Rigol DSG3000 Series Instrukcja Użytkownika Pobierz pdf (Strona 8)

NOTE: [1] External operating mode, measured at 100kHz deviation.

[2] External operating mode, measured at 5rad deviation.

[3] The state of ALC is off.

Pulse Generator Setting

single

double

train

trigger

Frequency Modulation

Modulation source Internal, external, internal + external

Maximum deviation N×1MHz (nom.)

Resolution <0.1% of deviation, or 1Hz, which ever is greater (nom.)

Setting uncertainty f

mod

=1kHz, internal mode <2% of setting+20Hz

FM distortion f

mod

=1kHz, deviation= N×50kHz <2% (typ.)

Modulation frequency response

[1]

10Hz to 100kHz <3dB (nom.)

Phase Modulation

Modulation source Internal, external, internal + external

Maximum deviation

f ≤ 23.4375MHz 3rad (nom.)

f > 23.4375MHz N×5rad (nom.)

Resolution <0.1% of deviation, or 0.01rad, which ever is greater, (nom.)

Deviation accuracy f

mod

=1kHz, internal modulation source <1% of setting+0.1rad

ØM total harmonic distortion f

mod

=1kHz, deviation=5rad <1% (typ.)

Modulation frequency response

[2]

10Hz to 100kHz <3dB (nom.)

Pulse Modulation

Modulation source External, internal

On/off ratio

25MHz ≤ f < 3GHz

3GHz ≤ f ≤ 6GHz

Rise/fall time (10%/90%) <50ns

[3]

, 10ns (typ.)

Pulse repetition frequency DC to 1MHz

Pulse Generator

Operating modes Single pulse, double pulse, pulse train(option PUG-DSG3000)

Pulse period

Setting range 40ns to 170s

Resolution 10ns

Pulse width

Setting range 10ns to (170s-10ns)

Resolution 10ns

Trigger delay

Setting range 10ns to 170s

Resolution 10ns

Double-pulse spacing

Setting range 20ns to (170s-20ns)

Resolution 10ns

Triggering Auto, external trigger, external gate, trigger key, bus (GPIB, USB, LAN)

Pulse Train Generator (Option PUG-DSG3000)

Pulse train generator

Number of pulse patterns 1 ~ 2047

On/off time range 20ns to 170s

Repetition per pattern 1 to 256

>80dB

>70dB

RIGOL

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Rigol DSG3000 Series Instrukcja Użytkownika Strona 8

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