CN203490294U

CN203490294U - High power multi-port measurement apparatus

Info

Publication number: CN203490294U
Application number: CN201320519608.6U
Authority: CN
Inventors: 陈良波; 贺云朋; 沈哲豪; 陈甫玹; 郭韦庆
Original assignee: Giga Solution Tech Co Ltd
Current assignee: Giga Solution Tech Co Ltd
Priority date: 2013-08-23
Filing date: 2013-08-23
Publication date: 2014-03-19
Anticipated expiration: 2023-08-23

Abstract

The utility model relates to a high power multi-port measurement apparatus. The high power multi-port measurement apparatus includes a network analysis module, a multi-port module connected with the network analysis module in information, at least one amplification apparatus selectively connected with the multi-port module and a filter connected with the multi-port module in information; and the multi-port module, the amplification apparatus and the filter are connected with at least one module to be measured in information. When the high power multi-port measurement apparatus is used, the network analysis module transmits a plurality of power pulse waves with different frequencies to the multi-port module, the power pulse waves can be directly transmitted to the module to be measured or be transmitted to the module to be measured after being amplified via the amplification apparatus, target power pulse waves needed by a user can be filtered via the filter from the power pulse waves received by the module to be measured, then the target power pulse waves can be transmitted back to the network analysis module via the multi-port module. The high power multi-port measurement apparatus can efficiently measure power pulse waves with different frequencies with low distortion.

Description

Many ports of high power measuring equipment

Technical field

The utility model is for providing a kind of measuring equipment, refer to especially a kind of can the power pulse wave of rapid measuring different frequency and many ports of high power measuring equipment of low distortion.

Background technology

Flourish along with wireless telecommunications, demand for hand-holding communication device grows with each passing day, and the precision to its hardware rises thereupon, therefore this hardware is before being assembled, first by various detection, to carry out Improving The Quality of Products, reduce production costs, and wireless telecommunications are comprising there being at least one receiving element for receiving different waveform frequencies, and waveform frequency can be divided into two kinds of high powers (1G and 2G) and a kind of low-power (Low power) totally three macrospecies frequency type, but check that in being seen existing pulse wave on the market module only supplies a kind of frequency type of checklist mostly, only minority can check two kinds of frequency type (1G and Low power) simultaneously, fail effectively to check the frequency type of high power (2G), and the pulse wave that can be used for checking the frequency type of high power (2G) checks that module is quite rare, no matter and be to check module for the pulse wave that checks two kinds of frequency type (1G and Low power) simultaneously, or only for the pulse wave that checks high power (2G), check module, it checks very easily because of different waveform frequency phase mutual interference, there is the facts of distortion.

Therefore will how to solve above-mentioned existing problem and disappearance, be the inventor and desire most ardently to the relevant manufacturer that is engaged in the industry the direction place that research improves.

Therefore, the inventor is because above-mentioned disappearance, be to collect related data, via in many ways assessing and considering, and to engage in the many years of experience of the industry accumulation, via constantly studying and revising, beginning to design this kind can the power pulse wave of rapid measuring different frequency and many ports of high power measuring equipment utility model patent of low distortion.

Utility model content

Technical problem underlying to be solved in the utility model is, overcomes the above-mentioned defect that prior art exists, and many ports of a kind of high power measuring equipment is provided, and the speed while promoting the power pulse wave that measures different frequency, promotes the accuracy measuring.

The utility model solves the technical scheme that its technical matters adopts:

Many ports of a kind of high power measuring equipment, it is to link with at least one module information to be measured, and this many ports of high power measuring equipment includes at least one network analysis module, and network analysis module and at least one many ports of module information to be measured link module, and selectivity information links at least one multiplying arrangement between many ports module and module to be measured, and between module to be measured and many ports module, information link has at least one filter, and when starting the utility model, network analysis module sends the power pulse wave of several different frequencies to many ports module, and many ports module is passed to those power pulse waves after multiplying arrangement amplification, just send and be passed to module to be measured, also or many ports module those power pulse waves are sent and are passed to module to be measured, and module to be measured passes to filter by received power pulse wave, and filter filters out the required target power pulse wave of user, and via the module transmission of many ports, returning network analysis module analyzes, by above-mentioned technology, can check that the existing problem points that cannot detect the pulse wave of multi-frequency and very easily distortion of module is broken through for existing pulse wave, reach can rapid measuring different frequency power pulse wave and the practical improvement of low distortion.

Many ports of aforementioned high power measuring equipment, high power pulse wave (2G and 1G) and low-power pulse wave (Low power) that the wherein several power pulse waves that transmit for information of network analysis module generation, and those power pulse waves are different frequency.

Many ports of aforementioned high power measuring equipment, wherein the further information of network analysis module and this many port module links at least one electronic installation.

Many ports of aforementioned high power measuring equipment, is wherein provided with at least one switching device shifter between multiplying arrangement and this module to be measured.

Many ports of aforementioned high power measuring equipment, is wherein provided with at least one receiving trap between module to be measured and this filter.

The beneficial effects of the utility model are that the speed while promoting the power pulse wave that measures different frequency, promotes the accuracy measuring.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Fig. 1 is the structure calcspar of the utility model preferred embodiment.

Number in the figure explanation:

11 electronic installations

12 network analysis modules

The module of port more than 13

14 multiplying arrangements

15 switching device shifters

16 receiving traps

17 filters

2 modules to be measured

Embodiment

Refer to shown in Fig. 1, structure calcspar for the utility model preferred embodiment, in figure, can know and find out that the utility model high power many ports measuring equipment and at least one module to be measured 2 information link, and many ports of high power measuring equipment comprises at least one network analysis module 12, at least one many ports module 13, at least one multiplying arrangement 14 and at least one filter 17, wherein network analysis module 12 produces the power pulse wave of several different frequencies that transmit for information, and those power pulse waves be different frequency high power pulse wave (2G and 1G) and low-power pulse wave (Low power), and many ports module 13 links with network analysis module 12 information, and the further information of network analysis module 12 and many ports module 13 links at least one electronic installation 11, and many ports module 13 links with module 2 information to be measured, and multiplying arrangement 14 selectivity are arranged between many ports module 13 and module 2 to be measured and phase information links, and multiplying arrangement 14 is for amplifying information and guaranteeing its information purity, between multiplying arrangement 14 and module to be measured 2, be provided with again at least one switching device shifter 15, and filter 17 is arranged between module 2 to be measured and many ports module 13 and phase information links, and filter 17 is able to change according to user the target that wish is filtered, between module 2 to be measured and filter 17, be provided with again at least one receiving trap 16, separately, above are only the utility model enforcement aspect wherein, its aspect is not limited in this,

And when wish is used the utility model to measure, can be to be set by 11 pairs of network analysis modules 12 of electronic installation and many ports module 13, and the power pulse wave that network analysis module 12 sends several different frequencies is to many ports module 13, to increase the port number that detects use, and many ports module 13 directly sends those power pulse waves respectively and passes to module 2 to be measured, also or many ports module 13 those power pulse waves are passed to respectively after the frenquency signal that multiplying arrangement 14 amplifies those power pulse waves, via switching device shifter 15, manually control to switch whether to send again and transmit those power pulse waves to module 2 to be measured, to reduce harmonic effect, guarantee the frenquency signal purity of those power pulse waves, and those received power pulse waves of module 2 to be measured are passed to filter 17 via receiving trap 16, and filter 17 filters out from those power pulse waves the target power pulse wave that user's wish measures, to reduce harmonic effect, reduce distortion and promote accuracy of measurement, and filtered power pulse wave transmits back network analysis module 12 via many ports module 13 and analyzes, again in network analysis module 12 or be passed to electronic installation 11 display analysis results, to reach the object of high power pulse wave (2G and 1G) and the low-power pulse wave (Low power) of unit rapid measuring different frequency.

Therefore, refer to shown in whole accompanying drawings, when the utility model is used, compare with prior art, really there is following advantages:

The practical improvement one, with the power pulse wave of unit rapid measuring different frequency.

The practical improvement two, with low distortion, pin-point accuracy.

The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.

In sum, many ports of high power of the present utility model measuring equipment is when being used, for really reaching its effect and object, therefore the utility model is really the creation of a practicality excellence, the utility model, in structural design, use practicality and cost benefit, meets industry development required completely, and the structure disclosing is also to have unprecedented innovative structure, there is novelty, creativeness, practicality, meet the regulation of relevant new patent important document, therefore mention application in accordance with the law.

Claims

1. many ports of high power measuring equipment, is characterized in that, be to link with at least one module information to be measured, and this many ports of high power measuring equipment comprises:

At least one network analysis module;

At least one many ports module, this many ports module and this network analysis module information link, and this many ports module and this module information link to be measured;

At least one multiplying arrangement, this multiplying arrangement selectivity is arranged between this many ports module and this module to be measured and phase information links, and this multiplying arrangement is for amplifying information and guaranteeing its information purity; And

At least one filter, this filter is arranged between this module to be measured and this many port module and phase information links, and this filter can be to change the target of wish filtration according to user.

2. many ports of high power measuring equipment according to claim 1, is characterized in that, described network analysis module produces several power pulse waves that transmit for information, and those power pulse waves be different frequency high power pulse wave and low-power pulse wave.

3. many ports of high power measuring equipment according to claim 1, is characterized in that, the further information of described network analysis module and this many port module links at least one electronic installation.

4. many ports of high power measuring equipment according to claim 1, is characterized in that, between described multiplying arrangement and this module to be measured, is provided with at least one switching device shifter.

5. many ports of high power measuring equipment according to claim 1, is characterized in that, between described module to be measured and this filter, is provided with at least one receiving trap.