Equipment

Two-beam scanning spectrophotometer UV-1700

Designed to measure optical transmission and absorption spectra in the wavelength range from 190 to 1100 nm.

SPECIFICATIONS

Spectral range	190.0-1100.0 nm
Spectral width of the slit	1nm (190 - 1100 nm)
Optical circuit	Two-beam
Accuracy of wavelength display	Step 0.1 nm
Accuracy of wavelength setting	0.1 nm
Wavelength setting error	± 0.1 nm at 656.1 nm D2 ± 0.3 nm (190 - 1100 nm)
Wavelength reproducibility	± 0.1 nm
Scan speed	ca. 6000 nm/min
Wavelength registration	ca. 10 bis 3000 nm/min
Changing the light source	Automatic
Scattered light	Less than 0.02% (220.0 nm NaI, 340.0 nm NaNO2), Less than 1.0% (198 nm KCL)
Photometric range	Absorption: -4 ~ 4 Abs Skip: 0 ~ 400%
Photometric accuracy	± 0.002 Abs (at 0.5 Abs) ± 0.004 Abs (at 1.0 Abs) ± 0.006 Abs (at 2.0 Abs)
Photometric reproducibility	Less than ± 0.001 Abs (at 0.5 Abs) Less than ± 0.001 Abs (at 1.0 Abs) Less than ± 0.003 Abs (at 2.0 Abs)
Stability	0.001 Abs/Std max. (bei 700 nm)
Deviation	0.002 Abs max. (190 bis 200 nm) - 0.001 Abs max. (200 bis 1100 nm)
Noise	P-P 0.002 Abs max., RMS 0.0002 Abs max.* (bei 700 nm)
Light source	Halogen lamp (2000 hours), Deuterium lamp, automatic position setting and adjustment at maximum sensitivity.
Detector	Silicon photodiode
Display	6-inch LCD (320 x 240 pixel) with brightness adjustment
Drift	Less than 0.0003 Abs / h, 700 nm (after heating for 1 h)
Baseline deviation	lines ± 0.0006 Abs (190 - 1100 nm, after heating for 1 h)
Noise level	Less than 0.00005 Abs, RMS, 700 nm
Memory for storing data without a PC	Built-in (up to 24 files) + external USB drive (optional)
Device control	At the choice of the operator: from the built-in processor or from the personal computer
Power	110 V / 60 Hz or 220 V / 50 Hz

Precision digital multimeter SIGLENT SDM3065X

SDM3065X - digital multimeter with 6-bit display and the ability to simultaneously measure two parameters.

Brief characteristics and features of the SIGLENT SDM3065X multimeter:

• bit size 6 ½

• base error (DCV): ± 0.0035%

• speed of measurement - up to 10000 measurements/ second

• measurement: taking into account the shape of the signal and distortion (True RMS), variable signal with a shift (AC + DC)

• automatic and manual selection of measurement limits

• internal data logger (10 K) with adjustable sampling rate

• Expanded sync and start menu

• 2- and 4-wire circuit for measuring resistance

• temperature measurement (thermocouples and thermoresistance / Rtd)

• mathematical functions and statistical processing (min / max/ average; dB / dBm; tolerance control; Δ-measurements, histograms, trend construction. standard deviation)

• simultaneous measurement of 2 parameters

• display of the measurement result using an analogue scale (bar-graph)

• interfaces: LAN, USB (support VXI11, USBTMC), GPIB (option - cable adapter)

• 1 GB internal memory (external USB-flash extension), file system support, built-in on-screen help (HELP)

• EasyDDM software for managing and transferring data to a computer

• color graphic TFT display (11 cm, 480 x 272 pixels)

Specifications

DC voltage measurement	200 mV, 2 V, 20 V, 200 V, 1000 V
DC measurement	200 mA, 2 mA, 20 mA, 200 mA, 2 A, 10 A
AC voltage measurement	True-RMS, 200 mV, 2 V, 20 V, 200 V, 750 V
AC measurement	True-RMS, 20 mA, 200 mA, 2 A, 10 A
Measurement of resistance (on the 2- and 4-wire circuit)	200 Ohm, 2 kOhm, 20 kOhm, 200 kOhm, 2 mOhm, 10 mOhm, 100 mOhm
Capacity measurement	2 nF, 20 nF, 200 nF, 2 μF, 20 μF, 200 μF, 10,000 μF
Conductivity test	range of 2 kOhm
Diode test	Range 0 - 2 V
Frequency measurement	20 Hz ~ 1 MHz
Period measurement	1 μs ~ 0.05 s
Temperature measurement	thermocouple support, RTD temperature sensor
Max. input voltage	1000 V
Interfaces	USB Device, USB Host, LAN, GPIB

Phosphor digital oscilloscope SIGLENT SDS1202X

SIGLENT SDS1202X is a two-channel phosphor oscilloscope with a bandwidth of 200 MHz, a sampling frequency of 1 GS/s, and a standard memory depth of up to 14 MB.

SPECIFICATIONS

Bandwidth	200 MHz
Channels	2 + 1 external.
Sampling frequency	1 GS / S
Max. memory depth	14 MB / channel (one channel); 7 MB / channel (two channels)
Oscillogram capture rate	400,000 RPM (segmented sampling mode)
Start types	Edge, Slope, Pulse, Window, Runt, Interval, Time out (Dropout), Pattern, Video
Vertical sensitivity	500 µV/div - 10 V/div
Mathematical operations	addition, subtraction, multiplication, division, FFT, differentiation, integration, square root extraction
FFT (processing)	1 M points
Automatic measurements	38 types: statistics calculation, zoom operations, logical operations, mathematical operations, history, relative measurements
Decoding	I2C, SPI, UART / RS232, CAN, LIN
Input / output	USB Host, USB Device, LAN, Pass/Fail, Trigger Out, Ext Trigger
Display	7-inch (800 × 480)
Power	AC 100-240 V, 45 Hz - 440 Hz, 50 VA max.

Precision measuring instrument LCR E4980A

Keysigt E4980A is a precision imitation meter (RLC meter) with three additional frequency options: 300 kHz, 500 kHz and 1 MHz.

SPECIFICATIONS

Frequency range	from 20 Hz to 2 MHz
Test signal level	0 to 2 V (RMS) / 0 to 20 mA (RMS) From 0 to 2 V (RMS) / from 0 to 100 mA (RMS) 1
Auto level control	+
DC offset function	Built-in, 1.5; 2 V ± 40 V
DC source	± 10 V
Programmable sweep in list mode	201 points
Remote control	GPIB
Management via web browser	+
Management commands	Compatible with 4284A
Basic accuracy	0.1% ("short" mode) 0.05% ("medium", "long" mode)
Parameters	Cp-D/Q/G/Rp, Cs-D/Q/Rs, Lp-D/Q/G/Rp, Ls-D/Q/Rs, R-X, Z-0d/0r, G-B, Y-0d/0r Lp-Rdc , Ls-Rdc , Vdc-Idc
Measurement time mode Model	Standard (E4980A)	Simplified (E4980A-005)
(Short / Medium)	330 ms / 380 ms 20 Hz	1040 ms / 1150 ms 20 Hz
	100 ms / 180 ms 100 Hz	240 ms / 380 ms 100 Hz
	20 ms / 110 ms 1 kHz	37 ms / 200 ms 1 kHz
	7.7 ms / 92 ms 10 kHz	25 ms / 180 ms 10 kHz
	5.7 ms / 89 ms 100 kHz	23 ms / 180 ms 100 kHz
	5.6 ms / 88 ms 1 MHz	23 ms / 180 ms 1 MHz
	5.6 ms / 88 ms 2 MHz	23 ms / 180 ms 2 MHz
Storage devices	Internal / USB memory

OWON xDS3062A digital oscilloscope

Digital oscilloscope OWON xDS3062A - multifunctional digital oscilloscope OWON, (bandwidth 60 MHz, sampling rate: 1 GV / s, memory 40 MB, 8 '' display, ADC: 12 bits).

SPECIFICATIONS

Bandwidth	60 MHz
Number of channels	2
Sampling frequency	1 GS/ s
Vertical resolution	12 bits
Depth of memory	40 MB
Oscillogram recording	45,000 oscillograms / sec
Rise time (input, default)	≤5.8 ns
Horizontal scale	2 ns / div- 1000 s / div
Input impedance	1 mOhm ± 2%, in parallel with 15 pF ± 5 pF
Max. input voltage	1 mOhm ≤ 300 Vskz;
Measurement error	±1%
DC error	average ≥16 ： ± （ 3% +0.05 div) for △ V
Correlation by probe coefficient	0.001X - 1000X, steps 1 - 2 - 5
Woofer feedback (ace, -3 dB)	≥5 Hz
Interpolation	(sinx)/x，x
Login modes	DC, AC, GND
Vertical sensitivity	1 mV / div- 10 V / div(at input)
Start types	Edge, Video, Pulse, Slope, Runt, Windows, Timeout, Nth Edge, Logic, I2C, SPI, RS232, CAN (optional)
Bus decoding	I2C, SPI, RS232, CAN
Start modes	Auto, Normal, Single
Vertical range	± 2V (1mV / div～ 50mV / div) ； ± 20V (100mV / div～ 1V / div) ； ± 200V (2V / div～ 10V / div)
Mathematical functions
Line / field frequency (video)	NTSC, PAL and SECAM standards
Cursor measurements	△ V, and △ T between cursors, △ V and △ T between cursors, and autocursors
Automatic measurements	Vpp, Vavg, Vrms, Freq, Period, Week RMS, Cursor RMS, Vmax, Vmin, Vtop, Vbase, Vamp, Overshoot, Phase A→B ↑, Phase A→B↓, Preshoot, Rise Time, Fall Time,+Width, -Width, +Duty, -Duty, Duty Cycle, Delay A→B ↑, Delay A→B↓, +Pulse Count, -Pulse Count, Rise Edge Count, Fall Edges Count, Area, Cycle Area
Storage of oscillograms	100 oscillograms
Interfaces	USB host, USB device, Trig Out (P / F), LAN, VGA (optional)
Display	8 "color LCD, 800 x 600 pixels
Power	100 V - 240 V AC, 50/60 Hz, CAT II
Battery	3.7 V, 13200 mA
Dimensions	340 × 177 × 90 mm

SIGLENT SDG6022X signal generator

The SIGLENT SDG6022X signal generator is a device used to generate high-quality signals and is characterized by a bandwidth of 200 MHz, a maximum sampling rate of 2.4 GS/s and a vertical resolution of 16 bits.

SPECIFICATIONS

Bandwidth	200 MHz
Number of channels	2
Sampling frequency	2.4 GW / s (2X interpolation)
Vertical resolution	16 bit
The length of an arbitrary signal	2 ~ 20 MB
Frequency meter	up to 400 MHz
Max. Amplitude	20 Vpp <40 MHz
Interface	Standard: USB Host, USB Device, LAN Optional: GPIB (USB-GPIB adapter)
Display	Touch 4.3 ”display, 480 × 272 RGB

Spectral ellipsometer Smart SE

Smart SE ellipsometer is a multifunctional spectral ellipsometer for fast and accurate analysis of thin films, which allows determining film thicknesses from a few angstroms to 20 microns, optical characteristics (n, k), roughness, gradient and anisotropic layers and much more.

SPECIFICATIONS

Spectral range, nm	450 – 1000
Spectral resolution, nm	better than 3
Light source	combined (halogen lamp and blue diode)
Measurement time, sec	<1 to 10
The size of the analytical spot, microns	75 x 150; 100 x 250; 100 x 500; 150 x 150; 250 x 250; 250 x 500; 500 x 500
Angle of incidence, deg	from 45 to 90 with step 5
Sample size, mm	up to 200
Adjusting of the sample position	manual, 17 mm in height and inclination
Measurement quality:
Accuracy (directly through the county)	Ψ=450±0,050; Δ=00±0,20
Accuracy (thickness on oxide 1000 angstroms)	0,04%
Reproducibility (thickness on the oxide 1000 angstroms)	±0,02%
Dimensions (LxWxH), cm	100 x 46 x 23

OWON digital precision multimeter XDM3041

XDM3041 is a professional OWON digital multimeter with statistical processing functions and an advanced set of interfaces (LAN, RS232, USB). The XDS3041 multimeter has excellent measurement accuracy (base error: 0.02%), designed to measure AC / DC voltage, AC / DC current, resistance, capacitance, frequency / period, temperature, diode testing and conductivity testing. Resistance measurement is performed on both 2-wire and 4-wire circuit, which eliminates the resistance of the probes.

SPECIFICATIONS

Specifications	Range	Frequency	Basic error % of value +% of range
DC voltage	600 mV 6 B 60 V 600 V 1000 V		0,02%+0,01%
0,02%+0,01%
0,02%+0,01%
0,02%+0,01%
AC voltage (TrueRMS)	600 mV 6 B 60 V 600 V 750 V	20 Hz - 45 Hz	2,0%+0,10%
45 Hz - 20 kHz	0,2%+0,06%
20 kHz - 50 kHz	1,0%+0,05%
50 kHz - 100 kHz	3,0%+0,08%
DC current	600.00 μA 6.0000 mA 60,000 mA 600.00 mA 6,0000 A 10,000 A		0,06%+0,02% 0,06%+0,02% 0,1%+0,05% 0,2%+0,02% 0,2%+0,05% 0,25%+0,05%
AC current (TrueRMS )	60,000 mA 600.00 mA 6,0000 A 10,0000 A	20 Hz - 45 Hz	2,0%+0,10%
45 Hz-2 kHz	0,50%+0,10%
2 kHz-10 kHz	2,5%+0,20%
Resistance	600.00 Ohm 6.0000 kО 60,000 kО 600.00 kО 6.0000 MО 60,000 Mм 100.00 MО		0,040%+0,01% 0,030%+0,01% 0,030%+0,01% 0,040%+0,01% 0,120%+0,03% 0,90%+0,03% 1,75%+0,03%
Frequency ( 200mV-750V )	20 Hz - 2 kHz 2 kHz - 20 kHz 20 kHz - 200 kHz 200 kHz - 1 MHz		0,01%+0,003% 0,01%+0,003% 0,01%+0,003% 0,01%+0,006%
Frequency (20mA-10V)	20 Hz - 2 kHz 2 kHz - 10 kHz		0,01%+0,003% 0,01%+0,003%
Capacity	2,000 nF 20.00 nF 200.0 n F 2,000 uF 200.0 uF 1000 uF	200 nA 200 nA 2 μA 10 μA 100 μA 1 mA	3,0%+1,0% 1,0%+0,5% 1,0%+0,5% 1,0%+0,5% 1,0%+0,5% 2,0%+0,5%

SIGLENT SPD3303X programmable power supply

The SPD3303X is a programmable high-precision three-channel linear power supply with a maximum output power of 220 watts.

SPECIFICATIONS

Number of channels	CH1 ： 0 ～ 32 V ， 0 ～ 3.2 A CH2 ： 0 ～ 32 V ， 0 ～ 3.2 A CH3 ： 2.5 / 3.3 / 5.0 V ， 3.2 A
Voltage range	CH1: voltage: from 0 to 32V; current: from 0 to 3.2A CH2: voltage: from 0 - 32V; current: from 0 to 3.2A CH3: voltage: 2.5 / 3.3 / 5.0 B; current: up to 3.2A
Maximum output power	220 W.
Minimum voltage and current resolution	1 mV, 1 mA
Installation accuracy	voltage: ± (0.03% + 10mV) current: ± (0.3% + 10mA)
Display accuracy	voltage: ± (0.03% + 10mV) current: ± (0.3% + 10mA)
Voltage stabilization	power supply effect: <0.01% + 3mV load effect: <0.01% + 3mV ripple and noise: <1 mV RMS. (5 Hz - 1 MHz) recovery time: 50 μs (load change by 50%, minimum 0.5A)
Current stabilization	power effect: <0.2% + 3mA load effect: <0.2% + 3mA ripple and noise: <3 mA RMS
Display	4.3 "TFT-LCD; bit size: 480 x 272
Bit size of the display	5-bit voltage display; 4-bit current display
Noise level	≤1 mVrms (5 Hz - 1 MHz)
Standard interfaces	LAN, USB Device
Power	AC 100V / 120V / 220V / 230V ± 10%; 50/60 Hz
Memory	5 previous settings
Dimensions	225 × 143 × 278 mm

Precision power supply OWON ODP3033

ODP3033 OWON - precision 3-channel programmable DC power supply (adjustable channels: 2x30V / 3A, + adjustable 6V / 3A, total power 198 W). Designed for DC power supply for the devices that are particularly sensitive to the quality of the supply voltage, it is characterized by low noise and high resolution in the installation of voltage and current.

SPECIFICATIONS

Number of channels	2 (adjustable)	1 (adjustable)
Power outputs	voltage	from 0 to 30 V (independent / parallel) from 0 to 60 V (in series)	from 0 to 6 V
	current	from 0 to 3 A (independent / sequential) from 0 to 6A (parallel)	from 0 to 3 A
Power settings	voltage	≤0.01% + 3 mV	≤0.01% + 3 mV
	current	≤0.01% + 3 mA	≤0.01% + 3 mA
Load settings	voltage	≤0.01% + 3 mV	≤0.01% + 3 mV
	current	≤0.01% + 3 mA	≤0.01% + 3 mA
Ripples and noise (20 Hz - 20 MHz)	voltage	≤1 mV RMS.	≤1 mV RMS.
	current	≤5 mA RMS.	≤4 mA RMS.
Installation resolution	voltage	1 mV	-
	current	1 mA	-
Installation error	voltage	≤0.05% + 3 mV	-
	current	≤0.1% + 3 mA	-
Measurement resolution	voltage	1 mV (<10 V), 10 mV (> 10 V)	-
	current	1 mA	-
Measurement error	voltage	≤0.03% + 10 e.m.r.	≤0.03% + 10 e.m.r.
	current	≤0,1%+8 е.м.р.	≤0,1%+5 е.м.р.
Display	TFT 4 ", 480 × 320, 65536 colors
Dimensions	250 x 158 x 358 mm

XploRA PLUS Raman Spectrometer

Specifications

Parameters	Value
Accelerated mode of capturing SWIFT spectra	yes, with a motorized table
Confocal mapping	0.5 μm XY
Automation of basic operations	OneClick procedure
Optical microscope	direct
Spectral resolution on lattices 600, 1200, 1800, 2400,	2… 8 cm-1
Wavelengths of excitation lasers	532, 638, 785 nm
Sample dimensions	(5 ÷ 10 mm) x (5 ÷ 10 mm) x (0.2 ÷ 2 mm)
drift AFM on XY	2 nm / min

IR Fourier spectrometer IRTracer-100

Specifications

Parameters	Value
Interferometer	Michelson type with an angle of incidence of 300, equipped with an improved system dynamic adjustment, sealed (with indication of humidity
Optical system	One-beam
Light dividers	KBr plate with germanium coating for medium IR range
Irradiation source	Highly stable He-Ne laser; Highly stable high-energy ceramic source of medium and far IR range
Detector	Thermostabilized DLATGS for medium and far IR range
Spectral range of wave numbers	7800–350 cm-1
Accuracy of determination of wave numbers	better than 0.01 cm-1
Resolution	• 0.25; 0.5; 1; 2; 4; 8; 16 cm-1 (middle and far IR range) • 2; 4; 8; 16 cm-1 (close IR range)
Signal to noise ratio	60000: 1 and above (4 cm-1, 1 min, 2200 cm-1, peak to peak)
The speed of movement of the mirror	2; 2.8; 5; 9; 10; 20; 30 or 40 mm / min
Ditch compartment	200 x 230 x 170 mm, with automatic prefix recognition
Software	LabSolutions IR with a built-in library containing about 12,000 spectra of different classes of compounds