Dual Channel Oscilloscope MTK-3027
The basic oscilloscope, as shown in the illustration, is typically divided into four sections: the display, vertical controls, horizontal controls and trigger controls. The display is usually a CRT or LCD panel which is laid out with both horizontal and vertical reference lines referred to as the graticule. In addition to the screen, most display sections are equipped with three basic controls: a focus knob, an intensity knob and a beam finder button.
The oscilloscope is general purpose 100 MHz bandwidth, ideal forservice, education and production.• 100 MHz bandwidth, dual channel• sets memory for front panel setting save & recall• Cursor readout with 7 measurements• Panel setup lock of digital-control functions• Buzzer alarm• Trigger signal output• Z-Axis modulation input• SMD technology, high stability and reliability
1. Vertical System:• Bandwidth: DC~100 MHz• Sensitivity: 2mV/DIV-5V/DIV, 11 steps in 1-2-5 sequence• Rise time : 3.5ns• Vertical mode: CH1, CH2, DUAL(CHOP/ALT), ADD, CH2 INV2. Horizontal System:• Horizontal modes: MAIN(A), ALT, DELAY(B)• Sweep time : 50nS~0.2S/div, continuously variable(UNCAL)• Delay time : 1us~5s3. Trigger:• Mode: AUTO, NORM, TV• Source: CH1, CH2, LINE, EXT• Coupling : AC, DC, HFR, LFR4. X – Y Operation:• X-axis mode: selectable CH1, CH2, EXT• Y-axis mode: selectable CH1, CH2, CH1 and CH2• Sensitivity: 2mV/DIV-5V/DIV• Bandwidth (-3dB): DC~500 kHz5. CRT:• Screen: 6” rectangular, internal graticule with % scale.• Display area: 8 x 10DIV (DIV=10mm)