Page values for "492"

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"Products" values

1 row is stored for this page
FieldField typeValue
ManufacturerPageTektronix
ModelString492
ClassStringSpectrum Analyzer
DescriptionWikitext string

21 GHz Spectrum Analyzer

SeriesPage
IntroducedText1980
DesignersList of Page, delimiter: ;
DiscontinuedText1993

"Specifications" values

15 rows are stored for this page
FieldField typeValue
ParameterStringFrequency
ValueWikitext
  • Coaxial Input Bands: 10 kHz to 21 GHz
  • External Waveguide mixers: 10 kHz to 325 GHz (applies to 492BP not 492PGM)
FieldField typeValue
ParameterStringFrequency Span
ValueWikitext

492BP: 100 Hz/div to 10 GHz/div; 492PGM: 200 MHz to 1 GHz; both in 1, 2, 5 sequence; plus 0 Hz and MAX

FieldField typeValue
ParameterStringResolution Bandwidth (-6 dB bandwidth)
ValueWikitext

492BP: 100 Hz to 3 MHz; 492PGM: 1 kHz to 3 MHz; both in decade steps

FieldField typeValue
ParameterStringRF Input
ValueWikitext

50 Ω, max. +30 dBm (1 W) CW; / 75 W peak pulse (1 µs, 0.1% duty factor)

FieldField typeValue
ParameterStringRF Attenuator
ValueWikitext

0 dB to 60 dB, 10 dB steps

FieldField typeValue
ParameterStringReference Level
ValueWikitext

-117 dBm to +30 dBm

FieldField typeValue
ParameterStringSweep Speed
ValueWikitext

10 sec/div to 20 µs/div, 1−2−5

FieldField typeValue
ParameterStringVideo Bandwidth
ValueWikitext

492BP: 0.3 Hz to 30 kHz; 492PGM: 3 Hz to 30 kHz

FieldField typeValue
ParameterStringMemory
ValueWikitext

NVRAM for up to 9 waveform displays, up to 10 front panel setups, plus 8 K for programming macros

FieldField typeValue
ParameterStringTriggering Modes
ValueWikitext

Free Run, Line, Video, Single, External

FieldField typeValue
ParameterStringDisplayed Average Noise
ValueWikitext

−30 dBm to −131 dBm

FieldField typeValue
ParameterStringDisplay Dynamic Range
ValueWikitext

492BP: 90 dB; 492PGM: 80 dB

FieldField typeValue
ParameterStringCalibrator (Cal out)
ValueWikitext

50 Ω, -20 dBm ±0.3 dB at 100 MHz

FieldField typeValue
ParameterStringWeight
ValueWikitext

492BP: 21.8 kg (47 lbs) 492PGM: 21.3 kg (46 lbs)

FieldField typeValue
ParameterStringPower
ValueWikitext

90 − 132 VAC, 48 to 440 Hz; 180 – 250 VAC, 48 to 440 Hz. At 115 VAC, 60 Hz, 210 W max