Source Impedances (R
s
)
Balanced or CMTST Nominally 40 W or 150 W, standard configuration
Nominally 40 W or 200 W, EURZ option
Nominally 40 W or 600 W, 600Z option
Unbalanced Nominally 20 W or 50 W
Amplitude Range
(all Waveforms) Each analog output is independently settable
Balanced <250 µVrms to 16.00 Vrms [700 µVpp to
45.2 Vpp] [–70.0 dBu to +26.30 dBu]
Unbalanced or Common
Mode Test <250 µVrms to 8.00 Vrms [700 µVpp to 22.6 Vpp]
[–70.0 dBu to +20.28 dBu]
Amplitude Accuracy ±0.09 dB [±1.0 %]
Amplitude Resolution 0.007 dB or 0.60 µVrms, whichever is larger
Max Output Power into 600 W
Balanced +24.1 dBm (Rs = 40 W)
Unbalanced +18.4 dBm (Rs = 20 W)
Output Current Limit Typically >50 mA
DC Offset £0.25% of Vpp setting [0.7% of Vrms setting]
Output Related Crosstalk £(–100 dB + 3 µV), 20 Hz to 20 kHz
Digital Signal Generator
Waveforms
Sine Family (Normal, Var Phase, Stereo, Dual, Shaped Burst,
EQ, Burst, Offset)
IMD (SMPTE/DIN 4:1, 1:1)
Square
Noise
Arbitrary Waveform (Multitone)
Special (Polarity, Pass Thru, Monotonicity, J-Test,
Walking Ones, Walking Zeros, Constant Value,
Random)
Common Sine Family Characteristics
Frequency Range 2 Hz to <0.50´SR
Frequency Resolution SR / 2
23
Flatness ±0.001 dB
Harmonics and
Spurious Products 0.000001% [-160 dB]
Variable Phase Range –180.00 to +179.99 deg
Dual Sine Ratio Range 0 dB to >100 dB
Sine + Offset Amplitude Range Sinewave amplitude + |offset amplitude| < 1 FFS
Burst and Shaped Burst
Envelope Burst signal envelope is rectangular, Shaped
Burst envelope is raised cosine.
Burst Interval 2 to 65536 cycles (max number of cycles may be
limited at low frequencies)
Burst On Time
1 to number of interval cycles minus 1
Chapter 6: Specifications
Getting Started with ATS-2 47
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