Electronics Agents

AV7000 Series Digital Oscilloscopes

?

Product Overview:

?

AV7000 Series Digital Oscilloscopes are portable digital oscilloscopes with dual channel, bandwidth 60~350MHz and sampling rate 2GSa/s. Visual, convenient and shortcut buttons and knobs, as well as numerous superior measurement functions and universal design make it easy to deal with the challenge for various measurement applications.With dual timebase sweep function, this instrument is available in time window zooming and movable observation, in the meanwhile of observing panoramic view of waveform, it is also possible to observe or measure waveform details through the delayed sweep window. The pulse width trigger function allows triggering positive or negative burr signal, and pulse in bigger or small width than the specified width.

?

Main Features:
# High sampling rate and dual timebase sweep
# 7& quot; color wide-screen TFT LCD (resolution 800×480)
# Unique multifunctional shortcut design
# Similar operation to analog oscilloscope
# RS-232 and USB expansion interfaces
# Abundant triggering function
# FFT function
# Operating temperature range: 0~50℃
# Compact and light, less than 3kg
# High sampling rate and dual timebase sweep?

Technical Specifications

?

- - - -
Main Technical Indexes |
? | AV7062 | AV7102 | AV7152 | AV7202 | AV7302 | AV7352 |
Collection System | Max. Sampling Rate | 2GSa/s |
Max. Equivalent Sampling Rate | 25GSa/s |
Vertical Resolution | 8 bit |
Record Length | 8KB/ch | 32KB/ch |
Vertical System | Bandwidth (-3dB) | 60MHz | 100MHz | 150MHz | 200MHz | 300MHz | 350MHz |
Rise Time | <5.83ns | <3.5ns | <2.33ns | <1.75ns | <1.2ns | <1ns |
Number of Channel | 2+1 |
Deflection Factor | 2mV/div~5V/div, in step of 1, 2, 5 |
△V Error of Measurement | ±(1.25% FS+2% reading +1LSB+0.5 mV) |
Offset Range | ±1.2V??? (2mV~50mV/div) ±12V???? (100mV~500mV/div) ±120V??? (1V~5V/div) |
Horizontal System | Timebase Range | 2ns/div~50s/div, in step of 1, 2, 5 |
Delay Range | Pre-Trigger: not less than 10div Post-Trigger: max.50s |
Time Resolution | <40ps |
Trigger System | Internal Trigger Sensitivity | 1.2div? (DC~20MHz) 2div??? (>20MHz) |
External Trigger Sensitivity | ≤120mV |
Trigger Level Range | ±6 div |
Trigger Jitter | <1ns (peak to peak) |
Trigger Mode | Edge trigger, video trigger and burr trigger |
Burr Trigger | Min. burr testing width of 64ns; burr width resolution of 16ns |
Functional Characteristics | Display Characteristics | 7& quot; color wide LCD at resolution of 800×480 |
Interface Function | RS-232,USB |
Auto Scale | Required signal: amplitude >50mV, frequency >50Hz and relatively steady signal (for pulse signal, duty ratio should be higher than 5% and pulse width should be larger than 5ns) |
Protection/Recall | Nonvolatile memory can save or recall 10 sets of front panel settings |
Automatic Measurement | Measurement with Cursor | Double-voltage cursor and double-time cursor support both manual and automatic tracking measurement |
Auto Pulse Parameter Measurement | Frequency, period,?positive?width, negative width,?duty cycle, amplitude,?high level, low level, average value, period?average value,?peak to peak value, maximum value, minimum value, RMS,?Cycle RMS, rise time, fall time,?overshoot,?and?preshoot |
FFT | FFT frequency, FFT amplitude, FFT amplitude difference |
General Characteristics | Voltage | AC 220V±10% |
Power Consumption | <50VA |
Operating Temperature | 0℃~50℃ |
Dimensions | 320mm (W)×164mm (H)×133mm (D) |
Weight | <3kg |
- - - -

???????????????????????????????????????????????????????????????????????????????????????? ? ? ?

Ordering Information:

?

Main Unit: Digital Oscilloscope??????????????????????? ?????? ?1 set

?

Standard Configuration:

?

High-impedance Passive Probe? 2 pieces

3-core power cord?????????????????????? 1 piece

User’s Guide?????????????????????? ??? 1 copy

?

High sampling rate of 2GSa/s enables real-time collection of waveform details of input signals, and the equivalent sampling rate of25GSa/s enables a more fine and vivid repeated waveform display. The dual timebase mode enables positioning and expansion of some part in the main sweep so as to facilitate detailed analysis of signal. The main sweep is presented on the upper part of display screen and the delayed sweep is presented on the lower part of display screen.?

??

Unique multifunctional shortcut design

Facilitating quick switching between cursor and measuring results, offering more convenience for use!

?
# Similar operation to analog oscilloscope? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
# Peak detection
# Peak detection function helps you detecting peak interference even at very low signal frequency

? ? FFT function

Available in FFT amplitude, frequency and frequency difference, etc. measurement functions

?

? ?Waveform operation

Operating addition and subtraction in two channels

?

? ? Automatic testing of pulse parameters

Available in amplitude and time, etc. automatic testing function, with graphic shortcut menu for common testing items

?

? ? Measurement with cursor

Manually measuring waveform amplitude and time, etc. parameters with cursor, and available in the cursor locking function.

?

? ? ?BW Limit

Reduced high-frequency noise of signals allows a clearer view of interested signals and great improvement in working efficiency

?

? ? Storage capacity

Capacity for storing at least 10 sets of waveforms and 10 front-panel settings, supporting 8G U-disk for expanding storage space

?

? ? Screen printing? easy and fast operation

?

? ? Time hold-off

Time hold-off range is “200ns ~ 25s”, allowing customized setting

?

? ? Infinite persistence

Display the occurrence frequency of signal trace, easy of discovering problems

?

? Automatic calibration

?

Brand-new design: Instead of external signal, built-in standard signal source enables automatic one-button calibration

?

Abundant triggering function

?

Edge trigger: Flexible selection among upper and lower edge trigger

?

Pulse width trigger: with testing width resolution of 16ns and six settings of pulse-width triggering conditions, facilitating quick capture of abnormal width signal among waveform

?

TV trigger: supporting two standard video, i.e. NTSC and PAL as trigger source

?

Alternate trigger: alternate trigger between upper and lower edge, more convenient to observe the signal eye diagram

?

Typical Applications:
# Design and commissioning of electronic circuit
# Design and analysis of electromechanical products
# Circuit function testing
# Scientific research and development
# Investigation of instantaneous signal
# Industrial control and measurement
# Product quality control
# Education and training
# Service and maintenance