Abstract: A measurement system is described. The measurement system includes a test-and-measurement (T&A) circuit and an error analysis circuit. The T&A circuit is configured to generate measurement data. The measurement data includes at least one of analysis data and configuration data. The analysis data is associated with an analysis of at least one input signal. The configuration data is associated with at least one of a physical measurement setup of the measurement system and measurement settings of the measurement system. The T&A circuit further is configured to generate a graphic representation of the measurement data. The error analysis circuit is configured to identify errors or anomalies associated with the measurement data based on the graphic representation. Further, a measurement method is described.

Abstract: A method for determining a transfer function of an RX path of a receiver comprises applying a connector signal at a first measurement time. A connector signal response signal is measured. A first reference signal is applied and a first detector signal is measured by a detector, in response to the first reference signal passing through a second reference signal insertion path of the receiver. A first reference signal response signal is measured in response to the first reference signal passing through a second reference signal insertion path of the receiver. A second reference signal is applied and a second detector signal and a second reference signal response signal are measured. The transfer function of the RX path of the receiver is determined based on the connector signal, first detector signal, first reference signal response signal, second detector signal, and second reference signal response signal.

Abstract: A configuration method for configuring an electronic device is described.

Abstract: A measurement system is described. The measurement system includes a test-and-measurement (T&A) circuit and an error analysis circuit. The T&A circuit is configured to generate measurement data. The measurement data includes at least one of analysis data and configuration data. The analysis data is associated with an analysis of at least one input signal. The configuration data is associated with at least one of a physical measurement setup of the measurement system and measurement settings of the measurement system. The T&A circuit further is configured to generate a graphic representation of the measurement data. The error analysis circuit is configured to identify errors or anomalies associated with the measurement data based on the graphic representation. Further, a measurement method is described.

Abstract: A testing of a transmission path of a cable connection between a first position and a second position is provided. Test signals are transmitted via the transmission path, and a transfer function is determined by evaluating the test signals. In order to assess the properties of the transmission path, the transfer function is transformed to an impulse response and the echo power of the transmission path is evaluated by analyzing the impulse response.

Abstract: A device for transmitting and/or receiving electromagnetic signals includes an antenna array, a combiner/splitter unit, a signal processing unit, and a switch. The antenna array includes a plurality of N antenna elements adapted to transmit and/or receive electromagnetic signals. The signal processing unit comprises at least one analog-to-digital converter and/or digital-to-analog converter for each of the antenna elements of the antenna array. The switching unit is adapted to switch between a broadband mode and a spatial resolution mode.

Abstract: A configuration method for configuring an electronic device is described.

Abstract: A testing of a transmission path of a cable connection between a first position and a second position is provided. Test signals are transmitted via the transmission path, and a transfer function is determined by evaluating the test signals. In order to assess the properties of the transmission path, the transfer function is transformed to an impulse response and the echo power of the transmission path is evaluated by analyzing the impulse response.

Abstract: A test system for determining a response function of a transmission channel is disclosed. The transmission channel comprises an input, a mixer, a device under test and a coupling unit. The test system comprises a local oscillator, a delay unit, a combiner and an analysis module. The analysis module is configured to determine the response function of the transmission channel based on a superposed signal, wherein the superposed signal comprises an output signal of a device under test and a delayed oscillator signal. Further, a method for determining a response function of a transmission channel is disclosed.

Abstract: A device for transmitting and/or receiving electromagnetic signals includes an antenna array, a combiner/splitter unit, a signal processing unit, and a switch. The antenna array includes a plurality of N antenna elements adapted to transmit and/or receive electromagnetic signals. The signal processing unit comprises at least one analog-to-digital converter and/or digital-to-analog converter for each of the antenna elements of the antenna array. The switching unit is adapted to switch between a broadband mode and a spatial resolution mode.

Abstract: The present invention provides a method for printing scratch-off material on a substrate with off-set printing equipment, and the resulting product. First, an indicia is printed on an upper surface of a substrate. Next, an aqueous ultraviolet primer layer is applied over the substrate and the indicia. The primer layer seals the upper surface of the substrate and facilitates the application of a subsequent ultraviolet coating layer. After the primer layer has cured, an ultraviolet coating layer is applied over the primer layer. After the ultraviolet coating has cured, a first semi-opaque scratch-off layer is applied over the ultraviolet coating with offset equipment to form a high quality image. The first scratch-off layer should be formulated such that it dries on the ultraviolet coating, but does not adhere to the ultraviolet coating. In another aspect of the invention, a second layer of scratch-off material can be applied over the first scratch-off layer after it has cured.

Abstract: An apparatus wherein an elongate lawn mower blade body includes a forwardly extending flange and a rearwardly extending flange, wherein each flange includes a slot extending along the flange spaced from an end edge surface of the cutting blade a predetermined distance. A polymeric replacement blade, including a "T" shaped projection directed rearwardly of the blade, is receivable within the slot, wherein the blade includes a top and bottom surface aligned with a respective top and bottom surface of the associated blade body. Modifications of the invention include metallic reinforcement cast within the blade and optionally utilizing an "S" shaped blade to position the blade underlying the blade body.