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Multi-band signal transmitter

A signal transmitter and multi-band technology, which is applied in the field of signal transmitters, can solve the problems of signal transmission power limitation and transmission range limitation, and achieve the effect of expanding the transmission range

Inactive Publication Date: 2015-04-29
侯如升
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, the commonly used signal transmitters rely on antennas to transmit signals, but the power of signals transmitted by antennas will be limited, and the transmission range will be greatly limited.

Method used

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Embodiment Construction

[0013] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0014] The invention provides a multi-band signal transmitter capable of transmitting a relatively large range.

[0015] Such as figure 1 , figure 2 As shown, a multi-band signal transmitter 1 includes a body 2, the bottom of the body 2 is provided with an interface 3, and the top of the body 2 is provided with a first transmitter 41 and a second transmitter 42 , the first transmitting head 41 is plugged with a first transmitting end 51 , and the second transmitting head 42 is movably connected with a second transmitting end 52 .

[0016] Such as figure 1 , figure 2 As shown, the first emitting head 41 is perpendicular to the first emitting...

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Abstract

The invention discloses a multi-band signal transmitter. The multi-band signal transmitter comprises a body; an interface is arranged at the bottom of the body, a first transmitting head and a second transmitting head are arranged at the top of the body, a first transmitting end is connected to the first transmitting head in an inserted mode, a second transmitting end is movably connected to the second transmitting head, the first transmitting head and the second transmitting end are perpendicular, and the second transmitting end can be folded. As the two transmitting heads are arranged on the transmitter body of the multi-band signal transmitter, the two transmitting heads transmit signals through the different transmitting ends, and the signal transmitting scope is greatly enlarged.

Description

technical field [0001] The invention relates to a signal transmitter, more precisely, a multi-band signal transmitter. Background technique [0002] A signal generator is an instrument that generates electrical test signals of required parameters. According to the signal waveform, it can be divided into four categories: sine signal, function (waveform) signal, pulse signal and random signal generator. Signal generators, also known as signal sources or oscillators, are widely used in production practice and in the field of science and technology. All kinds of wave curves can be expressed by trigonometric function equations. A circuit that can generate a variety of waveforms, such as triangle waves, sawtooth waves, rectangular waves (including square waves), and sine waves, is called a function signal generator. . [0003] The currently commonly used signal transmitters rely on antennas to transmit signals, but the power of signals transmitted by antennas is limited, and t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R1/28
Inventor 侯如升
Owner 侯如升
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