CN205982651U - Hand -held type S frequency channel satellite / 4G mobile communication and big dipper GPS positioner - Google Patents
Hand -held type S frequency channel satellite / 4G mobile communication and big dipper GPS positioner Download PDFInfo
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- CN205982651U CN205982651U CN201620880614.8U CN201620880614U CN205982651U CN 205982651 U CN205982651 U CN 205982651U CN 201620880614 U CN201620880614 U CN 201620880614U CN 205982651 U CN205982651 U CN 205982651U
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Abstract
The utility model relates to a hand -held type S frequency channel satellite / 4G mobile communication and big dipper GPS positioner includes: mainboard part (1), panel part (2), frame part (3), back cap spare (4), in frame part (3) were arranged in to totally 4 parts, and mainboard part (1), it became a whole to combine together together with panel part (2) and back cap spare (4). Adopt android operating system, LC1860C treater chip and S frequency channel satellite baseband module combine together realization satellite / 4G mobile communication and big dipper GPS positioning function. The utility model discloses the reliability is high, and the maintainability is good, and small and light in weight supports the professional transmission such as low -speed speech, SMS, data in plateau, the complex environment such as high and cold, damp and hot, the mainly used personal mobile communication guarantee.
Description
Technical field
This utility model is related to the device of a kind of communication and positioning, particularly a kind of handss based on Android operation system
Hold formula S band satellite/4G cell phone communication and the Big Dipper/GPS positioning device.
Background technology
Android operation system is the high performance operating system being widely used at present, can divide according to boot sequence
For three parts：Bootloader, kernel, android system.Bootloader realizes the initialization of hardware device, mainly
Internal memory, storage device, the initialization of debugging interface, guiding loads kernel；Kernel realizes the loading of hardware device drivers, process is adjusted
The functions such as degree controls, memory source management, final carry android system；Android system provides various interface service, with
When provide human-computer interaction interface, for user operation terminal.
LC1860C chip adopts 28nm processing technology, complete covering TD-LTE/LTE FDD/TD-SCDMA/WCDMA/GGE
Five kinds of patterns, support global roaming, and highest downlink speed can achieve 150Mbps, and its LTE standard and multimode ability will fully meet
The requirement of mobile interchange epoch mobile terminal big data real-time Transmission.LC1860C possesses leading LTE SOC framework and sets
Meter, integrated AP and Modem can be greatly improved chip integration and reduce power consumption and cost, effectively solving 4G epoch mobile intelligence
The key link of energy Terminal Design.
S satellite baseband module works in exclusive band, and sending and receiving frequency range each 30MHz bandwidth, using frequency division multiplex mould
Formula.The frequency range using is as follows：
Descending：2170MHz～2200MHz；
Up：1980MHz～2010MHz.
In frequency division multiplex mode, the radio frequency carrier frequency of downlink (forward direction) from dedicated network to terminal with
The radio frequency carrier frequency of the up-link (reverse) from terminal to dedicated network is paired, and both frequency intervals are 190MHz.
Conventional communication and location equipment have limitation, jointly realize speech, data etc. with equipment such as base stations and communicate work(
Can, this kind equipment poor anti jamming capability, restricted application, may lead to the equipment cannot in extreme environments such as earthquake, floods
Use；How to realize strong antijamming capability, movement that is applied widely, can be applicable to the emergent requirement such as recover in extreme circumstances
Equipment becomes the important topic that insider faces.
Utility model content
The purpose of this utility model is exactly to overcome the shortcomings of above-mentioned prior art, providing a kind of reasonable in design, function
Complete hand-held S band satellite/4G cell phone communication and the Big Dipper/GPS positioning device.
In order to achieve the above object, the technical solution adopted in the utility model is：
A kind of hand-held S band satellite/4G cell phone communication and the Big Dipper/GPS positioning device, include：Main plate section (1),
Panel component (2), frame parts (3), back cover part (4), totally 4 part, and main plate section (1) are placed in frame parts (3), even
Same panel component (2) and back cover part (4) are combined into an entirety, wherein：
Described main plate section (1), includes touch screen (11), display screen (12), mainboard (13), photographic head (14), S satellite
Baseband module (15), keyboard (16)；And mainboard (13) includes 1 central processing unit U, 1 power management chip P, 1 electronics again
Compass S1,1 Gravity accelerometer S2,1 light and proximity transducer S3, gyroscope S4, a thermometer S5
And a radio receiver module F；Wherein：
Central processing unit U in a, described mainboard (13) is interacted by its IIC2 interface and touch screen；
Central processing unit U in b, described mainboard (13) is interacted by its MIPI interface and display screen；
Central processing unit U in c, described mainboard (13) processes key-press event by its GPIO interface；
Central processing unit U in d, described mainboard (13) passes through its GPIO interface and UART interface and S satellite baseband module
(15) interact；
Central processing unit U in e, described mainboard (13) passes through its MIPI interface and IIC3 interface and photographic head (14) is carried out
Interaction；
Central processing unit U in f, described mainboard (13) carries out power management by power management chip P to system；
Central processing unit U in g, described mainboard (13) passes through its IIC1 interface and electronic compass S1, acceleration of gravity pass
Sensor S2, light are communicated with proximity transducer S3, gyroscope S4, thermometer S5, radio receiver module F.
Main plate section (1) of the present utility model is the core of whole equipment, can guide and loading system, complete with
The man-machine interaction of user, realizes the functions such as satellite voice/data communication, Big Dipper location navigation and the broadcasting of other audio/videos.Main
Plate by AP+CP, PMU, eMMC, S module, Transceiver, FEM, LCM, Charge Management and COMPASS, G SENSOR, ALS,
The peripheral hardwares such as CAMERA form.
CPU module U selects a six that LC1860C, LC1860C are Lianxin Science Co., Ltd's independent researches
Core five mould LTE chip, integrated AP core and CP core.Using the CMOS technology of high-performance low-power-consumption, 28nm manufacturing process, BGA package.
This chip, through the checking of Semen setariae company red rice mobile phone, has good reliability.
S satellite baseband module (15) has 54 institutes, China to make every effort to achieve logical two schemes, and interface type and signal definition are different,
Thus unified interface is reserved on mainboard, connect various S modules by different keysets, solve different S module interfaces inconsistent
Problem.
Specific design is divided into following four aspects to complete：
In a first aspect, main plate section (1) includes touch screen (11), display screen (12), mainboard (13), photographic head (14), S
Satellite baseband module (15), keyboard (16), realize the functions such as input and output, multimedia acquisition/broadcasting, S band satellite communication.
Second aspect, panel component (2) arranges chattering type connector (24) below, for USB interface and audio interface
Insertion；Its side is provided with side key (23), realizes the functions such as volume plus-minus, SOS, switching on and shutting down；It is provided with sealer in front of it
(22), the display screen for equipment and touch screen provide and greatly protect in the presence of a harsh environment；It is provided with Beidou antenna above it
(21), for receiving Big Dipper satellite signal.
The third aspect, frame parts (3) is internally provided with S antenna (31) and waterproof/electricity sealant tape (32), is respectively used to
The waterproof of device is conductive and sends/receive S satellite-signal.
Fourth aspect, can install detachable battery inside back cover part (4), for providing stabilized power source for equipment, simultaneously
It is combined into an entirety with panel component (2), frame parts (3) to protect its internal main plate section (1).
In sum, this utility model adopts mainboard module, S satellite base band processor module, touch screen, shooting first-class,
Support S-band satellite/4G call, the function such as the Big Dipper/GPS location, capacitance type multi-point touch-control, high-resolution Taking Photographic.Have
Reasonable in design, easy to use, reliable operation, simple to operate the features such as.
Brief description
Fig. 1 is this utility model overall structure diagram
Fig. 2 is this utility model main plate section electrical schematic diagram
In figure symbol description：
1 is main plate section
11 is touch screen
12 is display screen
13 is mainboard
14 is photographic head
15 is S satellite baseband module
16 is keyboard
2 is panel component
21 is Beidou antenna
22 is sealer
23 is side key
24 is contact connector
3 is frame parts
31 is S antenna
32 is waterproof/electricity sealant tape
4 is back cover part
Specific embodiment
Refer to shown in Fig. 1 and Fig. 2, be this utility model specific embodiment.
Can be seen that in conjunction with Fig. 1 and Fig. 2：
This utility model comprises main plate section 1, panel component 2, frame parts 3, back cover part 4, totally 4 part, and mainboard
Part 1 is placed in frame parts 3, is combined into an entirety together with panel component 2 and back cover part 4, wherein：
Described main plate section 1 includes touch screen 11, display screen 12, mainboard 13, photographic head 14, S satellite baseband module again
15th, keyboard 16；And mainboard 13 comprises 1 central processing unit U, 1 power management chip P, 1 electronic compass S1,1 gravity again
Acceleration transducer S2,1 light and proximity transducer S3, gyroscope S4, a thermometer S5, a radio receiver module
F.Wherein：
A39 to the A43 foot of the central processing unit U in a, described mainboard 13 the 1st to 5 foot with touch screen 11 respectively successively
It is connected；
A34 to the A38 foot of the central processing unit U in b, described mainboard 13 the 1st to 5 foot with display screen 12 respectively successively
It is connected；
A23 to the A30 foot of the central processing unit U in c, described mainboard 13 the 1st to the 8 foot phase with keyboard 16 respectively successively
Even；
A17 to the A22 foot of the central processing unit U in d, described mainboard 13 successively respectively with S satellite baseband module 15
1st to 6 foot is connected；
A11 to the A16 foot of the central processing unit U in e, described mainboard 13 the 1st to 6 foot with photographic head 14 respectively successively
It is connected；
A1 to the A10 foot of the central processing unit U in f, described mainboard 13 respectively with power management chip P the 1st to 10
Foot is connected；
A30 to the A33 foot of the central processing unit U in g, described mainboard 13 successively respectively with electronic compass S1 the 1st to 3
Foot, the 1st to 3 foot of the 1st to 3 foot of Gravity accelerometer S2, light and proximity transducer S3, the 1st to 3 of gyroscope S4 the
Foot, the 1st to 3 foot of thermometer S5, the 1st to 3 foot of radio receiver module F are connected.
Described panel component 2, arranges chattering type connector 24, its side is provided with side key 23, in front of it below
It is provided with sealer 22, above it, be provided with Beidou antenna 21.
Described frame parts 3, it is internally provided with S antenna 31 and waterproof/electricity sealant tape 32.
Described back cover part 4, can install detachable battery, be combined into one with panel component, frame parts inside it
Individual entirety.
Be worth special instruction be：
U-shaped number of CPU module is Lianxin Science Co., Ltd independent research LC1860C；Power management module p-type
Number for connection core LC1160；Electronic compass S1 model ST480MF；Gravity accelerometer S2 model MMA8653FCR1；
Light and proximity transducer S3 model GP2AP030T00F；Gyroscope S4 model L3GD20；Thermometer S5 model
BMP180；Radio receiver module F model RTK8723B.
Above example, preferable enforcement only of the present utility model, in order to illustrate technical characteristic of the present utility model
And exploitativeness, be not limited to the present invention applies for a patent right；Above description simultaneously, for knowing the art
Professional person should understand and be carried out, and therefore, other is completed on the premise of without departing from disclosed in this utility model
Equivalent change or modification, should be included within right of the present utility model.
Claims (4)
1. a kind of hand-held S band satellite/4G cell phone communication and the Big Dipper/GPS positioning device, include：Main plate section (1), face
Plate member (2), frame parts (3), back cover part (4), totally 4 part, and main plate section (1) are placed in frame parts (3), together with
Panel component (2) and back cover part (4) are combined into an entirety, it is characterized in that：
Described main plate section (1), includes touch screen (11), display screen (12), mainboard (13), photographic head (14), S satellite base band
Module (15), keyboard (16)；And mainboard (13) includes 1 central processing unit U, 1 power management chip P, 1 electronic compass again
S1,1 Gravity accelerometer S2,1 light and proximity transducer S3, gyroscope S4, a thermometer S5 and
Individual radio receiver module F；Wherein：
A39 to the A43 foot of the central processing unit U in a, described mainboard (13) the 1st to 5 foot with touch screen (11) respectively successively
It is connected, interacted with touch screen by its IIC2 interface for central processing unit U；
A34 to the A38 foot of the central processing unit U in b, described mainboard (13) the 1st to 5 foot with display screen (12) respectively successively
It is connected, interacted with touch screen by its MIPI interface for central processing unit U；
A23 to the A30 foot of the central processing unit U in c, described mainboard (13) the 1st to the 8 foot phase with keyboard (16) respectively successively
Even, for central processing unit U, key-press event is processed by its GPIO interface；
A17 to the A22 foot of the central processing unit U in d, described mainboard (13) is successively respectively with S's satellite baseband module (15)
1st to 6 foot is connected, and passes through its GPIO interface for central processing unit U and UART interface is handed over S satellite baseband module (15)
Mutually；
A11 to the A16 foot of the central processing unit U in e, described mainboard (13) the 1st to 6 foot with photographic head (14) respectively successively
It is connected, pass through its MIPI interface for central processing unit U and IIC3 interface is interacted with photographic head (14)；
A1 to the A10 foot of the central processing unit U in f, described mainboard (13) the 1st to 10 foot with power management chip P respectively
It is connected, for central processing unit U, power management is carried out to system by power management chip P；
A30 to the A33 foot of the central processing unit U in g, described mainboard (13) successively respectively with electronic compass S1 the 1st to 3
Foot, the 1st to 3 foot of the 1st to 3 foot of Gravity accelerometer S2, light and proximity transducer S3, the 1st to 3 of gyroscope S4 the
Foot, the 1st to 3 foot of thermometer S5, the 1st to 3 foot of radio receiver module F are connected, and pass through its IIC1 interface for central processing unit U
With electronic compass S1, Gravity accelerometer S2, light and proximity transducer S3, gyroscope S4, thermometer S5, radio mould
Block F is communicated.
2. hand-held S band satellite as claimed in claim 1/4G cell phone communication and the Big Dipper/GPS positioning device, is characterized in that：
Described panel component (2), setting chattering type connector (24) below, for USB interface and audio interface insertion；Its side
While being provided with side key (23), realize the functions such as volume plus-minus, SOS, switching on and shutting down；It is provided with sealer (22) in front of it, disliking
It is display screen and the touch screen offer greatly protection of equipment under bad environment；It is provided with Beidou antenna (21) above it, be used for connecing
Receive Big Dipper satellite signal.
3. hand-held S band satellite as claimed in claim 1/4G cell phone communication and the Big Dipper/GPS positioning device, is characterized in that：
Described frame parts (3), it is internally provided with S antenna (31) and waterproof/electricity sealant tape (32), is respectively used to device
Waterproof is conductive and sends/receive S satellite-signal.
4. hand-held S band satellite as claimed in claim 1/4G cell phone communication and the Big Dipper/GPS positioning device, is characterized in that：
Described back cover part (4), can install detachable battery inside it, for providing stabilized power source for equipment；Simultaneously with panel
Part (2), frame parts (3) are combined into an entirety to protect its internal main plate section (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620880614.8U CN205982651U (en) | 2016-08-15 | 2016-08-15 | Hand -held type S frequency channel satellite / 4G mobile communication and big dipper GPS positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620880614.8U CN205982651U (en) | 2016-08-15 | 2016-08-15 | Hand -held type S frequency channel satellite / 4G mobile communication and big dipper GPS positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205982651U true CN205982651U (en) | 2017-02-22 |
Family
ID=59977735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620880614.8U Active CN205982651U (en) | 2016-08-15 | 2016-08-15 | Hand -held type S frequency channel satellite / 4G mobile communication and big dipper GPS positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205982651U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106291646A (en) * | 2016-08-15 | 2017-01-04 | 武汉中元通信股份有限公司 | Hand-held S band satellite/4G cell phone communication and the Big Dipper/GPS positioner |
| WO2019019360A1 (en) * | 2017-07-27 | 2019-01-31 | 广州联星科技有限公司 | Outdoor satellite communication power amplifier with display screen |
-
2016
- 2016-08-15 CN CN201620880614.8U patent/CN205982651U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106291646A (en) * | 2016-08-15 | 2017-01-04 | 武汉中元通信股份有限公司 | Hand-held S band satellite/4G cell phone communication and the Big Dipper/GPS positioner |
| WO2019019360A1 (en) * | 2017-07-27 | 2019-01-31 | 广州联星科技有限公司 | Outdoor satellite communication power amplifier with display screen |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |