FUNCTION GENERATOR DDS

The ES3205E is a LOW-COST function generators with maximum frequency of 5MHz. The ES3205E is based on DDS (Direct Digital Synthesis) technology providing flexible performance and system features for basic scientific and industrial requirements.
The 8 bits resolution, 100MSa/s sampling rate, 1024 pts memory length, 32 built-in waveforms create various waveforms for different needs. A free PC software for RS-232 interface control for system control. ES3205E series have additional functions of multiple modulations (FM, FSK, ASK, PSK), 200MHz external counter, 40 sets memories and multiple protections. Stable output frequency, high accuracy and low distortion make ES3205E an ideal solution for an accurate and affordable signal source for industrial, scientific research and educational applications.
Features:
Max. Output frequency 5MHz
2 output channels
Direct Digital Synthesis technology (DDS)
Sampling rate 100MSa/s, vertical resolution 8 bits, waveform length 1024 points
Min. 1mV (50) Waveform output with good stability
32 built-in waveforms
40 sets panel setting save & recall
Modulations: FM, FSK, ASK, PSK
Frequency sweep, amplitude sweep, burst and TTL output functions
Over voltage protection, over current protection, short circuit protection, reverse voltage protection
Standard parts: 200MHz frequency counter
Optional parts: RS-232 interface, power amplifier
Specifications:
Frequency range:1μHz~5MHz, Waveform (CHA), Type:32 built-in waveforms, including Sine, Square, Triangle, Ramp, Pulse, etc.
Length :1024 points, Vertical resolution : 8 bits,Sampling rate:100MSa/s, Harmonic distortion of sine: 40dBc (1MHz); 35dBc (1MHz~20MHz) Total distortion of sine: 1% (20Hz~200kHz) Rise/fall time of square: 35ns Overshoot of square: 10% ?Duty cycle of square: 1%~99% Frequency (CHA) Range Sine: 1Hz~5MHz ?Range Square: 1Hz~5MHz Range Other: 1Hz~1MHz Resolution: 1Hz Accuracy : 5×10-5 Stability : 5×10-6/3hours Amplitude (CHA) Range: 2mVpp~20Vpp, 1Hz~10MHz (high impedance) 2mVpp~15Vpp, 10MHz~15MHz (high impedance) 2mVpp~8Vpp, 15MHz~20MHz (high impedance) Resolution: 20mVpp (2Vpp); 2mVpp (2Vpp), Accuracy : (1% 2mVrms)(high impedance, RMS, frequency 1kHz), Stability: 0.5% /3hours, Flatness: 5% (frequency10MHz); ~10% (frequency 10MHz), Output impedance: 50, DC Offset (CHA), Range: 10V (high impedance, attenuation 0 dB), Resolution:20mVdc, Accuracy: (1% 20mVdc), TTL output, Waveform :Square, rise/fall time 20ns, Frequency:10mHz~1MHz, Amplitude: TTL, CMOS compatible, low<0.3V, high>4V, Frequency counter, Testing frequency range :1Hz~200MHz, Input signal amplitude:100mVpp~20Vpp,
Common characteristics
Operation characteristics : Key operation for all functions, Menu display, Rotary dial adjustment
Display : Mono LCD
Language : English, Chinese (simplified), Chinese (traditional)
Power source:AC110V/220V 10% selectable, 50/60Hz, Max. 45VA
Environmental condition:0~40°;80%RH
Standard accessories : Power cord x1, Operation manual x1, BNC-BNC cable x1, Test lead x1
Dimension : 385x260x110mm
Weight : 3.5kg