[스크랩] DL 1640/1640L

200MHz(200MS/s) 디지털오실로스코프(Digital Oscilloscope) : 모델 DL 1640/1640L

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4 channels, 200 MS/s 200 MHz analog bandwidth Maximum memory length: 32 MW (DL1640L) and 8 MW (DL1640) 6.4-inch wide-angle-view TFT color liquid crystal display Compact and lightweight (approx. 3.9 kg) A4 size or smaller footprint Internal storage media (select PC card, Zip? drive, or floppy drive) USB compliant (optional) Ethernet connectivity (optional) Real-time digital filtering

▶ 장비사양(SPECIFICATIONS)
▷ Basic Specifications
Input Channels	4
Input Coupling	1 MΩ AC, 1 MΩ DC, GND
Input Impedance	1 MΩ ±1.0%, 28 pF at 1 MHz
Sensitivity	2 mV/div to 10 V/div (in steps of 1, 2, or 5)
Maximum Input Voltage	300 V DC or 300 Vrms CAT I, 424 Vpeak
Maximum DC Offset Range	2 mV/div to 50 mV/div: ±1 V (with 1:1 probe attenuation ratio) 100 mV/div to 500 mV/div: ±10 V 1 V/div to 5 V/div: ±100 V 10 V/div: ±50 V
DC Accuracy	10 mV/div to 10 V/div: ±1.5% of 8 div + offset voltage accuracy 2 mV/div to 5 mV/div: ±2.0% of 8 div + offset voltage accuracy
Offset Voltage Accuracy	2 mV/div to 50 mV/div: ±(1% of setting + 0.2 mV) 100 mV/div to 500 mV/div: ±(1% of setting + 2 mV) 1 V/div to 10 V/div: ±(1% of setting + 20 mV)
Probe Attenuation Ratio	1:1, 10:1, 100:1, 1000:1 Current probe (700937, 701930)
Frequency Characteristics	10 mV/div to 10 V/div: DC to 200 MHz 2 mV/div to 5 mV/div: DC to 80 MHz (using 700960; specified at probe tip)
Vertical Resolution	8 bits (24 LSB/div) High resolution mode: Maximum 13 bits
Maximum Sampling Rate	During real-time sampling: 200 MS/s During equivalent time sampling: 50 GS/s
Maximum Record Length	701610: 8 MW/ch (in single trigger mode) 1 MW/ch (in other modes) 701620: 32 MW/ch (in single trigger mode) 4 MW/ch (in other modes)
Sweep Time	2 ns/div to 50 s/div (with 10 kW or greater record length) 2 ns/div to 5 s/div (with 1 kW record length)
Time Base Accuracy	±0.005%
External Clock Input Input frequency range	40 Hz to 5 MHz (continuous clock only)

▷ Trigger
Trigger Modes	Auto, Auto Level, Normal, Single, Single (N)
Trigger Sources	CH1 to CH4, LINE, EXT
Trigger Types	Edge, A / B(N), A delay B, OR, pattern, pulse width, TV (NTSC, PAL, SECAM, 1080/60p, 1080/60i, 1080/24p, 1080/50i, 1080/25p, 1080/24sF, 720/60p, 480/60p)

▷ Display
Display	6.4-inch TFT color liquid crystal display
Screen Updating Rate	Up to 60 times per second during 100 kW all-points display Up to 30 times per second during 1 MW all-points display The LCD may contain some pixels that are always or always on. In addition, brightness may vary due the characteristics of the LCD, but this is not an indication of any problem with the display.

▷ Functions
Vertical Horizontal Functions
Input Filter	20 MHz band limits can be set separately on CH1 through CH4.
Input Digital Filter	10 kHz to 1.28 MHz band limits can be set separately on CH1 through CH4.
Roll Mode	50 ms/div to 50 s/div (during auto, auto level, and single trigger modes) Note: 50 ms/div to 5 s/div at 1 kW only.
Waveform Acquisition/Display Functions
Acquisition Modes	Normal, averaging, envelope, high resolution
Record Length	701610:1 kW, 10 kW, 100 kW, 1 MW, 8 MW (Single) 701620:1 kW, 10 kW, 100 kW, 1 MW, 4 MW, 10 MW (Single), 32 MW (Single)
Zooming	Up to two locations can be set with separate enlargement ratios. (Display: Main, Z1 only, Z2 only, Main & Z1, Main & Z2, Main & Z1 & Z2)
History Memory	Automatically saves acquisition data of up to 16,000 records.
Display Format	The display can be split to one, two, or four windows.
X-Y Display	Two X-Y waveform displays (XY1 and XY2) can be displayed in separate windows.
Accumulate	Permits waveform overlaying (Persistence, Color)
Analysis Functions
Search and Zoom	Edge, Serial Pattern, Parallel Pattern, Pulse Width, Auto Scroll
History Search	Zones, Parameters
Cursor Measurement	Marker, Horizontal, Vertical, Degree, Vertical History
Automatic Waveform Parameter Measurement	Peak-to-peak, Max, Min, Avg, Rms, Sdev, High, Low, +Oshot, -Oshot, Int1TY, Int2TY, Int1XY, Int2XY, Freq, Period, Rise, Fall, +Width, -Width, Duty, Burst1, Burst2, Pulse, AvgFreq, AvgPeriod, Delay (between channels)
Waveform Parameters for Statistics	Parameters: Listed above Statistics: Min, Max, Avg, Cnt, Sdv Statistical modes: Normal Statistics, Cycle Statistics, History Statistics
Math Function	Addition, Subtraction, Multiplication, Power Spectrum
GO/NO-GO Judgment	GO/NO-GO judgment based on waveform parameter measurement values or waveform zones
Screen Image Output
Built-in Printer (optional)	112 mm paper width Screenshot output as hard copy or enlarged and output on multiple pages.
External Printer (optional)	Output to external printer through USB or Ethernet port ESC/P, ESC/P2, LIPS3, PCL5, and BJ commands supported.
Floppy Drive, Zip R Drive, PC Card, and Network Drive	Output formats: PostScript, TIFF, BMP, JPEG, PNG

▷ Rear Panel I/O Ports
Communication Interfaces	Serial port (RS232), USB port (optional), USB-PC port(optional), GP-IB port (optional*), Ethernet port(complies with 100BASE-TX and 10BASE-T; optional*) * : Choose one from the Ethernet port and GP-IB port options.
Signal I/O	External Trigger Input/External Clock Input, Trigger Output, VGA video signal output, GO/NO-GO judgment I/O, CH1-OUT
Probe Power Port (optional)	Output ports: 4 Output voltage: ±12 V

▶ 일반사양(General Specifications)
Rated Supply Voltage	100 to 120 VAC/200 to 240 VAC (automatically switches)
Rated Supply Frequency	50/60 Hz
Power Consumed	100 VA
Exterior Dimensions	220(W) X 266(H) X 224(D) mm (with printer cover closed; does not include protrusions)
Weight	Approx. 4.5 kg (10.8 lbs; with all options) Approx. 3.9 kg (8.6 lbs; without any options)
Operating Temperature Range	5°C to 40°C
Operating Conditions Ambient temperature	23 ± 5°C
Ambient humidity	55 ±10% RH
Measurements taken based on internal clock after calibration, following warmup period under reference operating conditions.

◈ 장비사양 보기

▷ Model DL 1640/1640L Download specification(PDF file)

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 DL1640L.gif
 DL1640.gif

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