产品目录第 320 页

Scientific and analytical instrumentStanford Research Systems型号 SR542

Optical Chopper - SR542

0.4 Hz to 20 kHz frequency range Flexible synchronization 0.01° phase resolution 20 ppm frequency accuracy Long-life brushless motor

技术参数: 0.4 Hz to 20 kHz frequency range
技术参数: 0.01° phase resolution
技术参数: 20 ppm frequency accuracy
技术参数: USB computer interface

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Scientific and analytical instrumentStanford Research Systems型号 SR550

SR550 - FET Input Voltage Preamplifier

3.6 nV/√Hz input noise FET input, 100 MΩ input impedance Gain of 1, 2, 5 or 10 Single-ended and differential inputs Powered by SRS lock-in amplifiers

技术参数: 3.6 nV/√Hz input noise
技术参数: FET input, 100 MΩ input impedance
技术参数: Single-ended and differential inputs
技术参数: 100 MΩ (FET) input impedance

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Scientific and analytical instrumentStanford Research Systems型号 SR551

SR551 - High Impedance Preamplifier

>1 TΩ input impedance Single-ended and differential inputs 12 nV/√Hz voltage noise at 1 kHz Powered by SRS lock-in amplifiers Single-ended/differential inputs

技术参数: >1 TΩ input impedance
技术参数: Single-ended and differential inputs
技术参数: 12 nV/√Hz voltage noise at 1 kHz
技术参数: Single-ended/differential inputs

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Scientific and analytical instrumentStanford Research Systems型号 SR552

SR552 - BJT Input Voltage Preamplifier

1.4 nV/√Hz input noise BJT input, 100 kΩ input impedance Gain of 10, 20, 50 or 100 Single-ended and differential inputs Powered by SRS lock-in amplifiers

技术参数: 1.4 nV/√Hz input noise
技术参数: BJT input, 100 kΩ input impedance
技术参数: Single-ended and differential inputs
技术参数: 100 kΩ (BJT) input impedance

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Scientific and analytical instrumentStanford Research Systems型号 SR554

SR554 - Transformer Preamplifier

Transformer-coupled input 0.1 nV/√Hz input noise 0.1 Hz to 40 kHz bandwidth Single-ended and differential inputs >40 dB isolation (DC to 500 MHz)

技术参数: Transformer-coupled input
技术参数: 0.1 nV/√Hz input noise
技术参数: Single-ended and differential inputs
技术参数: Single-ended/differential inputs

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Scientific and analytical instrumentStanford Research Systems型号 SR555

SR555 - Current Preamplifier

Powered by SRS lock-in amplifiers Powered by SRS lock-ins SR555 Current Preamplifier The SR555 is a low-noise, high-bandwidth , fixed-gain current (trans-imp...

技术参数: SR555 Current Preamplifier
技术参数: The SR555 is a low-noise, high-bandwidth , fixed-gain current (trans-impedance) amplifier designed to work with SRS lockin amplifiers. Current amplifiers provide gain close to the experimental detector, allowing the user to minimize input cable lengt
技术参数: SR556 Current Preamplifier SR865A Lock-In Amplifier SR830 Lock-In Amplifier SR2124 Lock-In Amplifier SR860 Lock-In Amplifier
技术参数: SR556 Current Preamp. SR865A Lock-In Amp. SR830 Lock-In Amp. SR2124 Lock-In Amp. SR860 Lock-In Amp.

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Scientific and analytical instrumentStanford Research Systems型号 SR556

SR556 - Current Preamplifier

5 fA/√Hz input noise Powered by SRS lock-in amplifiers Powered by SRS lock-ins SR556 Current Preamplifier The SR556 is a low-noise, high-bandwidth , fixed-ga...

技术参数: 5 fA/√Hz input noise
技术参数: SR556 Current Preamplifier
技术参数: The SR556 is a low-noise, high-bandwidth , fixed-gain current (trans-impedance) amplifier designed to work with SRS lockin amplifiers. Current amplifiers provide gain close to the experimental detector, allowing the user to minimize input cable lengt
技术参数: SR555 Current Preamplifier SR865A Lock-In Amplifier SR830 Lock-In Amplifier SR2124 Lock-In Amplifier SR860 Lock-In Amplifier

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Scientific and analytical instrumentStanford Research Systems型号 SR560

Low Noise Voltage Preamplifier - SR560

4 nV/√Hz input noise Variable gain from 1 to 50,000 Two configurable signal filters Differential & single-ended inputs Line or battery operation

技术参数: 4 nV/√Hz input noise
技术参数: Differential & single-ended inputs
技术参数: SR560 Voltage Preamplifier
技术参数: Single Rack Mount Kit Double Rack Mount Kit SR560 Volatility Statement SR560 MSDS Input Noise Signal Enhancement Battery Charging Modes

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Scientific and analytical instrumentStanford Research Systems型号 SR570

Low Noise Current Preamplifier - SR570

5 fA/√Hz input noise 1 MHz maximum bandwidth Adjustable bias voltage Two configurable signal filters Variable input offset current

技术参数: 5 fA/√Hz input noise
技术参数: Adjustable bias voltage
技术参数: Variable input offset current
技术参数: SR570 Current Preamplifier

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Scientific and analytical instrumentStanford Research Systems型号 SR620

Frequency Counter - SR620

25 ps single-shot time resolution 1.3 GHz frequency range 11-digit frequency resolution (1 s) Statistical analysis & Allan variance Graphical output to XY sc...

技术参数: 25 ps single-shot time resolution
技术参数: 1.3 GHz frequency range
技术参数: 11-digit frequency resolution (1 s)
技术参数: Graphical output to XY scopes

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Scientific and analytical instrumentStanford Research Systems型号 SR625

SR625 - Frequency Counter with Rubidium Timebase

2 GHz prescaler input 11-digit frequency resolution (1 s) 10 MHz Rb timebase output Statistical analysis & Allan variance GPIB and RS-232 interfaces

技术参数: 2 GHz prescaler input
技术参数: 11-digit frequency resolution (1 s)
技术参数: 10 MHz Rb timebase output
技术参数: GPIB and RS-232 interfaces

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Scientific and analytical instrumentStanford Research Systems型号 SR780

SR780 - Dynamic Signal Analyzer

SR780 Dynamic Signal Analyzer The SR780 Dynamic Signal Analyzer combines high performance and low cost in a full-featured package . It offers 102.4 kHz dual-...

技术参数: The SR780 Dynamic Signal Analyzer combines high performance and low cost in a full-featured package . It offers 102.4 kHz dual-channel FFTs with 90 dB dynamic range, swept-sine measurements, ANSI standard octave analysis, waterfall displays and trans
技术参数: The SR780 delivers true two-channel, 102.4 kHz FFT performance. Its fast 32-bit floating-point DSP processor gives the SR780 a 102.4 kHz real-time rate with both channels selected. Two precision 16-bit ADCs provide a 90 dB dynamic range in FFT mode.
技术参数: The SR780's unique architecture lets the two displays function independently. You can choose separate frequency spans, starting frequencies, number of FFT lines, or averaging modes for each display. So it's easy look at a wideband display and zoom in
技术参数: Automatic unit conversion makes translating accelerometer data easy. You can enter accelerometer conversions directly in V/EU, EU/V or dB (1 V/EU) . The SR780 will display results in units of meters, inches, mil, g, kg, lbs., N, dynes, pascals, bars,

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Scientific and analytical instrumentStanford Research Systems型号 SR785

Dynamic Signal Analyzer - SR785

SR785 Dynamic Signal Analyzer The SR785 Two-Channel Dynamic Signal Analyzer is a precision, full-featured signal analyzer that offers state-of-the-art perfor...

技术参数: A unique measurement architecture allows the SR785 to function as a typical dual-channel analyzer with measurements like cross spectrum, frequency response, coherence, etc. Alternatively, the instrument can be configured so that each input channel fu
技术参数: Because the SR785 is so fast, there's no need for a separate "fast averaging" mode. For instance, in a full-span FFT measurement with a 4 ms time record, 1000 averages take exactly 4 seconds, during which the SR785 still operates at its maximum displ
技术参数: Order tracking is used to evaluate the behavior of rotating machinery. Measurement data is displayed as a function of multiples of the shaft frequency (orders), rather than absolute frequency. Combined with a waterfall plot, the SR785 provides a comp
技术参数: Real-time 1/1, 1/3 and 1/12 octave analysis, at frequencies up to 40 kHz (single channel) or 20 kHz (two channel), is a standard feature of the SR785. Octave analysis is fully compliant with ANSI S1.11-1986 (Order 3, type 1-D ) and IEC 225-1966 . Swi

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Scientific and analytical instrumentStanford Research Systems型号 SR830

Lock In Amplifier - SR830

0.01 degree phase resolution Time constants from 10 µs to 3 ks (up to 24 dB/oct rolloff) Auto-gain, -phase, -reserve & -offset GPIB and RS-232 interfaces 1 m...

技术参数: 0.01 degree phase resolution
技术参数: GPIB and RS-232 interfaces
技术参数: 1 mHz to 102.4 kHz range
技术参数: The SR830 Lock-In Amplifier provides high performance at a reasonable cost. The instrument simultaneously displays the magnitude and phase of a signal, and it uses digital signal processing (DSP) to replace the demodulators, output filters, and ampli

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Scientific and analytical instrumentStanford Research Systems型号 SR844

Lock-In Amplifier High Frequency - SR844

SR844 Lock-In Amplifier The SR844 is the widest bandwidth lock-in amplifier available from SRS. It provides uncompromised performance with a frequency range ...

技术参数: The SR844 is the widest bandwidth lock-in amplifier available from SRS. It provides uncompromised performance with a frequency range of 25 kHz to 200 MHz and up to 80 dB of drift-free dynamic reserve. The SR844 includes the many features, ease of ope
技术参数: The SR844 uses the same advanced DSP technology found in the SR850, SR830 and SR810 lock-in amplifiers . DSP offers many advantages over analog instruments—high dynamic reserve, low zero-drift, accurate RF phase shifts and orthogonality, and digital
技术参数: The SR844 has both 50 Ω and 1 MΩ inputs. The 1 MΩ input is used with high source impedances at low frequencies, or with a standard 10× scope probe. The 50 Ω input provides the best RF signal matching. Full-scale sensitivities range from 1 Vrms (+13 d
技术参数: The SR844 offers both external and internal reference operation. In both cases, the entire 25 kHz to 200 MHz frequency range is covered without any manual range selection. The external reference input has an auto-threshold feature which locks to sine

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Scientific and analytical instrumentStanford Research Systems型号 SR850

SR850 - Lock In Amplifier

0.001 degree phase resolution Time constants from 10 µs to 30 ks (up to 24 dB/oct rolloff) Auto-gain, phase, reserve and offset Data logging (up to 65k sampl...

技术参数: 0.001 degree phase resolution
技术参数: 1 mHz to 102.4 kHz range
技术参数: The SR850 is a digital lock-in amplifier based on an innovative DSP (Digital Signal Processing) architecture. The SR850 boasts a number of significant performance advantages over traditional lock-in amplifiers —higher dynamic reserve, lower drift, lo
技术参数: SR865A Lock-In Amplifier SR860 Lock-In Amplifier SR830 Lock-In Amplifier SR542 Precision Chopper SR540 Chopper CS580 Current Source DC205 Voltage Source SRS Preamplifiers

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Scientific and analytical instrumentStanford Research Systems型号 SR860

Lock In Amplifier - SR860

Low noise voltage & current inputs High bandwidth outputs 10 MHz timebase input & output GPIB, RS-232, Ethernet & USB Touchscreen data display

技术参数: Low noise voltage & current inputs
技术参数: High bandwidth outputs
技术参数: 10 MHz timebase input & output
技术参数: Touchscreen data display

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Scientific and analytical instrumentStanford Research Systems型号 SR865A

Lock In Amplifier - SR865A

Low noise voltage & current inputs High bandwidth outputs 10 MHz timebase input & output GPIB, RS-232, Ethernet & USB Touchscreen data display

技术参数: Low noise voltage & current inputs
技术参数: High bandwidth outputs
技术参数: 10 MHz timebase input & output
技术参数: Touchscreen data display

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Scientific and analytical instrumentStanford Research Systems型号 SX199

Optical Interface Controller - SX199

Remote interface monitoring Four serial optical ports GPIB, RS-232 and Ethernet SX199 Optical Interface Controller The SX199 Optical Interface Controller is ...

技术参数: Remote interface monitoring
技术参数: SX199 Optical Interface Controller
技术参数: The SX199 Optical Interface Controller is a communications bridge to connect up to four SR2124 analog lock-in amplifiers, CS580 current sources, or DC 205 voltage sources with a serial optical interface to a computer's' remote interface via GPIB, eth
技术参数: SR2124 Lock-In Amplifier CS580 Current Source DC205 Voltage Source DC215 Voltage/Current Src.

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Scientific and analytical instrumentStanford Research Systems型号 UGA

UGA - Universal Gas Analyzer

UGA Series Gas Analyzers The UGA and U LT Series Universal Gas Analyzers are state-of-the-art bench top mass spectrometers that operate from above atmospheri...

技术参数: The UGA Windows software provides a graphical user interface for complex graphing and data analysis. The software also allows remote control of the system's valves, heaters and pumps.
技术参数: For gas sampling in the range of 10 -1 to 10 -4 Torr , the vacuum inlet assembly is used. Simply attach a 2 ¾” CF to ¼” tube adapter to one of the CF ports, and adjust the length of the tube for the inlet pressure.
技术参数: Data is measured and displayed using the UGA software. The intuitive user interface allows measurements to be made quickly and easily. Data is captured and displayed in real-time, or scheduled for acquisition at a specified time.
技术参数: RGA parameters can also be controlled and monitored through a high-level ASCII command set. Standard RS-232 and Ethernet interfaces are used as the data link to your PC.

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Scientific and analytical instrumentStanford Research Systems型号 UGAPM

UGAPM - Universal Gas Analyzer

UGAPM Series Gas Analyzers The UGAPM Series Process Monitoring Systems are modern mass spectrometers designed for the analysis of process gases. They operate...

技术参数: UGAPM applications include CVD/PECVD/RIE/LPCVD/MOCVD, vacuum coating/ plasma etching, evaporation, sputter deposition, vacuum heat treatment, target burn-in, leak detection/ virtual leaks/ desorption, contamination studies, small volume analysis (0.1
技术参数: The UGAPM Windows software provides a graphical user interface for complex graphing and data analysis. The software also allows remote control of the system's valves, heaters and pumps.
技术参数: An optional multiple inlet valve is available with two possible configurations. One is the multichannel configuration, which may be applied for one specific sample pressure at various places. The other is the multi-range configuration, which may be a
技术参数: Data is measured and displayed using the UGAPM software. The intuitive user interface allows measurements to be made quickly and easily. Data is captured and displayed in real-time, or scheduled for acquisition at a specified time.

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Laboratory spectroscopy instrumentStellarNet型号 BLACK-Comet UV-VIS Spectrometer

BLACK-Comet UV-VIS Spectrometer

Measurements in the 190-850nm or 280-900nm ranges High performance concave grating optics for UV-VIS applications

技术参数: 190-850nm
技术参数: 280-900nm
技术参数: Measurements in the 190-850nm or 280-900nm ranges
技术参数: resolution

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Laboratory spectroscopy instrumentStellarNet型号 BLACK-Comet-HR Spectrometer

BLACK-Comet-HR Spectrometer

High Resolution Concave Grating Spectrometer Measurements in the 200-600nm or 380-750nm ranges Resolutions as low as 0.4nm with high performance concave grat...

技术参数: Resolution Concave Grating Spectrometer
技术参数: 200-600nm
技术参数: 380-750nm
技术参数: Measurements in the 200-600nm or 380-750nm ranges

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Laboratory spectroscopy instrumentStellarNet型号 BLACK-Comet-SR Spectrometer

BLACK-Comet-SR Spectrometer

Measurements in the 200-1080nm or 220-1100nm range Concave grating optics for high performance applications

技术参数: 200-1080nm
技术参数: 220-1100nm
技术参数: Measurements in the 200-1080nm or 220-1100nm range
技术参数: resolution

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