METHOD FOR INCREASING THE TRANSMISSION OF RADIOFREQUENCY ELECTROMAGNETIC WAVES THROUGH THERMALLY INSULATING GLASS SHEETS

• Main Authors: EYMIN-PETOT-TOURTOLLET GUY, PISTONO EMMANUEL, LEMAITRE-AUGER PIERRE, NIEMBRO ALEJANDRO, VUONG TAN-PHU
• Format: Patent
• Language: Chinese; English
• Published: 27.03.2018
• Subjects: ANTENNAS, i.e. RADIO AERIALS; BASIC ELECTRIC ELEMENTS; CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS; CHEMISTRY; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; GLASS; JOINING GLASS TO GLASS OR OTHER MATERIALS; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; METALLURGY; MINERAL OR SLAG WOOL; PERFORMING OPERATIONS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS; SURFACE TREATMENT OF GLASS; TRANSMISSION; TRANSPORTING

The invention relates to glazing including a glass sheet, one surface of which is covered with a conductive layer (29). Said glass sheet comprises, at a nonzero distance from the conductive layer, a periodic pattern of conductive elements (11) that is suitable for increasing, for a predetermined frequency, the transmission of radiofrequency electromagnetic waves. Said periodic pattern is selectedso as to have a transmission zero at a frequency of between substantially half and substantially double the frequency to be amplified. 本发明涉及包括玻璃板的装配玻璃，所述玻璃板的个表面覆盖有导电层(29)。所述玻璃板在距该导电层的非零距离处包括适合于针对确定的频率增加射频电磁波的传输的导电元件(11)的周期性图案。所述周期性图案被选择为在大致半于要被放大的频率与大致双倍于要被放大的频率之间的频率处具有传输零点。