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FLUKE PM3380B 示波器

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The FLUKE PM3380B series are the world's first AutoRanging Digital Storage Oscilloscopes with a complete Analog Oscilloscope built in.
　　

FLUKE PM3370B示波器图片
FLUKE PM3380B示波器图片
The Fluke PM 3380B ...94B series are the world's first AutoRanging Digital Storage Oscilloscopes with a complete Analog Oscilloscope built in.

Fluke CombiScopes® are a powerful combination of a genuine analog oscilloscope and a powerful digital oscilloscope in one instrument. Designed to fit any budget, there are 5 models in the CombiScope B series: three 2 channel models with bandwidths of 60, 100 or 200 MHz and two 4 channel models with 100 or 200 MHz bandwidth.

Fluke CombiScopes offer the best of both worlds:

PM3380BAnalog Mode Specifications
Vertical Deflection (PM 3380B/90B)
Input Channels:
2 Channels + Ext Trig View
Frequency Response:
100 MHz
Deflection Coefficient:
Ch1 & Ch2 (all models): 2 mV/div . 5 V/div in a 1-2-5 sequence or 2 mV/div to 12.5 V/div calibrated continuously variable
Rise Time (Calculated):
1.75 ns
Error Limit:
1.3% (Measured over center 6 divisions)
Input Impedance:
(all models, all channels) 1 MΩ Â±1% // 25 pf ±2 pf
Max. Rated input voltage:
In 1 MΩ position: 150 Vrms CAT II
In 50Ω position: 5 Vrms; 50V ac peak ( max of 50 mJ during any 100 ms interval.
Vertical Deflection (PM 3384B/94B)
Input Channels:
4 Channels
Frequency Response:
200 MHz
Deflection Coefficient:
Ch1 & Ch2 (all models): 2 mV/div . 5 V/div in a 1-2-5 sequence or 2 mV/div to 12.5 V/div calibrated continuously variable
Ch3 & Ch4 (PM 3384B/94B): 2 mV/div . 5 V/div in a 1-2-5 sequence or 2 mV/div to 12.5 V/div calibrated continuously variable
Rise Time (Calculated):
1.75 ns
Error Limit:
1.3% (Measured over center 6 divisions)
Input Impedance:
(all models, all channels) 1 MΩ Â±1% // 25 pf ±2 pf
(PM 3390B/94B): user selectable 50Ω Â±1%
Max. Rated input voltage:
In 1 MΩ position: 150 Vrms CAT II
In 50Ω position: 5 Vrms; 50V ac peak ( max of 50 mJ during any 100 ms interval.
Horizontal (Main & Delayed Timebases)
Display Modes:
Main Timebase (MTB), Delayed Timebase (DTB), Alternate Timebase ( MTB & DTB), X-Y Mode.
Time Coefficients:
(PM 3380B/3384B): 0.5 s/div to 50 ns/div in a 1-2-5 sequence or calibrated variable control, 1.25 s/div to 50 ns/div.
(PM 3390B/3394B): 0.5 s/div to 20 ns/div in a 1-2-5 sequence or calibrated variable control, 1.25 s/div to 20 ns/div.
Fastest Sweep (Magn 10X):
(PM 3380B/3384B) 5 ns/div
(PM 3390B/3394B) 2 ns/div
Error Limit (Magn 10X):
±1.3% of reading + 0.5% of 8 divisions)
Triggering (Main & Delayed Timebase)
Trigger modes:
Auto free run, Triggered, Single, Edge Triggering, TV Triggering
Edge Triggering
MTB Trigger Source:
(PM 3380B/3390B): Ch1, Ch2, Ext
(PM 3384B/3394B): Any input channel or Line (mains); Optional rear mounted External Trigger input replacing line Triggering.
DTB Trigger Source:
Starts after delay or triggered on any input channel.
Slope:
Positive or Negative
Coupling:
DC, AC (> 10 Hz), LF-Rej (30 kHz), HF-Rej (30 kHz)
Level Range:
±8 div or level within signal peak to peak range.
Level Indication:
On screen level indicators and numeric readout.
Trigger Sensitivity:
(PM 3380B/3384B): 0.6 div up to 50 MHz, 1.2 div up to 100 MHz, 2.0 div up to 200 MHz
(PM 3390B/3394B): 0.6 div up to 100 MHz, 1.2 div up to 200 MHz, 2.0 div up to 300 MHz
TV Triggering
Video Standard:
HDTV, NTSC, PAL, SECAM standards
MTB Trigger Source:
CH1 to CH4, Field1, Field2, TV-Lines
Signal Polarity:
Positive or Negative
Sensitivity:
0.7 div (Sync Pulse)
Cursor Measurements
Cursor Modes:
Horizontal, Vertical, Both
Readout:
Vertical: dV, V1 to gnd, V2 to gnd, Ratio
Horizontal: dt, 1/dt (in Hz), Ratio, Phase
Accuracy (magn 1X):
1% of full scale within the central 8 horizontal and 6 vertical divisions.
X-Y Mode
X Deflection Source:
Any input channel or line
X Deflection Coefficient:
Same as for vertical deflection
Dynamic range:
20 div up to 100 kHz, > 10 div up to 2 MHz.
Frequency Response:
32 MHz at -3 dB
Error Limit:
5% measured over central 6 divisions.
Phase Shift:
< 3o up to 100 kHz

 

PM3380BDigital Mode Specifications
Acquisition
Repetitive Sample Rate:
Random sampling gives an equivalent sample rate of up to;
(PM 3380B/3384B): 10 GS/s
(PM 3390B/3394B): 25 GS/s
Single Shot Sample Rate:
Up to 200 MS/s
Vertical resolution:
ADC resolution: 8 bit
Memory resolution: 16 bit
Memory:
(PM 3380B/3390B): Standard Memory: 8 k, max trace storage, 27 traces
(PM 3380B/3390B): Extended Memory option: 32 k, max trace storage, 153 traces
(PM 3384B/94B): Standard Memory: 32 k, max trace storage, 204 traces
Average:
2,4,8 to 4096, giving a resolution of up to 14 bits
Peak Detection:
Captures glitches up to 5 ns
Envelope Mode:
For continuous tracking of changing waveforms
Vertical
Auto Ranging vertical deflection:
Automatically and continuously adapts the instrument's vertical settings to have 2 to 6 divisions' display of input signal.
Bandwidth:
See above analog mode specification
Magnification:
Up to x32 magnification for higher deflection sensitivity.
Display modes:
Ch1, ± Ch2, Ch3, ± Ch4, calculated add and subtract
Window Mode:
2 or 4 windows to display two or four traces above each other while using the full dynamic range of the ADC
Horizontal
Autoranging timebase:
Continuously adapts timebase sweep speed to the frequency of the trigger signal in order to keep 2 to 6 cycles on screen.
Acquisition modes:
Recurrent (Auto and triggered), Single Shot, Multiple Single Shot, Roll, Triggered Roll
X-Y Mode:
Any trace in memory or any of the input channels can be used as a X source.
Timebase
Single Shot Sampling:
200 s/div to 500 ns/div in a 1-2-5 sequence
Variable Timebase:
Continuously variable sweep speed; 1us/div to 500 us/div in 1 us increments. 500 us/div to 200 s/div with 0.2% or smaller increments.
Recurrent:
(PM 3380B/3384B): 200 ns/div to 5 ns/div
(PM 3390B/3394B): 200 ns/div to 2 ns/div
Roll Mode:
200 s/div to 200 ms/div, triggered or free roll mode, in a 1-2-5 sequence or continuously variable
Display Resolution:
Horizontal resolution for 1x magnification: 500 samples = 10 divisions = 1 screen width.
Magnification:
x2, x4 to x32 to zoom in onto parts of waveform
Interpolation:
Dots, Sine or Linear
Triggering
Trigger Coupling:
Same as analog mode
Edge Triggering:
Same as analog mode plus; dual slope triggering available when in single shot, real time mode.
TV Triggering:
Same as analog mode
Logic trigger modes:
(PM 3380B/3390B): Glitch (time qualified pulse)
(PM 3384B/3394B): State (4 bit), Pattern (4 bit), Glitch (time qualified pulse)
Delay
Time Delay:
0 to 1,000 div continuously adjustable
Pre trigger view:
Up to a complete record can be filled with pre-trigger information. (160 div for 8 k, 640 division for 32 k)
Event Delay:
1 to 16,384 events, max count rate 50 MHz
Delay Modes:
Starts after time delay or wait for trigger after time delay.
Cursor Measurements
Cursor Modes:
Horizontal, Vertical, Both: Free or locked to trace
Readout:
Vertical: dv, V1 to gnd, V2 to gnd, Ratio
Horizontal: dt, 1/dt (in Hz), Ratio, Phase (cycle is automatically referenced to trigger signal)
Calculated Measurements
Volt:
DC, rms, minimum, maximum, peak to peak, Low level, High level, Overshoot (positive & negative), Pre-shoot (positive & negative)
Time:
Frequency, Period, Pulsewidth, Rise time, Fall time, Duty cycle
Delay:
Channel to channel, rising and falling edges.
Quick Measurements
Probe operated, "Touch Hold And Measure" instantly gives calculated measurements of frequency, dc, rms, and Vp-p.
Processing
Add, Subtract, Multiply, Digital Filter, Integrate, Differentiate, FFT, Histogram, Pass Fail.

PM3380BGeneral Specifications
Autoset
Selects proper channel, time-base and trigger settings. Function can be customized
Autocal
Automatic fine adjustment for enhanced accuracy to get optimal performance even under extreme environmental conditions
Interfacing
Standard:
RS-232C, CPL protocol
Options:
IEEE-488.2(GPIB), SCPI
Hard Copy
Output:
Printed or plotted hard copy of the screen in digital mode.
User Text:
Two lines of on-screen text
Interface:
RS-232C or IEEE-488.2 (GPIB)
Printer Drivers:
FX Series (9 Pin), LQ1500 (24 Pins), HP 2225 Thinkjet, HP Laserjet, (series II & III), HP 540 Deskjet, and compatibles.
Plotters:
HP 7440, HP 7550, HP 7475A, HP 7470A and compatibles, HPGL.
Camera:
Camera Kit PM 9381/001 available as optional accessory.
Power Supply
Line Voltage:
100V to 240V (±10%) CAT II
Line Frequency:
50 Hz to 400 Hz (±10%)
Power Consumption:
115W (130W with all options installed)
Safety
Meets requirements of EN 61010-1 CAT II Pollution Degree 2, Low Voltage Directive 73/23/EEC, UL3111, CSA C22.2 No 1010-1
Meets requirements of MIL-STD-461C: Part2 CEO1 (narrow band), Part4 CEO3, Part2 CSO1, Part5 CSO6, (Limited to 300V), Part5 and 6 REO1, Part2 REO2 (max. 1 GHz)
EMC
Miscellaneous
Setting Memory:
10 complete instrument setups, with battery backup.
Calibrated output:
600 mv p-p, 2 kHz square wave.
Z-Modulation Input:
BNC, 10 kΩ > 2.4V=blanked, < 0.5 V=unblanked
Time Between Calibration:
2000 Hrs or 1 year
4000 Hrs or 2 year if error limits are doubled.
Size (excluding handle & feet)
139 mm H x 341 mm W x 481 mm L
5.5" H x 13.4" W x 18.9' L
Weight
9.5 kg
21 lb
Warranty
Three-year product warranty, parts and labor. Five year CRT warranty.

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