UNI-T UTG2122B Function Generator

This product comes with a 3-year warranty. Function/Arbitrary Waveform Generator UTG2122B is an advanced two-channel generator that utilizes direct digital synthesis technology to produce accurate and stable output of arbitrary waveforms with 1μHz resolution, 120MHz/s maximum output frequency, 320MS/s sampling rate. Modulation of signals with various modulations such as AM, FM, PM, ASK, FSK, PSK, PWM, BPSK, QPSK, OSK, DSB-AM, SUM, QAM, Sweep etc. from internal or external source, linear and logarithmic sweep is available. The panel is ergonomically designed for easy operation. Use of the generator is envisaged in the design, development, testing, troubleshooting and repair of electronic and electro-acoustic equipment, such as test circuits and equipment in cellular and wireless systems, radio and television systems; testing of semiconductor components, etc. Thanks to DDS technology, it is capable of generating accurate and clean signals with minimum distortion. A user-friendly panel with simple controls and a clear display allows you to work much more efficiently and quickly. It has a USB interface and powerful software for data transfer to a computer. More than 160 waveforms are stored in internal non-energetic memory, e.g. mathematical phenomena, bioelectric, medical, trigonometric, antitrigonometric, automotive transients, etc. It has an excellent price/performance ratio and a range of functions. It can be used in university laboratories, research institutes, etc. This device meets the safety requirements for electronic measuring devices GB4793 and IEC 61010-1/2 safety standards, meets the safety standards for CAT II 300V insulated voltage CAT II. connection of both channels
– Digital DDS signal synthesis
- generation of sinusoidal signals with a frequency from 1μHz to 120MHz
- generation of rectangular signals with a frequency from 1μHz to 80MHz
- generation of various other waveforms (sine, square, square, any noise, triangle, modulation, FM, any noise, triangle> PM, ASK, FSK, PSK, PSK, PWM, BPSK, QPSK, OSK, DSB-AM, SUM, QAM, Sweep
– using a modulation signal from an internal or external source
– the ability to enter the signal shape using a mathematical formula
– option to enter the signal phase in degrees or radians – supports output and radians
– supports output and burst signals
– accepts internal/external/manual triggering
– High-precision 6-bit frequency measurement up to 200MHz TTL-compatible external signals
– Output signal amplitude up to 10Vpp at 50Ω impedance or up to 20Vpp in high impedance mode
-protection of terminals against frequency/sampling overvoltage of 3/20M
16-bit vertical resolution
– possibility to store up to 16 groups of variable digital waves
– Front panel USB interface for waveform input
– USB Host interface on rear panel, powerful PC software
– LAN connector on rear panel for firmware updates
– Multifunction button and numeric keypad for easy operation of the system with LCD display
– 4.3" diagonal screen and WVGA resolution (480 x 272 pixels)

Technical parameters:

– output channels: 2
– sampling frequency: 1.28 GS/s (interpolation), 320 MS/s (DDS mode)
- output frequency: 1.28 GS/s (interpolation),
- 1 output frequency:
- 1/2 output frequency:
- 1μHz
– vertical resolution: 16 bits (including symbols, inscriptions)
– wavelength of any shape: 8pts to 16Mpts
– Non-volatile memory: up to 160 groups of arbitrary curves can be stored
– types and frequencies of signals generated from 1μHz:
la> sine:μzbr:/ 120MHz
rectangular: from 1μHz to 80MHz
ramp (saw): from 1μHz to 5MHz
pulse: from 1μHz to 30MHz
orice: from 1μHz to 25MHz
Gaussian noise: up to 130MHz (signal off) AC+DC): ± 5V (50 Ω), ± 10V (high resistance)
- minimum rise/fall time of any signal: usually < 5ns
– Amplitude range: 1 mVpp to 10 Vpp (50Ω), 2 mVpp to 20 Vpp (High Z)
, modulation types PSK, AMSK, PSK, PSK PWM, BPSK, QPSK, OSK, DSB-AM, SUM, QAM, Sweep
– operating modes: output on/off, continuous, modulation, sweep, series
– Measurement of TTL-compatible signal frequencies: yes, in the range 100 MHz – 200 MHz, with a resolution of ± 1 ppm, with an accuracy of 5 ppm. digits/s
– Output impedance: adjustable from 1Ω to 1kΩ, or High Z, factory setting 50Ω
– Output short-circuit protection: yes
– terminal protection against overvoltage: at input voltage >±12.0V, frequency 100mVpp at input overvoltage
terminal protection against input overvoltage >±2.0V, frequency <10kHz, amplitude ≤100mVpp
– Total harmonic distortion 20kHz, 1Vpp (typical): <0.2%
– accuracy: ± 0.5 ppm at 25°C
– aging rate in the first year
– Temperature coefficient: ± 1 ppm. 0.5 ppm/℃
– temperature coefficient: <2 ppm/℃
– Display: 64K TFT LCD, 4.3" diagonal, WVGA (480 x 272 pixels)
– USB device interface: yes
– power supply: AC from 100 V, at 44 Hz, 40 V to 44 Hz II
– power consumption: <50W
– protection: 250 V safety, T2 A
– Weight (Net): 3.1 kg
– total weight: 4.1 kg
– dimensions: 305 x 230 x 93mm
– product color: white and gray
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function of individual packaging
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generator UTG2122B: 1 pc
– power cable: 1 pc.
– USB interface cable: 1 piece 380 x 330 x 320 mm
– gross weight of the box: approx. 8.5 kg

MANUFACTURER: UNI-TREND