Application

The cable is engineered for critical application in the high signal sequences of wireless and data communication system where low attenuation required. The 50 Ω coaxial cable is used in most Radio Frequency and Microwave Transmission, Local Area Net work (LAN), computer and many instrumentation / control applications.

Constructure and Technical Parameters

Cable Structure
Conductor	Oxygen-free copper, tinned copper, copper-clad steel (solid or stranded)
Insulation	Solid polyethylene, foamed polyethylene
Shield	Double shield, triple shield, quadruple shield
Sheath	PVC, LSZH, polyethylene, polyurethane
Optional properties:	Cold resistance, waterproof, flame retardant, UV resistance, flexibility, oil resistance
Technical Parameters
Temperature range	Fixed installation: -20~+80℃, Mobile installation: -5~+70℃
Insulation resistance	Solid PE insulation: ≥5000MΩ·km(20℃), Foam PE insulation: ≥10000MΩ·km(20℃)
Minimum bending radius	Fixed installation: 20xd, Mobile installation: 30xd
Characteristic impedance	50±2Ω
Environmental performance	RoHS 2.0 or REACH compliant
Flame retardant performance (optional)	Pass CPR or UL444 CMX, CM, CMR, CMG or equivalent flame retardant test

Technical Standards

Serial number	Model	Approximate outer diameter	Theoretical cable weight	Reference standard
1	SYV-50-2-41	4	16.5	GB/T14864
2	SYV-50-3-42	5	25
3	SYV-50-5-42	7	78
4	SYV-50-7-2	10.3	160
5	RG174	2.8	13.6	MIL-C-17
6	RG58	5	40
7	RG8	10.2	160
8	RG213	10.3	160
9	RG214	10.8	200	JIS C 3501
10	1.5D-2V	2.9	14
11	2.5D-2V	4.3	30
12	3D-2V	5.3	47
13	5D-2V	7.4	80
14	3D-FB	5.4	39
15	5D-FB	7.4	77
16	8D-FB	10.8	150	UL1354
17	LMR-100	2.8	16
18	LMR-195	4.95	40
19	LMR-200	4.95	55
20	LMR-240	6.1	63
21	LMR-300	7.6	80
22	LMR-400	10.3	130	UL1354