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인증된 전문가에게 직접 연결
인증된 전문가에게 직접 연결
FREQUENCY
All waveforms are available up to 10MHz. However,
the purity of triangle and ramp waveforms is not specified
above the frequencies indicated in the Waveforms
section below.
Range: 0.1mHz to 10MHz
Resolution: 7 digits or 0.1mHZ
Accuracy: <±10ppm for 1 year, 18oC to
28oC
Tempco.: Typically <1ppm/o
C outside of18oC to 28oC
WAVEFORMS
Sinewave
Distortion: <0.3% THD to 500kHz, -60dBc
to 20kHz, <-50dbc to="" 1mhz="" br=""> <-35dbc to="" 10mhz="" typically="" br=""> <-40dBc)
Spurii: Non harmonically related spurii
<-65dbc to="" 1mhz="" -65dbc="" br=""> 6dB/octave) 1MHz to 10MHz
Squarewave
Rise & Fall Times: <22ns
Triangle
Linearity error: <0.5% to 30kHz
Positive and Negative Ramp
Linearity error: <0.5% to 30kHz
Positive and Negative Pulse
Rise & Fall Times: <22ns
Multi-Level Squarewave
Up to 16 steps available per cycle, each step selectable
for amplitude (10 bit resolution) and duration (1 to 1024 samples). Above 27kHz a 36ns edge uncertainty is introduced.
Rise & Fall Times: <22ns Arbitrary (and Complex)
A number of “complex” waveforms are preprogrammed in ROM . A further 5, user defined, waveforms
may be loaded via the digital interfaces and
stored in non-volatile RAM.
Frequency range: All waveform points can be continuously
output up to 27kHz,
beyond which they are sampled
No. of Samples: 1024 10 bit samples
Noise Wideband white noise with variable amplitude and offset.
Typical 3dB bandwidth 0.03Hz to 700kHz.
SYMMETRY
Symmetry adjustment from 1% to 99% is available for
sinewaves at all frequencies, and for triangles and
ramps at up to 100kHz. Resolution is 0.1%.
For square and pulse waveforms the range is 1% to
99% up to 30kHz and 20% to 80% above 30kHz.
MAIN OUTPUT
Output Impedance:50 or 600 switchable
Amplitude: 5mV to 20V pk-pk open circuit
(2.5mV to 10V into 50/600).
Output can be specified as V-HiZ (open circuit value)
or V (potential difference) in pk-pk, RMS or dBm. Note
that in positive or negative Pulse modes the amplitude
range is 2.5mV to 10V pk-pk O/C.
Accuracy: ±3% ±1mV at 1kHz into
50/600
Flatness: ±0.2dB to 500kHz; ±1dB to
10MHz
Pulse Aberrations: <5% + 2mV
DC Offset: ±10V from 50/600. DC offset
plus signal peak limited to ±10V.
Accuracy ±3% ±10mV
Resolution: 3 digits for both amplitude and
offset
MODULA
