ZGFS multi pair category 3 cable, a type of LAN cable, is one of our most popular products. Its conductor is solid bare annealed copper, and its insulation is made from flame-retardant semi-rigid PVC. This Cat3 LAN cable is used in many applications, such as 100 VG-AnyLAN
52 Mbps ATM
4 Mbps Token Ring (IEEE 802.5)
10 BASE-T (IEEE 802.3)
T1
Voice
Specifications of Multi Pair Category 3 Cable

Conductor	Solid bare annealed copper
AWG	24
Insulation	Flame-retardant semi-rigid PVC
Core	twisted
Jacket	flame-retardant PVC
Compliance	ANSI/TIA/EIA 568 B.2 (Category 3) ANSI/ICEA S-90-661 (Category 3) NEC/CEC Type CMR RoHS Compliant Directive 2002/95/EC
Temperature Rating (˚C) CMR(Non-Plenum)	Installation: 0 to +60
	Operation: -10 to +60
Package	Available in coils (CL) and reels (RL)

Pair Color Code

Pair	Conductor insulation color
	Tip	Ring
1	White	Blue
2	White	Orange
3	White	Green
4	White	Brown
5	White	Slate
6	Red	Blue
7	Red	Orange
8	Red	Green
9	Red	Brown
10	Red	Slate
11	Black	Blue
12	Black	Orange
13	Black	Green
14	Black	Brown
15	Black	Slate
16	Yellow	Blue
17	Yellow	Orange
18	Yellow	Green
19	Yellow	Brown
20	Yellow	Slate
21	Violet	Blue
22	Violet	Orange
23	Violet	Green
24	Violet	Brown
25	Violet	Slate

Unit Binder Color Code

Unit pair count	Unit binder color
1—25	White—blue
26—50	White—orange
51—75	White—green
76—100	White—brown
101—125	White—slate
126—150	Red--blue
151—175	Red—orange
176—200	Red—green
201—225	Red—brown
226—250	Red—Slate
251—275	Black—blue
276—300	Black—orange

Electrical Characteristics of Multi Pair Category 3 Cable

DC Resistance (max)	9.38 Ohms/100m (328ft) @ 20˚C
Mutual Capacitance (nom)	18 pF/ft @ 1 kHz
Characteristic Impedance Frequency (f):1.0-16.0 MHz	100 ± 15 Ohms
Structural Return Loss (SRL) dB (min)	Frequency (f):1.0-10.0 MHz	12
	10.0-16.0 MHz	12-10 log (f/10)

Electrical Performance

Frequency MHz	Impedance ohm	RL dB	Attenuation dB/100m	NEXT dB/100m	PS NEXT dB/100m
1	100±15	12.0	2.6	41.3	41.3
4		12.0	5.6	32.3	32.3
8		12.0	8.5	27.8	27.8
10		12.0	9.7	26.3	26.3
16		12.0	13.1	23.3	23.3

Product Data Sheet

Series NO.	Pair count /AWG	Core style	Standard length m(ft)	Package
1	2/24	Twisted	100(328)	Coil
2	2/24	Twisted	200(656)	Coil
3	2/24	Twisted	305(1000)	Reel
4	2/24	Twisted	500(1640)	Reel
5	2/24	Twisted	1000(3280)	Reel
6	4/24	Twisted	100(328)	Coil
7	4/24	Twisted	200(656)	Coil
8	4/24	Twisted	305(1000)	Reel
9	4/24	Twisted	500(1640)	Reel
10	4/24	Twisted	1000(3280)	Reel
11	25/24	Twisted	100(328)	Coil
12	25/24	Twisted	200(656)	Coil
13	25/24	Twisted	305(1000)	Reel
14	25/24	Twisted	500(1640)	Reel
15	25/24	Twisted	1000(3280)	Reel
16	50/24	Twisted	100(328)	Coil
17	50/24	Twisted	200(656)	Coil
18	50/24	Twisted	305(1000)	Reel
19	50/24	Twisted	500(1640)	Reel
20	50/24	Twisted	1000(3280)	Reel
21	100/24	Twisted	100(328)	Reel
22	100/24	Twisted	200(656)	Reel
23	100/24	Twisted	305(1000)	Reel
24	100/24	Twisted	500(1640)	Reel
25	100/24	Twisted	1000(3280)	Reel
26	300/24	Twisted	100(328)	Reel
27	300/24	Twisted	200(656)	Reel
28	300/24	Twisted	305(1000)	Reel
29	300/24	Twisted	500(1640)	Reel
30	300/24	Twisted	1000(3280)	Reel

20 years of experience, coupled with quality product and superior service, have established ZGFS as a renowned multi pair category 3 cable manufacturer in China. We can manufacture various kinds of cable products, including LAN cable, network cable and central office cable etc. Due to their reliable quality and low prices, our products are widely used in global markets, such as Brazil, Russia, India and so on. We are located in the hinterland of Pearl River Delta, which is close to Guangzhou, Hongkong and Shenzhen. This convenient location allows us to transport our products cheaply and quickly.
Please contact us for more information!