Cat5e SF/UTP

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Cat5e SF/UTP

Description
Data Sheet
Application
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Description
Data Sheet
Application
Download (file PDF)
Customer comment

Description

LAN CABLE

Category 5 cable (cat 5) is a twisted pair cable for carrying signals. This type of cable is used in structured cabling for computer networks such as Ethernet. The cable standard provides performance of up to 100 MHz and is suitable for 10BASE-T, 100BASE-TX (Fast Ethernet), and 1000BASE-T (Gigabit Ethernet). Cat 5 is also used to carry other signals such as telephony and video.

This cable is commonly connected using punch-down blocks and modular connectors. Most category 5 cables are unshielded, relying on the balanced line twisted pair design and differential signaling for noise rejection.

High performance
High speed transmission
Low crosstalk
Easy installations
Lower Price

Data Sheet

FIGURE

Cat.5e_SF-UTP

CONSTRUCTION
Inner conductor	Solid Bare Copper	Φ 0.50±0.01mm
Insulation	Solid HDPE	Φ 1.10±0.05mm
	Color	1 Blue & White/ Blue
		2 Orange & White/ Orange
		3 Green & White/ Green
		4 Brown & White/ Brown
Shield	Total shield	Foil + Copper Braid Coverage≥40%
Sheath	PVC, PE, FRPVC, LSZH	Φ 6.00±0.30mm
	Rip cord	Nylon (Optional)
MECHANICAL PROPERTIES
Bending radius (single)	mm	8×cable OD
ELECTRICAL PROPERTIES
Impedance	Ω	100±15@≤100MHz
DC Resistance unbalance	For conductors, %	≤2
Conductor DC Resistance	For pairs, % Ω/100m	≤4 ≤9.5@ 20℃
Mutual Capacitance at 1MHz	nF/100m	≤5.6
Insulation Resistance	MΩ.km	≥5000
Delay Skew	ns/100	≤45

TRANSMISSION PROPERTIES

Frequency	Attenuation	Return loss	NEXT	PS NEXT	EL FEXT	PS EL FEXT	Delay
MHz	dB/100m	dB	dB	dB	dB	dB	ns/100m
4	4.1	23.0	56.3	53.3	52.0	49.0	552
8	5.8	24.5	51.8	48.8	45.9	42.9	547
10	6.5	25.0	50.3	47.3	44.0	41.0	545
16	8.2	25.0	47.2	44.2	39.9	36.9	543
20	9.3	25.0	45.8	42.8	38.0	35.0	542
25	10.4	24.3	44.3	41.3	36.0	33.0	541
31.25	11.7	23.6	42.9	39.9	34.1	31.1	540
62.5	17.0	21.5	38.4	35.4	28.1	25.1	539
100	22.0	20.1	35.3	32.3	24.0	21.0	538