  We present preliminary results and observables from a model of microquasar
based on a theoretical framework where stationary, powerful, compact jets are
launched and then accelerated from an inner magnetized disk. This model aim at
providing a consistent picture of microquasars in all their spectral states. It
is composed of an outer standard accretion disk down to a variable transition
radius where it changes to a magnetized disk, called the Jet Emitting Disk
(JED). The theoretical framework providing the heating, we solve the radiative
equilibrium and obtain the JED structure. Our JED solutions are rich, and
reproduce the already known scheme where a cold optically-thick and a hot
optically-thin solutions bracket a thermally unstable one. We present the model
and preliminary results, whith a first attempt at reproducing the observed SED
of XTE J1118+480.
