The local oscillator for VLBI "radioastron" project receiver

LO for VLBI receiver at the frequency band 18-25 GHz for "radioastron" project has been developed. The main objective of the work was minimization of LO phase fluctuation with respect to reference oscillator signal. LO phase error about 1 degree RMS was simulated and measured.

Saved in:
Bibliographic Details
Main Authors: Kosov, A.S., Zotov, V.A., Skulachev, D.P., Kanevskiy, B.Z., Vald-Perlov, V.M.
Format: Conference Proceeding
Language:English
Subjects:
Germanium silicon alloys
Heterojunction bipolar transistors
IEEE catalog
Local oscillators
Microwave technology
Organizing
Radio frequency
Silicon germanium
Online Access:Request full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:LO for VLBI receiver at the frequency band 18-25 GHz for "radioastron" project has been developed. The main objective of the work was minimization of LO phase fluctuation with respect to reference oscillator signal. LO phase error about 1 degree RMS was simulated and measured.
DOI:10.1109/CRMICO.2005.1564851