CN204668439U

CN204668439U - A kind of HIGH-POWERED MICROWAVES cable

Info

Publication number: CN204668439U
Application number: CN201520227822.3U
Authority: CN
Inventors: 周正平; 季冬冬; 徐龙龙; 王宇熙; 单海龙; 江华东
Original assignee: Jiangsu Tongguang Electronic Wire & Cable Corp Ltd
Current assignee: Jiangsu Tongguang Electronic Wire & Cable Corp Ltd
Priority date: 2015-04-16
Filing date: 2015-04-16
Publication date: 2015-09-23
Anticipated expiration: 2025-04-16

Abstract

The utility model discloses a kind of HIGH-POWERED MICROWAVES cable, comprise compound conductor, insulating barrier, compound outer conductor and restrictive coating composition, compound conductor is by inner wire I, inner wire II, inner wire III is formed, inner wire I, inner wire II, inner wire III is coated successively from inside to outside, insulating barrier is located between inner wire III and outer conductor IV, compound outer conductor is by outer conductor IV, outer conductor V is formed, inner wire I forms by many silver-coated copper wires are stranded, inner wire II is made up of the additional copper plating film of the polyethylene of real core, inner wire III presses certain angle wound on poly surface by many silver-coated copper wires, outer conductor IV forms by silver-plated copper bandlet is wrapped, outer conductor V is woven by silver-plated circular copper wire and forms, insulating barrier forms by expanded microporous polytetra fluoroethylene-EPTEE is wrapped, restrictive coating is by polyurethane extrusion molding, the utility model reduces the physical dimension of cable, reduce the cost of cable, meet the balance requirement of electric property and price, be convenient to large-scale promotion.

Description

A kind of HIGH-POWERED MICROWAVES cable

Technical field

The utility model relates to a kind of microwave cable, particularly relates to a kind of HIGH-POWERED MICROWAVES cable.

Background technology

HIGH-POWERED MICROWAVES cable, realize high-power employing cable dimension is done to realize greatly, realize the insulating material that microwave function adopts high frequency, but the RF cable of traditional PE insulation and phase-compensated cable all Shortcomings, the RF construction of cable size of PE insulation is too large, be unfavorable for laying, phase-compensated cable is expensive, is unfavorable for large-scale promotion.Therefore, in order to balance problem between the two, need to provide a kind of new technical scheme to solve the problems referred to above.

Utility model content

The utility model provides a kind of HIGH-POWERED MICROWAVES cable.

The technical solution adopted in the utility model is:

A kind of HIGH-POWERED MICROWAVES cable, comprise compound conductor, insulating barrier, compound outer conductor and restrictive coating composition, described compound conductor is made up of inner wire I, inner wire II and inner wire III, described inner wire I, inner wire II and inner wire III are coated successively from inside to outside, described insulating barrier is located between inner wire III and outer conductor IV, and described compound outer conductor is made up of outer conductor IV and outer conductor V.

Described inner wire I forms by many silver-coated copper wires are stranded, described inner wire II is made up of the additional copper plating film of the polyethylene of real core, described inner wire more than III silver-coated copper wire presses certain angle wound on poly surface, described outer conductor IV forms by silver-plated copper bandlet is wrapped, and described outer conductor V is woven by silver-plated circular copper wire and forms.

Described insulating barrier forms by expanded microporous polytetra fluoroethylene-EPTEE is wrapped, and described restrictive coating is by polyurethane extrusion molding.

The utility model has the advantages that: the physical dimension reducing cable, reduce the cost of cable, meet the balance requirement of electric property and price, be convenient to large-scale promotion.

Accompanying drawing explanation

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

Fig. 1 is structural representation of the present utility model.

Wherein: 1, inner wire I; 2, inner wire II; 3, inner wire III; 4, insulating barrier; 5, outer conductor IV; 6, outer conductor V; 7, restrictive coating.

Embodiment

As shown in Figure 1, a kind of HIGH-POWERED MICROWAVES cable, comprise compound conductor, insulating barrier 4, compound outer conductor and restrictive coating 7 form, described compound conductor is by inner wire I 1, inner wire II 2 and inner wire III 3 are formed, described inner wire I, inner wire II and inner wire III are coated successively from inside to outside, described insulating barrier is located between inner wire III and outer conductor IV, described compound outer conductor is made up of outer conductor IV 5 and outer conductor V 6, described inner wire I forms by many silver-coated copper wires are stranded, described inner wire II is made up of the additional copper plating film of the polyethylene of real core, described inner wire more than III silver-coated copper wire presses certain angle wound on poly surface, described outer conductor IV forms by silver-plated copper bandlet is wrapped, described outer conductor V is woven by silver-plated circular copper wire and forms, described insulating barrier forms by expanded microporous polytetra fluoroethylene-EPTEE is wrapped, described restrictive coating is by polyurethane extrusion molding.

The utility model reduces the physical dimension of cable, reduces the cost of cable, meets the balance requirement of electric property and price, be convenient to large-scale promotion.

Claims

1. a HIGH-POWERED MICROWAVES cable, it is characterized in that: comprise compound conductor, insulating barrier, compound outer conductor and restrictive coating composition, described compound conductor is made up of inner wire I, inner wire II and inner wire III, described inner wire I, inner wire II and inner wire III are coated successively from inside to outside, described insulating barrier is located between inner wire III and outer conductor IV, and described compound outer conductor is made up of outer conductor IV and outer conductor V.

2. a kind of HIGH-POWERED MICROWAVES cable according to claim 1, it is characterized in that: described inner wire I forms by many silver-coated copper wires are stranded, described inner wire II is made up of the additional copper plating film of the polyethylene of real core, described inner wire more than III silver-coated copper wire presses certain angle wound on poly surface, described outer conductor IV forms by silver-plated copper bandlet is wrapped, and described outer conductor V is woven by silver-plated circular copper wire and forms.

3. a kind of HIGH-POWERED MICROWAVES cable according to claim 1, is characterized in that: described insulating barrier forms by expanded microporous polytetra fluoroethylene-EPTEE is wrapped, and described restrictive coating is by polyurethane extrusion molding.