Portable High Precision Digital Signal Generator

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Product Details
  • Item Type: Signal Generator

Package Includes:

  • 1 x Pc

Frequency Characteristics

JDS2900-15M

JDS2900-30M

JDS2900-40M

JDS2900-50M

JDS2900-60M

Sine wave frequency range

0~15MHz

0~30MHz

0~40MHz

0~50MHz

0~60MHz

Square wave frequency range

0~15MHz

0-25MHz

0-25MHz

0-25MHz

0-25MHz

Triangle wave frequency range

Pulse wave frequency range

0~6MHz

0~6MHz

0~6MHz

0~6MHz

0~6MHz

TTL digital wave frequency range

Arbitrary frequency range

Pulse width adjustment range

100nS~4000S

50nS~4000S

40nS~4000S

30nS~4000S

25nS~4000S

Square wave rise time

≤25ns

≤15ns

≤10ns

≤10ns

≤10ns

Minimum frequency resolution

0.01uHz(0.00000001Hz)

Frequency accuracy

±20ppm

Frequency stability

±1ppm/3hours

Waveform characteristics

Waveform type

Sine Square、pulse (adjustable duty cycle, precise adjustment of pulse width and period), triangular wave, partial sine wave, CMOS wave, DC level (set DC amplitude by adjusting offset), half wave, full Wave, positive staircase wave, anti-ladder wave, noise wave, exponential rise, exponential drop, multisonic wave, Symplectic pulse and Lorenz pulse and 60 arbitrary wave forms.

Wave length

2048 points

Waveform sampling rate

266MSa/s

Waveform vertical resolution

14-bits

Square wave and pulse wave

Overshoot

≤5%

Pulse wave

Duty cycle adjustment range

0.1%~99.9%

Partial sine wave

Duty cycle adjustment range

0.1%~99.9%

Sine wave

Harmonic Suppression

≥45dBc(<1MHz); ≥40dBc(1MHz~20MHz)

Total harmonic distortion

<1%(20Hz~20kHz,0dBm)

Saw-tooth wave

Linearity

≥98%(0.01Hz~10kHz)

Output characteristics

Sine wave amplitude range

Frequency < 11MHz

11MHz ≤ Frequency < 31MHz

31MHz ≤ Frequency

2mVpp~20Vpp

2mVpp~10Vpp

2mVpp~5Vpp

Square  wave/Triangle wave

amplitude range

Frequency ≤ 10MHz

10MHz ≤Frequency ≤25MHz

2mVpp~20Vpp

2mVpp~10Vpp

Amplitude resolution

1mV

Amplitude stability

±0.5%/5 hours

Flatness of amplitude

±5%(<10MHz); ±10%(>10MHz)

Waveform output

Output impedance

50Ω±10% (typical)

Protection

All signal outputs can work within 60 seconds when the load is short-circuited.

DC offset

Offset adjustment range

|Offset|≤10-ampilitude/2

Offset resolution

0.01 V

Phase characteristics

Phase adjustment range

0~359.9°

Phase resolution

0.1°

TTL/CMOS output

Low level

<0.3V

High level

1V~10V

Level rise/fall time

≤20ns

External measurement function

Frequency meter function

Frequency measurement range

1Hz~100MHz

Measurement accuracy

Gate time 0.01S~10s continuously adjustable

Counter function

Counting range

0-4294967295

Coupling method

DC and AC coupling methods

Counting method

Manually

Input  signal voltage range

2Vpp~20Vpp

Pulse width measurement

0.01us resolution, measure up to 20s

Period measurement

0.01us resolution, measure up to 20s

Sweep function

Sweep channel

CH1 or CH2

Sweep type

Linear sweep, logarithmic sweep

Sweep time

0.1s~999.9s

Setting range

Any setting between the maximum output frequency of the corresponding model of the starting point (0.01Hz) and the end point

Sweep direction

Forward, reverse and round trip

Bursting function

Number of pulses

1-1048575

Burst mode

Manual burst, CH2 burst, external burst (AC), external burst (DC)

General specifications

Display

Display type

2.4 inch TFT color LCD display

Store and load

Quantity

100

Position

00 to 99 (00 memory location parameter is loaded by default as power on)

Arbitrary wave

Quantity

1 to 60 total 60 groups (15 groups by default as power on)

Interface

Interface mode

USB to serial interface

Extension interface

With TTL level mode serial interface for user secondary development

Communication speed

Adopt standard 115200bps

Protocol

Using the command line, the protocol is made public

Power supply

Voltage range

DC5V±0.5V

Manufacturing technology

Surface mount technology, large-scale integrated circuits, high reliability, long service life

Prompt tone

Users can turn on or off by setting program

Operating characteristics

All key operations, knob continuous adjustment

Environmental conditions

Temperature: 0~40℃ Humidity: <80%

Portable High Precision Digital Signal GeneratorPortable High Precision Digital Signal GeneratorPortable High Precision Digital Signal Generator

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Shipping & Returns

SHIPPING

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have been shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

RETURNS

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
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We do not issue the refund if:

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  • Your order did not arrive due to exceptional circumstances outside the control of JasMall (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://jasmall.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Why Buy From Us

A few reasons why buy from us:

SAFE SHOPPING

We try our best to make your shopping experience not only pleasant, seamless and hassle-free, but also secure.

FREE SHIPPING

Enjoy flexible international shipping services that currently operate in over 200 countries across the world.

FREE RETURNS

It's okay to change your mind! You can send your order back for a full refund, we've got you covered with our full Buyer protection.

NEW ARRIVALS

Brand new products are available on a regular basis.

PRICE PROMISE

We don't want you to choose between the best value and the best service. That's why we offer competitive pricing.

EXCELLENT CUSTOMER SERVICE

Knowledgeable and professional support team is always happy to help you.

EASY TRACKING

Check your order status online. As easy as that!

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