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Factory Supply High Quality CATV Coaxial Cable RG11 Coaxial Cable

Shenzhen KW-LINK Electronic Co.,Ltd | Updated: Sep 15, 2016


Factory Supply High Quality CATV Coaxial Cable RG11 Coaxial Cable


Specifications:

* conductor: Solid Copper or TCU or CCS 0.08—1.66mm

* Insulation: HDPE

* Inner Shielded: AL-Foil and Metal Waves

* Outer Shielded: AL- Foil and Metal Waves

* Jacket: PVC

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Electric Performance Requirements(1)


Item

20°C Db/100m

Db

1Mhz=

5Mhz

=

20Mhz=

50Mhz =

200Mhz =

400Mhz =

900Mhz =

300Mhz=

300Mhz=

SYV 75-3

1.8

4.0

7.7

11.3

24.8

35.4

53.9

20

18

SYV 75-5

1.0

2.9

4.3

7.2

13.8

19.8

30.7

20

18

 

Electric Performance Requirements(2)


Item

No./mm

20°CO/km

Kv

Mkm

O

SYV 75-3

1*0.5

91.4

2.0

5000

75±3

SYV 75-5

1/0.8

33.4

5.5

5000

75±3

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Scope Application:


Mainly used in the fields of closed-circuit television system,CATV system and other electronic equipment.



In choosing the correct coaxial cable to wire-up an AV system, we often encounter the RG6 and RG11 designations. These cables are not the same and there are differences that need to be considered before choosing one over the other. The biggest difference between these two cable types is attenuation, or the degree at which signal quality is lost. RG6 cables have greater attenuation compared to the RG11. Therefore, with a given length of cable, you would have a better signal at the end of the RG11 cable than at the end of the RG6. Conversely, you can use greater longer RG11 cables before experiencing any noticeable signal loss. Another upside to the RG11 cable is that it can transmit signals at a higher frequency range, which the RG6 cable could no longer carry.