Abstract: An on-chip millimeter wave power detection circuit comprises a high resistive probe for voltage sensing of millimeter wave signals, the probe comprises a metal line perpendicularly connected to a transmission line, at one end, and further connected to a power root mean square (RMS) detector at the other end; and the RMS detector for measuring a RMS voltage value of the sensed millimeter wave signals, wherein the RMS detector is characterized by a known impedance.

Abstract: A millimeter-wave radio frequency (RF) system, and method thereof for transferring multiple signals over a single transmission line connected between modules of a millimeter-wave RF system. The system comprises a single transmission line for connecting a first part of the RF system and a second part of the RF system, the single transmission line transfers a multiplexed signal between the first part and second part, wherein the multiplexed signal includes intermediate frequency (IF) signal, a local oscillator (LO) signal, a control signal, and a power signal; the first part includes a baseband module and a chip-to-line interface module for interfacing between the baseband module and the single transmission line; and the second part includes a RF module and a line-to-chip interface module for interfacing between the RF module and the single transmission line, wherein the first part and the second part are located away from each other.

Abstract: A passive electronic circuit for splitting a Peripheral Component Interconnect Express (PCIe) reference clock is provided. The circuits comprises two splitting paths coupled between a clock driver and a plurality of loads, wherein each of the two splitting paths is connected, at one end through a first transmission line, to one output of a differential PCIe reference clock provided by the clock driver; wherein each of the two splitting paths includes a plurality of splitter branches, wherein each splitting branch comprises a first resistor connected in series to a second transmission line being connected in a series to a second resistor, wherein the second resistor is coupled to an input of one of the plurality of loads and the first resistor is coupled to the first transmission line through a splitting point.

Abstract: A millimeter-wave radio frequency (RF) system, and method thereof for transferring multiple signals over a single transmission line connected between modules of a millimeter-wave RF system. The system comprises a single transmission line for connecting a first part of the RF system and a second part of the RF system, the single transmission line transfers a multiplexed signal between the first part and second part, wherein the multiplexed signal includes intermediate frequency (IF) signal, a local oscillator (LO) signal, a control signal, and a power signal; the first part includes a baseband module and a chip-to-line interface module for interfacing between the baseband module and the single transmission line; and the second part includes a RF module and a line-to-chip interface module for interfacing between the RF module and the single transmission line, wherein the first part and the second part are located away from each other.

Abstract: A millimeter-wave radio frequency (RF) system, and method thereof for transferring multiple signals over a single transmission line connected between modules of a millimeter-wave RF system. The system comprises a single transmission line for connecting a first part of the RF system and a second part of the RF system, the single transmission line transfers a multiplexed signal between the first part and second part, wherein the multiplexed signal includes intermediate frequency (IF) signal, a local oscillator (LO) signal, a control signal, and a power signal; the first part includes a baseband module and a chip-to-line interface module for interfacing between the baseband module and the single transmission line; and the second part includes a RF module and a line-to-chip interface module for interfacing between the RF module and the single transmission line, wherein the first part and the second part are located away from each other.

Abstract: A millimeter-wave radio frequency (RF) system, and method thereof for transferring multiple signals over a single transmission line connected between modules of a millimeter-wave RF system. The system comprises a single transmission line for connecting a first part of the RF system and a second part of the RF system, the single transmission line transfers a multiplexed signal between the first part and second part, wherein the multiplexed signal includes intermediate frequency (IF) signal, a local oscillator (LO) signal, a control signal, and a power signal; the first part includes a baseband module and a chip-to-line interface module for interfacing between the baseband module and the single transmission line; and the second part includes a RF module and a line-to-chip interface module for interfacing between the RF module and the single transmission line, wherein the first part and the second part are located away from each other.

Abstract: An on-chip millimeter wave power detection circuit comprises a high resistive probe for voltage sensing of millimeter wave signals, the probe comprises a metal line perpendicularly connected to a transmission line, at one end, and further connected to a power root mean square (RMS) detector at the other end; and the RMS detector for measuring a RMS voltage value of the sensed millimeter wave signals, wherein the RMS detector is characterized by a known impedance.

Abstract: A method for communication includes steps for (a) connecting to a network-connected server by a subscriber operating a computerized appliance, (b) accessing by the subscriber an interactive interface provided by software executing on the server, (c) selecting by the subscriber in the interactive interface provided by the server, a quick-response format, a recipient or a destination for a recipient, (d) entering by the subscriber a message body and triggering sending of the message, (e) transmitting by the sever the message to the recipient's computerized appliance, the message including interactive code that provides an interactive interface on a display of the recipient's computerized appliance of at least the message body and one or more quick-response interactive soft keys dictated by the format selected by the subscriber in preparing the message, such that the recipient may select one of the soft keys to send a response back to the subscriber.

Abstract: The present invention relates to methods and apparati for receiving, storing and displaying information relating to unreturned calls at an end user telecommunications device, and providing the information in a manner that is convenient for user selection and interaction. Various manners of trapping, storing and acting upon the information are disclosed. Some of the methods and apparati provide for user interactions including (i) calling back selected unreturned calls; (ii) deleting selected unreturned calls from the display or storage; (iii) traking the status of unreturned calls including age, and whether those calls have been returned. Detailed embodiments for mobile telecommunications equipment and other modes of telecommunications modes are disclosed.