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 Coaxial Cable >> RG-6 >> RG-6U
RG-6U
RG-6U series coaxial cables are applied to CATV & SAT TV networks, and are the most used cables as drop cable, which meet the transmission requirement of broadband, high speed and low loss, 75 ohms impedance...

PRODUCT:  RG-6U  Standard / Tri / Quad Shield

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.  CONSTRUCTION

Item

Standard Shield

Tri-Shield

Quad Shield

Inner Conductor

        1.024mm  (18AWG)   BC  or  C.C.S  

Insulation

        Gas Injected Foam  PE      4.57mm

Shield   (1st Foil)

        Bonded Aluminum Foil

Braid   (1st Braid) 

        60% Al-Mg wire

Shield  (2nd Foil)

 --

Unbonded Aluminum  Foil

Braid   (2nd Braid) 

 --

 --

40% Al-Mg wire

Jacket (Sheath)

PVC (FR, UV)      (Available PE, LSF, LSZH)

Outer Jacket

6.91mm

7.06mm

  7.54mm

Messenger(optional)

1.16 / 1.30mm Steel or CCS

Jelly/APD (optional)

          Available per customer's requirement

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Remarks: BC = Bare Copper,        C.C.S = Copper Clad Steel

           Construction & materials changeable upon request.

 

2:

ELECTRICAL PROPERTIES (@20)

 

2-1  CAPACITANCE :

53+/-2 pF/m

 

2-2  IMPEDENCE :

75±3Ω

 

2-3  Nominal Velocity of Propagation :

85%

 

2-4  ATTENUATION (dB/100m): 

 (fig.1)

 

2-5  RETURN LOSS :

 (fig.2)

ATTENUATION      @20    fIg.1)

 

Standard Shield

Tri Shield

Quad Shield

Frequency  (MHz)

Nom  Attenuation     (dB/100m)

5

1.50

1.50

1.50

50

4.70

4.70

4.70

100

5.50

5.50

5.50

200

8.60

8.60

8.60

470

11.30

11.30

11.30

550

14.30

14.30

14.30

860

19.80

19.80

19.80

1000

20.60

20.60

20.60

 

RETURN LOSS          (fig.2)

Frequency

 (MHz)

Return Loss

(dB)

VHF (50~470) 

25

UHF (470~1000) 

22


3:

PACKAGE

 

 

 

 
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