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Hardware Specifications Base Package
Use of standard PC technology instead of exotic and proprietary DSP hardware delivers the highest computing performance and guarantees worldwide availability now and in the long term. The National Instruments Real-Time operating system delivers the highest connectivity with drivers for almost any interface including USB, serial, GPIB and many more. LabVIEW Real-Time and LabVIEW FPGA is a high-level programming language and will be portable to latest hardware developments, thus making the Nanonis controller also future-proof. Upgrade path becomes much more straightforward and cost effective.
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Realtime Controller RC4 |
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- dimensions, weight: 32.5 x 28 x 12 cm, 4.5 kg
- power: universal power supply, max. 60 W
- components: Pentium mobile 2 GHz, 1 GB ram, 40 GB HD, 2 PCI slots, ethernet adapter
- operating system: National Instruments Real-time OS
- I/O card: NI-FPGA RIO (PCI-7831R)
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Signal Conditioning SC4 |
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- dimensions, weight: 32.5 x 28 x 7 cm, 3.6 kg
- power: 100 V - 240 V, 50 - 60 Hz, 10 W, automatic switching, toroidal transformer, linear regulated
- ground: 100 kΩ AGND to chassis, decoupled from RC4
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Analog Inputs |
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- hardware interface: 8 x BNC connectors, differential
- diff. input volt. range: ±10 V
- diff. input resistance: 100 kΩ
- analog bandwidth: DC - 5 kHz, 4th order Butterworth low-pass filter
- AD converter: 16-bit, no missing codes, 200 kS/s
- effective resolution: 20-bit @ 10 kS/s, 24-bit @ 100 S/s (oversampling)
- analog input noise: < 15 nV/sqrt[Hz]
- converter noise: < 2 nV/sqrt[Hz]
- measurement noise: < 140 µV rms @ 10 kS/s, < 45 µV rms @ 1 kS/s
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Analog Outputs |
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- hardware interface: 8 x BNC, referenced to AGND
- output voltage: ±10 V into 2 kΩ, (0 to 10 V per dip switch per channel)
- output resistance: < 1 Ω, short circuit safe
- analog bandwidth: 5 kHz, 4th order Butterworth low-pass filter
- DA converter: 16-bit, monotonic, 1 MS/s
- effective resolution: 22-bit, patented hrDACTM technology with active glitch compensation
- noise density: < 350 nV/sqrt[Hz]
- output noise: < 30 µV rms, < 150 µV pp (DC - 1 MHz)
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Digital Lines and Pulse Counter |
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- ports: 2 x 8 lines on two sub-D9 female
- direction: input or output for each line
- signal: 3.3 V TTL, max. 5 mA per line
- pulse counter: 2, up to 40 MC/s
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Coarse Positioning and Auto Approach |
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- types: slip stick piezo drive, beetle type, stepper motor, DC motor
- interfaces: digital port, serial, USB, GBIP, ethernet, etc.
- auto approach: different protocols, configurable, programmable with programming interface
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