title: Infrared spectrometer for Voyager.
abstract: The Voyager IR investigation uses a Michelson interferometer with a 4.3-cm(-1) spectral resolution in the 80-2500-cm(-1) range and a single-channel radiometer for the visible and near-IR, 5000-30,000-cm(-1). Both devices share a Cassegrain telescope with a 50-cm diam primary mirror and a 0.25 degrees field of view. Design, calibration, and performance are discussed along with a sample spectrum of Jupiter.
authors.forename: R
authors.initials: R
authors.lastname: Hanel
authors.forename: D
authors.initials: D
authors.lastname: Crosby
authors.forename: L
authors.initials: L
authors.lastname: Herath
authors.forename: D
authors.initials: D
authors.lastname: Vanous
authors.forename: D
authors.initials: D
authors.lastname: Collins
authors.forename: H
authors.initials: H
authors.lastname: Creswick
authors.forename: C
authors.initials: C
authors.lastname: Harris
authors.forename: M
authors.initials: M
authors.lastname: Rhodes