Rfid label with release liner window, and method of making

Method of making a label (10) RFID, the method comprising: forming an antenna (14) having ends (18, 20) antenna in a substrate (12); applying an adhesive (26) on at least part of the antenna (14) so ​​that at least part of the ends of antenna remain uncovered by the adhesive after applying the adhesive (26), adhering a coating (28) release the adhesive (26) and coupling an interposer to the antenna (14), wherein the element (34) interposer includes a chip (36) and connectors (38, 40) of element conductors interposition coupled to the chip ( 36); wherein the element (34) of interposition is coupled to the antenna (14) after adhering the coating (28) release adhesive (26), wherein the coupling is preceded by a partial detachment of the coating (28) release to allow placement of the element (34) interposed; wherein the coupling element (34) for bringing the antenna (14) includes placing the element (34) interposed in an opening (60) of the coating (28) release when partially detached; and wherein the coupling is followed by re-adhering the coating (28) of the adhesive release partly detached (26), thereby covering element (34) with the interposition release coating.