Description
The Agilent Keysight N8975A/1D5 Noise Figure Analyzer 10MHz – 26.5GHz high performance noise figure analyzer is designed to make fast, accurate and repeatable noise figure measurement. With the N8975A ease of use features, you can set up complex measurements simply and easily giving you repeatable and reliable results you can trust.
Agilent Keysight N8975A offers simultaneous noise figure and gain measurements with the ability to view, print and save the data/display in multiple formats.The noise figure analyzer also has the ability to characterize amplifiers and frequency translating devices, including LO control over dedicated 2nd GPIB. The Agilent Keysight N8975A offers increased measurement accuracy and faster measurement speed over previous, as well as six user selectable measurement bandwidths.
Agilent Keysight N8975A feature
- Option: 1d5
- Frequency range 10 MHz to 26.5 GHz in a one-box solution
- APC 3.5 (m) connector as standard
- SNS series noise source compatibility: N4000A, N4001A, N4002A
- Extend the NFA solution up to 110 GHz with special block downconverters
Agilent Keysight N8975A Specifications
Specifications are only valid for the stated operating frequency, and apply over 0° C to +55° C unless otherwise noted. The analyzer will meet its specifications after 2 hours of storage within the operating temperature range, 60 minutes after the analyzer is turned on, with Alignment running. A user calibration is required before corrected measurements can be made.
Frequency
Frequency range 1
N8973A 10 MHz to 3.0 GHz
N8974A 10 MHz to 6.7 GHz
N8975A 10 MHz to 26.5 GHz
Measurement bandwidth (nominal)
N8973A, N8974A, N8975A 4 MHz, 2 MHz, 1 MHz, 400 kHz, 200 kHz, 100 kHz
Frequency reference
Standard2 Opt.1D53
Aging ± < 2 ppm 4 /year ± < 0.1 ppm/year
Temperature stability ± < 6 ppm ± < 0.01 ppm
Settability ± < 0.5 ppm ± < 0.01 ppm
Tuning Accuracy 5 (Start, Stop, Center, Marker)
4MHz measurement Bandwidth (default on all models of Noise Figure analyzer)
Frequency Error
10MHz – 3.0 GHz ± < Reference error + 100 kHz
3.0GHz – 26.5 GHz ± < Reference error + 400 kHz
< 4 MHz- Measurement Bandwidth (functionality not present in N8972A)
Frequency Error
10MHz – 3.0 GHz < ± Reference error + 20 kHz
3.0GHz – 26.5 GHz < ± Reference error + 20% of measurement bandwidth
Reference
Agilent Keysight N8975A datasheet
Agilent Keysight N8975A brochure
Manufacturer Information
