Exhibition

CCTV Cable RG11 Coaxial Cable With High Quality


CCTV Cable RG11 Coaxial Cable With High Quality


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.


Most all RG11 Manufactured uses Aluminum Braided Shield, the difference of note being the amount of Aluminum Braid Coverage and the composition


 of the Center Conductor; Solid Copper . Copper Clad Steel. Copper Clad Steel will suffice in almost any utilization scenario, however most Satellite


 TV Operating companies will require Solid Copper Center Conductor to be used by their respective Sub-Contractor Installers for Maintainence and 


Warranty issues. This is due to the DC Voltage component being fed from the Receiver back to, and Powering the LNB(f)s mounted on the Satellite 


Dish. Unless the run is extremely long and the connectors applied are of dubious Quality, the DC Loop Resistance difference between Solid Bare 


Copper and Copper Clad Steel is negligible.