CN220419618U - 800G optical module - Google Patents

Abstract

The utility model discloses an 800G optical module, which comprises: the optical module shell is provided with a fixed connecting groove; the rotating shaft is arranged on the side surface of the optical module shell and is connected with the optical module shell through rotating connection; the dustproof cap is arranged at the front end of the optical module shell and is fixedly connected with the optical module shell through sliding connection; the optical fiber interface is arranged at the front end of the optical module shell; an electric port provided in the rear of the optical module housing, the optical module housing including: the detector is arranged in the optical module shell and is fixedly connected with the module shell in a detachable connection mode; the inside of optical module shell is located to the laser, and the detector includes: the first power line is arranged at the left side of the detector and is fixedly connected with the detector in a welding mode; the induction end is arranged on the right side of the detector, and the pull rod is arranged above the rotating shaft; the 800G optical module has the advantage of improving the data transmission rate.

Description

800G optical module

Technical Field

The utility model relates to the technical field of 800G optical modules, in particular to an 800G optical module.

Background

With the advent of the information and digital age, the demand for high-speed and large-bandwidth data transmission is increasing, so that the optical communication technology is receiving a great deal of attention. In the field of optical communication, an optical module is used as an important electro-optical device, and can convert an electric signal into an optical signal or convert the optical signal into an electric signal, so that interconnection and intercommunication between an optical fiber and an electronic device are realized, and the requirement of high-speed data transmission is met. Packaging technology is an important basis for industrialization and commercialization of optical modules. With the continuous increase of transmission rate and capacity, higher requirements are also put on the packaging technology of optical modules. At present, the adopted packaging technology mainly comprises two types of direct insertion and surface mounting. The packaging mode of the surface mounting technology is simpler, high-density packaging and automatic production are convenient to realize, and the necessary technical support is provided for the large-scale manufacture and popularization of the optical module. The materials used for the optical module have a crucial impact on its performance and reliability. With the progress of material technology, the selection range of the used materials is wider, such as the use of high-purity glass materials for manufacturing optical fibers, the use of novel semiconductor materials for manufacturing photoelectric integrated chips and the like, and the guarantee is provided for the performance and the reliability of the optical module.

At present, the transmission rate of the conventional optical module is low, and the desired data transmission efficiency cannot be achieved.

Disclosure of Invention

The utility model aims to provide an 800G optical module which has the advantage of improving the data transmission rate and solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an 800G optical module, comprising:

the optical module shell is provided with a fixed connecting groove;

the rotating shaft is arranged on the side surface of the optical module shell and is connected with the optical module shell through rotating connection;

the dustproof cap is arranged at the front end of the optical module shell and is fixedly connected with the optical module shell through sliding connection;

the optical fiber interface is arranged at the front end of the optical module shell;

and the electric port is arranged at the rear of the optical module shell.

As one 800G optical module of the present utility model, preferably, the optical module housing includes inside:

the detector is arranged in the optical module shell and is fixedly connected with the optical module shell in a detachable connection mode;

and the laser is arranged in the optical module shell.

Preferably, as an 800G optical module of the present utility model, the detector includes:

the first power line is arranged at the left side of the detector and is fixedly connected with the detector in a welding mode;

the sensing end is arranged on the right side of the detector.

Preferably, as an 800G optical module of the present utility model, the laser includes:

the second power line is arranged on the left side of the laser and is fixedly connected with the laser in a welding mode.

As an 800G optical module of the present utility model, preferably, the second power line includes:

the circuit board is arranged on the left side of the second power line, the circuit board is fixedly connected with the second power line in a welding mode, and an electric interface is arranged on the left side of the circuit board.

As an 800G optical module of the present utility model, preferably, the circuit board includes:

the chip is arranged on the surface of the circuit board and is fixedly connected with the circuit board in a welding mode. Preferably, as an 800G optical module of the present utility model, the rotation shaft includes:

and the pull rod is arranged above the rotating shaft.

Compared with the prior art, the utility model has the following beneficial effects:

1. this 800G optical module passes through optical module shell, is favorable to protecting the safety of the inside equipment of device, and convenient life who improves equipment is favorable to protecting the clean of optic fibre interface through the shield, prevents to lead to the device to damage because dust passes or inflow of water.

2. The 800G optical module is beneficial to realizing high-speed and stable optical signal transmission through the design of the DFB with high modulation speed and narrow frequency spectrum characteristics of the laser, is beneficial to converting optical signals into electric signals through the detector, is convenient for rapid data transmission, facilitates the insertion and pull-out of the device through the pull rod, and is beneficial to saving the strength.

Drawings

FIG. 1 is a schematic diagram of an overall structure of an 800G optical module according to the present utility model;

FIG. 2 is a schematic cross-sectional view of an 800G optical module according to the present utility model;

FIG. 3 is a schematic side view of an 800G optical module according to the present utility model;

fig. 4 is a schematic top view of an 800G optical module according to the present utility model.

The reference numerals in the drawings indicate: 1. an optical module housing; 2. a pull rod; 3. a dust cap; 4. an electric port; 5. an optical fiber interface; 6. a detector; 7. a laser; 8. a first power line; 9. a circuit board; 10. an electrical interface; 11. a rotating shaft; 12. an induction end; 13. a second power line; 14. and a chip.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of embodiments of the present utility model, the terms "first," "second," "third," "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", "a third" and a fourth "may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In describing embodiments of the present utility model, it should be noted that the terms "mounted," "connected," and "assembled" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, unless otherwise specifically indicated and defined; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the description of embodiments of the present utility model, the term "and/or" is merely an association relationship describing an association object, meaning that three relationships may exist, e.g., a and/or B, may represent: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.

Example 1:

referring to fig. 1, 2, 3, and 4, an 800G optical module includes: the optical module shell 1 is provided with a fixed connecting groove; a rotating shaft 11 provided on a side surface of the optical module housing 1, the rotating shaft 11 being connected to the optical module housing 1 by a rotational connection; the dustproof cap 3 is arranged at the front end of the optical module shell 1, and the dustproof cap 3 is fixedly connected with the optical module shell 1 through sliding connection; an optical fiber interface 5 provided at the front end of the optical module case 1; an electrical port 4 provided in the rear of the optical module case 1, the optical module case 1 including: the detector 6 is arranged in the optical module shell 1, and the detector 6 is fixedly connected with the optical module shell 1 in a detachable connection mode; a laser 7 provided inside the optical module case 1, and a rotation shaft 11 including: the pull rod 2 is arranged above the rotating shaft 11, the safety of equipment inside the device is protected through the optical module shell 1, the service life of the equipment is prolonged conveniently, the cleaning of the optical fiber interface 5 is protected through the dustproof cap 3, and the damage to the device caused by dust or water inflow is prevented.

Example 2:

referring to fig. 1, 2, 3, and 4, an 800G optical module is characterized in that: the detector 6 includes: the first power line 8 is arranged at the left side of the detector 6, and the first power line 8 is fixedly connected with the detector 6 in a welding mode; the sensing end 12, which is located to the right of the detector 6, the laser 7 comprises: the second power cord 13, it locates the left side of laser 7, and second power cord 13 carries out fixed connection with laser 7 through the welded mode, and second power cord 13 includes: the circuit board 9, it locates the left side of second power cord 13, and circuit board 9 carries out fixed connection through welded mode and second power cord 13, and the left side of circuit board 9 is equipped with electric interface 10, and circuit board 9 includes: the chip 14 is arranged on the surface of the circuit board 9, the chip 14 is fixedly connected with the circuit board 9 in a welding mode, the high-speed and stable optical signal transmission is realized through the design of the DFB with high modulation speed and narrow frequency spectrum characteristic of the laser 7, the optical signal is converted into an electric signal through the detector 6, the rapid transmission of data is facilitated, and the device is conveniently inserted and pulled out through the pull rod 2, so that the labor is saved.

Working principle: when the 800G optical module is needed to be used, the whole device is required to be inserted into a port corresponding to a cyclohexane adding port in parallel, so that the optical module is completely clamped into an exchanger, the port of an electric port 4 is inserted into the exchanger, one end with a dustproof cap 3 faces to the outer side, after the end of the insertion, the dustproof cap 3 is pulled out, a duplex LC interface jumper is used for accessing an optical fiber interface 5, at the moment, the device starts to operate, a detector 6 receives an optical signal, the optical signal is converted into an electric signal to be transmitted to a circuit board 9, the circuit board 9 is transmitted to an electric interface 10 through a circuit and a chip 14, and then the electric signal is transmitted to the exchanger through the electric interface 10, and the data transmission is completed; if the data of the exchanger is required to be transmitted, a duplex LC interface jumper is still required to be used for accessing the optical fiber interface 5, a detector 6 is required to be used at the moment, and the detector 6 converts the electric signal into the optical signal and transmits the optical signal to the optical fiber so as to finish the data transmission; when the device is not used any more, the user is required to pull the pull rod 2 downwards and then pull the device outwards.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. An 800G optical module, characterized in that: comprising the following steps:

an optical module housing (1) provided with a fixed connection groove;

the rotating shaft (11) is arranged on the side surface of the optical module shell (1), and the rotating shaft (11) is connected with the optical module shell (1) through rotating connection;

the dustproof cap (3) is arranged at the front end of the optical module shell (1), and the dustproof cap (3) is fixedly connected with the optical module shell (1) through sliding connection;

an optical fiber interface (5) provided at the front end of the optical module case (1);

and an electrical port (4) which is arranged at the rear of the optical module shell (1).

2. An 800G optical module according to claim 1, wherein: the inside of the optical module housing (1) comprises:

the detector (6) is arranged in the optical module shell (1), and the detector (6) is fixedly connected with the optical module shell (1) in a detachable connection mode;

and a laser (7) provided inside the optical module case (1).

3. An 800G optical module according to claim 2, wherein: the detector (6) comprises:

the first power line (8) is arranged at the left side of the detector (6), and the first power line (8) is fixedly connected with the detector (6) in a welding mode;

and the sensing end (12) is arranged on the right side of the detector (6).

4. An 800G optical module according to claim 2, wherein: the laser (7) comprises:

and the second power line (13) is arranged at the left side of the laser (7), and the second power line (13) is fixedly connected with the laser (7) in a welding mode.

5. An 800G optical module according to claim 4, wherein: the second power supply line (13) includes:

the circuit board (9) is arranged on the left side of the second power line (13), the circuit board (9) is fixedly connected with the second power line (13) in a welding mode, and an electric interface (10) is arranged on the left side of the circuit board (9).

6. An 800G optical module according to claim 5, wherein: the circuit board (9) comprises:

the chip (14) is arranged on the surface of the circuit board (9), and the chip (14) is fixedly connected with the circuit board (9) in a welding mode.

7. An 800G optical module according to claim 1, wherein: the rotating shaft (11) includes:

and the pull rod (2) is arranged above the rotating shaft (11).