Salt Switzerland 2100MHz Spectrum

Salt has 2x19.8MHz of 2100MHz spectrum. Usually it is used for multiple 3G carriers but when it is refarmed for a 15MHz 4G carrier (522), only a single 3G carrier remains (10762)
An example mast

A field test Screenshot

Field test from Network Signal Guru of Salt Switzerland 2100MHz 4G aggregated with 1800MHz 4G