CN107277651A - A kind of passive optical network equipment - Google Patents
A kind of passive optical network equipment Download PDFInfo
- Publication number
- CN107277651A CN107277651A CN201710362651.9A CN201710362651A CN107277651A CN 107277651 A CN107277651 A CN 107277651A CN 201710362651 A CN201710362651 A CN 201710362651A CN 107277651 A CN107277651 A CN 107277651A
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- China
- Prior art keywords
- bosa
- supporting plate
- optical network
- main bodys
- passive optical
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
This application discloses a kind of passive optical network equipment, for transmitting high speed optoelectronic signal, including the chip and BOSA being separately positioned on circuit board, the BOSA for transmitting photosignal is connected by flexible board with the circuit board, also include fixed seat, the fixed seat includes supporting plate, fixes arm and multiple pins, and the supporting plate includes corresponding first side and second side, and BOSA main bodys are fixed in the first side；The fixing arm clip in the first side is arranged in the periphery of the BOSA main bodys；The multiple pin is arranged on the second side and is plugged on the circuit board, so that the fixed seat is fixed on the circuit board.Passive optical network equipment disclosed in the present application, BOSA is fixed on circuit boards, can prevent from being connected to the flexible board deformation of BOSA main bodys transmitting terminal and receiving terminal, while ensureing BOSA service behaviour.
Description
Technical field
The application is related to optical communication field, more particularly to a kind of passive optical network equipment.
Background technology
ONU (Optical Network Unit, optical network unit) is the abbreviation that EPON accesses end equipment, and it leads to
Cross optical fiber and receive the business of OLT (Optical Line Terminal, optical line terminal) transmission, and provide a user various
Broadband service.
Traditional ONU realizes the conversion of photosignal using optical module, and optical module is a single device, is inserted by heat
Mode is pulled out on the pcb board, at the same need to weld on pcb board SFP (Small Form-factor Pluggables, it is small
The pluggable interface convertor of type), radome and SFP connectors, further need exist for for optical module package shell, therefore, increasing
Producting process difficulty and cost.In the prior art, by BOB (on BOSA on board, plate integrated) packaged type, by light
Part in module, for example, BOSA (optical transceiver module receiving unit), driving chip and booster circuit etc. all pass through surface group
Integration ofTechnology is filled on circuit boards, so as to save the material of fixed optical module, radome and SFP connectors etc..Fig. 1 is low to transmit
The BOSA structural representations of fast optical signal, as shown in figure 1, BOSA includes connector 2 and the BOSA main bodys 1 connected with cable,
Optics, chip and circuit etc. are set in BOSA main bodys 1, and the outer setting contact pin pipe of BOSA main bodys 1 is vertical with BOSA main bodys 1
Contact pin pipe is receiving terminal 3, and the contact pin pipe with the level of BOSA main bodys 1 is transmitting terminal 4.When BOSA receptions and the speed for the optical signal launched
When rate is relatively low, signal impedance is small, the corresponding impedance of contact pin pipe just can matched signal impedance, therefore, it can the hair of BOSA main bodys 1
Penetrate end 4 and receiving terminal 3 is directly inserted on circuit board and plays a part of fixed and transmit signal.But high speed signal is to BOSA inside
Walking line impedence has higher requirement, if cabling impedance mismatch high speed signal impedance inside BOSA, can cause BOSA can not
High speed signal is recognized, to solve this problem, receiving terminal 3, transmitting terminal 4 in BOSA main bodys 1 pass through flexible PCB and circuit board phase
Even, high speed signal impedance is matched by being laid out line impedence in flexible PCB, to meet transmission of the BOSA to high speed signal
It is required that.
But, because flexible PCB is fragile, pliable deformation, cause BOSA can not safe fixation on circuit boards, and then
Directly affect service behaviours of the BOSA in receiving terminal 3 and transmitting terminal 4.
The content of the invention
This application provides a kind of passive optical network equipment, to solve to transmit high speed optoelectronic signal in passive optical network equipment
When, because setting BOSA on circuit boards to fix unstability, and cause the problem of BOSA service behaviours are reduced.
In a first aspect, this application provides a kind of passive optical network equipment, for transmitting high speed optoelectronic signal, including respectively
Chip and BOSA on circuit boards is set, and the BOSA for transmitting photosignal is connected by flexible board and the circuit board
Connect, in addition to fixed seat, the fixed seat includes supporting plate, fixes arm and multiple pins, and the supporting plate includes corresponding first
Side and second side, BOSA main bodys are fixed in the first side；It is arranged on the fixing arm in the first side
Clip is in the periphery of the BOSA main bodys；The multiple pin is arranged on the second side and is plugged on the circuit board,
So that the fixed seat is fixed on the circuit board.
Passive optical network equipment disclosed in the present application includes following beneficial effect：
Passive optical network equipment disclosed in the present application, BOSA main bodys is placed on the supporting plate of fixed seat, and pass through card
Gu arm by BOSA main body clips on supporting plate, meanwhile, be inserted in by pin in the via of circuit board, BOSA be fixed on circuit board
On, so as to realize on circuit boards firm of BOSA in passive optical network equipment.Meanwhile, it is connected to the soft of transmitting terminal and receiving terminal
Property plate be also stably fixed on circuit board so that BOSA match high speed signal impedance, to meet biographies of the BOSA to high speed signal
It is defeated to require, and prevent BOSA from loosening, also protect flexible board not loosen indeformable, it is ensured that the work of BOSA transmitting terminal and receiving terminal
Performance.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the application, letter will be made to the required accompanying drawing used in embodiment below
Singly introduce, it should be apparent that, for those of ordinary skills, without having to pay creative labor,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the BOSA structural representations of transmission low speed optical signal；
The structural representation of fixed seat in a kind of passive optical network equipment that Fig. 2 provides for the embodiment of the present application；
The top view of fixed seat in a kind of passive optical network equipment that Fig. 3 provides for the embodiment of the present application；
The scheme of installation of fixed seat in a kind of passive optical network equipment that Fig. 4 provides for the embodiment of the present application；
The installation rearview of fixed seat in a kind of passive optical network equipment that Fig. 5 provides for the embodiment of the present application；
A kind of BOSA scheme of installations that Fig. 6 provides for the embodiment of the present application；
The structural representation of fixed seat in another passive optical network equipment that Fig. 7 provides for the embodiment of the present application.
Embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following description is related to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment
Described in embodiment do not represent and the consistent all embodiments of the present invention.On the contrary, they be only with it is such as appended
The example of the consistent apparatus and method of some aspects be described in detail in claims, the present invention.
The application provides a kind of passive optical network equipment, is mainly used in transmitting high speed optoelectronic signal, the EPON is set
The standby main master chip and BOSA for including being separately positioned on circuit board, specifically, master chip and BOSA can be arranged at into electricity
On the plate of road, when the BOSA of passive optical network equipment transmits high speed signal, cabling impedance mismatch high speed signal resistance inside BOSA
It is anti-, cause BOSA None- identified high speed signals, accordingly, it would be desirable to which to connect the preceding paragraph soft in the receiving terminal 3 and transmitting terminal 4 of BOSA main bodys 1
Property plate, layout walks line impedence and matches the impedance of high speed signal on flexible board.Specifically, in this application, by BOSA main bodys
Receiving terminal 3 and transmitting terminal 4 be connected by flexible board with circuit board.
But, when BOSA is fixed on circuit boards, it is necessary to which by the way that flexible board is fixed on circuit boards, realizing will
BOSA is fixed on circuit boards, but is due to that flexible board is more fragile, it is impossible to fix BOSA on circuit boards, or, after fixing
Easily loosen in use, so as to reduce BOSA service life.Therefore passive optical network equipment disclosed in the present application is also
Including a fixed seat, for BOSA to be fixed on into circuit board, wherein, fixed seat includes supporting plate 6, fixes arm 5 and multiple slotting
Pin 7, supporting plate 6 includes corresponding first side 61 and second side 62, and BOSA main bodys 1 fit in the first side 61 of supporting plate 6；
Set on the first side 61 the clip of fixing arm 5 in the periphery of BOSA main bodys 1；Multiple pins 7 are vertically set on second side 62
And be plugged on circuit board.It will focus on below and the dependency structure of fixed seat be described in detail.
Embodiment one
The embodiment of the present application provides a kind of passive optical network equipment, and the passive optical network equipment includes being used to fix BOSA's
Fixed seat.Referring to Fig. 2, the structural representation of fixed seat in a kind of passive optical network equipment provided for the embodiment of the present application.
As shown in Fig. 2 fixed seat includes fixing arm 5, supporting plate 6 and multiple pins 7.Supporting plate 6 includes the first corresponding side
Face 61 and second side 62, that is, supporting plate 6 two sides.The first side 61 of supporting plate 6 is used to place BOSA main bodys 1, BOSA master
Body 1 fits in the first side 61 of supporting plate 6, fixes arm 5 and is vertically arranged with supporting plate 6, is provided with arm 5 is fixed for clip
The fixing slot of BOSA main bodys 1, fixing slot is provided in round fixing slot, is matched with BOSA main bodys 1.Understood with reference to Fig. 1, BOSA main bodys
1 transmitting terminal 4 is cylindrical structural, and therefore, fixing slot may be configured as the circular fixing slot matched with transmitting terminal 4, or, fix
Groove is set to the square fixing slot matched with the square structure of BOSA main bodys 1, due to side the connecing for BOSA main bodys 1 of square structure
Receiving end 3, therefore fixing arm 5 does not influence the work of the receiving terminal 3 of BOSA main bodys 1 during clip.
Fix and place BOSA main bodys 1, BOSA in the first side 61 that arm 5 is arranged on supporting plate 6, the first side 61 of supporting plate 6
Main body 1 is fitted with the first side 61 of supporting plate 6, and fixing arm 5 is used to fix BOSA main bodys 1 in supporting plate 6, so that BOSA be consolidated
It is scheduled on supporting plate 6.Plane where fixing arm 5 is vertical with first side 61, BOSA main bodys 1 is may pass through fixing slot and lies in support
On plate 6.
The fixing slot for fixing arm 5 is provided in round fixing slot, likewise, fixing arm 5 may be configured as annulus or shell ring, circle
Ring or shell ring are vertical or are vertically set in the first side 61 of supporting plate 6.If fixing arm 5 is set to annulus, annulus
The size of fixing slot is matched with BOSA main bodys 1, in order to adapt to the size of more BOSA main bodys 1, and a breach can be set on annulus,
Breach on annulus can make the diameter of circle ring inner wall have certain adjustability, when the size of BOSA main bodys 1 is big, with jagged
Annulus can suitably strut, accommodate the big BOSA main bodys 1 of size, and ensure the steadiness of BOSA main bodys 1.Lacking on annulus
The particular location of mouth is not limited, and breach may be provided at the surface of annulus, can also be arranged on side, the set location of breach
The effect of effect and annulus to breach is unaffected.Certainly, arm 5 is fixed it can also be provided that other shapes, but is fixed
Groove is set to the groove matched with BOSA main bodys 1, generally, and the transmitting terminal 4 of BOSA main bodys 1 is cylinder, therefore, fixing slot
It is provided in round structure.
If fixing arm 5 is set to shell ring, shell ring includes symmetrical two parts, and symmetrical two parts are combined
BOSA main bodys are surrounded together, so that by the clip of BOSA main bodys 1, symmetrical two parts can be fixed by screws in together.
In disclosed embodiments, as shown in Figure 2, fixed seat includes three pins 7, and three pins 7 are vertical
It is distributed in second side 62, and it is vertical with supporting plate 6, three pins 7 are inserted on circuit board, so that fixed seat be fixed on
On circuit board, and then BOSA is fixed on circuit board.Three one triangles of formation of pin 7, i.e., three pins 7 are in triangle
The fixation of shape stable array is on circuit boards.Three pins 7 support supporting plate 6, supporting plate 6 is stabilized in circuit board, BOSA master
Body 1, which is fitted, is placed on the first side 61 of supporting plate 6, so that BOSA main bodys 1 are stabilized in the top of circuit board.
Meanwhile, in disclosed embodiments, the pin 7 of shown fixed seat is not restricted to three, of pin 7
Number can be selected according to the shape of supporting plate 6, and fixed seat is it can also be provided that two pins 7 or four pins in the present embodiment
7 (not shown in Figure of description),, then can be with because supporting plate 6 can be rectangular supporting plate by taking four pins 7 as an example
Four pins 7 are respectively arranged to four angles of rectangular supporting plate, and four vertical distributions of pin 7 in second side 62 with
Supporting plate 6 is vertical, and four pins 7 are inserted on circuit board, so that fixed seat be fixed on circuit boards, and then BOSA is fixed on
Circuit board.Accordingly, need to set the via with the identical quantity of pin 7 on circuit board, and the depth of via needs root
It is defined according to the height of supporting plate and the length of flexible board.
The receiving terminal 3 and transmitting terminal 4 of BOSA main bodys 1 connect flexible board respectively, and flexible board is connected with circuit board, so as to realize
BOSA and circuit board electrical connection.Flexible board has certain development length, therefore, and supporting plate 6 is apart from the highly desirable of circuit board
Match, make after BOSA main bodys 1 are fixed on supporting plate 6, the flexible board of receiving terminal 3 and transmitting terminal 4 is just with the development length of flexible board
Extend to well on circuit board and to be connected with circuit board, and flexible board do not bend, it is non-warping.Similarly, height of the supporting plate 6 apart from circuit board
Degree needs to match with the development length of flexible board, then the length of multiple pins 7 needs to ensure height of the supporting plate 6 apart from circuit board
Matched with the development length of flexible board, it is ensured that the distance between supporting plate 6 and circuit board.
Pin 7 can be adjustable simultaneously according to the development length of flexographic plate in the grafting height of circuit board, makes circuit
Spacing is left between plate and supporting plate 6, the air circulation between holding circuit plate and supporting plate 6 facilitates on BOSA main bodys 1 and circuit board
The radiating of component.
In order that BOSA is more stably fixed on supporting plate 6, the fixation welding hole 63 through supporting plate 6 is set on supporting plate 6,
BOSA main bodys 1 are placed on supporting plate 6, and BOSA main bodys 1 are fixed after the fixing slot of arm 5 is fixed, pass through consolidating on supporting plate 6
Determine welding hole 63, BOSA main bodys 1 are fixed on supporting plate 6, so that BOSA is more consolidated.
Referring to Fig. 3, the top view of fixed seat in a kind of passive optical network equipment provided for the embodiment of the present application.
As shown in figure 3, setting four fixed welding holes 63 on supporting plate 6, BOSA main bodys 1 are weldingly fixed on supporting plate 6.By scheming
Top view shown in 3 understands that being shaped as in irregular shape, the embodiment of the present application for supporting plate 6 fixes arm 5 and pin hangs down respectively
The straight two sides for being arranged on supporting plate 6, does not limit for the concrete shape of supporting plate 6, fixes BOSA main bodys 1 as long as can meet
On supporting plate 6, and fix the periphery of the clip BOSA main bodys 1 of arm 5.
Fixed seat in the passive optical network equipment that the embodiment of the present application is provided could be arranged to integrated formed structure, one
Molding structure can make to connect between all parts of fixed seat more to fasten, and prevent the loosening of part during use.For example, inserting
Pin 7 is set to integrally formed structure with supporting plate 6, is fixed in use than pin 7 and supporting plate 6 by gluing or fixing
It is together more firm.
Seen from the above description, the fixed seat that the embodiment of the present application is provided, the first of supporting plate 6 is placed on by BOSA main bodys 1
Sideways on 61, and the transmitting terminal 4 of BOSA main bodys 1 is fixed in the fixing slot for fixing arm 5, by the way that multiple pins 7 are inserted
In circuit board, fixed seat is fixed on circuit boards, fixed BOSA on circuit boards so as to realize.Flexible board is connected to BOSA
The transmitting terminal 4 and receiving terminal 3 of main body 1, when fixed seat is fixed on circuit boards by multiple pins 7, flexible board can also
On circuit boards, therefore, the BOSA fixed seats that the embodiment of the present application is provided not only fix BOSA on circuit boards for safe fixation,
The flexible board being connected with transmitting terminal 4 and receiving terminal 3 is also secured on circuit board simultaneously, in use, flexible board will not
Loosen, so as to protect flexible board and ensure BOSA service behaviour.
Embodiment two
Referring to Fig. 4, the scheme of installation of fixed seat in a kind of passive optical network equipment provided for the embodiment of the present application.Knot
Close and first baffle is also vertically arranged on Fig. 2, the supporting plate 6 of fixed seat, first baffle extends and first side 62 to first side 61
Vertically, also, the first plate washer 8 is vertical with the plane where fixing arm 5.As shown in figure 4, fixing arm 5 is vertically set on supporting plate 6
One edge, the first plate washer 8 is vertically set on supporting plate 6 is arranged on one side adjacent on supporting plate 6, the first plate washer 8 with fixing arm 5
BOSA main bodys 1 for blocking BOSA devices, further prevent BOSA from loosening, and BOSA is more consolidated.
One right angle of first plate washer 8 and the formation of first side 61, makes BOSA main bodys 1 be placed on supporting plate 6, BOSA main bodys 1
For square structure, therefore, the square structure of BOSA main bodys 1 can be placed in the first plate washer 8 and the right angle of the formation of first side 61,
Agree with the right angle of the first plate washer 8 and the formation of first side 61.
Referring to Fig. 5, the installation rearview of fixed seat in a kind of passive optical network equipment provided for the embodiment of the present application.
One of side of BOSA devices sets the receiving terminal 3 of BOSA main bodys 1, therefore, and BOSA main bodys 1 are being fixed using fixed seat
When, the offside of the receiving terminal 3 of BOSA main bodys 1 is withstood on the first plate washer 8, and welded BOSA main bodys 1 by the welding hole on supporting plate 6
On supporting plate 6, so as to prevent BOSA main bodys 1 from loosening.
A kind of BOSA scheme of installations that Fig. 6 provides for the embodiment of the present application.As shown in fig. 6, BOSA main bodys 1 pass through fixation
Seat is fixed, and on circuit boards, BOSA main bodys 1 are placed on the supporting plate 6 of fixed seat for the grafting of pin 7 of fixed seat on circuit boards,
The transmitting terminal 4 and receiving terminal 3 of BOSA main bodys 1 set flexible board, and flexible board is extended on circuit board and fixed on circuit boards.Gu
Reservation has certain height apart from circuit board, it is ensured that between BOSA main bodys 1 and circuit board divulge information so that facilitate circuit board and
The radiating of BOSA main bodys 1.Meanwhile, fixed seat is matched apart from the height of circuit board with the development length of flexible board.
Seen from the above description, the passive optical network equipment that the embodiment of the present application is provided, by setting fixed seat, and solid
First baffle 8 is vertically arranged on the supporting plate 6 of reservation, the first plate washer 8 is blocked BOSA, prevents BOSA from loosening in use,
On the premise of the clip of arm 5 is fixed, the fixation for making BOSA using the first plate washer 8 is more stablized.
Embodiment three
Referring to Fig. 7, the structural representation of fixed seat in another passive optical network equipment provided for the embodiment of the present application.
As shown in fig. 7, fixed seat also sets up second baffle 9, second baffle 9 is vertical with first baffle 8 to be connected, and second gear
Plate 9 is located at the same side of first baffle 8 with supporting plate 6.First side 61, the first plate washer 8 and one neck of formation of second baffle 9, will
BOSA main bodys 1 are stuck in neck.
BOSA main bodys 1 are stuck in the neck of first side 61, the first plate washer 8 and the formation of second baffle 9, not only prevent BOSA
Left-right looseness, while can also prevent from loosening above and below BOSA, consolidates in addition, being set on second baffle 9 with identical on the first plate washer 8
Determine welding hole 63, BOSA main bodys 1 are fixed into BOSA main bodys 1 by the fixation welding hole 63 on supporting plate 6 and second baffle 9.Fixing arm 5,
Welding hole on first plate washer 8 and second baffle 9, and supporting plate 6 and second baffle 9, makes BOSA main bodys 1 are comprehensive to be fixed on supporting plate
On 6.
Second side 62 in the embodiment of the present application in supporting plate 6 is vertically arranged four pins 7, and four pins 7 are set respectively
Four fixed welding holes 63 are set respectively on four angles of supporting plate 6, supporting plate 6 and second baffle 9.The length of four pins 7 is longer than
The development length of flexible board, when in the via that pin 7 inserts circuit board, flexible board is just with circuit board contacts and being fixed on electricity
On the plate of road.
Seen from the above description, in the embodiment of the present application, first side 61, first baffle 8 and the formation of second baffle 9 one block
Groove, BOSA main bodys 1 are stuck in neck, and weld BOSA main bodys 1 by the fixation welding hole 63 on supporting plate 6 and second baffle 9, are made
BOSA is more stably fixed in fixed seat, and BOSA loosens during preventing use.In addition, fixed seat is by the way that pin 7 is inserted
Enter in the via of circuit board and fix on circuit boards, prevent from damaging flexible board because fixed seat loosens.
Those skilled in the art will readily occur to its of the present invention after the disclosure that specification and practice are invented here is considered
Its embodiment.The application be intended to the present invention any modification, purposes or adaptations, these modifications, purposes or
Person's adaptations follow the general principle of the present invention and including undocumented common knowledge in the art of the invention
Or conventional techniques.Description and embodiments are considered only as exemplary, and true scope and spirit of the invention are by following
Claim is pointed out.
It should be appreciated that the invention is not limited in the precision architecture for being described above and being shown in the drawings, and
And various modifications and changes can be being carried out without departing from the scope.The scope of the present invention is only limited by appended claim.
Claims (8)
1. a kind of passive optical network equipment, for transmitting high speed optoelectronic signal, including the chip being separately positioned on circuit board and
BOSA, the BOSA for transmitting photosignal is connected by flexible board with the circuit board, it is characterised in that also including solid
Reservation, the fixed seat includes supporting plate, fixes arm and multiple pins, and the supporting plate includes corresponding first side and the second side
Face, BOSA main bodys are fixed in the first side；The fixing arm clip in the first side is arranged in described
The periphery of BOSA main bodys；The multiple pin is arranged on the second side and is plugged on the circuit board, so that described solid
Reservation is fixed on the circuit board.
2. passive optical network equipment according to claim 1, it is characterised in that inserted on the supporting plate along with the multiple
The opposite bearing of trend of pin sets first baffle, and the first baffle fits with the BOSA main bodys.
3. passive optical network equipment according to claim 2, it is characterised in that also including second baffle, the second gear
Plate is connected with the first baffle, and the second baffle is located at the same side of the first baffle with the supporting plate.
4. passive optical network equipment according to claim 1, it is characterised in that set jagged on the fixing arm.
5. passive optical network equipment according to claim 1, it is characterised in that set on the circuit board with it is the multiple
The corresponding via of pin.
6. passive optical network equipment according to claim 1, it is characterised in that the support is provided through on the supporting plate
The fixation welding hole of plate.
7. according to any described passive optical network equipments of claim 1-6, it is characterised in that the fixed seat sets and is integrated
Molding structure.
8. passive optical network equipment according to claim 3, it is characterised in that institute is provided through on the second baffle
State the fixation welding hole of second baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710362651.9A CN107277651A (en) | 2017-05-22 | 2017-05-22 | A kind of passive optical network equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710362651.9A CN107277651A (en) | 2017-05-22 | 2017-05-22 | A kind of passive optical network equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107277651A true CN107277651A (en) | 2017-10-20 |
Family
ID=60064598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710362651.9A Pending CN107277651A (en) | 2017-05-22 | 2017-05-22 | A kind of passive optical network equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107277651A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019080663A1 (en) * | 2017-10-27 | 2019-05-02 | 中兴通讯股份有限公司 | Optical component on-board device, assembly method thereof and on-board designing device |
| CN114040274A (en) * | 2021-10-29 | 2022-02-11 | 四川天邑康和通信股份有限公司 | Flexible circuit applied to XGSPON optical module |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202533614U (en) * | 2012-04-23 | 2012-11-14 | 太仓市同维电子有限公司 | Space-saving optical module |
| CN103281601A (en) * | 2013-06-17 | 2013-09-04 | 苏州优康网络电子商务有限公司 | Passive optical network equipment |
| CN103957057A (en) * | 2014-04-29 | 2014-07-30 | 华为技术有限公司 | Light receiving and transmitting device |
| CN205657697U (en) * | 2016-05-27 | 2016-10-19 | 成都芯瑞科技股份有限公司 | 1X9 light modular structure |
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2017
- 2017-05-22 CN CN201710362651.9A patent/CN107277651A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202533614U (en) * | 2012-04-23 | 2012-11-14 | 太仓市同维电子有限公司 | Space-saving optical module |
| CN103281601A (en) * | 2013-06-17 | 2013-09-04 | 苏州优康网络电子商务有限公司 | Passive optical network equipment |
| CN103957057A (en) * | 2014-04-29 | 2014-07-30 | 华为技术有限公司 | Light receiving and transmitting device |
| CN205657697U (en) * | 2016-05-27 | 2016-10-19 | 成都芯瑞科技股份有限公司 | 1X9 light modular structure |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019080663A1 (en) * | 2017-10-27 | 2019-05-02 | 中兴通讯股份有限公司 | Optical component on-board device, assembly method thereof and on-board designing device |
| CN109729644A (en) * | 2017-10-27 | 2019-05-07 | 中兴通讯股份有限公司 | A kind of optical assembly designs device in panel assembly, its assembly method and in plate |
| CN109729644B (en) * | 2017-10-27 | 2022-04-29 | 中兴通讯股份有限公司 | Optical component on-board device, assembling method thereof and on-board design device |
| CN114040274A (en) * | 2021-10-29 | 2022-02-11 | 四川天邑康和通信股份有限公司 | Flexible circuit applied to XGSPON optical module |
| CN114040274B (en) * | 2021-10-29 | 2024-05-28 | 四川天邑康和通信股份有限公司 | Flexible circuit applied to XGSPON optical module |
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Application publication date: 20171020 |
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| RJ01 | Rejection of invention patent application after publication |