CN201757766U - Portable radio monitor - Google Patents
Portable radio monitor Download PDFInfo
- Publication number
- CN201757766U CN201757766U CN2010202212280U CN201020221228U CN201757766U CN 201757766 U CN201757766 U CN 201757766U CN 2010202212280 U CN2010202212280 U CN 2010202212280U CN 201020221228 U CN201020221228 U CN 201020221228U CN 201757766 U CN201757766 U CN 201757766U
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- module
- wireless monitor
- portable wireless
- monitor
- portable radio
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Abstract
A portable radio monitor is characterized in that the portable radio monitor comprises an integrated radio frequency detecting module, a signal processing module, a control calculating module, a GPS module, a power source module and an input-output module. The portable radio monitor has high measuring precision and intelligence, simple and convenient operation, small volume and strong functions; and the portable radio monitor not only can monitor radio signals according to predetermined parameters, but also can display monitored measurement data and analyze the calculation for the measurement data in intuitive manner.
Description
Technical field
The utility model belongs to the detection and the surveillance technology of radio signal, is specifically related to a kind of portable wireless monitor that can finish the radio signal monitoring and carry out computational analysis automatically.
Background technology
According to " People's Republic of China's Radio Management Regulation ", China implements model to all kinds of radio transition equipments and checks and approves management.Existing testing radio technology mainly relies on radio monitoring equipment that radio signal is monitored, and the data that detect are shown intuitively.But this kind testing radio method can't obtain comparatively complicated data analysis, can only be by other equipment, carry out analysis behind the data conversion storage as computing machine and related software, and can't realize wireless fast monitored.
Summary of the invention
The utility model provides a kind of measuring accuracy and intelligent degree height, portable wireless monitor easy and simple to handle, its volume is little, powerful, not only can finish the monitoring of radio signal according to setup parameter, more can show the measurement data that monitors and to the computational analysis of measurement data in mode intuitively.
The technical scheme that the utility model adopted is as follows:
A kind of portable wireless monitor, what it is characterized in that described portable wireless monitor comprises integrated setting has radio-frequency measurement module, signal processing module, control computing module, GPS module, power module and an input/output module.
In the embodiment, described wireless monitor is equipped with LCDs and external Extended Capabilities Port, and this external Extended Capabilities Port comprises RS232, USB and LAN port.
In another embodiment, described wireless monitor connection is provided with hand-held receiving antenna or whip formula receiving antenna, and connects the external equipment that setting comprises vehicle speedometer.
In another embodiment, described wireless monitor is equipped with attenuator.
This portable wireless monitor can be finished signal strength coverage test in 30MHz～1000MHz frequency range, signal demodulation, spectrum analysis, signal search, interference analysis and function such as search automatically, and can generate and export multiclass test curve and testing journal sheet.This portable wireless monitor more can directly connect with relevant peripheral hardware by multiple interfaces.This portable wireless monitor can adopt portable, integrated design, the integrated tester inside that is arranged at of radio-frequency measurement module, signal processing module, control computing module, power module, GPS module and input/output module, in the portability that improves testing radio, functions such as its test, storage, calculating, output have also been improved.
This portable wireless monitor can possess general monitoring function, special signal monitoring function and three main test modes of Equipment Inspection function and function.
The beneficial effects of the utility model are, the measuring accuracy of this portable wireless monitor and intelligent degree height, easy and simple to handle, its volume is little, powerful, not only can finish the monitoring of radio signal according to setup parameter, more can show the measurement data that monitors and to the computational analysis of measurement data in mode intuitively.
Below in conjunction with the drawings and specific embodiments the utility model is further elaborated.
Description of drawings
Fig. 1 is the structure block diagram of the utility model embodiment.
Embodiment
As shown in Figure 1, this portable wireless monitor inside is integrated with radio-frequency measurement module, signal processing module, control computing module, GPS module, power module and input/output module.External mounting has LCDs and external Extended Capabilities Port, and this external Extended Capabilities Port comprises RS232, USB and LAN port.The outside connection of wireless monitor is provided with hand-held receiving antenna or whip formula receiving antenna, and connects the external equipment that setting comprises attenuator, vehicle speedometer.
For example, in general monitoring mode, this portable wireless monitor can carry out monitoring parameter, monitoring parameter comprises: the setting of frequency, decay, bandwidth, demodulation modes, AGC, noise elimination thresholding, detection mode, obtain each measurement data then, measurement data shows with the form of numeral, figure or simulated pointer and stores automatically that this portable wireless monitor carries out analytical calculation according to measurement data.Obtain the radio frequency parameter that measurement data comprises the level that obtains, field intensity, frequency, frequency deviation, signal spectrum, audio frequency demodulation.The analytical calculation mode comprises: detected radio signal is carried out spectrum analysis, field intensity analytic statistics and degree of taking analysis.The measured value that the also exportable common receiver of this portable wireless monitor does not possess, such as: occupied bandwidth, transmitted bandwidth, level/field intensity sequential chart, field intensity map, three-dimensional spectrogram etc.
Claims (4)
1. portable wireless monitor, what it is characterized in that described portable wireless monitor comprises integrated setting has radio-frequency measurement module, signal processing module, control computing module, GPS module, power module and an input/output module.
2. portable wireless monitor according to claim 1 is characterized in that described wireless monitor is equipped with LCDs and external Extended Capabilities Port, and this external Extended Capabilities Port comprises RS232, USB and LAN port.
3. portable wireless monitor according to claim 1 is characterized in that described wireless monitor connection is provided with hand-held receiving antenna or whip formula receiving antenna, and connects the external equipment that setting comprises vehicle speedometer.
4. portable wireless monitor according to claim 1 is characterized in that described wireless monitor is equipped with attenuator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202212280U CN201757766U (en) | 2010-06-10 | 2010-06-10 | Portable radio monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202212280U CN201757766U (en) | 2010-06-10 | 2010-06-10 | Portable radio monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201757766U true CN201757766U (en) | 2011-03-09 |
Family
ID=43645048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202212280U Expired - Fee Related CN201757766U (en) | 2010-06-10 | 2010-06-10 | Portable radio monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201757766U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106768368A (en) * | 2017-02-23 | 2017-05-31 | 西南交通大学 | A kind of transmitting set detector of railway infrared journal temperature detection system |
| CN110596493A (en) * | 2019-09-20 | 2019-12-20 | 井翠红 | Portable radio monitor |
-
2010
- 2010-06-10 CN CN2010202212280U patent/CN201757766U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106768368A (en) * | 2017-02-23 | 2017-05-31 | 西南交通大学 | A kind of transmitting set detector of railway infrared journal temperature detection system |
| CN106768368B (en) * | 2017-02-23 | 2018-12-25 | 西南交通大学 | A kind of wireless transmitter detector of railway infrared journal temperature detection system |
| CN110596493A (en) * | 2019-09-20 | 2019-12-20 | 井翠红 | Portable radio monitor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110309 Termination date: 20110610 |