Lanchava, Bakuri

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Embodiments of the present description provide a stripline phase shifter, which is applied to the field of phase shifters. The stripline phase shifter comprises phase shifting plates and phase shifting patches arranged on the surfaces of the phase shifting plates; empty slots are formed on a surface of each phase shifting plate; a printed circuit board is arranged on the surface of the phase shifting plate; the phase shifting patches are mounted corresponding to the empty slots; the surface of each phase-shifting patch attached to the corresponding phase shifting plate is provided with a phase-shifting conductor in contact with the printed circuit board; the portion of the phase shifting conductor connected to the printed circuit board is a connection circuit; the length of the connection circuit is changed when the phase shifting patches rotate, so as to adjust the phase of the circuit; and the connection circuit is exposed in the corresponding empty slot. According to the stripline phase shifter, the phase shifter can normally achieve a phase changing function, and the connection circuits are exposed in the empty slots, thereby avoiding circuit loss caused by a medium, and greatly reducing the loss generated by the phase shifter and the device power in the same network coverage range, facilitating practical applications.

Zusammenfassung wird geladen …

Ein Basismodul (2) eines Netzwerkaufbaus (1) umfasst eine Logikeinheit (3), welche dazu konfiguriert ist, mit einem Kommunikationsbus (4) zum Bereitstellen einer Kommunikation zwischen der Logikeinheit (3) und einem oder mehreren Erweiterungsmodulen (5), insbesondere einem oder mehreren Funktionsgeräten und/oder Kommunikationsmodulen, zur Funktionserweiterung bzw. Funktionsbereitstellung des Netzwerkaufbaus (1) verbunden zu werden. Es werden ferner ein das Basismodul (2) umfassender Netzwerkaufbau (1) und Verfahren (100) zum Konfigurieren eines Erweiterungsmoduls (5) des Netzwerkaufbaus (1) bereitgestellt.

An optical module with an overhead-modulation function, and a data transmission system. The optical module comprises: a processing unit (10), an emitting unit (20), and a receiving unit (30), wherein the processing unit (10) is used for generating a first overhead-modulation signal; the emitting unit (20) is used for sending the first overhead-modulation signal and a first primary service signal to the next optical module; and the receiving unit (30) is used for receiving from the previous optical module a second primary service signal and a second overhead-modulation signal generated by the previous optical module. The emitting unit (20) comprises a loading circuit (21), and the receiving unit (30) comprises a sampling amplification circuit (31). An output end of the processing unit (10) is connected to an input end of the loading circuit (21), and an input end of the processing unit (10) is connected to an output end of the sampling amplification circuit (31); the loading circuit (21) is used for loading the first overhead-modulation signal into the primary service signal, so that the first overhead-modulation signal is transmitted along with the first primary service signal; and the sampling amplification circuit (31) is used for extracting the second overhead-modulation signal, filtering and amplifying the second overhead-modulation signal and then transmitting same to the processing unit (10). Thus, the present application facilitates the supervision over a remote module.

Zusammenfassung wird geladen …