Synco Wire & Cable Co., Ltd.

JIS C 3051 COAXIAL CABLE

Product description:

Copper or copper coated steel conductor.

Transparent PE insulation.

Aluminum mylar longitudinal shield is available.

Bare copper braid shield, 95% coverage or more.

Color-coded PVC jacket.

Low losses and low propagation delay.

Crosstalk kept to minimun.

Refers to JIS C 3501.

Applications:
For use in communication and signal control system.

Type Designation:

3: Approx. diameter of dielectric core.

C: Characteristic impedance 75Ω.

D: Characteristic impedance 50Ω.

2: Solid PE insulation.

V: Single braid shield.

W: Double braid shield.

CS: Copper-clad steel wire conductor.

S: Stranded conductor.

Construction:

P / N	Characterisal Impedance 特性阻抗	Velocity of Propagation 波長縮短率	Nominal Capacitance 靜電容量	Nominal Attenuation 標準衰減量	Minimum Insulation Resistance 最小絕緣電阻	Maximum Conductor Resistance 最大導體電阻	Dielectric Strength 絕緣耐電壓
P / N	Ω/10MHz	%(10MHz)	nf/Km(1KHz)	dB/Km(10MHz)	MΩ/Km	Ω/Km	V
2.5C-2V	75 ± 3	66 ± 2	69 ± 3	52	1,000	145	1,000
3C-2V	75 ± 3	66 ± 2	67 ± 3	42	1,000	91.4	1,000
3C-2VS	75 ± 3	66 ± 2	67 ± 3	42	1,000	100	1,000
5C-2V	75 ± 3	66 ± 2	67 ± 3	27	1,000	35.9	1,000
5C-2VS	75 ± 3	66 ± 2	67 ± 3	27	1,000	51.8	1,000
5C-2W	75 ± 3	66 ± 2	67 ± 3	22	1,000	35.9	1,000
1.5D-2VS	50 ± 3	66 ± 2	100 ± 3	85	1,000	110	300
2.5D-2V	50 ± 3	66 ± 2	100 ± 3	45	1,000	35.9	1,000
3D-2VS	50 ± 3	66 ± 2	100 ± 3	46	1,000	33.3	1,000
3D-2WS	50 ± 3	66 ± 2	100 ± 3	46	1,000	33.3	1,000
5D-2V	50 ± 3	66 ± 2	100 ± 3	27	1,000	11.7	1,000
5D-2W	50 ± 3	66 ± 2	100 ± 3	27	1,000	11.7	1,000