QR540 cable from China manufacturer - Zhejiang JinYuan Copper International Co., Ltd.

Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)

Product Detail

Model No.: ZJ-111136

Production Capacity: 600km monthly

Delivery Date: 10days

Type: Coaxial

Means of Transport: Ocean,Land

Packing: WOODEN DRUM

Application: Telecommunications

1.opt QR540 JCA 75Ohm Coaxial trunk cable
2.phisical foamed
3.excellent attenuation index
4.Aluminium magnesium alloy

1.opt QR540 JCA 75Ohm Coaxial trunk cable
2.phisical foamed
3.excellent attenuation index
4.Aluminium magnesium alloy
5.design as your demand

Physical Foaming Polyethylene Insulation Radio Frequency Coaxial Cable

Thanks for your inquiry.

Physical Foaming Polyethylene Insulation Radio Frequency Coaxial Cable

Application: Utilized for wireless communication and similar technology electronic equipments.

Temperature rating: -40~70^oC

Construction and main electric properties.

Description		SYWV-75-4	SYWV-75-5	SYWV-75-7	SYWY-75-7	SYWV-75-9	SYWY-75-9	SYWLY-75-9	SYWLY-75-12
Inner conductor	Material	Single copper wire or copper cladded steel wire				Single copper wire or copper cladded aluminum wire
Inner conductor	Dia. (mm)	0.81	1	1.66	1.66	2.15	2.15	2.15	2.77
Insulation	Material	Physical foaming polyethylene
Insulation	Dia. (mm)	3.75±0.15	4.8±0.2	7.25±0.25	7.25±0.25	9.0±0.25	9.0±0.25	9.0±0.25	11.5±0.25
Outer conductor	Material	Plastic laminated aluminum foil and tinned copper wire or aluminum alloy wire
Outer conductor	Dia.(mm)	4.4	5.8	8.3	8.3	10.3	10.3	10.3	12.8
Jacket	Material	PVC	PVC	PVC	PE	PVC	PE	PE	PE
Jacket	Dia. (mm)	5.95	7.5	10.6	10.6	12.6	12.6	12.6	15.4
Core Dielectric Strength(40~60Hz)kV		1.0	1.6	1.6	1.6	1.6	1.6	1.6	1.6
Insulation resistance (MΩ.km) min		5,000	5,000	5,000	5,000	5,000	5,000	5,000	5,000
Jacket Dielectric Strength	Immerse in Water Test kV	2	2	3	3	5	5	5	5
Jacket Dielectric Strength	Spark Test kV	3	3	5	5	8	8	8	8
Characteristic Impedance Ω		75±3	75±3	75±2.5	75±2.5	75±2.5	75±2.5	75±2.5	75±2
Attenuation Max. (dB/100m)	22.4 MHz	4.04
	50MHz	6.11	4.8	3.2	3.2	2.4	2.4	2.4	1.9
	137 MHz	10.46
	200MHz		9.7	6.4	6.4	5.0	5.0	5.0	3.9
	550MHz