VERY HIGH SENSITIVITY TRANSMISSION MEASURING

Brand Owner (click to sort) Address Description
GALILEO CARL ZEISS SMT GMBH Rudolf-Eber-Straße 2 Oberkochen 73447 Germany Very high sensitivity transmission measuring tool comprising a deep ultraviolet broadband light source and a deep ultraviolet photodetector for use in manufacturing photomasks that are used in the further manufacture of semiconductors, said tool utilizing non-imaging optics, an ultra-precision motion apparatus and ultra-clean room environment that allows safe handling of semiconductor manufacturing materials;
GALILEO PIXER TECHNOLOGY INC. 1551 MCCARTHY BLVD, #105 MILPITAS CA 95035 Very high sensitivity transmission measuring tool comprising a deep ultraviolet broadband light source and a deep ultraviolet photodetector for use in manufacturing photomasks that are used in the further manufacture of semiconductors, said tool utilizing non-imaging optics, an ultra-precision motion apparatus and ultra-clean room environment that allows safe handling of semiconductor manufacturing materials;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A method of measuring sensitivity of the receiving end in a transceiver that includes a transmission path between the transmitting end and the receiving end and a switching mechanism for connecting a signal along the transmission path from the transmitting end of the transceiver to the receiving end. The transceiver also includes an attenuator for changing the level of the signal to be connected from the transmitting end to the receiving end and a mechanism for transmitting a test signal for determining properties of the transmission path, a mixer for transmitting the signal changed by the attenuator to the frequency band of the receiving end, a switching mechanism for connecting the signal transferred by the mixer through the receiving end, and a controller for comparing the signal transmitted from the transmitting end with the signal that has passed through the receiving end to determine sensitivity of the receiving end.