Atec Agilent-81150A-81160A - Manual (Page 17)

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Square characteristics
81150A 81160A
Frequency range
High bandwidth amplifi er
High voltage amplifi er
1 μHz to 120 MHz
1 μHz to 50 MHz 1 µHz to 330 MHz
Frequency resolution 1 μHz 1 μHz
Duty cycle
High bandwidth amplifi er
High voltage amplifi er
(Freq/240 MHz) to 1 - (Freq/240 MHz)
e.g. 60 MHz; 25% to 75%
(Freq/100 MHz) to 1 - (Freq/100 MHz)
e.g. 1 MHz 1% to 99%
(Freq/ 660 MHz) to 1 - (Freq/ 660 MHz)
e.g. 115 MHz; 25% to 75%
e.g. 3.3 MHz; 0.5% to 99.5%
Resolution 0.1% 0.1%
Transition time (10% to 90%)
High bandwidth amplifi er
High voltage amplifi er
2.5 ns typ. fi xed
6 ns typ. fi xed 1.1 ns typ. fi xed
Overshoot 2% typ. 4% typ.
Ramp characteristics
81150A 81160A
Frequency range 1 μHz to 5 MHz 1 µHz to 20 MHz
Frequency resolution 1 μHz 1 μHz
Linearity < 0.1% (f < 10 kHz) < 0.1% (f < 10 kHz)
Symmetry 0.0% to 100% 0.0% to 100%
Noise characteristics
81150A 81160A
Bandwidth
High bandwidth amplifi er
High voltage amplifi er
120 MHz typ.
40 MHz typ. 160 MHz typ.
Amplitude distribution Selectable Gaussian,
user defi ned Selectable Gaussian,
user defi ned
Crest factor (peak/RMS) selectable 3.1, 4.8, 6.0, 7.0 typ.
(Gaussian distribution) 3.1, 4.8, 6.0, 7.0 typ.
(Gaussian distribution)
Noise type Deterministic, triggerable Deterministic, triggerable
Repetition time ~ 26 days ~ 20 days