BNC Clips Cable
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