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 Home > Research > Equipment
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AFM |
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Veeco : MultiMode V |
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The di MultiMode V represents the next generation of the world's best-selling, most field-proven SPM. It performs the full range of atomic force microscopy (AFM) and scanning tunneling microscopy (STM) techniques to measure surface characteristics like t |
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The system's new NanoScope V controller delivers reliable, high-speed data capture of high-pixel-density images (5000 x 5000), allowing researchers to record and analyze tip-sample interactions that probe nanoscale events at timescales previously inacces |
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Lock-In Amplifier |
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Stanford Reserch System |
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SR850 : 100 kHz DSP lock-in amplifier |
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1 mHz to 102.4 kHz frequency range >100 dB dynamic reserve |
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0.001 degree phase resolution |
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Time constants from 10 µ |
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Auto-gain, -phase, -reserve and -offset |
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Data logging (up to 65k samples) |
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Smoothing, curve fitting & statistics |
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GPIB, RS-232 and 3.5" disk drive |
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Preamplifier |
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Stanford Reserch System |
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SR560 : Low-noise voltage preamplifier |
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4 nV/√Hz input noise |
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1 MHz bandwidth |
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Variable gain from 1 to 50,000 |
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AC or DC coupled |
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Two configurable signal filters |
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Differential and single-ended inputs |
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Line or battery operation |
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RS-232 interface |
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Function Generator |
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Stanford Reserch System |
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DS335 : 3 MHz function generator |
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1 µ |
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1 µ |
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Sine, square, ramp, triangle and noise |
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Phase continuous frequency sweeps |
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FSK modulation |
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10 Vpp into 50 Ω |
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RS-232 and GPIB interfaces (opt.) |
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Synamic Signal Analyzer |
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SR785 : 100 kHz dynamic signal analyzer |
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DC to 102.4 kHz bandwidth |
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90 dB dynamic range |
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145 dB dynamic range in swept-sine mode |
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Order tracking |
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20-pole/20-zero curve fitting |
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Real-time octave analysis |
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Up to 32 Mbyte memory |
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GPIB and RS-232 interfaces |
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Oscilloscope |
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Agilent DSO3102A , 100 MHz |
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Up to 1GSa/s sample rate and 4 kpts of memory |
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2 channels with additional external trigger input |
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Large 15-cm (5.7-in) color display |
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20 automatic measurements and 4 math functions, including FFTs |
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Advanced triggering including edge, pulse-width, and line-selectable video |
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Delayed sweep mode |
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Sequence mode (Segmented memory) |
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Mask test |
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USB connectivity and Scope Connect software |
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Power Supply |
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Agilent E3631A |
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25-50W, DC System Power Supplies, GPIB, Multiple Outputs |
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Address benchtop and ATE applications with up to three isolated dual-range outputs in a small package |
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Utilize GPIB and RS-232 interfaces with SCPI command set(drivers available) |
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Enhance signal integrity in test systems via low-noise outputs |
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Simplify cabling with built-in measurements |
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Streamline tasks with front panel control and basic programmable features |
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Ensure DUT safety with overvoltage protection |
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Digital Multimeter |
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Agilent 34401A |
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6 1/2 digit resolution to 100 nV, 100 µ |
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Accuracy 0.0035% for DC, 0.06% for AC (1-year) |
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True RMS AC Volts and Current |
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2- or 4-Wire Ω, Frequency/Period, Continuity, Diode Test |
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Perfect for systems - 1000 readings/sec across the GPIB GPIB (SCPI) and RS-232 included |
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Fiber Optic Illuminator |
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Dolan-Jenner PL-800 |
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On/Off Rocker Switch |
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Cooling Fan |
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Manual Iris for Constant Color Temperature |
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0-100% Intensity Variable |
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Constant Lamp Voltage of ±1.0% |
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Filter Holder with Heat Absorbing Filter |
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