LDF1-50

Description

Cable Impedance	50 ohm ±1 ohm
Capacitance	76.8 pF/m \| 23.409 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	0.194 µH/m \| 0.059 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 %

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	2.28
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	28.719	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

Frequency band	Vswr	Return loss (db)	Vswr, typical	Return loss, typical (db)
806–960 MHz	1.150	23.13
1700–2000 MHz	1.150	23.13
4000–6000 MHz	1.433	14.99	1.290	18.00

Dielectric Material	1.150Foam PE
Jacket Material	PE
Inner Conductor Material	Copper-clad aluminum wire
Outer Conductor Material	Corrugated copper

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

Installation temperature	-40 °C to +60 °C (-40 °F to +140 °F)
Operating Temperature	-55 °C to +85 °C (-67 °F to +185 °F)
Storage Temperature	-70 °C to +85 °C (-94 °F to +185 °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

Cable weight	0.09 kg/m \| 0.060 lb/ft

Agency	Classification
CHINA-ROHS	Below maximum concentration value
ISO 9001:2015	Designed, manufactured and/or distributed under this quality management system
ROHS	Compliant
UK-ROHS	Compliant
REACH-SVHC	Compliant as per SVHC revision on www.andrew.com/ProductCompliance