Descrizione
This product comes with a 3-year warranty. Function/Arbitrary Waveform Generator The UTG2122B is an advanced dual-channel generator that utilises direct digital synthesis technology to produce a precise and stable arbitrary waveform output with a resolution of 1μHz, a maximum output frequency of 120 MHz/s, and a sampling rate of 320 MS/s. Signal modulation with various modulation types, such as AM, FM, PM, ASK, FSK, PSK, PWM, BPSK, QPSK, OSK, DSB-AM, SUM, QAM, Sweep etc., from an internal or external source, is available with linear and logarithmic sweep. The panel is ergonomically designed for easy operation. The generator is intended for use in the design, development, testing, debugging and repair of electronic and electroacoustic equipment, such as circuits and test equipment in cellular and wireless systems, radio and television systems; testing of semiconductor components, etc. Thanks to DDS technology, it is capable of generating precise and clean signals with minimal distortion. An easy-to-use panel with simple controls and a clear display allows you to work much more efficiently and quickly. It features a USB interface and powerful software for data transfer to a computer. More than 160 waveforms are stored in non-volatile internal memory, e.g. mathematical, bioelectrical, medical, trigonometric, anti-trigonometric, automotive transient waveforms, etc. It offers excellent value for money and a range of functions. It can be used in university laboratories, research institutes, etc. This device meets the GB4793 safety requirements for electronic measuring instruments and the IEC 61010-1/2 safety standards, and complies with the CAT II 300V safety standards for isolated voltage when both channels are connected
- DDS digital signal synthesis
- Generation of sinusoidal signals with a frequency ranging from 1μHz to 120MHz
- Generation of square-wave signals with a frequency ranging from 1μHz to 80MHz
- Generation of various other waveforms (sine, square, any type of noise, triangle, modulation, FM, any type of noise, triangle > PM, ASK, FSK, PSK, PWM, BPSK, QPSK, OSK, DSB-AM, SUM, QAM, Sweep
- use of a modulation signal from an internal or external source
- ability to enter the signal shape using a mathematical formula
- option to enter the signal phase in degrees or radians - supports both degrees and radians
- supports output and burst signals
- supports internal/external/manual triggering
- High-precision 6-bit frequency measurement up to 200MHz for TTL-compatible external signals
- Output signal amplitude up to 10Vpp at 50Ω impedance or up to 20Vpp in high-impedance mode
- Terminal protection against overvoltage at 3/20M frequency/sampling
16-bit vertical resolution
- Ability to store up to 16 groups of variable digital waveforms
- Front-panel USB interface for waveform input
- USB Host interface on the rear panel, powerful PC software
- LAN connector on the rear panel for firmware updates
- Multifunction button and numeric keypad for easy operation of the system with LCD display
- 4.3" diagonal and WVGA resolution (480 x 272 pixels)
Technical specifications:
- Output channels: 2
- Sampling rate: 1.28 GS/s (interpolation), 320 MS/s (DDS mode)
- Output frequency: 1.28 GS/s (interpolation),
- 1 output frequency:
- 1/2 output frequency:
- 1 μHz
- vertical resolution: 16 bits (including symbols, labels)
- waveform length: 8 pts to 16 Mpts
- non-volatile memory: up to 160 groups of arbitrary waveforms can be stored
- types and frequencies of generated signals from 1μHz:
to > sinusoidal: μzbr: / 120 MHz
rectangular: from 1μHz to 80MHz
ramp (sawtooth): from 1μHz to 5MHz
pulse: from 1 μHz to 30 MHz
any: from 1 μHz to 25 MHz
Gaussian noise: up to 130MHz (signal disabled) AC+DC): ± 5V (50 Ω), ± 10V (high resistance)
- minimum rise/fall time for any signal: typically < 5 ns
- Amplitude range: 1 mVpp to 10 Vpp (50 Ω), 2 mVpp to 20 Vpp (High Z)
, modulation types: PSK, AMSK, PSK, PSK PWM, BPSK, QPSK, OSK, DSB-AM, SUM, QAM, Sweep
- operating modes: on/off output, continuous, modulation, sweep, serial
- TTL-compatible signal frequency measurement: yes, in the range 100mHz – 200mHz, with a resolution of ± 1ppm, 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 overvoltage protection: at input voltage >±12.0V, frequency <10kHz, amplitudine >100mVpp at input overvoltage
terminal protection against input overvoltage >±2.0V, frequency <10kHz, amplitude ≤100mVpp
- total harmonic distortion 20kHz, 1Vpp (typical): <0.2%
- accuracy: ± 0.5ppm at 25℃
- ageing rate in the first year
- temperature coefficient: ± 1 ppm, 0.5 ppm/℃
- temperature coefficient: <2 ppm/°C
- Display: 64K TFT LCD, 4.3" diagonal, WVGA (480 x 272 pixels)
- USB device interface: yes
- power supply: AC 100 V, 44 Hz, 40 V to 44 Hz II
- power consumption: <50W
- Protection: 250 V fuse, T2 A
- Weight (net): 3.1 kg
- Gross weight: 4.1 kg
- Dimensions: 305 x 230 x 93 mm
- Product colour: white and grey
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individual packaging
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UTG2122B generator: 1 pc
- Power cable: 1 pc.
- USB interface cable: 1 pc 380 x 330 x 320 mm
- gross weight of the box: approx. 8.5 kg
MANUFACTURER: UNI-TREND
