CN212783741U - Waveguide power divider integrated with waveguide coaxial converter function - Google Patents

Abstract

The utility model discloses an integrated waveguide merit that has coaxial converter function of waveguide divides ware, it includes casing, first waveguide arm, first joint, second joint and third joint. The shell comprises a waveguide power divider part and a waveguide coaxial converter part which are of T-shaped structures, and a first waveguide cavity and a second waveguide cavity which are in T-shaped distribution are arranged in the shell. The first waveguide arm is vertically arranged at the upper position of the middle part of the first waveguide cavity, so that the waveguide power dividers at two sides of the first waveguide arm are respectively formed into a second waveguide arm and a third waveguide arm. The first joint and the second joint are respectively installed on the waveguide power divider parts on two sides of the first waveguide arm, so that the waveguide power divider parts, the first waveguide cavity, the first waveguide arm, the first joint and the second joint form a waveguide power divider. The third joint is mounted on the waveguide coaxial converter portion such that the waveguide coaxial converter portion, the second waveguide cavity and the third joint are formed as a waveguide coaxial converter. The power divider is small in size, stable in structure, easy to install and capable of reducing cost.

Description

Waveguide power divider integrated with waveguide coaxial converter function

Technical Field

The utility model belongs to the technical field of the relevant technique of ware is divided to the waveguide merit and specifically relates to a ware is divided to waveguide merit that integrated has coaxial converter function of waveguide.

Background

The waveguide power divider is an important part of modern military electronic countermeasure communication, and some systems need the input and output ports of the power divider to be coaxial from the waveguide, but an independent waveguide coaxial converter is often required to be externally connected to realize the function, so that the volume and the purchase cost are greatly increased.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, the utility model provides an integrated waveguide merit that has the coaxial converter function of waveguide divides ware.

The waveguide power divider integrated with the waveguide coaxial converter function can comprise a shell, a first waveguide arm, a first joint, a second joint and a third joint;

the shell comprises a waveguide power divider part and a waveguide coaxial converter part; the waveguide power divider part and the waveguide coaxial converter part are arranged in a T shape, so that the shell is in a T-shaped structure; a first waveguide cavity is arranged in the waveguide power divider part, and a second waveguide cavity communicated with the first waveguide cavity is arranged in the waveguide coaxial converter part; the first waveguide cavity is arranged along the length direction of the waveguide power divider part, and the second waveguide cavity is arranged along the length direction of the waveguide coaxial converter part, so that the first waveguide cavity and the second waveguide cavity are in a T-shaped distribution;

the first waveguide arm is vertically arranged on the waveguide power divider part and communicated with the first waveguide cavity, and the first waveguide arm is positioned above the middle part of the first waveguide cavity, so that the waveguide power divider parts on two sides of the first waveguide arm are respectively formed into a second waveguide arm and a third waveguide arm;

the first joint and the second joint are respectively installed on the waveguide power divider parts on two sides of the first waveguide arm, so that the waveguide power divider parts, the first waveguide cavity, the first waveguide arm, the first joint and the second joint form a waveguide power divider;

wherein the third joint is mounted on the waveguide coaxial converter portion such that the waveguide coaxial converter portion, the second waveguide cavity, and the third joint are formed as a waveguide coaxial converter.

According to a preferred embodiment of the present invention, the housing comprises a base and a cover plate;

the base comprises a waveguide power divider base part and a waveguide coaxial converter base part; the waveguide power divider base part and the waveguide coaxial converter base part are arranged in a T shape, so that the base is in a T-shaped structure;

a first groove is arranged in the waveguide power divider base part, and a second groove communicated with the first groove is arranged in the waveguide coaxial converter base part; the first groove is arranged along the length direction of the waveguide power divider base part, and the second groove is arranged along the length direction of the waveguide coaxial converter base part, so that the first groove and the second groove are distributed in a T shape;

the cover plate comprises a waveguide power divider cover plate part and a waveguide coaxial converter cover plate part; the waveguide power divider cover plate part and the waveguide coaxial converter cover plate part are arranged in a T shape, so that the cover plate is in a T-shaped structure;

in an installed state, the cover plate is installed on the base such that the first groove is formed as the first waveguide cavity between the waveguide power divider base portion and the waveguide power divider cover plate portion, and the second groove is formed as the second waveguide cavity between the waveguide coaxial converter base portion and the waveguide coaxial converter cover plate portion.

According to a preferred embodiment of the present invention, a plurality of first connection holes are provided on the base; a plurality of second connecting holes are formed in the cover plate; in the installation state, the first connecting holes and the second connecting holes are in one-to-one correspondence in position; the plurality of first connecting bolts are respectively connected in the corresponding first connecting holes and the second connecting holes in a penetrating manner, so that the base and the cover plate are fixedly connected.

According to a preferred embodiment of the present invention, a rectangular through hole is provided in the middle of the waveguide power splitter cover plate; a plurality of third connecting holes are formed around the rectangular through hole; a fourth connecting hole is formed in the first waveguide arm; a fifth connecting hole is formed in the waveguide power divider base part; the third connecting hole, the fourth connecting hole and the fifth connecting hole are in one-to-one correspondence; the plurality of second connecting bolts are respectively connected in the corresponding third connecting hole, the fourth connecting hole and the fifth connecting hole in a penetrating manner, so that the first waveguide arm is fixedly connected to the middle position of the cover plate part of the waveguide power divider.

According to a preferred embodiment of the present invention, the waveguide power splitter cover plate portions on both sides of the first waveguide arm are respectively provided with a first mounting hole and a second mounting hole; the first joint and the second joint are respectively installed on the first installation hole and the second installation hole.

According to a preferred embodiment of the present invention, the first joint and the second joint are fixed to the waveguide power divider cover plate portion through a first connecting member and a second connecting member, respectively.

According to a preferred embodiment of the present invention, a third mounting hole is provided on the waveguide coaxial converter cover plate portion; the third joint is mounted on the third mounting hole.

According to a preferred embodiment of the present invention, the third joint is further fixed to the waveguide coaxial converter cover plate portion by a third connecting member.

According to a preferred embodiment of the present invention, an adjusting screw mounting hole communicating with the second waveguide cavity is provided at a position corresponding to the third joint at the bottom of the housing; and an adjusting screw is installed in the adjusting screw installation hole.

According to a preferred embodiment of the present invention, the first waveguide arm, the second waveguide arm, and the third waveguide arm are rectangular waveguides.

Compared with the prior art, the utility model discloses the integrated waveguide merit that has coaxial converter function of waveguide divides has following beneficial effect:

the embodiment of the utility model provides a waveguide merit of integrated waveguide coaxial converter function divides the ware and the coaxial converter of waveguide to be integrated into one piece through dividing the ware with the waveguide merit, makes when needing to divide the input and output port of ware to be coaxial by the waveguide, no longer need external independent coaxial converter of waveguide to can reduce whole volume and reduce cost greatly, and waveguide merit divides the ware and the coaxial converter of waveguide to combine, whole processing debugging can avoid multicomponent secondary connection, can improve product reliability; and the utility model discloses the integration has waveguide power divider stable in structure of coaxial converter function of waveguide, also easily installs.

Additional features of the invention will be set forth in part in the description which follows. Additional features of the invention will be set forth in part in the description which follows and in part will be apparent to those having ordinary skill in the art upon examination of the following and the accompanying drawings or may be learned from the manufacture or operation of the embodiments. The features of the present disclosure may be realized and attained by practice or use of various methods, instrumentalities and combinations of the specific embodiments described below.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. Like reference symbols in the various drawings indicate like elements. Wherein,

fig. 1 is a front view of a waveguide power splitter integrated with waveguide coaxial converter functionality according to some embodiments of the present invention;

fig. 2 is a left side view of a waveguide power splitter integrated with waveguide coaxial converter functionality according to some embodiments of the present invention;

fig. 3 is a right side view of a waveguide power splitter integrated with waveguide coaxial converter functionality according to some embodiments of the present invention;

fig. 4 is a top view of a waveguide power splitter integrated with waveguide coaxial converter functionality according to some embodiments of the present invention;

fig. 5 is a bottom view of a waveguide power splitter integrated with waveguide coaxial converter functionality according to some embodiments of the present invention;

fig. 6 is a schematic structural diagram of a cover plate in a waveguide power splitter integrated with a waveguide coaxial converter function according to some embodiments of the present invention;

fig. 7 is a schematic front view of a cover plate of a waveguide power splitter integrated with waveguide coaxial converter functionality according to some embodiments of the present invention;

FIG. 8 is a cross-sectional view A-A of FIG. 7;

fig. 9 is a schematic diagram of a back side exploded structure of a cover plate in a waveguide power splitter integrated with a waveguide coaxial converter function according to some embodiments of the present invention;

fig. 10 is a schematic structural diagram of a base in a waveguide power splitter integrated with waveguide coaxial converter functionality according to some embodiments of the present invention;

fig. 11 is a schematic front view of a base in a waveguide power splitter integrated with waveguide coaxial converter functionality according to some embodiments of the present invention;

FIG. 12 is a cross-sectional view B-B of FIG. 11;

fig. 13 is a schematic diagram of a back structure of a base in a waveguide power divider integrated with waveguide coaxial converter functionality according to some embodiments of the present invention;

fig. 14 is a cross-sectional view C-C of fig. 13.

List of reference numerals

100-shell

110-waveguide power divider part

120-waveguide coaxial converter section

130-first waveguide cavity

140-second waveguide cavity

210-first waveguide arm

220-second waveguide arm

230-third waveguide arm

310-first joint

320-second joint

330-third joint

400-base

410-waveguide power divider base part

420-waveguide coaxial converter base part

430-first groove

440-second recess

500-cover plate

Cover plate part of 510-waveguide power divider

520-waveguide coaxial converter cover plate part

610-first connection hole

620-second connection hole

630-third connecting hole

640-fourth connecting hole

650-fifth connecting hole

710-rectangular through hole

720-second connecting bolt

730-third connecting bolt

810-first mounting hole

820-second mounting hole

830-third mounting hole

910-first connector

920-second connecting piece

930-third connecting part

940-adjusting screw mounting hole

950-second adjusting screw mounting hole

960-third adjusting screw mounting hole

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

It should be noted that if the terms "first", "second", etc. are used in the description and claims of the present invention and in the accompanying drawings, they are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances for purposes of describing the embodiments of the invention herein. Furthermore, if the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present invention, if the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "center", "vertical", "horizontal", "lateral", "longitudinal", and the like are referred to, the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, in the present disclosure, the terms "mounted," "disposed," "provided," "connected," "sleeved," and the like should be construed broadly if they are referred to. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The embodiment of the utility model discloses ware is divided to integrated waveguide merit that has coaxial converter function of waveguide.

As shown in fig. 1 to 14, the waveguide power divider integrated with the waveguide coaxial converter function may include a housing 100, a first waveguide arm 210, a first joint 310, a second joint 320, and a third joint 330.

As shown in fig. 1 to 5, the housing 100 includes a waveguide power splitter portion 110 and a waveguide coaxial converter portion 120. The waveguide power splitter portion 110 and the waveguide coaxial converter portion 120 are arranged in a T shape, so that the housing 100 has a T-shaped structure. Further, as shown in fig. 12, the waveguide power splitter section 110 is provided with a first waveguide cavity 130, and the waveguide coaxial converter section 120 is provided with a second waveguide cavity 140 communicating with the first waveguide cavity 130. The first waveguide cavity 130 is disposed along the length direction of the waveguide power divider 110, and the second waveguide cavity 140 is disposed along the length direction of the waveguide coaxial converter 120, such that the first waveguide cavity 130 and the second waveguide cavity 140 are distributed in a T shape.

In the present embodiment, the case 100 includes a base 400 and a cover 500.

Illustratively, as shown in fig. 10-14, the base 400 includes a waveguide power divider base portion 410 and a waveguide coaxial converter base portion 420. Waveguide power divider base portion 410 and waveguide coaxial converter base portion 420 are arranged in a T-shape such that base 400 is a T-shaped structure.

A first groove 430 is provided in the waveguide power divider base portion 410, and a second groove 440 communicating with the first groove 430 is provided in the waveguide coaxial converter base portion 420. And, the first groove 430 is disposed along the length direction of the waveguide power divider base part 410, and the second groove 440 is disposed along the length direction of the waveguide coaxial converter base part 420, such that the first groove 430 and the second groove 440 are distributed in a T shape.

In addition, as shown in fig. 10 to 13, an adjusting screw mounting hole 940 communicating with the second waveguide cavity 140 is provided at a position corresponding to the third joint 330 at the bottom of the housing 100. And an adjusting screw is mounted in the adjusting screw mounting hole 940. A second adjusting screw mounting hole 950 and a third adjusting screw mounting hole 960, which are communicated with the first waveguide cavity 130, are provided at positions corresponding to the first joint 310 and the second joint 320, respectively, at the bottom of the housing 100. And adjusting screws are installed in the second and third adjusting screw installation holes 950 and 960, respectively.

Illustratively, as shown in fig. 6-9, the cover plate 500 includes a waveguide power splitter cover plate portion 510 and a waveguide coaxial converter cover plate portion 520. The waveguide power splitter cover 510 and the waveguide coaxial converter cover 520 are arranged in a T-shape, such that the cover 500 is a T-shaped structure.

In the installed state, the cover plate 500 is installed on the base 400 such that the first groove 430 is formed as a first waveguide cavity 130 between the waveguide power divider base portion 410 and the waveguide power divider cover portion 510, and the second groove 440 is formed as a second waveguide cavity 140 between the waveguide coaxial converter base portion 420 and the waveguide coaxial converter cover portion 520.

Illustratively, as shown in fig. 6 and 10, a plurality of first connection holes 610 are provided on the base 400. A plurality of second coupling holes 620 are provided on the cap plate 500. In the mounted state, the first connection holes 610 correspond to the second connection holes 620 in one-to-one position. The plurality of first connection bolts respectively penetrate through the corresponding first connection holes 610 and the second connection holes 620, so that the base 400 and the cover plate 500 are fixedly connected.

As shown in fig. 1 to 5, the first waveguide arm 210 is vertically disposed on the waveguide power divider 110 and is communicated with the first waveguide cavity 130, and the first waveguide arm 210 is located at a position above the middle of the first waveguide cavity 130, so that the waveguide power divider 110 on both sides of the first waveguide arm 210 is formed as a second waveguide arm 220 and a third waveguide arm 230, respectively.

Illustratively, as shown in fig. 6 and 10, a rectangular through hole 710 is provided in the middle of the waveguide power splitter cover 510. A plurality of third connection holes 630 are provided around the rectangular through-hole 710. A fourth connection hole 640 is provided on the first waveguide arm 210. The waveguide power divider base portion 410 is provided with a fifth connection hole 650. The third connection hole 630, the fourth connection hole 640 and the fifth connection hole 650 are in one-to-one correspondence in position. The second connection bolts 720 are respectively inserted into the corresponding third connection holes 630, fourth connection holes 640 and fifth connection holes 650, so that the first waveguide arm 210 is fixedly connected to the middle position of the waveguide power divider cover portion 510. In the present embodiment, the first waveguide arm 210, the second waveguide arm 220, and the third waveguide arm 230 may each employ a rectangular waveguide.

As shown in fig. 1 to 5, the first joint 310 and the second joint 320 are respectively installed on the waveguide power divider parts 110 at both sides of the first waveguide arm 210, so that the waveguide power divider parts 110, the first waveguide cavity 130, the first waveguide arm 210, the first joint 310, and the second joint 320 are formed as waveguide power dividers.

Illustratively, as shown in fig. 6, a first mounting hole 810 and a second mounting hole 820 are respectively provided on the waveguide power splitter cover 510 at both sides of the first waveguide arm 210. The first and second connectors 310 and 320 are mounted on the first and second mounting holes 810 and 820, respectively, as shown in fig. 1.

In some embodiments, the first connector 310 and the second connector 320 are fixed on the waveguide power divider cover portion 510 by a first connector 910 and a second connector 920, respectively. Specifically, as shown in fig. 1 and 6, the middle portions of the first connecting piece 910 and the second connecting piece 920 are respectively connected to the first joint 310 and the second joint 320, the first connecting piece 910 and the second connecting piece 920 on the two sides of the first joint 310 and the second joint 320 are respectively provided with a first through hole, the waveguide power divider cover 510 is provided with a first threaded connecting hole corresponding to the first through hole one to one, and the third connecting bolt 730 passes through the first through hole and is connected to the first threaded connecting hole, so that the first connecting piece 910 and the second connecting piece 920 are respectively fixed to the waveguide power divider cover 510, and further the first joint 310 and the second joint 320 are fixed.

As shown in fig. 1 to 5, the third joint 330 is mounted on the waveguide coaxial converter portion 120, so that the waveguide coaxial converter portion 120, the second waveguide cavity 140 and the third joint 330 are formed as a waveguide coaxial converter.

Illustratively, as shown in fig. 6, a third mounting hole 830 is provided on the waveguide coaxial converter cover plate portion 520. The third connector 330 is mounted on the third mounting hole 830 as shown in fig. 1.

In some embodiments, as shown in fig. 1 and 6, the third connector 330 is further fixed to the waveguide coaxial converter cover plate portion 520 by a third connector 930. Specifically, the middle of the third connecting member 930 is connected to the third joint 330, the third connecting members 930 on both sides of the third joint 330 are respectively provided with second through holes, the waveguide coaxial converter cover plate 520 is provided with second threaded connecting holes corresponding to the second through holes one to one, and the third connecting bolt 730 passes through the second through holes to be connected with the second threaded connecting holes, so that the third connecting member 930 is fixed to the waveguide coaxial converter cover plate 520, and the third joint 330 is further fixed.

The utility model discloses the waveguide merit of integration with coaxial converter function of waveguide divides ware can bring beneficial effect includes but not limited to following content:

the embodiment of the utility model provides a waveguide power divider integrated with waveguide coaxial converter function is through dividing the ware and waveguide coaxial converter integration with the waveguide power, makes when the input and output port that need divide the ware to change into coaxially by the waveguide, no longer need external independent waveguide coaxial converter, and waveguide power divider and waveguide coaxial converter combine, and whole processing debugging can avoid multicomponent secondary connection, can improve product reliability; thereby greatly reducing the whole volume and the cost; and the utility model discloses the integration has waveguide power divider stable in structure of coaxial converter function of waveguide, also easily installs.

It should be noted that all of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.

In addition, the above embodiments are exemplary, and those skilled in the art can devise various solutions in light of the disclosure, which are also within the scope of the disclosure and the protection scope of the present invention. It should be understood by those skilled in the art that the present specification and drawings are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents.

Claims (10)

1. A waveguide power splitter integrated with waveguide coaxial converter function, characterized in that it comprises a housing (100), a first waveguide arm (210), a first joint (310), a second joint (320) and a third joint (330);

the housing (100) comprises a waveguide power divider part (110) and a waveguide coaxial converter part (120); wherein the waveguide power divider part (110) and the waveguide coaxial converter part (120) are arranged in a T shape, so that the housing (100) has a T-shaped structure; a first waveguide cavity (130) is provided in the waveguide power splitter unit (110), and a second waveguide cavity (140) communicating with the first waveguide cavity (130) is provided in the waveguide coaxial converter unit (120); wherein the first waveguide cavity (130) is arranged along the length direction of the waveguide power divider part (110), and the second waveguide cavity (140) is arranged along the length direction of the waveguide coaxial converter part (120), so that the first waveguide cavity (130) and the second waveguide cavity (140) are distributed in a T shape;

the first waveguide arm (210) is vertically arranged on the waveguide power divider part (110) and communicated with the first waveguide cavity (130), and the first waveguide arm (210) is located above the middle of the first waveguide cavity (130), so that the waveguide power divider parts (110) on two sides of the first waveguide arm (210) are respectively formed into a second waveguide arm (220) and a third waveguide arm (230);

the first joint (310) and the second joint (320) are respectively installed on the waveguide power divider parts (110) at two sides of the first waveguide arm (210), so that the waveguide power divider parts (110), the first waveguide cavity (130), the first waveguide arm (210), the first joint (310) and the second joint (320) are formed into waveguide power dividers;

the third joint (330) is mounted on the waveguide coaxial converter portion (120) such that the waveguide coaxial converter portion (120), the second waveguide cavity (140) and the third joint (330) form a waveguide coaxial converter.

2. The waveguide power divider integrated with waveguide coaxial converter function according to claim 1, wherein the housing (100) comprises a base (400) and a cover plate (500);

wherein the base (400) comprises a waveguide power divider base portion (410) and a waveguide coaxial converter base portion (420); the waveguide power divider base part (410) and the waveguide coaxial converter base part (420) are arranged in a T shape, so that the base (400) is in a T-shaped structure;

a first groove (430) is arranged in the waveguide power divider base part (410), and a second groove (440) communicated with the first groove (430) is arranged in the waveguide coaxial converter base part (420); the first groove (430) is arranged along the length direction of the waveguide power divider base part (410), and the second groove (440) is arranged along the length direction of the waveguide coaxial converter base part (420), so that the first groove (430) and the second groove (440) are distributed in a T shape;

wherein the cover plate (500) comprises a waveguide power splitter cover plate portion (510) and a waveguide coaxial converter cover plate portion (520); the waveguide power divider cover plate part (510) and the waveguide coaxial converter cover plate part (520) are arranged in a T shape, so that the cover plate (500) is of a T-shaped structure;

in the mounted state, the cover plate (500) is mounted on the base (400) such that the first groove (430) is formed as the first waveguide cavity (130) between the waveguide power divider base portion (410) and the waveguide power divider cover portion (510), and the second groove (440) is formed as the second waveguide cavity (140) between the waveguide coaxial converter base portion (420) and the waveguide coaxial converter cover portion (520).

3. The waveguide power divider integrated with a waveguide coaxial converter function according to claim 2, wherein a plurality of first connection holes (610) are provided on the base (400); a plurality of second connection holes (620) are formed in the cover plate (500);

in the mounting state, the first connecting holes (610) are in one-to-one correspondence with the second connecting holes (620);

the plurality of first connecting bolts are respectively connected in the corresponding first connecting holes (610) and the second connecting holes (620) in a penetrating manner, so that the base (400) and the cover plate (500) are fixedly connected.

4. The waveguide power divider integrated with the function of a waveguide coaxial converter according to claim 2, wherein a rectangular through hole (710) is provided in the middle of the waveguide power divider cover plate (510); a plurality of third connection holes (630) are arranged around the rectangular through hole (710); a fourth connecting hole (640) is formed in the first waveguide arm (210); a fifth connecting hole (650) is formed in the waveguide power divider base part (410); the positions of the third connecting hole (630), the fourth connecting hole (640) and the fifth connecting hole (650) are in one-to-one correspondence;

a plurality of second connection bolts (720) are respectively inserted into the corresponding third connection holes (630), fourth connection holes (640) and fifth connection holes (650), so that the first waveguide arm (210) is fixedly connected to the middle position of the waveguide power divider cover plate part (510).

5. The waveguide power splitter integrated with the waveguide coaxial converter function according to claim 2, wherein a first mounting hole (810) and a second mounting hole (820) are respectively provided on the waveguide power splitter cover plate portion (510) at both sides of the first waveguide arm (210);

the first joint (310) and the second joint (320) are mounted on the first mounting hole (810) and the second mounting hole (820), respectively.

6. The waveguide power divider integrated with the function of a waveguide coaxial converter according to claim 5, wherein the first joint (310) and the second joint (320) are fixed on the waveguide power divider cover part (510) through a first connecting piece (910) and a second connecting piece (920), respectively.

7. The waveguide power splitter integrated with the function of a waveguide coaxial converter according to claim 2, wherein a third mounting hole (830) is provided on the waveguide coaxial converter cover plate part (520);

the third joint (330) is mounted on the third mounting hole (830).

8. The waveguide power splitter integrated with waveguide coaxial converter function according to claim 7, wherein the third joint (330) is further fixed on the waveguide coaxial converter cover plate part (520) through a third connector (930).

9. The waveguide power divider integrated with the function of a waveguide coaxial converter according to claim 1, wherein an adjusting screw mounting hole (940) communicated with the second waveguide cavity (140) is formed at the bottom of the housing (100) at a position corresponding to the third joint (330); an adjusting screw is mounted in the adjusting screw mounting hole (940).

10. The waveguide power divider integrated with waveguide coaxial converter function according to one of claims 1 to 9, wherein the first waveguide arm (210), the second waveguide arm (220) and the third waveguide arm (230) are all rectangular waveguides.

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