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Metravi DDS-1025 DDS Function Generator

Price 42657.00 INR/ Piece

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MOQ : 1 Piece

Metravi DDS-1025 DDS Function Generator Specification

Accuracy
10 ppm

Interface Type
BNC Output

Power Supply
110V/220V AC, 50/60Hz

Response Time
Instantaneous

Operating Voltage
110/220V AC

Automation Grade
Manual

Resolution
1 mHz

Application
Signal generation, waveform simulation, electronic development and testing

Temperature
0C40C

Measuring Range
Sine: 20 mHz25 MHz; Square: 20 mHz5 MHz; Triangle: 20 mHz2 MHz

Humidity
<80% (non-condensing)

Test Range
20mHz~25MHz (Sine), 20mHz~5MHz (Square)

Frequency
Up to 25 MHz

Display Type
Backlit LCD Display

Features
Frequency counter, output short-circuit protection, adjustable duty cycle, adjustable DC offset, sweep function

Equipment Type
DDS Function Generator

Mounting Type
Bench-top

Usage
Laboratory, field testing, R&D

Machine Weight
Approx. 2.5 kg

Control Mode
Manual/Push Button

Frequency Counter Input
Up to 100 MHz

Dimensions
295 245 100 mm

Sweep Mode
Linear / Logarithmic sweep

Protection
Fuse and output short-circuit protection

Duty Cycle Adjustment
1% to 99%, for square wave

Modulation Capability
External modulation input

Memory
Non-volatile, for user settings

Frequency Stability
10 ppm/year

Output Impedance
50

Amplitude
2Vpp to 20Vpp (open circuit)

Harmonic Distortion (Sine Wave)
< -55 dBc

DC Offset
10V ( 50 load)

Rise/Fall Time (Square Wave)
< 25 ns

Waveforms
Sine, Square, Triangle, Pulse, Ramp, Arbitrary

Metravi DDS-1025 DDS Function Generator Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash in Advance (CID), Cheque, Cash Advance (CA)

Supply Ability
100 Pieces Per Week

About Metravi DDS-1025 DDS Function Generator

25 MHz

25 MHz sinewave out, down to 1Hz resolution for full frequency range.
5 MHz pulse waveform with adjustable rise & fall time and duty cycle.
125Msa/s sample rate and 14-bit vertical rsolution.
6-digit high percision meter that is compatible with TTL level signal
Standard dual channels with independent output mode
8K arbitrary wave form memory and 48 waveforms non-volatile storage.
Multiple modulation types : AM, FM, PM, ASK, FSK, PSK, PWM.
Powerful software available to use in PC.
4.3 inch high-resolution TFT color display
Standard Interfaces : USB Host, USB Device, optinal Lan.
Dual channels can be applied at the same time or independently : internal/external modulation, internal/external.manual trigger.
Support frequency sweep and burst output
Ease-of-use multipurpose knob and numeric keypad

Note : Metravi DDS-1025/1060 in not equipped with LAN port.DDS Function generator, 125MSa/s sampling rate

Versatile Waveform Generation

The DDS-1025 delivers a wide selection of waveforms including sine, square, triangle, pulse, ramp, and arbitrary signals. Its ability to generate precise frequencies-up to 25 MHz for sine and 5 MHz for square-makes it suitable for intricate electronic testing and circuit simulations.

Advanced Modulation and Sweep Features

With external modulation input and both linear and logarithmic sweep capabilities, users can perform complex signal analysis and stability testing. The control flexibility offered by manual and push-button operations supports diverse experimental setups.

Robust Build and User Security

Designed for lab and industrial use, the DDS-1025 features fuse-based and output short-circuit protection, ensuring equipment safety. Its reliable BNC interface and non-volatile memory further enhance ease of use and operational durability.

FAQ's of Metravi DDS-1025 DDS Function Generator:

Q: How does the Metravi DDS-1025 Function Generator enhance waveform simulation?

A: The DDS-1025 offers multiple waveform types, including sine, square, triangle, and arbitrary signals across a broad frequency range up to 25 MHz (sine). This makes it ideal for simulating diverse electronic signals in development, testing, and research environments.

Q: What output amplitude and signal adjustment options are available on the DDS-1025?

A: The function generator provides adjustable output amplitudes from 2Vpp to 20Vpp (open circuit) and supports DC offset adjustment of 10V with loads 50 . Square wave duty cycles can also be finely tuned from 1% to 99%.

Q: When should I use the sweep and modulation modes, and how do they work?

A: Sweep modes (linear/logarithmic) are beneficial for frequency response analysis or filter testing, automatically varying the output frequency. The external modulation input enables the function generator's signal to be modified by another source for advanced testing scenarios.

Q: Where is the ideal application for using the Metravi DDS-1025?

A: The DDS-1025 is perfect for laboratory, R&D, educational, and field testing environments where precise signal generation, waveform simulation, and electronic circuit development are required.

Q: What process does the DDS-1025 use to ensure frequency stability and accuracy?

A: It utilizes Direct Digital Synthesis (DDS) with a frequency stability of 10 ppm/year and 1 mHz resolution, ensuring consistent, precise output for critical measurements.

Q: How does the built-in frequency counter function benefit my experiments?

A: With a range up to 100 MHz, the integrated frequency counter allows for real-time frequency measurement of external signals, making it convenient to validate or monitor external waveforms directly from the generator.

Q: What protections are in place for both the user and device during operation?

A: The DDS-1025 incorporates fuse protection and output short-circuit protection, safeguarding both the user and device. This reliability is essential in high-stakes laboratory and testing environments.

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