Rigol DS1000E series Specifikace stáhnout pdf (Strana 19)

Chapter 2 Performance Calibration Test RIGOL

DS1000E/D Performance Verification Guide

2-9

Test Record Form:

Channel

Vertical

Scale

Test Result Limit

Pass

/Fail

CH1

100

mV/div

Vrms1

--

Vrms2

Vrms3

Amplitude Loss

[1]

(dB) = 20×lg

(Vrms2/Vrms1)

≥ -3 dB and ≤

1 dB

Amplitude Loss

[1]

(dB) = 20×lg

(Vrms3/Vrms1)

≤ 3 dB

200

mV/div

Vrms1

--

Vrms2

Vrms3

Amplitude Loss

[1]

(dB) = 20×lg

(Vrms2/Vrms1)

≥ -3 dB and ≤

1 dB

Amplitude Loss

[1]

(dB) = 20×lg

(Vrms3/Vrms1)

≤ 3 dB

500

mV/div

Vrms1

--

Vrms2

Vrms3

Amplitude Loss

[1]

(dB) = 20×lg

(Vrms2/Vrms1)

≥ -3 dB and ≤

1 dB

Amplitude Loss

[1]

(dB) = 20×lg

(Vrms3/Vrms1)

≤ 3 dB

CH2

100

mV/div

Vrms1

--

Vrms2

Vrms3

Amplitude Loss

[1]

(dB) = 20×lg

(Vrms2/Vrms1)

≥ -3 dB and ≤

1 dB

Amplitude Loss

[1]

(dB) = 20×lg

(Vrms3/Vrms1)

≤ 3 dB

200

mV/div

Vrms1

--

Vrms2

Vrms3

Amplitude Loss

[1]

(dB) = 20×lg

(Vrms2/Vrms1)

≥ -3 dB and ≤

1 dB

Amplitude Loss

[1]

(dB) = 20×lg

(Vrms3/Vrms1)

≤ 3 dB

500

mV/div

Vrms1

--

Vrms2

Vrms3

Amplitude Loss

[1]

(dB) = 20×lg

(Vrms2/Vrms1)

≥ -3 dB and ≤

1 dB

Amplitude Loss

[1]

(dB) = 20×lg

(Vrms3/Vrms1)

≤ 3 dB

Note

[1]

: amplitude loss (dB) = 20×lg

(Vrmsn/Vrms1)

. Here, Vrmsn represents Vrms2 and Vrms3.

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