GW INSTEK MSO‐2072EA oscilloscope ສັນຍານແບບປະສົມ (2 CH, 20MHz, 1GSa/s)
Channels: 2ch+Ext
Bandwidth (‐3dB): DC~70MHz
Rise time: 5ns
Bandwidth Limit (‐3dB): 20MHz
Resolution 8 bit :1mV~10V/div
Input Coupling AC, DC, GND
Input Impedance 1MΩ// 16pF approx.
DC Gain Accuracy
±(3%)when 2mV/div or greater is selected
±(5%)when 1mV/div is selected;
Polarity Normal & Invert
Maximum Input Voltage: 300Vrms, CAT I
Offset Position Range
1mV/div ~ 20mV/div : ±0.5V
50mV/div ~ 200mV/div : ±5V
500mV/div ~ 2V/div : ±25V
5V~10V/div : ±250V
Trigger
Source:CH1 ,CH2, CH3, CH4, Line, EXT*
*dual channel models only
Trigger Mode: Auto (supports Roll Mode for 100 ms/div and slower), Normal, Single Sequence
Horizontal
Time base Range 1ns/div ~ 100s/div (1‐2‐5 increments)
ROLL: 100ms/div ~ 100s/div
Display
TFT LCD Type 8" TFT LCD WVGA color display
Sample Rate Per Channel: 1GSa/s
Bandwidth: 200MHz
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ