Agilent Technologies Agilent 4396B Bedienungsanleitung PDF herunterladen (Seite 7)

Spectrum Measurement

Specifications in this section describe the instrument’s warranted performance

for spectrum measurement using S input (except as noted).

Frequency Characteristics

Frequency range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Hz to 1.8 GHz

Frequency readout accuracy

. . . . . . . . . . . . . . . . . . .±((freq readout) x (freq ref accuracy) + RBW + ))

where NOP means number of display points

Frequency reference (Option 4396B-800)

Accuracy

23 ±5 °C, referenced to 23 °C . . . . . . . . . . . . . . . . . . . . .< ±5.5 ppm/year

Aging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .< ±2.5 ppm/year typically

Initial achievable accuracy . . . . . . . . . . . . . . . . . . . . . . . . . .< ±1 ppm typically

Temperature stability

23 ±5 °C, referenced to 23 °C . . . . . . . . . . . . . . . . . . .< ±2 ppm typically

Precision frequency reference (Option 4396B-1D5)

Accuracy

0 °C to 40 °C, referenced to 23 °C . . . . . . . . . . . . . . . . < ±0.13 ppm/year

Aging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .< ±0.1 ppm/year typically

Initial achievable accuracy . . . . . . . . . . . . . . . . . . . . . . . .< ±0.02 ppm typically

Temperature stability

0 °C to 40 °C, referenced to 23 °C . . . . . . . . . . . .< ±0.01 ppm typically

Resolution bandwidth (RBW)

Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Hz to 3 MHz, 1-3-10 step

Selectivity (60 dB BW/3 dB BW)

RBW ≥ 10 kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .< 10

RBW ≤ 3 kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .< 3

Accuracy

RBW ≥ 10 kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .< ±20%

RBW ≤ 3 kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .< ±10%

Video bandwidth

Range . . . . . . . . . . . . . .0.003 Hz to 3 MHz, 1-3-10 step, 1 ≤ RBW/VBW ≤ 300

SPAN

NOP

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Agilent Technologies Agilent 4396B Bedienungsanleitung Seite 7