Nanjing Glarun-Atten Technology Co.,Ltd
Main products:signal generator,spectrum analyzer,function generator
Products
Contact Us
  • Contact Person : Ms. Ho Tina
  • Company Name : Nanjing Glarun-Atten Technology Co.,Ltd
  • Tel : 086-755-86021384
  • Fax : 086-755-86021347
  • Address : Guangdong,Shenzhen,Building A29,Tanglang Industrial Zone,Xili,Nanshan Shenzhen 518055,P.R.China
  • Country/Region : China
  • Zip : 518055

3MHz DDS function generator

3MHz DDS function generator
Product Detailed
High resolution using DDS technology High frequency accuracy : 20ppm the ideal equipment of electronic engineers, laboratorie

DDS function generator AT1645(3MHz)

INTRODUCTION

This series uses the latest Direct Digital synthesis (DDS) technology to generate stable, high resolution output frequency. The DDS technology solves several problems encountered in traditional function generators like the Temperature change inside the generator greatly affects the components characteristics which lead to output frequency change. The results are poor accuracy and stability etc.AT1645 is the ideal equipment of electronic engineers, laboratories, production lines and the teaching and research labs.

MAIN FEATURES

Performance

High resolution using DDS technology

High frequency accuracy : ±20ppm

Low distortion: <0.6%

High resolution: 100 MHz

Features

Digital user interface with 6-digit LED display

Various output waveforms: Sine, Square and Triangle

TTL/CMOS output

Amplitude control

-40dB attenuation

Duty control

Variable DC level control

Output On/Off control

Voltage display

Output Power

Counter

Interface

Frequency output

TTL/CMOS Output

SPECIFICATIONS

Frequency

Sine wave 

0.1Hz ~ 3MHz

Square wave

0.1Hz ~ 2MHz (Valid Range)

Triangle wave

0.1Hz ~ 1MHz (Valid Range)

Resolution

100mHz

Frequency stability

± 1 x10-6

Frequency error

±5x10-6

Square Wave

Distortion

<0.6% (Foundation frequency: 1kHz)

Triangle Wave

Linearity

≥98%,100mHz~100kHz; 95%,100kHz~1MHz

Square Wave

R ising & falling time

<30ns

TTL/CMOS

Amplitude

  ≥3 Vp-p

Fan Out

20TTL Load

CMOS level

3.5~13.5 Vp-p

Options

Power Output

Output Power 10W (4Load)

Output Wave: sine wave

Frequency range: 20Hz~40kHz

Measure frequency range: 1Hz~40MHz

Counter

Measure Voltage range  0.2V

Error range: ±1x10-4

Others

supply voltage

AC220V±10%,50Hz±5%(Linevo ltage Setting is factory installed)                                                  

Dimensions

265(W)x110(H)x300(D)

Weight

About 1.5kg

Complete set of instrument and auxiliary

1. DDS Function generator -1 set

2. Signal output cable - 1pcs

3. Power output cable - 1pcs (Chose match)

4. Power cable - 1pc

5. User's manual - 1book

3MHz DDS function generator



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