Antenna Factory, Inc.

Mini-coaxial for Telecommunications

Application

• Digital Distribution Frame (DDF)
• Digital UIT-G.703 coaxial links
• Fixed telephony communication
• Digital Video
• DS-3/DS-4 network links

Main Characteristics

　
• Precise manufacturing for loss accuracy
• Low loss and high screen effectiveness
• Flame retardant PVC or HFLS/LSZH - zero/free halogen and low smoke sheath
• According to PTT standards

Specifications

Telecom Italia Standard

Model	Inner		Dielectric		Shield		Sheath			DC Resist. (Ω/km)		Cap. ρF/m	Insul. MΩ/km
	Mat.	mm	Mat.	mm	Tape	Braid	Mat.	mm	Color	Inner	Outer
Flex-2	Cu-Ag	0.29	Solid PE	1.7	Al-Pet	Cu-Sn	PVC	2.55-2.5	Grey	335	35	70	10
Flex-3	Cu	0.4	Solid PE	2.3	Al-Pet	Cu-Sn	PVC	3.3-3.7	Grey	114	24	70	10
Flex-5	Cu-Sn	7 × 0.19	Cell PE	2.8	-	2 × Cu-Sn	PVC	4.7	Grey	95	9	62	10
Flex-6	Cu-Ag	0.8	Cell PE	3.9	Al-Pet	Cu-Sn	PVC	6	Grey	39	13	62	10

Telecom Italia Standard

Model	Inner		Dielectric		Shield		Sheath			DC Resist. (Ω/km)		Cap. ρF/m	Insul. MΩ/km
	Mat.	mm	Mat.	mm	Tape	Braid	Mat.	mm	Color	Inner	Outer
ST-212	Cu	0.4	Cell PE	1.9	Al-Pet	Cu-Sn	HFLS	3.1	Grey	145	25	60	10
ST-214	Cu	0.8	Cell PE	3.7	High Permeability Metallic tape	2 × Cu-Sn	HFLS	5.9	Grey	37	10	60	10

British Telecom Standard

Model	Inner		Dielectric		Shield		Sheath			DC Resist. (Ω/km)		Cap. ρF/m	Insul. MΩ/km
	Mat.	mm	Mat.	mm	Tape	Braid	Mat.	mm	Color	Inner	Outer
BT-2002	Cu	7 × 0.2	Cell PE	2.4	-	2 × Cu-Sn	PVC	5.1	White	95	10	62	10
BT-2003	Cu	0.61	Solid PE	3.7	-	2 × Cu	PVC	6.65	White	63	5	70	10
BT-3002	Cu	0.31	Solid PE	1.95	-	2 × Cu	PVC	3.55	White	236	19.5	70	10
2003 Low Loss	Cu	0.6	Foam PE	2.8	Al	Cu-Sn	PVC	3.55	White			62	10

Bellcore Standard (GR-139-CORE)

Model	Inner		Dielectric		Shield		Sheath			DC Resist. (Ω/km)		Cap. ρF/m	Insul. MΩ/km
	Mat.	mm	Mat.	mm	Tape	Braid	Mat.	mm	Color	Inner	Outer
734	Cu	0.81	Foam PE	3.81	Al-Pet-Al	Cu-Sn	PVC	5.5	Grey	351	8.8	58	10
735	Cu	0.404	Foam PE	1.96	Al-Pet-Al	Cu-Sn	PVC	3.4	Grey	130	18.4	58	10
735 G-3	Cu	0.404	Foam PE	1.96	Al-Pet-Al	Braid of AWG 38	PVC	3.4	Grey	130	15	58	10

Ericsson Standard

Model	Inner		Dielectric		Shield		Sheath			DC Resist. (Ω/km)		Cap. ρF/m	Insul. MΩ/km
	Mat.	mm	Mat.	mm	Tape	Braid	Mat.	mm	Color	Inner	Outer
TZC 750 24	Cu	0.31	Solid PE	1.95	-	2 × Sn-Cu	PVC	3.55	Black	228	17.5	67	5
TZC 750 25	Cu	0.31	Solid PE	1.95	-	2 × Sn-Cu	HFLS	3.55	Black	228	17.5	67	5
TZC 750 05	Sn-Cu	0.49	Solid PE	3	-	2 × Sn-Cu	PVC	5.6	Black	93	6	67	5

Japanese Standard

Model	Inner		Dielectric		Shield		Sheath			DC Resist. (Ω/km)		Cap. ρF/m	Insul. MΩ/km
	Mat.	mm	Mat.	mm	Tape	Braid	Mat.	mm	Color	Inner	Outer
1.5 C-2V	Cu	0.25	Solid PE	1.6	-	Cu	PVC	2.9	Black	355	70	70	10
2.5 C-2V	Cu	0.4	Solid PE	2.4	-	Cu-Sn	PVC	4	Black	145	17	70	10
2.5 C-2W	Cu	0.4	Solid PE	2.4	-	2 × Cu-Sn	PVC	4.7	Black	145	9.2	70	10
3 C-2V	Cu	0.5	Solid PE	3.1	-	Cu-Sn	PVC	5.4	Black	91.5	9.2	70	10
3 C-2W	Cu	0.5	Solid PE	3.1	-	2 × Cu	PVC	6.5	Black	91.5	5	70	10
5 C-2V	Cu	0.8	Solid PE	4.9	-	Cu	PVC	7.4	Black	35.9	8	70	10
5 C-2W	Cu	0.8	Solid PE	4.9	-	2 × Cu	PVC	8.3	Black	35.9	4	70	10

Attenuation @ 20°C (dB/100m)

Cable	Frequency (MHz)
	1.02	4.22	5	10	17.18	20	30	34.37	50	70	100	200	210	211.87
Flex-2	1.7	2.46			10.35			14.51		18.95	23.18
Flex-3	2.1	4.1			8.5			10.5		14.6			24.5
Flex-5	1.5	2.75			6.2			8.1		12.1
Flex-6
ST-212	1.8	3.9		5.7					12.2	14.3	16.9			23.1
ST-214	0.9	1.95				4.3			6.8	8.5
BT-2002	1.9	3.8			6.9					11.7
BT-2003	1.3	2.4	2.6		9					10
BT-3002	2.2	4.3	2	2.6					5.9	17	21.5
2003 Low Loss	1.23				8.3	9.5		11.8
734			3.9	5.6					12.5	9.2		13.1
735	2		3.9	5.6					12.5	14		25.6
735 G-3	2				9.3					14		25.8
TZC 750 24	2.3	4.6			9.3					19		32
TZC 750 25	2.3	4.6			5.9					19		32
TZC 750 05	1.7	3								12		18
1.5 C-2V
2.5 C-2V	1.7		3.6	4.2			9.3				17
2.5 C-2W	1.7		3.6	4.2			9.3				17
3 C-2V	1.3		2.9	5.1			7.3				14
3 C-2W	1.3		2.9	5.1			7.3				14
5 C-2V	0.8			2.7			4.7					12.6
5 C-2W	0.8			2.7			4.7					12.6