Physical Dimension	Standard Shield		Tri-Shield		Super-Shield
Component	Inches	mm	Inches	mm	Inches	mm
Nominal Center Conductor Diameter	0.051	1.30	0.051	1.30	0.051	1.30
Nominal Diameter Over Dielectric	0.225	5.72	0.225	5.72	0.225	5.72
Nominal Diameter Over First Shield(Tape)	0.232	5.89	0.232	5.89	0.232	5.89
Nominal Diameter Over Jacket	0.319	8.08	0.323	8.20	0.338	8.59
Nominal Jacket Wall Thickness	0.030	0.76	0.032	0.81	0.034	0.86
Nominal Diameter of Steel Messenger	0.072 (Single)	1.83	0.072 (Single)	1.83	0.072 (Single)	1.83
	0.109 (dual)	2.72	0.109 (dual)	2.72	0.109 (dual)	2.77

Attenuation	[＠68℉.(20℃.)]
Frequency(Mhz)	Maximum(dB/100ft.)	Maximum(dB/100m)
5	0.47	1.54
55/Channel2	1.25	4.10
83/Channel6	1.50	4.92
187/Channel9	2.22	7.28
211/Channel13	2.36	7.74
250	2.56	8.40
300	2.82	9.25
350	3.05	10.01
400	3.27	10.73
450	3.46	11.35
500	3.67	12.04
550	3.85	12.63
600	4.05	13.28
750	4.57	14.99
865	4.93	16.17
1000	5.32	17.45