Abstract: A measurement device 10 includes a reception unit 13b that receives a frame transmitted from a DUT 1, an MCS determination unit 17a that determines whether or not a received MCS index of a frame received by the reception unit 13b matches a predetermined MCS index for comparison, a transmission unit 13a that transmits a notification signal to the DUT when the MCS determination unit 17a determines that the received MCS index matches the MCS index for comparison, and does not transmit the notification signal to the DUT when the MCS determination unit 17a determines that the received MCS index does not match the MCS index for comparison, and a measurement unit 14 that measures data under measurement included in the frame in which it is determined that the received MCS index matches the MCS index for comparison.

Abstract: A measurement device 10 includes a reception unit 13b that receives a frame transmitted from a DUT 1, an MCS determination unit 17a that determines whether or not a received MCS index of a frame received by the reception unit 13b matches a predetermined MCS index for comparison, a transmission unit 13a that transmits a notification signal to the DUT when the MCS determination unit 17a determines that the received MCS index matches the MCS index for comparison, and does not transmit the notification signal to the DUT when the MCS determination unit 17a determines that the received MCS index does not match the MCS index for comparison, and a measurement unit 14 that measures data under measurement included in the frame in which it is determined that the received MCS index matches the MCS index for comparison.

Abstract: A component management system includes: a component database for registering component data regarding a plurality of components, which have been admitted to be purchased based on predetermined criteria; an e-mail server for receiving information regarding components from a component provider and for sending the received information to a person in charge of component admission. The component database is updated based on a result of selection performed based on the sent information.

Abstract: A product design support system comprises a product design support server (1), a product design support database (2) where parts information, parts image information, circuit information and circuit image information are stored, a communication network (3) and a designer terminal (4) connected via the communication network (3). The product design support server (1) allows a designer to specify a predetermined circuit from circuits stored in the product design support database (2). When the predetermined circuit is specified, the product design support server (1) transmits at least one of circuit information or circuit image information of the specified circuit to the designer terminal (4) via the communication network (3) to provide the designer with the transmitted information.

Abstract: A design rule for a printed wiring board is provided. A conductive layer and a pad are separate from each other in a distance defined by the design rule, which sufficiently prevents the capacitance coupling between the conductive layer and the pad.

Abstract: A design rule for a printed wiring board is provided. A conductive layer and a pad are separate from each other in a distance defined by the design rule, which sufficiently prevents the capacitance coupling between the conductive layer and the pad.

Abstract: A component management system includes: a component database for registering component data regarding a plurality of components, which have been admitted to be purchased based on predetermined criteria; an e-mail server for receiving information regarding components from a component provider and for sending the received information to a person in charge of component admission. The component database is updated based on a result of selection performed based on the sent information.

Abstract: A product design support system comprises a product design support server (1), a product design support database (2) where parts information, parts image information, circuit information and circuit image information are stored, a communication network (3) and a designer terminal (4) connected via the communication network (3). The product design support server (1) allows a designer to specify a predetermined circuit from circuits stored in the product design support database (2). When the predetermined circuit is specified, the product design support server (1) transmits at least one of circuit information or circuit image information of the specified circuit to the designer terminal (4) via the communication network (3) to provide the designer with the transmitted information.

Abstract: A component management system includes: a component database for registering component data regarding a plurality of components, which have been admitted to be purchased based on predetermined criteria; an e-mail server for receiving information regarding components from a component provider and for sending the received information to a person in charge of component admission. The component database is updated based on a result of selection performed based on the sent information.

Abstract: A component management system includes: a component database for registering component data regarding a plurality of components, which have been admitted to be purchased based on predetermined criteria; an e-mail server for receiving information regarding components from a component provider and for sending the received information to a person in charge of component admission. The component database is updated based on a result of selection performed based on the sent information.

Abstract: A structured parts list creating and editing system is disclosed, in which structured parts list information and parts information, of respective electronic parts, are stored in a resource DB 1 and approved DB 2, respectively. A resource parts list creating and editing unit 3 retrieves parts information on the respective parts, which is stored in the resource DB, produces a parts list, updates the parts list based parts information, and stores into a storage unit 6. A compatibility prediction information output unit 7, which is additionally provided, surveys on predetermined items based on the parts information list, and produces and then outputting decision information for compatibility prediction based on the results from the survey.