Agilent Technologies E8267D PSG Instrukcja Użytkownika Pobierz pdf (Strona 16)

Phase modulation (Option UNT)

Maximum deviation

Standard or Option UNX Frequency 100 kHz BW mode 1 MHz BW mode

250 kHz to 250 MHz 20 rad 2 rad

> 250 to 500 MHz 10 rad 1 rad

> 500 MHz to 1 GHz 20 rad 2 rad

> 1 GHz to 2 GHz 40 rad 4 rad

> 2 GHz to 3.2 GHz 80 rad 8 rad

> 3.2 GHz to 10 GHz 160 rad 16 rad

> 10 GHz to 20 GHz 320 rad 32 rad

> 20 GHz to 28.5 GHz 480 rad 48 rad

> 28.5 GHz to 44 GHz 800 rad 80 rad

Option UNY Frequency 1 MHz BW mode 10 MHz BW mode

250 kHz to 250 MHz 2 rad 0.2 rad

> 250 to 500 MHz 1 rad 0.1 rad

> 500 MHz to 1 GHz 2 rad 0.2 rad

> 1 GHz to 2 GHz 4 rad 0.4 rad

> 2 GHz to 3.2 GHz 8 rad 0.8 rad

> 3.2 GHz to 10 GHz 16 rad 1.6 rad

> 10 GHz to 20 GHz 32 rad 3.2 rad

> 20 GHz to 28.5 GHz 48 rad 4.8 rad

> 28.5 GHz to 44 GHz 80 rad 8.0 rad

Resolution 0.1% of set deviation

Deviation accuracy < ±5% of deviation + 0.01 radians (1 kHz rate, with 1MHz BW mode for Option UNY or 100kHz BW mode

otherwise)

1. Through any combination of path1, path2, or path1 + path2.

2. Speciﬁcations apply in CW and list/step sweep modes. During ramp sweep operation (Option 007), 3 dB bandwidth is typically 50 kHz to 1 MHz (high BW mode).

3. Path 1 is useable to 4 MHz for external inputs less than 0.3 V

peak

Modulation frequency response

Rates (3 dB bandwidth) Standard UNX UNY

100 kHz BW mode DC to 100 kHz Normal Normal n/a

1 MHz BW mode DC to 1 MHz (typ)

High High Normal

10 MHz BW mode DC to 10 MHz (typ) n/a n/a High

Distortion

Standard or Option UNX < 1% (1 kHz rate, total harmonic distortion (THD), deviation < N x 80 rad, 100 kHz BW mode)

Option UNY < 1% (1 kHz rate, total harmonic distortion (THD), deviation < N x 8 rad, 1 MHz BW mode)

Sensitivity ±1 V

peak

for indicated deviation

Paths φM1 and φM2 are summed internally for composite modulation; either path may be switched to any one of

the modulation sources: ext1, ext2, internal1, internal2; the φM2 path is limited to a maximum rate of 1 MHz,

the ΦM2 path must be set to a deviation less than φM1; to avoid distortion and clipping, signals applied with

any combination of φM1, φM2, or φM1+ φM2 should not exceed 1V

peak

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 33 34

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