Acreditamos que esta é a página você estava procurando. Veja o resultado da pesquisa ao invés de:

HIGHLIGHTS

  • Performance and reliability at millimeter-wave frequencies
  • Excellent ENR stability over time
  • Low SWR
  • 1 year standard warranty

The Keysight Q347B noise source covers a 33 to 50 GHz frequency range. This waveguide noise source allows you to make accurate and convenient noise figure measurements on millimeter-wave devices. The Q347B provides highly precise broadband noise at the input of the system or component under test. The noise figure meter then processes the ON/OFF ratio of noise power present in the system IF, and provides an accurate reading of noise figure and gain. The Q347B noise source has remarkable ENR stability over time, which allows longer recalibration cycles and more accurate noise figure measurements.

Principais especificações

Baixe o folheto de dados
Frequência máxima
50 GHz
Frequência máxima
50 GHz
Visualizar mais
ENR Automatic Download:
não
Excess Noise Ratio (ENR):
6-13 dB
Frequency Range:
33 GHz to 50 GHz
Frequência máxima:
50 GHz
Frequência de início CAT/VNA:
33 GHz
Minimum Frequency Range:
33 GHz
Temperature Compensation:
não
Works with:
NFA, X-Series (PXA, MXA)

Standard Configurations

Prev
Millimeter-Wave Noise Source, Q-band, 33 to 50 GHz
  • Performance and reliability at millimeter-wave frequencies
  • Excellent ENR stability over time
  • Low SWR
  • 1 year standard warranty
1
33 GHz to 50 GHz Q-Band noise source | KeysightCare Assured First Year Support | Return to Keysight Warranty - 1 year
1
KeysightCare Assured - Extend to 3 years (includes Return to Keysight Extended Warranty)
A partir de
Next
Q347B Millimeter-Wave Noise Source

Interested in a Q347B?

Extend the capabilities for your Millimeter-Wave Noise Source, Q-band, 33 to 50 GHz

Software
Ver todos os softwares
Accessories
Ver todos os acessórios
Garantia, Calibração e Serviços
Ver todos os serviços
Suporte
Ver todo o suporte

Featured Resources for Q347B Millimeter-Wave Noise Source, Q-band, 33 to 50 GHz

Application Notes 2021.01.24

Noise Figure Measurement Accuracy: The Y-Factor Method

Noise Figure Measurement Accuracy: The Y-Factor Method

This app note discusses the fundamentals of Y-factor noise figure measurement and how to avoid noise figure mistakes.

2021.01.24

Data Sheets 2019.03.19

R347B Millimeter-Wave Noise Source, Q-Band

R347B Millimeter-Wave Noise Source, Q-Band

This data sheet provides specifications for the Q-band R347B millimeter-wave noise source.

2019.03.19

Service Manuals 2018.07.31

R/Q347B Noise Source Operating and Service Manual

R/Q347B Noise Source Operating and Service Manual

Operating and service information for the R/Q347B noise source products.

2018.07.31

Application Notes 2019.09.30

Fundamentals of RF and Microwave Noise Figure Measurements

Fundamentals of RF and Microwave Noise Figure Measurements

Explore information on RF and Microwave noise figure measurements, starting from the concept of noise figure and noise temperature, describing the noise characteristics of two-ports networks, and highlighting the different methods used to measure noise figure, such as Y-Factor and the Direct Noise measurement method.

2019.09.30

Veja todos os recursos

Veja todos os recursos

Related Products

U1831C USB Smart Noise Source, 10 MHz - 26.5 GHz

U1831C USB Smart Noise Source, 10 MHz - 26.5 GHz

The USB-powered U1831C provides broadband noise figure measurements from 10 MHz – 26.5 GHz with modular signal analyzer and benchtop signal analyzers.

Want help or have questions?

Contact Us