Certain aspects of a method and system for satellite communication are disclosed. Additionally, the apparatus and methods can be used for running in casing, running in wellbore components or for a drill string. Thus, the delay is a five dimensional characterization, and the characterization is split into characterization and characterization to reduce the characterization time and resources. A linkage in the saw converts rotary motion of a motor into synchronous, counter-reciprocating motion of the blades about the axis. Thus, the wiped-away ink or the like is collected in a portion between the black ejection opening array and the color ejection opening arrays so as to be away from the corresponding ejection opening arrays, and is then wiped by another blade.