CIV: N/A TSR: Yes, except N/A for MT, and ‘‘technology’’ for the ‘‘development’’ or ‘‘production’’ of: (a) Traveling Wave Tube Amplifiers described in 3A001.b.8, having operating frequencies exceeding 19 GHz; (b) solar cells, coverglass-interconnect-cells or covered-interconnect-cells (CIC) ‘‘assemblies,’’ solar arrays and/or solar panels described in 3A001.e.4; (c) Microwave ‘‘Monolithic Integ...

Microwave technology has been developed primary for communication and some areas of processing such as cooking food, thawing, and curing wood and rubber. As a heat source, microwaves allow a sample to be irradiated instantly with an associated rapid heating rate. Moreover, microwaves offer a number of advantages over conventional heating such as non-contact heating (reduction of overheating of ...

An exciting program on monolithic microwave integrated circuit (MMIC) technology was pursued on from nearly 1983 to 1991, including its design and fabrication equipments, mainly in USA and Europe. In the era, “MMIC” was a very new concept which meant integration of microwave and millimeter-wave circuits on a die. By incorporating the CAD and measurement tools developed in the program, Japanese ...

An exciting program on monolithic microwave integrated circuit (MMIC) technology was pursued on from nearly 1983 to 1991, including its design and fabrication equipments, mainly in USA and Europe. In the era, “MMIC” was a very new concept which meant integration of microwave and millimeter-wave circuits on a die. By incorporating the CAD and measurement tools developed in the program, Japanese ...

Thls paper explores the potential for airborne remote sensing for atmospheric sciences research. Passive and active techalques from the microwave to visible bands are discussed. It is concluded that technology has progressed sufficiently in several areas that the time Is right to develop and operate new remote sensing instruments for use by the community of atmospheric scientlste as general pur...

The increasing use of computer-based software packages for designing RF/microwave circuits requires very accurate data about dielectric properties of materials used in the design. This paper presents results of precise measurements of relative permittivity and loss tangent of alumina substrates and Fodel dielectric 6050 used in thick-film photoimageable technology for fabricating microwave doub...

Worldwide Interoperability for Microwave Access (WiMAX) is going to be an emerging wireless technology for the future. With the increasing popularity of Broadband internet, wireless networking market is thriving. Wireless network is not fully secure due to rapid release of new technologies, market competition and lack of physical infrastructure. In the IEEE 802.11 technolo...

We analyze the effects of the detector response time on bolometric measurements of the anisotropy of the cosmic microwave background (CMB). We quantify the effect in terms of a single dimensionless parameter L defined as the ratio between the time the beam sweeps its own size and the bolometer response time. As L decreases below ∼ 2.5 the point source response of the experiment becomes elongate...

Solubilization of sewage sludge creates favorable conditions for anaerobic microorganisms to produce biogas. In this paper, we quantify the effect of heating pretreatment on the degree of solubilization of sewage sludge. The pretreatment process was carried out using a lab-scale industrial microwave unit (2450 MHz frequency). Response surface analysis was applied to determine the combination of...

In this paper AlGaN/GaN heterostructure device analysis carried out which are capable for high power and frequency with performances far superior to those offered by the mainstream silicon technology and other advanced semiconductor technologies. AlGaN/GaN HEMT primarily driven by microwave wireless communication applications need. The last few years have witnessed major effort in the developme...