Leaky Coaxial

Cable

ZTT GROUP

www.zttcable.com

Add: No.88 Qixin Road, NETDA, Nantong, Jiangsu, P.R. China, 226009

Tel: 86-0513-80100986 Email: sales@zttcable.com Http://www.zttcable.com

2023.6

Established in 1992, ZTT started from optical ber communications and was

listed on Shanghai Stock Exchange (SSE) in 2002 (Stock Code in SSE:

600522). ZTThaspicturedadiversiedindustrialportfolioformarineequip-

ment,renewableenergy,newmaterials,smartgrid,opticalcommunications

andotherdiversiedindustrialproducts. ZTTGroupisnowhosting80sub-

sidiarycompaniesandover16,000employee, operating 5 overseas plants

located in India, Brazil, Indonesia, Morocco and Turkey . ZTT owns more than

2500

2500 patents with independent intellectual property rights, presided over or

participated in more than 500 international and national industry standards.

TheproductsofZTTareexportedto160countriesandregions .The compa-

ny has ranked among the top 500 Chinese enterprises for consecutive years

andbrokethrough$13.4billioninsalesrevenue in 2022. ZTT follows the

new economic model of fostering cleaner production and accelerating

green and low-carbon development, works hard to serve as the pioneer of

persistent endeavor to achieve national goal involving carbon dioxide emis-

sions peaking by 2030 and carbon neutrality by 2060, emerging as a green

manufacturing technology group assuming regional economy.

www.zttcable.com

Company Prole

ZTT was established in 1992, and

now becomes a public high-tech enterprise

with 76 subsidiaries, and about 16,000 employees (Code: 600522).

We provide products such as radio frequency cables, leaky coaxial cables, railway

digital signal cables and accessories for mobile communications, which are widely

used in over 20 countries. We have excellent R&D ability and with advanced

equipments such as Maillefer and Rosendahl. We have capacity of manufacturing

80,000km radio frequency cables,10,000km leaky coaxial cables , 13,000km railway

digital signal cables and accessories per year.

Our products have passed the tests in many third laboratories, such as TLC&ROHS.

We devote ourselves to offering safe and reliable products and quick and

thoughtful service for our customers.

www.zttcable.com

Type of Leaky Coaxial Cables

for Communication Base Station

HLRCTSHYZ-50-22 (7/8”)

HLRCTSMYZ-50-22 (7/8”)

HLRCTSLYZ-50-32 (1-1/4”)

HLRCTCMYZ-50-32 (1-1/4”)

HLRCTSHYZ-50-32 (1-1/4”)

HLRHTSMYZ-50-42 (1-5/8”)

HLRHTCHYZ-50-42 (1-5/8”)

HLCTAYZ-50-22-C1 (7/8”)

HLCTAYZ-50-22-C2 (7/8”)

HLCTAYZ-50-32-C1 (1-1/4”)

HLCTAYZ-50-32-C2 (1-1/4”)

Cable Sheath

Dielectric

Inner

Conductor

Outer Conductor

Wave

Propagation

Transmit theory of leaky coaxial cable

Leaky coaxial cable is mainly used in the long, narrow and enclosed areas that conventional

antenna signals can not be eectively covered, for example, track trac, tunnels, mines, build-

ings and large edices, and so on.

Leaky coaxial cable integrates the function of antenna and feeder cable. It has three functions,

(a) transmit electromagnetic wave, (b) launch electromagnetic wave, (c) receive outside spe-

cic electromagnetic wave.

There are two kinds of leaky coaxial cable, radiating mode and coupling mode.

with Slot