Spectrum 62-PML-015-5-11

Current rating is the maximum current that a fuse will carry for an indefinite period without too much deterioration of the fuse element.

Operating frequency is the frequency at which the communications are being made with the total bandwidth occupied by the carrier signal with modulation. Usually bandwidth of the antenna will be wider than the bandwidth of the signal so that more than one center frequency the antenna can be put in to effective use.