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Máy hiện sóng, Phân tích logic LeCroy HDO4034-MS (350 MHz, 2.5 GS/s, 4+16 Ch)

+ Băng thông : 350Mhz
+ Số kênh : 4 + 16 kênh Logic
+ Tốc độ lấy mẫu : 2.5GSa/s
+ Rise time : 1ns
+ Độ nhạy thời gian : 200 ps/div - 1.25 ks/div
+ Độ phân giải : 12 bit
+ Bộ nhớ : 12.5 Mpts/Ch
+ Kênh logic :
- Đầu vào : 16 kênh
- Ngưỡng : TTL, ECL, CMOS, PECL, LVDS
- Điện áp vào lớn nhất : +-30V Peak
- Trở kháng : 100Kohm, 5pF
- Tốc độ lấy mẫu : 1.25Gsa/s
- Tần số vào lớn nhất : 250Mhz
+ Màn hình : 12.1" TFT-LCD, cảm ứng
+ Kết nối :USB Host, USB Device, LAN, GPIB
+ Trở kháng : 1MΩ/15pF
+ Độ nhạy đầu vào : 1mV/div...10V/div, 1mV/div...1V/div (50 Ω)
+ Nguồn : 100 VAC ~ 240 VA

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Chi tiết

Vertical System

Rise time 1 ns
Bandwidth 350 MHz
Input Channels 4
Bandwidth Limiters 20 MHz, 200 MHz
Input Impedance 1 MΩ ± 2.0% || 15 pF, 50 Ω ± 2.0%
Input Coupling AC, DC, GND
Maximum Input Voltage 1 MΩ: 400 V max (DC + Peak AC ≤ 10 Khz), 50 Ω: 5 VRMS
Channel-Channel Isolation ≥ 30 dB
Vertical Resolution 12 bits
Sensitivity 1 MΩ: 1 mV/div - 10 V/div
50 Ω: 1 mV/div - 1 V/div
DC Gain Accuracy ±(0.5%) Full Scale, offset at 0 V
Offset Range 50Ω
+/-1.6V: 1mV/div-4.95mV/div
+/-4V: 5mV/div-9.9mV/div
+/-8V: 10mV/div-19.8mV/div
+/-10V: 20mV/div-1V/div

1MΩ
+/-1.6V: 1mV/div-4.95mV/div
+/-4V: 5mV/div-9.9mV/div
+/-8V: 10mV/div-19.8mV/div
+/-16V: 20mV/div-100mV/div
+/-80V: 102mV/div-198mV/div
+/-160V: 200mV/div-1V/div
+/-400V: 1.02V/div-10V/div
 

Horizontal System

Time/Division Range 200 ps/div - 1.25 ks/div with standard memory (up to 2.5 ks/div with -L memory);
RIS available at <= 10 ns/div; Roll Mode available at >= 100 ms/div and <= 5 MS/s
Clock Accuracy ±2.5ppm for 5 to 40C + 1.0ppm/year from calibration
Trigger and Interpolator Jitter 4.0 ps (rms)
 

Acquisition System

Single-Shot Sample Rate/Ch 2.5 GS/s
Equivalent Sample Rate 125 GS/s
Memory 25 Mpts/Ch on 2 Ch
12.5 Mpts/Ch on 4 Ch
 

Acquisition Modes

Averaging Up to 1,000,000
Peak Detect na
Interpolation Linear, Sin x/x
Enhanced Resolution Up to 15 bits
Sequence Mode Up to 10,000 segments
 

Digital - Vertical and Acquisition

Input Channels 16
Threshold Groupings Pod 2: D15 - D8, Pod 1: D7 - D0
Threshold Selections TTL, ECL, CMOS (2.5 V, 3.3 V, 5 V), PECL, LVDS or User Defined
Maximum Input Voltage ±30V Peak
Threshold Accuracy ±(3% of threshold setting + 100mV)
Input Dynamic Range ±20V
Minimum Input Voltage Swing 400mV
Input Impedance (Flying Leads) 100 kΩ || 5 pF
Maximum Input Frequency 250 MHz
Sample Rate 1.25 GS/s
Record Length Standard STD: 25MS - 16 Channels
Optional -L: 50MS - 16 Channels
Minimum Detectable Pulse Width 2 ns
Channel-to-Channel Skew 350ps
User defined threshold range ±10V in 20mV steps
User defined hysteresis range 100 mV to 1.4 V in 100 mV steps
 

Triggering System

Modes Normal, Auto, Single, Stop
Sources Ch 1 - Ch 4, EXT, EXT/10, AC Line
Coupling Mode AC, DC, LF Rej, HF Rej
Pre-trigger Delay 0 - 100% Full Scale
Post-trigger Delay 0 - 10,000 Divisions
Hold-off by Time or Events 2 ns up to 20s
Internal Trigger Range ±4.1 Divisions
Trigger Sensitivity 0.9 division: 10 MHz
1.0 divisions: 200 MHz
2.0 divisions: 350 MHz
External Trigger Sensitivity 0.9 division: 10 MHz
1.0 divisions: 200 MHz
2.0 divisions: 350 MHz
External Trigger Input Range Ext: ±0.4 V, EXT/10: ±4.0 V
 

Display

Type Color Touch Screen 12.1" TFT-LCD
Resolution 1280 x 800
Grid Styles YT, XY
 

Trigger Types

Standard Triggers Edge, Glitch, Width, Logic (Pattern), TV (NTSC, PAL, SECAM, HDTV), Runt, Slew Rate, Interval, Dropout, Qualified
Optional Advanced Triggers na
Optional Serial Data Triggers I2C, SPI, UART/RS-232, CAN, LIN, FlexRay, SENT, MIL-STD-1553, ARINC 429, Audio (I2S, LJ, RJ, TDM), USB, USB-HSIC, MIPI D-PHY, DigRF3G
 

Internal Storage

Waveform Storage 4 memory waveforms plus internal HDD
Setup Storage 6 setups
 

Math

Number of Math Traces 2
Standard Math Functions Add, Subtract, Multiply, Divide, FFT, Absolute Value, Averaging (summed and continuous), Derivative, Envelope, Enhanced Resolution, Floor, Integral, Invert, Reciprocal, Rescale, Roof, Square, Square Root, Trend, Zoom
Optional Math Functions na
 

Measurements

Number of Measurements Displayed 8
Measurement Parameters Amplitude, Area, Base, Delay, Delta Period @ Level, Delta Time @ Level, Duty Cycle, Duty @ Level, Edge @ Level, Fall Time (90% - 10%), Fall Time (80% - 20%), Frequency, Frequency @ Level, Maximum, Mean, Minimum, Overshoot+, Overshoot-, Period, Peak-Peak, Period, Period @ Level, Phase, Rise Time (10% - 90%), Rise Time (20% - 80%), RMS, Skew, Standard Deviation, Time @ Level, Top, Width+, Width-
 

Interface

GPIB Port (optional) 1 (optional)
USB (Device) 1
Ethernet Port 1
USB (Host) 6
Serial Port 0
 

Probes

Probes Qty. (4) ÷10 Passive Probes
Scale Factors Automatic/Manual: ÷1, ÷10, ÷20, ÷100, ÷200, ÷1000, ÷2000, ÷10000
Variable: (÷1x10-6 - ÷10000)
Calibration Output 1 kHz square wave, 1.0 Vp-p,
output to probe hook
 

Power Requirements

Voltage 90 - 264 VAC, 45 HZ - 66 Hz
90 - 132 VAC, 380 HZ - 420 Hz
Max. Power Consumption 330 VA
 

Environmental and Safety

Temperature (Operating) 5 °C to 40 °C
Temperature (Non-Operating) -20 °C to 60 °C
Humidity (Operating) 80% RH, 31 °C
50% RH, 40 °C
Humidity (Non-Operating) 95% RH
Altitude (Operating) 3,048 m max at <=30C
Altitude (Non-Operating) 12,192 m
 

Physical Dimensions

Dimensions (HWD) 291.7 mm x 399.4 mm x 131.31 mm
(11.48" x 15.72" x 5.17")
Weight 5.86 kg. (12.9 lbs.)
 

Warranty and Service

Warranty and Service 3-year warranty; calibration recommended annually. Optional service programs include extended warranty and calibration services.
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