Brand Name: | East tester; | Port: | FOB Shanghai; |
Place of Origin: | China; | Payment Terms: | T/T; |
Packaging Detail: | paper pack-up; | Model Number: | ET3325; |
Products Overview
ET33 series two-channel function / arbitrary waveform generator adopts direct digital synthesis (DDS) technology to design, enabling to generate output signal which is accurate, stable and of low distortion
l 3.5-inch 480×320TFT LCD with clear graphic interface
l Chinese / English menu available
l Press key for help and information
l File management supporting USB flash disk and local storage
Key features
l For two-channel output, the highest output frequency is: ET3310 Model is 10MHz,ET3325 Model is 25MHz,ET3340 Model is 40MHz,ET3360 Model is 60MHz and ET3370 Model is 70MHz
l The two channels are independent from each other and have the function of phase synchronization
l Sampling rate of 160MSa/S, vertical resolution of 12 bit and storage depth of 16k
l Five basic waveforms and 32 arbitrary waveforms in-built
l Waveform storage: Supports 10 user-defined set of waveform editing
l Pulse wave output set in edge time
l Internal/external AM,FM,FSK,PM,ASK,PSK modulation function
l Output of linear/logarithmic frequency sweep and burst waveform
l Frequency meter of high precision of 200MHz
l With RS232 interface, USB Device, USB Host interface supporting USB flash disk storage
l Multi-functional arbitrary waveform editing software equipped
Product Technical Indicators
| |||||||
model | ET3310 | ET3325 | ET3340 | ET3360 | ET3370 | ||
Waveform types | Sine, square, triangle, pulse, noise and arbitrary waves (including DC) | ||||||
Sine | 1µHz~10MHz | 1µHz~25MHz | 1µHz~40MHz | 1µHz~60MHz | 1µHz~70MHz | ||
Square | 1µHz ~ 5MHz | 1µHz ~ 5MHz | 1µHz~10MHz | 1µHz~10MHz | 1µHz~10MHz | ||
Triangle | 1µHz~500kHz | 1µHz~500kHz | 1µHz~1MHz | 1µHz~2MHz | 1µHz~2MHz | ||
Pulse | 100µHz~5MHz | 100µHz~ 5MHz | 100µHz~10MHz | 100µHz~10MHz | 100µHz~10MHz | ||
Arbitrary wave | 1µHz ~ 5 MHz | 1µHz ~ 5MHz | 1µHz~10MHz | 1µHz~10MHz | 1µHz~10MHz | ||
Noise (-3dB) | 7MHz Bandwidth | ||||||
Frequency Resolution | 1µHz | ||||||
Frequency Accuracy | ±5ppm | ||||||
Sine Wave Characteristics | |||||||
CH1 harmonic distortion | 0~1MHz: <-45dBc; 1MHz~10MHz:<-40dBc;10MHz~20MHz:<-30dBc; 20MHz~40MHz:<-25dBc;40MHz~70MHz:<-20dBc | ||||||
CH2 harmonic distortion >1Vpp | 0~1MHz: <-45dBc;1MHz~40MHz: <-40dBc;40MHz~70MHz:<-35dBc | ||||||
Total harmonic distortion | <0.2% (20Hz-20kHz,1Vpp) | ||||||
Square Wave Signal Characteristics | |||||||
Rise/fall Time | <20ns | ||||||
Overshoot |
| <5% | |||||
Duty cycle |
| ≤100kHz: 1%~99%;≤5MHz: 20%~80%;≤10MHz: 40%~60%(0.1%) | |||||
Dissymmetry (50% duty cycle) |
| 1% Period + 5ns | |||||
Jitter |
| 6ns+0.1% Period | |||||
Ramp Wave Characteristics | |||||||
Linearity degree | ≤0.1% Peak output | ||||||
Symmetry | 0.0~100.0%(resolution 0.1%) | ||||||
Pulse Wave Characteristics | |||||||
Pulse width | Min20ns; 1ns resolution | ||||||
Edge ransition time | Min 20ns; | ||||||
Resolution | 1 ns or 4 bits | ||||||
Overshoot | <5% | ||||||
Jitter | 6ns+0.1% Period |