Detailed Description
DDS-3005 USB 2.7GHz ondometer
· It is completely compatible with TEK document format, it can directly read the wavy documents of the oscillograph and the wavy documents edited by TEK wavy editing software to make the its wave reappear.
· 14bits D/A resolution
· USB2.0 interface, no external power source required, easy to use.
· automatic calibration.
· Operating System: Windows98,Windows Me, Windows NT, Windows 2000, Windows XP ,VISTA
· One computer can connect many DDS, extend channel easily.
· Labview\VB\VC\Delphi\C++Build Second Design instance
3. Hardware Specification
Waveform Output Channel
Frequency Range
0.1Hz(DC)~5MHz
Resolution
0.01Hz
DAC Clock
0~50MHz Continuously adjustable, in step of 0.2Hz
Channels
1CH waveform output
Memory Depth
256KSa
Vertical Resolution
14 Bits
Stability
<30ppm
Amplitude
±10V Max.
Output Impedance
50 Ω
Output Current
50mA Vpeak=100mA
Low Pass Filter
5MHz, 1MHz, 100KHz, 10KHz, 1KHz Programmable Control
Harmonic Wave distortion
-65dBc(1KHz), -53dBc(10KHz)
Frequency Counter Channel 1
Range
DC~25MHz
Input Amplitude
400mVpp~25Vpp
Coupling Mode
AC, DC Programmable
Accuracy
±Time Base Error ±1 Count
Input Impedance
> 50KΩ
Frequency Counter Channel 2
Range
25MHz~2.7GHz
Input Power
±20dbm
Coupling Mode
AC
Accuracy
±Time Base Error ±1 Count
Input Impedance
50 Ω
Standard Frequency
25MHz
Frequency Stability
20 ppm max.
Aging Rate
±1 ppm/year
Digital Input and Output
Bits
8 Bits+ Synchronized Signal 1 Bit + External Signal 1 Bit
Level
3/5V TTL/CMOS
Working Environment
Working Temperature
0~70 Centigrade
Working Humidity
0~65%
Weight
0.7Kg
4．Software：
Operating system: Windows98,Windows Me, Windows NT, Windows 2000, Windows XP
5．SecondDesign：
Supply DEMO code (VC、CVI、VB、LABVIEW) and technical support.
6．Accessories：
S/W CD, probes, manual, USB cord
