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Abstract

A comparison of electrical noise power measurements in R100 waveguide involved four institutes in the European Community: RSRE (United Kingdom), PTB (Federal Republic of Germany), LCIE (France) and ESTEC (The Netherlands). Two waveguide gas discharge tube noise sources were used as travelling standard. They were measured in each laboratory at three frequencies 9 GHz, 10 GHz and 11.2 GHz. The results expressed as excess noise ratio (ENR) agree to within pm 0.05 dB, the value of measured ENR being about 15.8 dB.

Additional information

Authors: SINCLAIR M W ROYAL SIGNALS AND RADAR ESTABLISHMENT, GREAT MALVERN, UK, ROYAL SIGNALS AND RADAR ESTABLISHMENT, GREAT MALVERN, UK
Bibliographic Reference: EUR 11447 EN (1988) MF, PP 28, ECU 4.00, BLOW-UP COPY, ECU 5.00, AVAILABILITY: CEC-LUXEMBOURG, BP 1003, GDL
Availability: Can be ordered online
Record Number: 1989126061800 / Last updated on: 1989-05-01
Category: PUBLICATION
Available languages: en