ANTENNA SYSTEM, IN PARTICULAR MOBILE COMMUNICATION ANTENNA SYSTEM, AND ASSOCIATED TRANSMISSION AND CONTROL DEVICE
First Claim
Patent Images
1. Antenna transmission control device, comprising:
- a BS multiplexer circuit,the BS multiplexer circuit has having a plurality of base-station-side HF terminals,the BS multiplexer circuit has having at least one HF feed line terminal,the BS multiplexer circuit has having a scanning device by means of which the base-station-side terminals can be scanned, one after another or simultaneously, and the protocol signals detected at the base-station-side terminals can be supplied at the terminal on the HF feed line side, andthe BS multiplexer circuit being constructed in such a way that the protocol signals present at the at least one HF feed line terminal and/or the transmission protocol present there can be converted into different individual protocols which can be supplied to the respectively associated base-station-side terminals.
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Abstract
An antenna transmission control device has a base-station-side and an antenna-side multiplexer circuit. There is an alternating protocol transfer between these two multiplexer circuits to control components close to the antenna. The current-alarmed or protocol-alarmed signals present at the antenna-side terminals of the multiplexer provided on the antenna side can be measured or detected by the multiplexer circuits and supplied to the transmission link together with a terminal-dependent or load-dependent protocol.
29 Citations
28 Claims
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1. Antenna transmission control device, comprising:
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a BS multiplexer circuit, the BS multiplexer circuit has having a plurality of base-station-side HF terminals, the BS multiplexer circuit has having at least one HF feed line terminal, the BS multiplexer circuit has having a scanning device by means of which the base-station-side terminals can be scanned, one after another or simultaneously, and the protocol signals detected at the base-station-side terminals can be supplied at the terminal on the HF feed line side, and the BS multiplexer circuit being constructed in such a way that the protocol signals present at the at least one HF feed line terminal and/or the transmission protocol present there can be converted into different individual protocols which can be supplied to the respectively associated base-station-side terminals. - View Dependent Claims (2, 3, 4, 5, 6, 7, 11, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28)
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8. Antenna transmission control device, with the following features comprising:
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an ANT multiplexer circuit is provided, the ANT multiplexer circuit comprises at least one HF feed line terminal, the ANT multiplexer circuit comprises a plurality of antenna-side HF terminals, the ANT multiplexer circuit comprises a converter circuit, via which the transmission protocol present at the terminal on the HF feed line side can be converted and/or separated into individual protocols which can be supplied to the respectively associated antenna-side terminals to which protocol-controlled antenna components can be connected, by means of the converter circuit, the individual protocols present at the antenna-side terminals can be combined and/or converted into a transmission protocol, which can be supplied to the terminal on the HF feed line side. - View Dependent Claims (9, 10, 12, 13, 14, 15, 16)
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Specification