Bids Are invited for Measurement system - Digital Storage Oscilloscope - 1Bandwidth70 MHZ2Analog Channels2 Analog Channels3Record Length20K Each Channel4Display7 inch TFT Color display5Vertical Resolution8 Bits6Rise Time3.5ns(100Mhz)7Input Sensitivity1mV/div to 10 V/div8Input CouplingAC,DC,GND 9Input Impedance1 MO ± 1 %, 13 pF ± 1.5 pF10Time Base Range2 ns/div to 100 sec/div11Sampling Rate1GS/s on Each Channel simultaneously12Match FuctionsAdd,Subtract,Multiply,FFT13FFTSpectral magnitude. Set FFT Vertical Scale to Linear RMS or dBV RMS, and FFT Window to Rectangular, Hamming, Hanning, or Blackman-Harris.14MeasurementsCursors- Time, amplitude, and screen. Automated measurements- 32, 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. Gating Isolate the specific occurrence within an acquisition to take measurements on, using either the screen, between waveform cursors or full record length.15Acquisition ModesPeak Detect,Sample,Average,Single Sequence,Roll16Trigger ModesAuto,Normal,Single17Trigger TypesEdge,Video,Pulse Width18 Connectivity USB 2.0 Host port on the front for USB Storage & USB 2.0 Device port ,19 Warranty 5 year Warranty , Source System - Arbitrary Functional Generator - ? Sine wave : 1uHz to 60 MHz , in Burst mode: 2uHz to 30 MHz.Amplitude Flatness : <10MHz: + 0.2 dB ; 10Mhz to 60MHz : + 0.3dBHarmonic Distortion : <-50dBc , 1 Vp-p , 1uHz to 25MHz? Square wave : 1uHz to 30 MHz, <12ns Rise/ Fall Time , Jitter( rms) : <1ns? Pulse Wave : 1mHz to 30 MHz with pulse width : 40.00ns to 999.000 s ,Edge transition time : <12ns
