Cáp mạng tốt nhất - Cáp mạng Intel 35422-57

Các thông số kĩ thuật và thông tin chi tiết về cấu tạo, tính năng nổi bật và chính sách hỗ trợ dòng sản phẩm cáp mạng Intel 35422-57.

PHÂN LOẠI SẢN PHẨM

Product Type	Coaxial wireless cable
Product Brand	HELIAX®
Product Series	LDF1-50

THÔNG SỐ KỸ THUẬT CHUNG

Flexibility	Standard
Jacket Color	Black
Performance Note	Attenuation values typical, guaranteed within 5%

KÍCH THƯỚC

Diameter Over Dielectric	6.858 mm \| 0.27 in
Diameter Over Jacket	9.017 mm \| 0.355 in
Inner Conductor OD	2.54 mm \| 0.1 in
Outer Conductor OD	7.874 mm \| 0.31 in
Nominal Size	1/4 in

Electrical Specifications

Cable Impedance	50 ohm ±1 ohm
Capacitance	77 pF/m \| 23.47 pF/ft
dc Resistance, Inner Conductor	5.151 ohms/km \| 1.57 ohms/kft
dc Resistance, Outer Conductor	4.003 ohms/km \| 1.22 ohms/kft
dc Test Voltage	2200 V
Inductance	0.059 µH/m \| 0.018 µH/ft
Insulation Resistance	100000 MOhms-km
Jacket Spark Test Voltage (rms)	5000 V
Operating Frequency Band	1 – 15800 MHz
Peak Power	12.1 kW
Velocity	86 %

Attenuation

Enter a specific frequency to view its attenuation:
	MHz

Attenuation

Frequency	Attenuation (dB/100 m)	Attenuation (dB/100 ft)	Average Power (kW)
1.0 MHz	0.394	0.120	12.10
1.5 MHz	0.483	0.147	12.10
2.0 MHz	0.558	0.170	12.10
10.0 MHz	1.254	0.382	5.83
20.0 MHz	1.781	0.543	4.11
30.0 MHz	2.188	0.667	3.34
50.0 MHz	2.838	0.865	2.58
85.0 MHz	3.724	1.135	1.96
88.0 MHz	3.791	1.156	1.93
100.0 MHz	4.049	1.234	1.81
108.0 MHz	4.213	1.284	1.74
150.0 MHz	4.993	1.522	1.47
174.0 MHz	5.392	1.644	1.36
200.0 MHz	5.798	1.767	1.26
204.0 MHz	5.858	1.785	1.25
300.0 MHz	7.168	2.185	1.02
400.0 MHz	8.342	2.543	0.88
450.0 MHz	8.880	2.706	0.82
460.0 MHz	8.984	2.738	0.81
500.0 MHz	9.391	2.862	0.78
512.0 MHz	9.511	2.899	0.77
600.0 MHz	10.351	3.155	0.71
700.0 MHz	11.244	3.427	0.65
800.0 MHz	12.084	3.683	0.61
824.0 MHz	12.278	3.742	0.60
894.0 MHz	12.833	3.911	0.57
960.0 MHz	13.339	4.066	0.55
1000.0 MHz	13.639	4.157	0.54
1218.0 MHz	15.192	4.630	0.48
1250.0 MHz	15.410	4.697	0.47
1500.0 MHz	17.040	5.194	0.43
1700.0 MHz	18.266	5.567	0.40
1794.0 MHz	18.823	5.737	0.39
1800.0 MHz	18.858	5.748	0.39
2000.0 MHz	20.003	6.097	0.37
2100.0 MHz	20.559	6.266	0.36
2200.0 MHz	21.104	6.432	0.35
2300.0 MHz	21.640	6.596	0.34
2500.0 MHz	22.686	6.914	0.32
2700.0 MHz	23.701	7.224	0.31
3000.0 MHz	25.171	7.672	0.29
3400.0 MHz	27.048	8.244	0.27
3600.0 MHz	27.956	8.521	0.26
3700.0 MHz	28.403	8.657	0.26
3800.0 MHz	28.846	8.792	0.25
3900.0 MHz	29.284	8.925	0.25
4000.0 MHz	29.719	9.058	0.25
4100.0 MHz	30.149	9.189	0.24
4200.0 MHz	30.576	9.319	0.24
4300.0 MHz	30.999	9.448	0.24
4400.0 MHz	31.419	9.576	0.23
4500.0 MHz	31.835	9.703	0.23
4600.0 MHz	32.249	9.829	0.23
4700.0 MHz	32.659	9.954	0.22
4800.0 MHz	33.066	10.078	0.22
4900.0 MHz	33.470	10.201	0.22
5000.0 MHz	33.871	10.323	0.22
6000.0 MHz	37.742	11.503	0.19
8000.0 MHz	44.888	13.681	0.16
8800.0 MHz	47.579	14.501	0.15
10000.0 MHz	51.475	15.689	0.14
12000.0 MHz	57.664	17.575	0.13
14000.0 MHz	63.552	19.370	0.12
15800.0 MHz	68.646	20.922	0.11

Return Loss/VSWR

Frequency Band	VSWR	Return Loss (dB)
680–960 MHz	1.210	20.80
1700–2200 MHz	1.210	20.80
2200–2700 MHz	1.440	15.00

Material Specifications

Dielectric Material	Foam PE
Jacket Material	Non-halogenated, fire retardant polyolefin
Inner Conductor Material	Copper-clad aluminum wire
Outer Conductor Material	Corrugated copper

Mechanical Specifications

Minimum Bend Radius, multiple Bends	76.2 mm \| 3 in
Minimum Bend Radius, Single Bend	38.1 mm \| 1.5 in
Number of Bends, minimum	15
Number of Bends, typical	30
Tensile Strength	91 kg \| 200.62 lb
Bending Moment	1.4 N-m \| 12.391 in lb
Flat Plate Crush Strength	1.4 kg/mm \| 78.396 lb/in

Environmental Specifications

Installation temperature	-40 °C to +60 °C (-40 °F to +140 °F)
Operating Temperature	-40 °C to +60 °C (-40 °F to +140 °F)
Storage Temperature	-40 °C to +60 °C (-40 °F to +140 °F)
Attenuation, Ambient Temperature	20 °C \| 68 °F
Average Power, Ambient Temperature	40 °C \| 104 °F
Average Power, Inner Conductor Temperature	100 °C \| 212 °F
Fire Retardancy Test Method	NFPA 130-2010 \| UL 1666/CATVR
Smoke Index Test Method	IEC 61034
Toxicity Index Test Method	IEC 60754-1 \| IEC 60754-2