Networking Cable & Cords

Cables can be used for a variety of purposes like for connecting audio and video systems, connecting computers, carrying and transmitting electricity, connecting telecommunication equipment and also as extension cords. Thus they can easily categorized on the basis of their usage as audio-video cables, computer cables, extension cables, electrical wire and telecommunication cables. These cables are made of copper, aluminum, plastic, bronze, nickel and teflon. Cables that are shielded are considered better as they ensure that there is minimum signal loss due electromagnetic radiation

 

 

Cable is the medium through which information usually moves from one network device to another. It can be used for a variety of electrical and electronics purposes such as connecting audio and video systems, connecting computers, carrying and transmitting electricity, connecting telecommunication equipment and also as extension cords.

Types

Cables can be categorized on the basis of their usage such as networking cables, audio-video cables, computer cables, extension cables, ribbon cables, power cables, custom cables, telecommunication cables etc.

 

PATCH CORD

 

 

4 Pair AWG 24/7 twisted pair sheathed 100 Ohm with RJ45 boots

 

 

• Connector: high quality RJ-45 male to male
• Conductor: 4-pair stranded copper
• 100Base-T; 10Base-T (IEEE 802.3) 100Mbps TP-PMD(ANSI X3T9.5);55/155Mbps ATM
• Designed for network adapters, hubs, switches, DSL/cable, modems, patch panels, and other twisted-pair applications

The co-axial cables are designed the transmit radio frequency electrical energy from one point to electronic system equipments. This cables are called co axial consist of an inner conductor, a uniform di electric transmission path (core di electric ) and outer surroundings conductor (shield) usually braided to allow flexibility. The signals are transmitted through di electric medium and contend between inner and conductor. Generally people are aware that the Co-axial cable are used in TV sets, Radios, Ethernets  and other video equipments.

Constructional Specifications :
 
RF and Video Co-axial cables are transmitting video signals with solid copper centre conductor of different sizes, Foamed Polythene insulated and further sealed aluminium foil tapped and aluminium wire braided with 60% coverage and PVC sheathed cables.
 

RF cable type	RG 59	RG 6	RG 11
Conductor dia mm	0.71	0.91	1.63
Di-electric	3.75	4.60	7.15
Aluminium myler tape overall dia	3.95	4.80	7.35
Aluminium wire braid coverage	60%	60%	60%

 
 
Electrical Parameter
 

Nominal D.C. resistance Ohms/Km	44.83	27.30	8.50
Nominal capacitance pF/ft	16.20	16.20	16.20
Impedence in Ohms	75 Ohms	75 Ohms	75 Ohms
Attenuation at 1000 MHZ dB/100 meter	27.10	21.70	14.10