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Tri Shield Digital Flexible Coaxial Cable For TV Foam Polyethylene Insulation

Categories Flexible Coaxial Cable
Brand Name: BLG / OEM / ODM
Model Number: COAXIAL CABLE
Certification: CE / ROHS / ISO
Place of Origin: CHINA
MOQ: 100 Rolls
Price: Negotiable
Payment Terms: T/T, Western Union, L/C
Supply Ability: 3000 Rolls per Week
Delivery Time: 10 - 15 Work Days
Packaging Details: 100M / 200M Per Roll or 300M Per Wooden Spool
Inner Conductor: BC / CCS
Insulation: Foam Polyethylene
Shield: TC / CCA / Al - Mg Braiding
Jacket: PVC
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Tri Shield Digital Flexible Coaxial Cable For TV Foam Polyethylene Insulation

RG59 Series Digital Coaxial Cable Tri / Quad - Shield 75 Ohm Coaxial Cable


Application:

RG - 59 is often used at baseband video frequencies, such as composite video. It may also be used for broadcast frequencies, but its high - frequency losses are too high to allow its use over long distances; in these applications, RG - 6 or RG - 11 is used instead. In cases where the transmission distance is too long for these media, such options as UTP (unshielded twisted pair) or fiber optic can be used.


RG - 59 coaxial cable is commonly packed with consumer equipment, such as VCRs or digital cable / satellite receivers. Manufacturers tend to include only RG - 59 cables because it costs less than RG - 6 does. However, given the short lengths provided (usually 4 - 6 ft or 1.2 - 1.8 m), this is generally sufficient for its typical use.


RG - 59 is frequently used to synchronize two digital audio devices, such as ADAT optical devices. This is called word clock.


Center Conductor:

Bare Copper / Copper Clad Steel

20AWG

Nominal Diameter 1 x 0.81mm


Dielectric:

Foam Polyethylene

Nominal Diameter: 3.7mm


Shield:

1st Shield: Al / PES Foil 100% Coverage

2nd Shield: TC / CCA / Al-Mg Braid 85% Coverage


Jacket:

Flexible PVC

Nominal Diameter of Standard Shield Cable: 6.0mm

Nominal Diameter of Tri - Shield Cable: 6.2mm

Nominal Diameter of Quad - Shield Cable: 6.6mm


SpecificationRG59RG59 - TriRG59 - Quad
Center Conductor0.81mm BC / CCS0.81mm BC / CCS0.81mm BC / CCS
Dielectric3.7mm Foam PE3.7mm Foam PE3.7mm Foam PE
Shield
FoilAl / PESAl / PESAl / PES / Al
Braid64 x 0.12mm96 x 0.12mm48 x 0.12mm
2nd Foil/Al / PES / AlAl / PES / Al
2nd Braid//96 x 0.12mm
Jacket6.0mm PVC6.2mm PVC6.6mm PVC

Electrical DataRG59RG59 - TriRG59 - Quad
Impedance (ohm)75 ± 375 ± 375 ± 3
Capacitance (pF / m)52 ± 252 ± 252 ± 2
Velocity Ratio85%85%85%
Insulation Resistance (MΩ / km)500050005000
Return Loss (dB)1 - 1000MHz≥ 23dB≥ 23dB≥ 23dB
1000 - 3000MHz≥ 20dB≥ 20dB≥ 20dB
Attenuation [ @ 20°C 60°F ]
Frequency (MHz)55020040080010001350175021503000
Nominal Value (dB / 100m)1.75.210.214.822.52530.533.537.546.5
Screening attenuation
1 - 1000MHz≥ 90dB≥ 100dB≥ 110dB

Packages:

* 100M / Roll, 4 Rolls / Carton

* 200M / Roll, 2 Rolls / Carton

* 300M / Wooden Reel, 1 Reel / Carton

* As Customer’s Requirements


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