User`s guide

Characteristics and Specifications 5
DC Power Supply Specifications
U3606B User’s Guide 177
Square-wave output characteristics
Table 5-10 Square-wave output characteristics
Parameter Range Characteristics
Amplitude accuracy
± (offset)
S1 (30 V/1 A) &
S1S2 (AUTO)
0.2 V
S2 (8 V/3 A) &
S1S2 (AUTO)
0.2 V
Amplitude resolution S1 (30 V/1 A) 1 mV
S2 (8 V/3 A) 1 mV
Frequency accuracy
± (% of frequency setting + offset)
(27 steps
[1]
) 0.005% + 0.01 Hz
Frequency resolution -0.01 Hz
Duty cycle accuracy
± (% of duty cycle setting)
(256 steps :
0.39% to 99.60%)
0.4%
[2][3]
Duty cycle resolution -0.39%
[3]
Pulse width accuracy
[3][4]
± (offset)
(256 steps:
1/frequency)
Duty cycle/frequency
Pulse width resolution -Range/256
[1] Available frequencies: 0.5, 2, 5, 6, 10, 15, 25, 30, 40, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 480, 600, 800, 1200, 1600,
2400, 4800 (Hz).
If range S1S2 (AUTO) is selected, available frequencies range is 10 to 4800 Hz, with fixed 50% duty cycle.
Output Range Adjustable step Accuracy
Frequency 10.0 Hz to
4800.0 Hz
10 Hz/100 Hz/
1000 Hz around
0.005% + 0.1 Hz
(according to the display of frequency
indication)
U3606-90054_UG_EN.book Page 177 Friday, July 11, 2014 5:12 PM