| 2 | ANNEXURE - 1Specifications of Digital Storage OscilloscopSN Feature Specification1 Analog channels 22 Analog channel bandwidth 70 MHz3 Sample rate 1 GS/s All channels4 Record length 20K pointsVertical system Analog channels5 Input sensitivity range 1 mV/div to10 V/div max. in 1-2-5 sequence with probe attenuation set to 1X6 DC gain accuracy±3.0 % step gain, derated at 0.1 %/°C above 30°C7 Maximum Input Voltage300 VRMS, Installation Category II; derate above 4 MHz at 20 dB per decade to 200 MHz8 Offset range 1 mV/div to 50 mV/div: ± 1 V100 mV/div to 500 mV/div: ± 10 V1 V/div to 5 V/div : ± 100 V9 Bandwidth limit20 MHz10 Input couplingDC, AC11 Input impedance1 MΩ ±2 % in parallel with 14 pF ±2 pF12 Vertical zoomVertically expand or compress a live or stopped waveform13 Vertical Resolution 8 bitsAcquisition modesSampleAcquire sampled valuesPeak DetectCaptures glitches as narrow as 4 nsec at all sweep speeds.AverageFrom 2 to 256 waveforms included in average.Hi-Resolution Averages multiple sample of one acquisition interval into one waveformpoint.Roll Scrolls waveforms right to left across the screen at sweep speeds slowerthan or equal to 40 ms/divHorizontal system analog channels14 Time base range 2 ns/div to 100 sec/div in a 1-2-4 sequence15 Horizontal zoom Horizontally expand or compress a live or stopped waveform16 Deskew range± 100 nsec17 Time base accuracy ±25 x 10-6 over any >1 ms intervalTrigger system18 Trigger modesAuto, normal, and single sequence19 Trigger coupling DC, Noise Reject, High Frequency Reject, Low Frequency Reject20 Trigger sourceCH1, CH2, AUX IN, AC Line21 External trigger input Should be available Trigger Types22 EdgePositive or negative slope on any channel. Coupling includes DC, HF reject, LF reject, and noise reject.23 Pulse WidthTrigger on width of positive or negative pulses that are >, <, =, or ≠ a specified period of time.24 Runt Trigger on a pulse that crosses one threshold but fails to cross a second threshold before crossing the first again25 Trigger signal frequency readoutShould provide a frequency readout of the trigger source up to instrument bandwidth.Waveform measurementsCursorsTime, Amplitude, ScreenAutomated measurementsShould provide 32 measurements, of which up to six can be displayed on-screen at any one time. Measurements include: Period, Frequency, Rise Time,Fall Time, Positive Duty Cycle, Negative Duty Cycle, Positive Pulse Width, Negative Pulse Width, Burst Width, Phase, Positive Overshoot, Negative Overshoot, Peak to Peak, Amplitude, High, Low, Max, Min, Mean, Cycle Mean, RMS, Cycle RMS, Positive Pulse Count, Negative Pulse Count, Rising Edge Count, Falling Edge Count, Area, Cycle Area, Delay FR, Delay FF, Delay FR, and Delay RR.GatingIsolate the specific occurrence within an acquisition to take measurements on, using either the screen, between waveform cursors or full record length.Waveform mathArithmetic Add, Subtract, and Multiply waveformsFFT Spectral magnitude. Set FFT Vertical Scale to Linear RMS or dBV RMS, and FFT Window to Rectangular, Hamming, Hanning, or Blackman-Harris.Display26 Display typeEqual to or more than 7 Inch TFT color display27 Display resolution800 horizontal by 480 vertical displayed pixels28 Waveform stylesVectors, Variable persistence, and Infinite persistence.29 FormatYT and XYInput/Output ports30 USB Host Port Should support USB 2.0 host ports for mass storage devices31 USB 2.0 device port USB connector allows for communication/control of oscilloscope through USBTMC or GPIB with a relevant entity32 Security Lock Kensington Style LockProbe compensation signalAmplitude 5 VFrequency 1 kHzSoftware Should provide the followingi) Remotely control and view the screen on the instrumentii) Provide a standard instrument programming interface for common applications such as LabVIEW, LabWindows/CVI, Microsoft .NET, and MATLAB. Compatible with python, C/C++/C# and many other languages through VISA.iii) Should provide a software for the oscilloscope analysis environment to the PC. iv) Upload, store, organize, search, download, and share any file type from any connected devicePower SourceLine power 100 - 240 VAC RMS ± 10% Power source frequency45 Hz to 65 Hz (100 to 240 V)360 Hz to 440 Hz (100 to 132 V)Power consumptionLess than 40 W (max)DimensionsInstrument onlyHeight less than 180 mmWidth less than 350 mmDepth less than 120 mmCooling Clearance requirements Appropriate clearance should be provided on left side, right side and rear side of the instrumentOperating Temperature0 °C to +50 °C Non-operating Temperature -30 °C to +70 °C HumidityOperating5% to 90% relative humidity at temperatures up to +30 °C,5% to 60% relative humidity at temperatures greater than +30 °C and up to+50 °C, non-condensingNon-operating 5% to 90% relative humidity at temperatures up to +30 °C,5% to 60% relative humidity at temperatures greater than +30°C and up to+60 °C, non-condensing |
