Multi-slot transceiver
A multi-slot transceiver and transceiver antenna technology, applied in electrical components, transmission systems, etc., can solve the problems of poor information transmission and reception, low work efficiency, etc., and achieve the effects of safe and convenient use, low production cost, and scientific and reasonable equipment structure.
Inactive Publication Date: 2017-02-22
苏州倍声声学技术有限公司
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Problems solved by technology
[0005] The purpose of the present invention is to provide a multi-slot transceiver to solve the problems in the above-mentioned background technology that it is easy to be interfered by the outside world, the work efficiency is low, and the effect of sending and receiving information is poor.
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[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0015] see figure 1 and figure 2 , an embodiment of a multi-slot transceiver provided by the present invention: a multi-slot transceiver, including a body shell 2 and a modulator 13, a display screen 3 is installed on the front outer wall of the body shell 2, and a display screen 3 below A control panel 4 is installed, a cooling device 5 is installed under the control panel 4, a transceiver antenna 1 is installed on the top of the body casing 2, a data conne...
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The invention discloses a multi-slot transceiver. The multi-slot transceiver comprises a body shell and a modulator, a display screen is installed at a front outer wall of the body shell, a control panel is installed under the display screen, and a heat abstractor is installed under the control panel; a transceiving antenna is installed at the top end of the body shell, and a data communication port is installed at one side of the body shell; an earphone interface is installed under the data communication port, the modulator is installed in the body shell, a transmitter is installed under the modulator, and a receiver is installed under the transmitter; a microprocessor is installed at one side of the receiver, an accumulator is installed under the microprocessor, and a loudspeaker is installed under the accumulator. The multi-slot transceiver disclosed by the invention is strong in interference resistance, low in production cost, simple in principle, convenient and practicable; the interference received by the receiver can be lowered due to the setting of the modulator, and then the normal and accurate work of the receiver is maintained.
Description
technical field [0001] The invention relates to the technical field of transceiver equipment, in particular to a multi-slot transceiver. Background technique [0002] A time slot is a portion of the serial self-multiplexing of time slot information dedicated to a single channel. In T1 and E1 services, a time slot usually refers to a 64kbps channel. Of course, the concept of the time slot itself is not limited to E1, here it refers to the radio frame. No matter it is the time slot in E1 or TD-SCDMA, their basic concept is the same, it is a time slice in time division multiplexing mode (TDM) E1 has three modes: framing, multi-framing and non-framing. In the framed E1, the 0th time slot is used to transmit frame synchronization data, and the remaining 31 time slots can be used to transmit valid data; in the multi-framed E1, except for the 0th time slot, the 16th time slot is used For the transmission of signaling, only the 1st to 15th, 17th to 31st total 30 time slots can be...
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IPC IPC(8): H04B1/40
CPCH04B1/40
Inventor 李梁
Owner 苏州倍声声学技术有限公司