UNI-T UTG2122B, User Manual

Page: 123 / 130

UTG2000B Series 121
Symmetry
0.0% ~ 100.0%
Impulse wave
Frequency 1μHz~30MHz 1μHz~25MHz 1μHz~2 5MHz
resolution 1uHz
pulse width
≥
16ns
variable edge
7ns~10s 8ns~10s 9ns~10s
overshoot
< 2% (typical 1Vpp)
shake
150ps
Gauss noise
Bandwidth
120MHz(-3dB)(typical) 80MHz(-3dB)(typical) 60MHz(-3dB)(typical)
DC offset
± 5V(50Ω)
range(peak AC+DC) ±10V (high resistance)
offset accuracy ±(1%+2mV)
Arbitrary wave
Frequency 1μHz~25MHz 1μHz~20MHz 1μHz~15MHz
resolution 1uHz
Wave length
8pts~16Mpts
vertical resolution
16bits(symbol included)
Sampling rage 1.28GS/s(interpolation),320MS/s (DDS mode)
Typical value of minimum
rising/falling time (typical
value)
< 5ns
< 6ns < 7ns
Shake
150ps (play mode)
Nonvolatile storage
160 waves
Output
amplitude
≤
20MHz
：
1mVpp~10Vpp;(50Ω)
≤
60MHz: 1mVpp~5Vpp;(50Ω)
≤ 120MHz: 1mVpp~2Vpp;(50Ω)
≤ 20MHz ： 2mVpp~20Vpp;(
high resistance
)
≤ 60MHz: 2mVpp~10Vpp;( high resistance )
≤ 120MHz: 2mVpp~4Vpp;(
high resistance
)
accuracy(1kHz ±(1% of set value+1mVpp)
sine wave)
test condition ： typical value (sine wave,2.0Vpp)
amplitude flatness (equal to
1kHz sine wave,1Vpp/50Ω)
≤ 10MHz ：± 0.1dB
≤
60MHz
：±
0.2dB
≤ 80MHz ：± 0.4dB
≤
120MHz
：±
0.8dB
waveform output
impedance 50Ω typical value
Insulation
Maximum 42Vpk to ground wire
Protection
channel protection
Modulation types
AM
Carrier wave
Sine wave, square wave(1μHz~30MHz), ramp wave, arbitrary wave
Source Internal/external
modulation wave
Sine wave, square wave, ramp wave, noise, arbitrary wave