Atten AT7328 Analog Oscilloscope 20MHz

Atten AT7328 Analog Oscilloscope 20MHz

20MHz Dual Channels

High Sensitivity 1mV/DIV

Z Axis Input

CH1 Output

ALT Triggering Function.Two independentsignalssimultaneous observation

Triggering Level Loch Function,Automatic Synchronize Function

Cursor Readout Function,Measure ΔV,ΔT,1/ΔT

High luminance,internal graticule Toshiba CRT

Product Description

Atten AT7328 Analog Oscilloscope 20MHz

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Features

20MHz Dual Channels
High Sensitivity 1mV/DIV
Z Axis Input
CH1 Output
ALT Triggering Function.Two independentsignalssimultaneous observation
Triggering Level Loch Function,Automatic Synchronize Function
Cursor Readout Function,Measure ΔV,ΔT,1/ΔT
High luminance,internal graticule Toshiba CRT
Pulse encoder switch
Pulse encoder switch
Adjustable cursor function,Easy to operator
Visible coordinate sensitivity to 10V~20V/DIV

Specifications

Vertical System

Sensitivity 5mV~5V/div,10 steps in 1-2-5 sequence
Sensitivity Accuracy ≤3%(x5 MAG: ≤5%)Vernier vertical Sensitivity; Continuously variable to 1/2.5 or less of panel-indicated value Frequency
Bandwidth DC~20MHz(x5 MAG:DC~7MHz) AC Coupling:Low limit frequency 10Hz.(With reference to 100Kz,8DIV. Frequency response with-3dB)
Rise Time Approx:17.5ns(x5 MAG:50ns)
Input Impedance Approx:1MΩ/25pF
Square wave characteristics: Overshoot: ≤5%(At 10mV/div range)
Other distortions and other ranges:5% added to the above value.
DC Balance Shift 5mV~5V/div:±0.5DIV, 1mV~2Mv/DIV ±2.0DIV
Linearity <±0.1DIV of amplitude change when waveform of 2DIV at graticule center is moved vertically.
Vertical system: CH1: Channel 1
– CH2: Channel2
– DUAL: Channel 1 and Channel 2
– ADD: Addition of Channel 1 and Channel 2
Chopping repetition Frequency Approx.. 250KHz
Input Coupling AC , GND , DC
Maxmum Input Voltage 300Vpeak(AC: frequency 1kHz or lower)
Common mode rejection ratio:50: 1 or better at 50KHz sinusoidal wave(When sensitivities of CH1 and CH2 are set equally)
Isolation between channels(At 5mv/DIV range) >1000: 1 at 50kHz ; >30: 1 at 20MHz

Horizontal System

Sweep time: 0.2uSec~0.5Sec/DIV, 20steps in 1-2-5 sequence;
Sweep time accuracy: ±3%
Vernier sweep time control: ≤1/2.5 of panel-indicated value;
Sweep magnification: 10 times;
x10MAG sweep time accuracy: ±5%(20nsec ~50nsec are uncalibrated)
Linearity: ±3%, x10MAG ±5%(20nsec ~50nsec are uncalibrated)
Position shift caused by x10MAG: within 2DIV. at CRT screen center
X-Y MODE: Frequency bandwidth: DC to atleast 500kHz;
X-Y phase difference: ≤30 at DC~5kHz
Sensitivity: Same as vertical axis. (X-axis: CH1 input signal; Y-axis:CH2 input signal)

Z Axis

Sensibility: 5Vp-p (Positive-going signal decreases intensity)
Frequency bandwidth: DC~2MHz
Input resistance : Apporx. 47kΩ
Maximum input voltage: 3V (DC+AC peak, AC frequency ≤1kHz)

CALIBRATION VOLTAGE

Waveform: Positive-going square wave;
Frequency: Approx. 1kHz;
Duty ratio: Within 48: 52;
Output voltage: 2Vp-p ±2%; Output impedance: Approx. 1kΩ

CRT

Type: 6inch rectangular type, internal graticule;
Phosphor: P31
Acceleration voltage: Approx. 2kV
Effective screen size: 8x10DIV(1 DIV=10mm(0.39in))
Graticule: Internal
Trace rotation: provided

TRIGGERING

Triggering source: CH1, CH2, LINE, EXT
Coupling: AC: 20Hz to full bandwidth
Slope: +/-
Sensitivity: 20Hz~2MHz: 0.5DIV
TRIG-ALT: 2DIV, EXT: 200mV
2MHz~20MHz: 1.5DIV
TRIG-ALT: 3DIV, EXT: 800mV;
TV: Sync pulse more than 1DIV (EXT: 1V)
Triggering modes: AUTO; NORM; TV-V; TV-H; (Both TV-V and TV-H synchronize only when the synchronizing signal is negative)
EXT triggering signal input:
Input impedance: Approx: 1MΩ/approx. 25p
Max. input voltage: 300V(DC+AC peak), AC: Frequency not higher than 1kHz

Power requirement

Voltage: Fixed AC220V±10% or 110/220V±10% selectable
Frequency:50/60Hz
Power conseumption: Approx.40VA,35W(max)

Operating Ambient

Indoor,2000m elevation
Ambient temperature:10°C~35°C
Max operating range:0°C~40°C
Humidity:85% RH ,dry
Size:310x150x455(mm)
Weight:approx.8Kg
Storage temperature:-10°C~70°C

Atten AT7328 Datasheet

SYARIFTAMA GLOBAL INDONESIA adalah Supplier Atten AT7328 di Jawa Barat & Jakarta dan juga menjual Brand Atten diantaranya Analog Oscilloscope 20MHz Atten AT7328, Three Channels Programmable DC Power Supply Atten PR35-5A-3CP, Programmable DC Power Supply Atten CP900-30V/30A, Programmable DC Power Supply Atten CP600-30V/30A, High Power DC Power Supply Atten KPS3050DA, High Power DC Power Supply Output Atten KPS3030DA, Attenuator Siglent ATT-20dB, Oscilloscope Handheld Atten AT-H551C, Frequency Counter ATTEN F2700C, DC Power Supplies Atten APS3003D, Digital Oscilloscope Atten AT-H150, Oscilloscope Atten AT7328, Oscilloscope Atten GA1062CAL dll. lihat produk kami lainnya di sini KMT,JSI,SGM atau hubungi kami lewat Whatsapp 0821-3010-0456. atau via email [email protected] [email protected].