Main features
1. Dual channels of equivalent performance, independent output
2. 320MSa/s sampling rate; 16 bits vertical resolution
3. 120MHz sine waveform output, 1μHz full-band resolution
4. 30MHz pulse waveform, adjustable rise/fall time
5. Max arbitrary waveform length of 8k/1M points; 161/48 nonvolatile waveforms storage
6. Modulations available: AM, FM, PM, ASK, FSK, PWM, PSK
7. 4.3-inch high resolution TFT LCD Display
8. USB Host, USB Device, LAN, 10MHz clock source input/output
60MHz bandwidth
(-3dB) (typical)
80MHz bandwidth
(-3dB) (typical)
120MHz bandwidth
(-3dB) (typical)
Contact: postmaster Phone: Tel: +8625 8347 7927 Email: info@sinotronics.com Add: 7F Tianhe Bldg., 216 North Zhongshan Road, Nanjing, China
Model
UTG2062B
UTG2082B
UTG2122B
Basic characteristics
Channels
2 channels (A/B) of equivalent performance
Waveform features
7 standard waveforms; more than 160 built-in arbitrary waveforms
Output waveform
Sine, square, ramp, harmonic, pulse, noise, DC, arbitrary; many modulations, AM, FM, PM, ASK, FSK, PSK, PWM
LCD
4.3 inches TFT LCD, WVGA (480×277)
Frequency characteristics
Sine
1μHz ~ 60MHz
1μHz ~ 80MHz
1μHz ~ 120MHz
Square
1μHz ~ 60MHz
1μHz ~ 70MHz
1μHz ~ 80MHz
Pulse
1μHz ~ 20MHz
1μHz ~ 25MHz
1μHz ~ 30MHz
Sawtooth
1μHz ~ 3MHz
1μHz ~ 4MHz
1μHz ~ 5MHz
Harmonic
1μHz ~ 30MHz
1μHz ~ 40MHz
1μHz ~ 60MHz
White noise
Resolution
1μHz
Accuracy
Within 90 days ±50ppm
Within 1 year ±100ppm
18°C ~ 28°C
Temperature coefficient
<2ppm/°C
Sine wave spectrum purity
Harmonic distortion
Typical (0dBm)
DC ~ 1MHz: -60dBc
1MHz ~ 10MHz: -55dBc
10MHz ~ 80MHz: -50dBc
80MHz ~ 120MHz: -40dBc
Total harmonic distortion
<0.2% (DC ~ 20kHz, 1Vpp)
Spurious signal (non harmonic)
Typical (0dBm)
≤10MHz < -70dBc
＞ 10MHz <-70dBc+6dB/octave
Phase noise
10MHz: ≤-125dBc/Hz (typical, 0dBm, 10kHz offset)
Square wave characteristics
Rise/Fall time (1Vpp, 50Ω load)
< 4ns
< 4ns
< 4ns
Overshoot (100kHz, 1Vpp, 50Ω load)
< 2% (typical value 50Ω); defined according to the hardware condition at 1MΩ
Duty ratio
0.001% ~ 99.999% (limited by the current frequency setting)
Symmetry (at 50% duty ratio)
1% of cycle + 4ns
Jitter (RMS) (1Vpp, 50Ω load)
Typical (1MHz, 1Vpp, 50Ω)
≤5MHz: 2ppm + 200ps
>5MHz: 200ps
Sawtooth wave
Linearity
< 1% of peak output (typical, 1kHz, 1Vpp, symmetry 100%)
Symmetry
0.0% ~ 100.0%
Pulse signal characteristics
Pulse width
≥16ns
Variable edge
9ns ~ 10s
8ns ~ 10s
7ns ~ 10s
Overshoot
< 2% (typical, 1Vpp)
Jitter
150ps
Arbitrary wave characteristics
Frequency range
1μHz ~ 15MHz
1μHz ~ 20MHz
1μHz ~ 25MHz
Waveform length
8pts ~ 16Mpts
Vertical resolution
16 bits (including symbols)
Sampling rate
320MS/s (DDS mode)
Min rise/fall time (typical, 1Vpp)
< 7ns
< 6ns
< 5ns
Jitter (play mode)
150ps
Nonvolatile storage
7GB
Harmonic output
Harmonic counts
≤16
Harmonic types
Even, odd, total, user-defined
Harmonic amplitude
Each harmonic amplitude settable
Harmonic phase
Each harmonic phase settable
Output characteristics
Amplitude (50Ω load)
≤20MHz: 1mVpp ~ 10Vpp
≤60MHz: 1mVpp ~ 5Vpp
≤120MHz: 1mVpp ~ 2Vpp
Accuracy
Typical (1kHz sine wave, 0V offset, ＞10mVpp)
±(1% of set value+1mVpp)
Flatness
Typical (sine wave, 2.5Vpp)
≤10MHz: ±0.1dB
≤60MHz: ±0.2dB
≤80MHz: ±0.4dB
≤120MHz: ±0.8dB
DC offset
Range (Peak AC＋DC)
±5V (50Ω)
±10V (high resistance)
Accuracy
±(1%+2mV)
Waveform output
Impedance
50Ω, typical
Insulation
Max 42Vpk to grounding wire
Protection
Short-circuit protection, waveform output auto off at overload
AM modulation
Carrier
Sine, square (1μHz ~ 30MHz), sawtooth, arbitrary
Source
Internal/external
Modulation wave
Sine, square, sawtooth, noise, arbitrary (1μHz ~ 1MHz)
Modulation depth
0% ~ 120%
Key controlling frequency
2mHz ~ 1MHz
DSB-AM modulation
Carrier
Sine, square (1μHz ~ 30MHz), sawtooth, arbitrary
Source
Internal/external
Modulation wave
Sine, square, sawtooth, noise, arbitrary (1μHz ~ 1MHz)
Modulation depth
0% ~ 120%
Key controlling frequency
2mHz ~ 1MHz
FM modulation
Carrier
Sine, square (1μHz ~ 30MHz), sawtooth, arbitrary
Source
Internal/external
Modulation wave
Sine, square, sawtooth, noise, arbitrary (1μHz ~ 1MHz)
Frequency offset
DC ~ 30MHz
DC ~ 40MHz
DC ~ 60MHz
Key controlling frequency
2mHz ~ 1MHz
PM modulation
Carrier
Sine, square (1μHz ~ 30MHz), sawtooth, arbitrary
Source
Internal/external
Modulation wave
Sine, square, sawtooth, noise, arbitrary (1μHz ~ 1MHz)
Phase offset
0 ~ 360°
Key controlling frequency
2mHz ~ 1MHz
ASK modulation
Carrier
Sine, square (1μHz ~ 30MHz), sawtooth, arbitrary
Source
Internal/external
Modulation wave
Square wave of 50% duty ratio
FSK modulation
Carrier
Sine, square (1μHz ~ 30MHz), sawtooth, arbitrary
Source
Internal/external
Modulation wave
Square wave of 50% duty ratio
PSK modulation
Carrier
Sine, square (1μHz ~ 30MHz), sawtooth, arbitrary
Source
Internal/external
Modulation wave
Square wave of 50% duty ratio
BPSK modulation
Carrier
Sine, square (1μHz ~ 30MHz), sawtooth, arbitrary
Source
Internal/external
Modulation wave
Square wave of 50% duty ratio
QPSK modulation
Carrier
Sine, square (1μHz ~ 30MHz), sawtooth, arbitrary
Source
Internal/external
Modulation wave
Square wave of 50% duty ratio
OSK modulation
Carrier
Sine
Source
Internal/external
Oscillation time
8ns ~ 200s
Key controlling frequency
1μHz ~ 1MHz
PWM modulation
Carrier
Pulse
Source
Internal/external
Modulation wave
Sine, square, sawtooth, noise, arbitrary (1mHz ~ 1MHz)
Pulse width modulation range
0% ~ 100%
Modulation frequency
1μHz ~ 1MHz
SUM modulation
Carrier
Sine, square, sawtooth, noise, arbitrary
Source
Internal/external
Modulation wave
Sine, square, sawtooth, noise, arbitrary
Modulation frequency
2mHz ~ 100kHz (internal); DC ~ 20kHz (external)
SUM depth
0% ~ 100%
QAM modulation
QAM modes
QAM4, QAM8, QAM16, QAM32, QAM64, QAM128, QAM256 (built-in constellation modulation)
Modulation source
PN codes inside, PN7, PN9, PN11, PN15, PN17, PN21, PN23, PN25
PN rate
2mHz ~ 100kHz
Amplitude
10mVpp ~ 10Vpp (50Ω)
Sweep
Carrier
Sine, square, sawtooth, arbitrary
Types
Linearity or logarithm
Sweep time
1ms ~ 500s ± 0.1%
Trigger source
Manual, external or internal
Pulse string
Waveforms
Sine, square, sawtooth, pulse, noise, arbitrary
Types
Counting (1 ~ 1,000,000 cycles), infinite, gate
Start and stop phase
0° ~ 360°
Internal cycle
1μs ~ 500s ± 1%
Gate source
External trigger
Trigger source
Manual, external or internal
Trigger delay
0ns ~ 100s
External modualtion input
Analog modulation
＜50kHz (input frequency)
±5Vpk = 100% modulation
5kΩ (input impedance)
External reference input
Input/output frequency range
10MHz±50Hz (adjustable clock frequency)
Input/output level range
TTL compatible
Input/output impedance
10kΩ (typical, AC coupling)
Lock time
＜1s
Internal reference output
Input/output frequency range
10MHz±50Hz (adjustable clock frequency)
Input/output level range
TTL compatible
Input/output impedance
50Ω (typical, AC coupling)
Trigger input
Input level
TTL compatible
Slope
Rise or fall, selectable
Pulse width
> 100ns
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