SIGLENT SDS1000D Manual de Serviço descarregar pdf (Página 25)

Service Manual

Volt/div setting DC voltage output level Accuracy limits for V

diff

10v/div +30V, -30V

58.2 V～61.8 V

5v/div +15V, -15V

29.1 V～30.9 V

2v/div +6V, -6V

11.64 V～12.36 V

1v/div +3V, -3V

5.82 V～6.18 V

500mv/div +1.5V, -1.5V

2.91 V～3.09 V

200mv/div +600mV, -600mV

1.164 V～1.236 V

100mv/div +300mV, -300mV

582 mV～618 mV

50mv/div +150mV, -150mV

291 mV～309 mV

20mv/div +60mV, -60mV

116.4 mV～123.6 mV

10mv/div +30mV, -30mV

58.2 mV～61.8 mV

5mv/div +15mV, -15mV

29.1 mV～30.9 mV

2mv/div +6mV, -6mV

11.52 mV～12.48 mV

7、Change the VOLT/DIV to the next Volt/div in the table, and set the DC voltage source

output level to the corresponding level in the table as above. Repeat the steps 4

through 6 until all VOLT/DIV of both channels have been test.

Test Bandwidth

Steps：

：：

： 1、Press the button “DEFAULT/SETUP”, and set the VOLT/DIV to 500 mV/div, set

SEC/DIV to 50 mS/div.

2、Set the measure parameter as “CH1,Vpp”.

3、Connect the oscilloscope channel 1 to the standard sinewave generator

4、Set the standard sinewave generator frequency to 10Hz

5、Set the generator output level so the Vpp measurement is between 2.98 V and 3.02 V.

6、Set the generator frequency to:

25MHz if you are testing a SDS1022D

40MHz if you are testing a SDS1042D

60MHz if you are testing a SDS1062D

100MHz if you are testing a SDS1102D

150MHz if you are testing a SDS1152D

200MHz if you are testing a SDS1202D

7、Set the oscilloscope timebase to the minimum SEC/DIV

8、Check the Vpp measurement is ≥2.12 V

9、Test channel 2 with the same method

1 2 ... 20 21 22 23 24 25 26 27 28 29 30 ... 43 44

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SIGLENT SDS1000D Manual de Serviço Página 25

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