Coaxial Cable Data

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Coaxial Cable Data (50 Ohm) : loss, max power, diameter, velocity factor :

Type 50MHz
loss/max pwr 144MHz
loss/max pwr 432MHz
loss/max pwr 1296MHz
loss/max pwr diameter velocity
factor

Aircom+ 4.5 / 1000 8.2 / 530 14.5 / 300 10.8 0.85

Aircell 7 4.8 / 1000 7.9 / 800 14.1 / - 26.1 / 190 7.3 0.83

Ecoflex 10 - / - 4.8 / 950 8.9 / - 16.5 / - 10.2 0.86

Ecoflex 15 1.96 / - 3.4 / 1800 6.1 / - 11.4 / - 14.6 0.86

H 100 2.8 / - 4.9 / 1000 8.8 / 530 16.0 / 130 9.8 0.84

H 155 6.5 / - 11.2 / 240 19.8 / 90 34.9 / 49 5.4 0.79

H 500 2.9 / - - / 1000 - / 530 17.4 / 130 9.8 0.81

H 2000 flex 2.7 / - 4.8 / 1600 8.5 / - 15.7 / - 10.3 0.83

RG 55 18.5 / 300 34.0 / 200 60.0 / 100 5.4 0.66

RG 58 CU 11.0 / - 20.0 / 240 40.0 / 90 90.0 / 49 5.0 0.66

RG 174 U 34.0 / 95 60.0 / - 110.0 / 30 2.8 0.66

RG 213 U 4.3 / - 8.2 / 800 15.0 / 290 26.0 / - 10.3 0.66

RG 223 U 18.5 / 300 34.0 / 200 60.0 / 100 5.4 0.66

Cellflex 1/4" 5.5 / 1200 9.0 / 750 18.0 / 400 8.0 0.85

Cellflex 3/8" 3.8 / 2800 6.5 / 1200 13.0 / 680 15.0 0.85

Cellflex 1/2" 3.0 / 2800 5.6 / 1600 10.0 / 850 16.0 0.88

Cellflex 5/8" 2.5 / 4000 4.0 / 2300 7.2 / 1350 23.0 0.85

loss : dB per 100meters - max pwr : Watts - diameter : millimeters

Type	50MHz loss/max pwr	144MHz loss/max pwr	432MHz loss/max pwr	1296MHz loss/max pwr	diameter	velocity factor
Aircom+		4.5 / 1000	8.2 / 530	14.5 / 300	10.8	0.85
Aircell 7	4.8 / 1000	7.9 / 800	14.1 / -	26.1 / 190	7.3	0.83
Ecoflex 10	- / -	4.8 / 950	8.9 / -	16.5 / -	10.2	0.86
Ecoflex 15	1.96 / -	3.4 / 1800	6.1 / -	11.4 / -	14.6	0.86
H 100	2.8 / -	4.9 / 1000	8.8 / 530	16.0 / 130	9.8	0.84
H 155	6.5 / -	11.2 / 240	19.8 / 90	34.9 / 49	5.4	0.79
H 500	2.9 / -	- / 1000	- / 530	17.4 / 130	9.8	0.81
H 2000 flex	2.7 / -	4.8 / 1600	8.5 / -	15.7 / -	10.3	0.83
RG 55		18.5 / 300	34.0 / 200	60.0 / 100	5.4	0.66
RG 58 CU	11.0 / -	20.0 / 240	40.0 / 90	90.0 / 49	5.0	0.66
RG 174 U		34.0 / 95	60.0 / -	110.0 / 30	2.8	0.66
RG 213 U	4.3 / -	8.2 / 800	15.0 / 290	26.0 / -	10.3	0.66
RG 223 U		18.5 / 300	34.0 / 200	60.0 / 100	5.4	0.66
Cellflex 1/4"		5.5 / 1200	9.0 / 750	18.0 / 400	8.0	0.85
Cellflex 3/8"		3.8 / 2800	6.5 / 1200	13.0 / 680	15.0	0.85
Cellflex 1/2"		3.0 / 2800	5.6 / 1600	10.0 / 850	16.0	0.88
Cellflex 5/8"		2.5 / 4000	4.0 / 2300	7.2 / 1350	23.0	0.85

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Lengths of ½ wavelengths lines and ¼ wavelengths lines :

Type 145MHz
½ wl | ¼ wl 432MHz
½ wl | ¼ wl 438MHz
½ wl | ¼ wl 1278MHz
½ wl | ¼ wl 1296MHz
½ wl | ¼ wl

Aircom+ 87.87 | 43.94 29.49 | 14.75 29.09 | 14.54 9.970 | 4.985 9.831 | 4.912

Aircell 7 85.80 | 42.90 28.80 | 14.40 28.40 | 14.20 9.735 | 4.868 9.600 | 4.800

Ecoflex 10 88.90 | 44.45 29.84 | 14.92 29.43 | 14.72 10.09 | 5.043 9.947 | 4.973

Ecoflex 15 88.90 | 44.45 29.84 | 14.92 29.43 | 14.72 10.09 | 5.043 9.947 | 4.973

H 100 86.84 | 43.42 29.15 | 14.57 28.75 | 14.37 9.852 | 4.926 9.715 | 4.857

H 155 81.67 | 40.83 27.41 | 13.71 27.04 | 13.52 9.266 | 4.633 9.137 | 4.569

H 500 83.74 | 41.87 28.11 | 14.05 27.72 | 13.86 9.500 | 4.750 9.369 | 4.684

H 2000 flex 85.80 | 42.90 28.80 | 14.40 28.40 | 14.20 9.735 | 4.868 9.600 | 4.800

RG 58 CU 68.23 | 34.11 22.90 | 11.45 22.59 | 11.29 7.741 | 3.870 7.634 | 3.817

RG 213 U 68.23 | 34.11 22.90 | 11.45 22.59 | 11.29 7.741 | 3.870 7.634 | 3.817

Cellflex ½" 90.97 | 45.49 30.53 | 15.27 30.12 | 15.06 10.321 | 5.161 10.178 | 5.089

speed of light : 299792,5 km/sec - lengths : centimeters

Type	145MHz ½ wl \| ¼ wl	432MHz ½ wl \| ¼ wl	438MHz ½ wl \| ¼ wl	1278MHz ½ wl \| ¼ wl	1296MHz ½ wl \| ¼ wl
Aircom+	87.87 \| 43.94	29.49 \| 14.75	29.09 \| 14.54	9.970 \| 4.985	9.831 \| 4.912
Aircell 7	85.80 \| 42.90	28.80 \| 14.40	28.40 \| 14.20	9.735 \| 4.868	9.600 \| 4.800
Ecoflex 10	88.90 \| 44.45	29.84 \| 14.92	29.43 \| 14.72	10.09 \| 5.043	9.947 \| 4.973
Ecoflex 15	88.90 \| 44.45	29.84 \| 14.92	29.43 \| 14.72	10.09 \| 5.043	9.947 \| 4.973
H 100	86.84 \| 43.42	29.15 \| 14.57	28.75 \| 14.37	9.852 \| 4.926	9.715 \| 4.857
H 155	81.67 \| 40.83	27.41 \| 13.71	27.04 \| 13.52	9.266 \| 4.633	9.137 \| 4.569
H 500	83.74 \| 41.87	28.11 \| 14.05	27.72 \| 13.86	9.500 \| 4.750	9.369 \| 4.684
H 2000 flex	85.80 \| 42.90	28.80 \| 14.40	28.40 \| 14.20	9.735 \| 4.868	9.600 \| 4.800
RG 58 CU	68.23 \| 34.11	22.90 \| 11.45	22.59 \| 11.29	7.741 \| 3.870	7.634 \| 3.817
RG 213 U	68.23 \| 34.11	22.90 \| 11.45	22.59 \| 11.29	7.741 \| 3.870	7.634 \| 3.817
Cellflex ½"	90.97 \| 45.49	30.53 \| 15.27	30.12 \| 15.06	10.321 \| 5.161	10.178 \| 5.089

Coaxial Cable Data by The R.F.Connection		How to cut phasing lines to length from GM4JJJ's pages
Coaxial Cable Data by KC6UUT		Using 75 Ohm Hardline at VHF from N1BUG's pages
Coax Data by N3SME		Montageanleitungen für Stecker/Koaxkabel
Coaxial Cable Attenuation & Power Handling Calculator by Times Microwave Systems / Aerospace/Defense Products		DC7BJ Koaxkabeldaten Vergleich von Koaxkabeln im UKW-Bereich
mini dB-calculator V1.3.2 by DL5SWB converts dB-voltage, dBm-power, dBµv-voltage, s-meter simulation, calculates coaxcable losses & more (in deutscher Sprache)		DM2BLE Koaxkabeldaten Tabelle von Daten gängiger Koaxkabel

Cable Data · Cable Lengths
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