PicoScope 9341 4-channel Sampling Oscilloscope

Pico Technology
PicoScope 9341 4-channel Sampling Oscilloscope
  • Beskrivelse
  • Mere information
  • Specifikationer
  • 4 channels
  • 20 GHz (17.5 ps) bandwidth
  • 1 MS/s sample rate to 32 kS store
  • 0.064 ps, 15 THz effective sample rate
  • 14 GHz prescaled & 2.5 GHz direct trigger
  • Pattern trigger of length 7 to 223-1
  • Jitter <1.8 ps rms + 20 ppm delay
  • 16 bit, 60 dB dynamic range
  • High resolution cursor and automatic waveform measurements with statistics
  • Waveform processing including FFT
  • Time and voltage histograms
  • Eye-diagram measurements for NRZ and RZ
  • Automated mask test
  • USB 2.0 and LAN
  • Familiar Windows graphical user interface
  • Lightweight and energy efficient design

  • PicoScope 9341 Digital Sampling Oscilloscope, 4-channels, 20 GHz bandwidth in a compact USB instrument.

    At 20 GHz bandwidth the PicoScope 9300 sampling oscilloscopes address digital and telecommunications applications of 10 Gb/s and higher, microwave applications up to 20 GHz and timing applications with a resolution down to 64 fs. Optional 11 Gb/s clock recovery, optical to electrical converter or differential, de-skewable Time Domain Reflectometry sources (40 or 60 ps) complete a formidable, small-footprint and cost-effective measurement package.

    Key specifications:

    • 20 GHz (17.5 ps) bandwidth
    • 1 MS/s sample rate to 32 kS store
    • 0.064 ps, 15 THz effective sample rate
    • 14 GHz prescaled & 2.5 GHz direct trigger
    • Pattern trigger of length 7 to 223-1
    • Jitter <1.8 ps rms + 20 ppm delay
    • 16 bit, 60 dB dynamic range

    20 GHz bandwidth in a compact USB instrument
    The PicoScope 9300 Series oscilloscopes use triggered sequential sampling to capture high-bandwidth repetitive or clock-derived signals without the expense or jitter of a very high-speed clocked sampling system such as a real-time oscilloscope. The 20 GHz bandwidth allows measurement of 17.5 ps transitions, while the very low sampling jitter enables a time resolution as short as 0.064 ps. The sequential sampling rate of 1 MS/s, unsurpassed by any other sampling oscilloscope, allows the fast building of waveforms, eye diagrams and histograms.

    These units occupy very little space on your workbench and are small enough to carry with your laptop for on-site testing, but that’s not all. Instead of using remote probe heads attached to a large bench-top unit, you can now position the scope right next to the device under test. Now all that lies between your scope and the DUT is a short, low-loss coaxial cable!

    Everything you need is built into the oscilloscope, with no expensive hardware or software add-ons to worry about.

    • Triggers and Clock Data Recovery (CDR)
    • Optional 9.5 GHz Optical Input
    • TDR / TDT Analysis
    • Built-in signal generator
    • PicoSample 3 software
    • Measurement of over 100 waveform parameters with statistics
    • Powerful mathematical analysis
    • Histogram analysis
    • Eye–diagram analysis
    • Mask testing
    • FFT analysis
    • Sampling modes
    • Software Development Kit

    Remember: the price you pay for your PicoScope Sampling Oscilloscope is the price you pay for everything — we don’t charge you for software features or updates.

    Documents available for download:
     PicoScope 9300 data sheet

    Oscilloscope – vertical (analog)
    Channels PicoScope 9341: 4
    All other models: 2

    DC to 20 GHz
    DC to 10 GHz
    Rise time (calculated)
    Full bandwidth
    Narrow bandwidth
    10% to 90%, tR = 0.35/BW
    17.5 ps
    35 ps
    Input connectors 2.92 mm (K) female, compatible with SMA and PC3.5
    Resolution 16 bits, 40 μV/LSB
    Scale factors (sensitivity) 1 mV/div to 500 mV/div in 1-2-5 sequence with 0.5% fine increments
    Operating input voltage 1 V p-p within ±1 V range (with digital feedback, single-valued)
    ±400 mV relative to channel offset (without digital feedback, multi-valued)
    Nominal input impedance (50 ±1) Ω
    Accuracy ±2% of full scale ±2 mV over nominal temperature range (assuming temperature-related calibrations are performed)
    DC offset range Adjustable from −1.000 V to 1.000 V in 10 mV increments (coarse). Also adjustable in fine increments of 0.2 mV. Referenced to the center of display graticule.
    Maximum safe input voltage 16 dBm, or ±2 V (DC + peak AC)
    Optical/electrical converter (PicoScope 9321)
    Bandwidth (−3 dB) 9.5 GHz typical
    Effective wavelength range 750 nm to 1650 nm
    Calibrated wavelengths 850 nm (MM), 1310 nm (MM/SM), 1550 nm (SM)
    Transition time 51 ps typical (10% to 90% calculated from tR = 0.48/optical BW)
    Noise 4 μW (1310 & 1550 nm), 6 μW (850 nm) maximum @ full electrical bandwidth
    DC accuracy ±25 μW ±10% of full scale
    Maximum input peak power +7 dBm (1310 nm)
    Fiber input Single-mode (SM) or multi-mode (MM)
    Fiber input connector FC/PC
    Input return loss SM: −24 dB typical
    MM: −16 dB typical, −14 dB maximum
    Timebase (sequential equivalent time sampling mode)
    Digitizing rate With digital feedback (single-valued): DC to 1 MHz
    Without digital feedback (multi-valued): DC to 40 kHz
    Delta time interval accuracy
      Sequential equivalent time For >200 ps/div: ±0.2% of of delta time interval ±12 ps.
      Random equivalent time For =200 ps/div: ±5% of Delta time interval ±5 ps, whichever is smaller.
      Real time ±0.2% of of delta time interval or full horizontal scale, whichever is greater.
      Sequential equivalent time 5 ps/div to 3.2 ms/div (main, intensified and delayed)
      Random equivalent time 50 ns/div to 100 us/div
      Real time 2 μs/div to 100 ms/div
      Roll 200 ms/div to 10 s/div
    Time interval resolution
      Sequential equivalent time =(screen width) / (record length) or approximately 64 fs, whichever is larger.
      Random equivalent time 4 ns min.
      Real time 1 μs min.
    Data record length 32 to 32 768 points (single channel) in x2 sequence
    Deskew 1 ps resolution, 100 ns max
    Acquisition modes Sample (normal), average, envelope
    Dynamic performance (typical)
    RMS noise
    Full bandwidth
    Narrow bandwidth
    With averaging

    < 1.5 mV typical, < 2 mV maximum
    < 0.8 mV typical, < 1.1 mV maximum
    100 μV system limit
    Trigger sources All models: external direct, external prescaled, internal direct and internal clock triggers.
    PicoScope 9302 and 9321 only: external clock recovery trigger
    External direct trigger bandwidth and sensitivity DC to 100 MHz : 100 mV p-p
    100 MHz to 2.5 GHz: increasing linearly to 200 mV p-p
    External direct trigger jitter 1.8 ps (typ.) or 2.0 ps (max.) + 20 ppm of delay setting, RMS
    Internal direct trigger bandwidth and sensitivity DC to 10 MHz: 100 mV p-p
    10 MHz to 100 MHz: 100 mV p-p to 400 mV p-p (channels 1 and 2 only)
    Internal direct trigger jitter 35 ps (typ.) or 40 ps (max.) + 20 ppm of delay setting, RMS (channels 1 and 2 only)
    External prescaled trigger bandwidth and sensitivity 1 to 14 GHz: 200 mV p-p to 2 V p-p
    External prescaled trigger jitter 1.8 ps (typ.) or 2.0 ps (max.) + 20 ppm of delay setting, RMS
    Pattern sync trigger clock frequency 10 MHz to 11.3 GHz
    Pattern sync trigger pattern length 7 to 8 388 607 (223−1)
    Clock recovery (PicoScope 9302 and 9321)
    Clock recovery trigger data rate and sensitivity 6.5 Mb/s to 100 Mb/s: 100 mV p-p
    >100 Mb/s to 11.3 Gb/s: 20 mV p-p
    Recovered clock trigger jitter 1 ps (typ.) or 1.5 ps (max.) + 1.0% of unit interval
    Maximum safe trigger input voltage ±2 V (DC + peak AC)
    Input characteristics 50 Ω, AC coupled
    Input connector SMA (F)
    Signal generator output
    Modes Pulse, PRBS NRZ/RZ, 500 MHz clock, trigger out
    Period range, pulse mode 8 ns to 524 μs
    Bit time range, NRZ/RZ mode 4 ns to 260 μs
    NRZ/RZ pattern length 27−1 to 223−1
    TDR pulse outputs PicoScope 9311 PicoScope 9312
    Number of output channels 2, differential
    Impedance 50 Ω
    Connectors Front panel SMA (f) x 2 Head N (m) fitted with N (f)-SMA (m) adaptor
    Output enable Independent control for each channel
    Pulse polarity Channel 1: positive-going from zero volts
    Channel 2: negative-going from zero volts
    Interchangeable positive and negative pulse heads
    Rise time (20% to 80%) 57 ps guaranteed 35 ps guaranteed
    Amplitude 2.5 V to 6 V into 50 Ω 200 mV typical into 50 Ω
    Amplitude adjustment 20 mV increments Fixed
    Amplitude accuracy ±10%  
    Offset   90 mV max. into 50 Ω
    Level protection Adjustable from 2.5 V to 8 V  
    Output pairing Amplitudes and limit paired or independent  
    Period range 1 μs to 60 ms
    Period accuracy ±100 ppm
    Width range 200 ns to 4 μs, 0% to 50% duty cycle
    Width accuracy ±10% of width ±100 ns
    Deskew between outputs −1 ns to +1 ns typical, in 1 ps increments −500 ps to +500 ps typical, in 1 ps increments
    Timing modes Step, coarse timebase, pulse
    Patterns NRZ and RZ with variable length
    TDR pre-trigger output PicoScope 9311 PicoScope 9312
    Polarity Positive-going from zero volts
    Amplitude 700 mV typical into 50 Ω
    Pre-trigger 25 ns to 35 ns typical, adjustable in 5 ps increments
    Pre-trigger to output jitter 2 ps max.  
    TDT system PicoScope 9311 PicoScope 9312
    Number of TDT channels 2
    Incident rise time (combined oscilloscope and pulse generator, 10% to 90%) 60 ps or less, each polarity 40 ps or less, each polarity
    Jitter 3 ps + 20 ppm of delay setting, RMS, max. 2.2 ps + 20 ppm of delay setting, RMS, max.
    Corrected rise time Min. 50 ps or 0.1 x time/div, whichever is greater, typical
    Max. 3 x time/div, typical
    Min. 30 ps or 0.1 x time/div, whichever is greater, typical.
    Max. 3 x time/div, typical.
    Corrected aberrations = 0.5% typical
    TDR system PicoScope 9311 PicoScope 9312
    Number of channels 2
    Incident step amplitude 50% of input pulse amplitude, typical
    Incident rise time (combined oscilloscope, step generator and TDR kit, 10% to 90%) 60 ps or less, each polarity 40 ps or less, each polarity
    Reflected step amplitude 25% of input pulse amplitude, typical
    Reflected rise time (combined oscilloscope, step generator and TDR kit, 10% to 90%) 65 ps or less @ 50 Ω termination, each polarity 45 ps or less @ 50 Ω termination, each polarity
    Corrected rise time Minimum: 50 ps or 0.1 x time/div, whichever is greater, typical.
    Maximum: 3 x time/div, typical.
    Minimum: 30 ps or 0.1 x time/div, whichever is greater, typical.
    Maximum: 3 x time/div, typical.
    Corrected aberration = 1% typical
    Measured parameters Propagation delay, gain, gain dB
    TDR/TDT scaling PicoScope 9311 PicoScope 9312
    TDT vertical scale volts, gain (10 m/div to 100 /div)
    TDR vertical scale volts, ρ (10 mρ/div to 2 ρ/div), Ω (1 Ω/div to 100 Ω/div)
    Horizontal scale time (200 ns/div longest) or distance (meter, foot, inch)
    Distance preset units propagation velocity (0.1 to 1.0) or dielectric constant (1 to 100)
    Math functions
    Mathematics Up to four math waveforms can be defined and displayed
    Math functions, arithmetic +, −, ×, ÷, ceiling, floor, fix, round, absolute, invert, (x+y)/2, ax+b
    Math functions, algebraic ex, ln, 10x, log10, ax, loga, d/dx, integrate, x2, sqrt, x3, xa, x−1, sqrt(x2 +y2)
    Math functions, trigonometric sin, sin−1, cos, cos−1, tan, tan−1, cot, cot−1, sinh, cosh, tanh, coth
    Math functions, FFT Complex FFT, complex inverse FFT, magnitude, phase, real, imaginary
    Math functions, combinatorial logic AND, NAND, OR, NOR, XOR, XNOR, NOT
    Math functions, interpolation Linear, sin(x)/x, trend, smoothing
    Math functions, other Custom formula
    FFT Up to four FFTs simultaneously
    FFT window functions Rectangular, Hamming, Hann, flat-top, Blackman–Harris, Kaiser–Bessel
    Eye diagram Automatically characterizes NRZ and RZ eye patterns based on statistical analysis of waveform
    Measurement and analysis
    Markers Vertical bars, horizontal bars (measure volts) or waveform markers
    Automatic measurements Up to 10 at once
    Measurements, X parameters Period, frequency, pos/neg width, rise/fall time, pos/neg duty cycle, pos/neg crossing, burst width, cycles, time at max/min, pos/neg jitter ppm/RMS
    Measurements, Y parameters Max, min, top, base, peak-peak, amplitude, middle, mean, cycle mean, AC/DC RMS, cycle AC/DC RMS, pos/neg overshoot, area, cycle area
    Measurements, trace-to-trace Delay 1R-1R, delay 1F-1R, delay 1R-nR, delay 1F-nR, delay 1R-1F, delay 1F-1F, delay 1R-nF, delay 1F-nF, phase deg/rad/%, gain, gain dB
    Eye measurements, X NRZ Area, bit rate, bit time, crossing time, cycle area, duty cycle distortion abs/%, eye width abs/%, rise/fall time, frequency, period, jitter p-p/RMS
    Eye measurements, Y NRZ AC RMS, average power lin/dB, crossing %/level, extinction ratio dB/%/lin, eye amplitude, eye height lin/dB, max/min, mean, middle, pos/neg overshoot, noise p-p/RMS one/zero level, p-p, RMS, S/N ratio lin/dB.
    Eye measurements, X RZ Area, bit rate/time, cycle area, eye width abs/%, rise/fall time, jitter p-p/RMS fall/rise, neg/pos crossing, pos duty cycle, pulse symmetry, pulse width
    Eye measurements, Y RZ AC RMS, average power lin/dB, contrast ratio lin/dB/%, extinction ratio lin/dB/%, eye amplitude, eye high lin/dB, eye opening, max, min, mean, middle, noise p-p/RMS one/zero, one/zero level, peak-peak, RMS, S/N
    Histogram Vertical or horizontal
    Mask tests
    Mask geometry Acquired signals are tested for fit outside areas defined by up to eight polygons.
    Standard or user-defined masks can be selected.
    Built-in masks, ANSI T1.102 DS1 (1.544 Mb/s) to STS3 (155.520 Mb/s)
    Built-in masks, Ethernet 1.25 Gb/s 1000Base-CX Absolute TP2 to 10xGB Ethernet (12.5 Gb/s)
    Built-in masks, Fibre Channel FC133 (132.8 Mb/s) to 10x Fibre Channel (10.5188 Gb/s)
    Built-in masks, G.984.2 XAUI-E Far (3.125 Gb/s)
    Built-in masks, InfiniBand 2.5G (2.5 Gb/s) to 5.0G (5 Gb/s)
    Built-in masks, ITU G.703 DS1 (1.544 Mb/s) to 155 Mb (155.520 Mb/s)
    Built-in masks, PCI Express R1.0a 2.5G (2.5 Gb/s) to R2.1 5.0G (5 Gb/s)
    Built-in masks, RapidIO Level 1, 1.25 Gb/s to 3.125 Gb/s
    Built-in masks, SATA 1.5G (1.5 Gb/s) to 3.0G (3 Gb/s)
    Built-in masks, SONET/SDH OC1/STMO (51.84 Mb/s) to FEC 1071 (10.709 Gb/s)
    Built-in masks, USB USB 3.0 (5 Gb/s), USB 3.1 (10 Gb/s)
    Built-in masks, XAUI 3.125 Gb/s
    Styles Dots, vectors, persistence, grey scaling, color grading
    Persistence time Variable or infinite
    Screen formats Auto, single YT, dual YT, quad YT, XY, XY + YT, XY + 2 YT
    Temperature range (operating) +5 °C to +35 °C.
    Temperature range (stated accuracy) +15 °C to +25 °C.
    Temperature range (storage) −20 °C to +50 °C
    Physical properties
    Dimensions 170 mm x 260 mm x 40 mm (W x D x H)
    Weight 1.2 kg max
    PicoSample 3 for Windows PicoSample 3 software has many advanced features such as mathematical analysis, histogram analysis, eye-diagram analysis and mask testing. All features are included as standard. Updates can be downloaded for free.
    Software development kit The SDK allows you to control the scope from your own program. The software can act as an ActiveX COM server, allowing any program to send commands to it using a standard Windows protocol. This is ideal for production–test environments where multiple scopes need to be controlled from a single PC, or where automated tests need to be run. The SDK contains full documentation and example code for various programming languages.
    Languages English
    PC operating system requirements 32-bit edition of Windows XP (SP3), 32 or 64-bit edition of Windows Vista, Windows 7 or Windows 8 (not Windows RT)
    LAN connection 10/100 Mb/s (PicoScope 9211A and 9231A only)
    USB ports USB 2.0 (compatible with USB 3.0 and USB 1.1)
    Compliance FCC (EMC), CE (EMC and LVD)
    Total satisfaction guarantee In the event that this product does not fully meet your requirements you can return it for an exchange or refund. To claim, the product must be returned in good condition within 14 days.
    Warranty 2 years (1 year for input sampler)