Function Generator UNI-T UTG2082B

Function / Arbitrary Waveform Generator The UTG2082B is an advanced two-channel generator using direct digital synthesis technology to produce accurate and stable output of arbitrary waveforms with a resolution of 1μHz, a maximum output frequency of 80MHz, a sampling rate of 320MS/s. 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 electroacoustic equipment, such as testing circuits and equipment in cellular and wireless systems, radio and television systems; semiconductor component testing, etc. Thanks to DDS technology, it is able to generate accurate and clean signals with minimal 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 transferring data to a computer. More than 160 waveforms are stored in the internal non-energetic memory, e.g. mathematical, bioelectrical, medical, trigonometric, antitrigonometric, transient phenomena in cars, etc. It has an excellent price/performance ratio and a number of functions. It can be used in university laboratories, research institutes, etc. This device meets the safety requirements for electronic measuring devices GB4793 and safety standards IEC 61010-1/2, it meets the safety standards for isolated voltage CAT II 300V.


Product parameters :

- two-channel generator - 2 equivalent, independent channels
- the possibility of connecting both channels
- DDS digital signal synthesis
- generation of sine signals with a frequency of 1μHz to 80MHz
- generation of rectangular signals with a frequency of 1μHz to 70MHz
- generation of various other waveforms (sine, square, ramp, triangle, pulse, noise, DC, any)
- modulation types AM, FM, PM, ASK, FSK, PSK, PWM, BPSK, QPSK, OSK, DSB-AM, SUM, QAM, Sweep
- use of a modulation signal from an internal or external source
- possibility to enter the shape of the signal with a mathematical formula
- option to enter signal phase in degrees or radians
- support for the output of sweep and burst signals
- supports internal / external / manual trigger triggering
- 6-bit high-precision frequency measurement of up to 200MHz external TTL compatible signals
- output signal amplitude up to 10Vpp at 50Ω impedance or up to 20Vpp in high impedance mode
- protection of terminals against overvoltage
- sampling frequency 320M/s and 16-bit vertical resolution
- possibility to store up to 16 groups of variable digital waves
- USB interface on the front panel for entering waveforms
- USB Host interface on the back panel, powerful PC software
- LAN connector on the back panel for firmware update
- multifunction knob and numeric keypad for easy operation
- system help
- TFT LCD color display with 4.3" diagonal 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:



up to 80MHz
- frequency resolution:


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 generated signals:





sinusoidal:
from 1μHz to 80MHz





rectangular:
from 1μHz to 70MHz

ramp (saw):
from 1μHz to 4MHz

pulse:

from 1μHz to 25MHz

any:

from 1μHz to 20MHz





Gaussian noise:
up to 80MHz (-3dB)
- DC signal offset (peak AC+DC):



± 5V (50 Ω), ± 10V (high resistance)
- minimum rise/fall time of any signal:



typically < 6ns
- amplitude range:





1mVpp to 10Vpp(50Ω), 2mVpp to 20Vpp(High Z)
- modulation types:





AM, FM, PM, ASK, FSK, PSK, PWM, BPSK, QPSK, OSK, DSB-AM, SUM, QAM, Sweep
- working modes:





output on / off, continuous, modulation, sweeping, series
- measurement of the frequency of signals compatible with TTL:
yes, in the range of 100mHz - 200MHz with an accuracy of ±51 ppm, resolution 6 digits/s
- output impedance:




adjustable from 1Ω to 1kΩ, or High Z, factory setting 50Ω
- output short circuit protection:



yes
- protection of terminals against overvoltage:


at input voltage >±12.0V, frequency <10kHz, amplitude >100mVpp
- protection of terminals against overvoltage:


at input voltage >±2.0V, frequency <10kHz, amplitude ≤100mVpp
- total harmony. distortion 20kHz, 1Vpp (typical):


<0.2%
- accuracy:





± 0.5ppm 25℃
- aging rate in the first year:




1 ppm
- temperature coefficient:




± 0.5 ppm /℃
- temperature coefficient:




<2 ppm /℃
- display:






TFT LCD 64K, with a diagonal of 4.3", WVGA (480 x 272 pixels)
- USB Device interface:




yes
- power supply:





AC from 100 V to 240 V, 45 Hz to 440 Hz, CAT II
- consumption:





<50W
- protection:





fuse 250 V, T2 A
- weight (Net):





3.1kg
- total weight:





4.1 kg
- dimensions:





305 x 230 x 93mm
- product color:





white and gray


Contents of individual packaging :

- function generator UTG2082B:



1 pc
- power cable:





1 pc
- USB interface cable:




1 pc
- BNC-BNC cable (1m):




2 pcs
- Czech and English manual:




1 pc


Packaging for bulk customers :

- standard quantity per carton:




2 pcs
- standard carton dimensions:




380 x 330 x 320 mm
- gross weight of the carton:




approx. 8.5 kg


MANUFACTURER: UNI-TREND
www.uni-t.cz