In Apple speak what band is Sprints LTE 1900, LTE 800 and LTE 2600
Apple doesn't give frequencies on their spec's page just LTE (Bands 4 and 17) for one version of the Iphone 5 and LTE (Bands 1, 3, 5, 13, 25), for a 2nd and finally LTE (Bands 1, 3, 5) for the last of the Iphone 5 flavors.
Is there standard and a chart for LTE bands vrs frequency somewhere?