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High Precision Digital Dual-channel DDS Function Signal Generator Arbitrary Waveform Frequency Meter 0-5MHz Power Signal Bandwidth 200MSa/s 25MHz

High Precision Digital Dual-channel DDS Function Signal Generator Arbitrary Waveform Frequency Meter 0-5MHz Power Signal Bandwidth 200MSa/s 25MHz ( Item#: E1705-25 )

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Anguilla
Stock in: china

mhz:25

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DDS function signal generator from this 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 with high precision oscillator as base in the inner circuit, which make the signals more stable. SMT process can greatly improve the anti-interference and lifetime of the instrument. It has entirely independent dual-channel DDS signal and TTL level output, can generate signals of sine/triangle/square/sawtooth/pulse wave, white noise, etc. 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.
The most distinctive feature is that it adds dual-channel signal output interface, the frequency range of the output power signal is 0~5MHz, amplitude 30mVp-p~30Vp-p, maximum current to 300mA; these two channels are independent of signal power and can be used in parallel, so that the output current up to 600mA; it can also be used in tandem, so that the output amplitude up 60Vp-p. Amplitude and frequency can be displayed on the screen, and you can use the knob or PC software Continuously adjustable.

Features:
Using DDS direct digital synthesis technology to generate precise, stable, low distortion output signal.
CH1 and CH2 completely symmetrical two channels, each channel can be independently set the parameters.
Supports user-defined waveform, each arbitrary waveform memory depth 2048*12bits, 200MSa/s sampling rate.
With pulse trains burst output function, allow the unit output 1~1048575 arbitrary pulse trains.
Measurement functions: 60MHz frequency meter and counter function.
Signal output amplitude range is 5mVpp- 20Vpp(front panel), DC offset adjustment range is -120% to 120%, the resolution is 1%.
Built-in precise -20dB attenuator, achieve a minimum amplitude resolution 1mV.
Digital signal output function, CMOS output range 0~10V.
Waveform resolution up to 12 bits wide, the output waveform is more delicate, waveform distortion is low.
With full CNC functions, display and adjust of current output signal parameters, such as the amplitude, offset, frequency, duty cycle, and the phase difference of two signals.
After connected with computer, user can control signal generator functions and parameters, and can edit and download arbitrary waveform.
High frequency accuracy and resolution: frequency accuracy up to 10^(-6) magnitude, total range frequency resolution is 10mHz.
Tracking function: built-in frequency, amplitude, offset, duty cycle, waveform and other parameters follow function, easy to use.
Scanning features: frequency linear sweep and logarithmic sweep function, start and end points of scanning can be set freely.
Storage features: can store 10 groups parameters set by the user(arbitrary wave can prestore 16 groups).
When connected to a PC, the PC can be used to control the instrument, and can be edited on a PC to download arbitrary waveform output waveform to the instrument.
With output short circuit protection and input over voltage protection.

PC Software and English Manual:
https://www.dropbox.com/sh/t5i0j1h8a5rt7wh/AAD3C7DN_vT2G3E_TOrx4caFa?dl=0

Specifications:
Power Signal Bandwidth: 0KHz~5MHz
Output Signal Amplitude: 30mVp-p~30Vp-p(Rear Panel)
Maximum Output Current: 300mA
Maximum Power Output: 4.5W*2(Dual-Channel Power Amplifier)
Output Short Circuit Protection: Have(Limiting)
Output Impedance: ≤1Ω
Output Phase: With the signal terminal of the inverter
Distortion: <1%
Output Signal Flatness: ±1dB
Project Parameters
Key Features Frequency Range Sine Wave

Normal Modes(Optional): 0.01Hz~6MHz / 0.01Hz~12MHz / 0.01Hz~20MHz / 0.01Hz~25MHz

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
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~10V
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 - 60MHz

GATE-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 DC 12V Power Supply
General
Size 19.5 * 17.5 * 7cm / 7.67 * 6.9 * 2.75in
Weight 680g / 24oz
Package Size 24 * 24 * 12cm / 9.55 * 9.45 * 4.72in (L * W * H)
Package Weight 1480g / 52.2oz

Package List:
1 * Signal Source Generator
1 * USB Cable
1 * TTL Expansion Board
1 * Power Adapter
2 * BNC Clips Cable

Shipping Methods:

When you order from TOMTOP.com, you will receive a confirmation email. Once your order is shipped, you will be emailed with the tracking information for your order's shipment. You can choose your preferred shipping method on the Order Information page during the checkout process. TOMTOP.com offers different shipping methods for you:

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UPS 3-7 business days
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Can be delivered to worldwide. (But its shipping cost varies from

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Yes, for sure.
We have a professional Quality Control team. They will check carefully for each item we received from suppliers and manufacturers to avoid sending defective goods to our customers.
If a item is found defective in our QC test, it will be returned to the supplier / factory. So please don't worry about receiving a defective item because we are committed to being a trustworthy and reliable seller on international on-line shopping market.
 

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Yes, everything you buy from TOMTOP has a guarantee of quality and will exactly match the description on the website.
Factories that supply TOMTOP are strictly evaluated by us, and we provide you an even better reassurance of consistent high quality thanks to our in-house QC team. We double-check the contents of all orders carefully before dispatch to our customers. You can be confident about ordering from TOMTOP just as much as any western retailer.
 

3. How long dose it take to have my orders shipped after the payment is made?

1.Processing time 1-2 business days normally: During this period, we do strict quality-control tests and get the items carefully packed.
2.Sometimes the item in your order is really a hot seller and it may be just sold out at that time. It will take us 1-2 more days to get it available in stock again. In this case, The processing time will be 3 business days.
If you don’t receive any shipping confirming over three days after the payment is made, please kindly contact our customer service . They will check for you.
 

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Rarely, rough handling by the courier can lead to physical damage to your goods, e.g. broken screen.
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If you already signed for the packet, take photos showing the damage and contact the local office of the courier/delivery company to complain. They will have a complaining procedure which will enable you to get compensation.
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In this case, please kindly provide us with proof as below:
The photos of original TOMTOP package with front and back sides
The photos or video of the defective item(s)
The photos, video or screenshot showing the malfunction of the defective item(s)

We will usually offer you a refund or send a replacement as soon as the problem is confirmed.
Sometimes you may need to ship the defective item back to us for free repair service or a new replacement. Customer should cover the return shipping fee, and TOMTOP is responsible for the shipping costs of arranging reshipment by air mail.

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