Polycab Coaxial Cables Technical Details

Table 1

CONSTRUTION PARAMETERS RG 11F CABLE TYPE RG 6F RG 59F
CENTER CONDUCTOR solid bare copper solid bare copper solid bare copper
Nom. Dia. (mm) 1.63 1.02 0.8
DIELECTRIC Now. Dia. (nm) Foam PE 7.11 Foam PE 4.57 Foam PE 3.55
OUTERCONDUCTOR 1 st Shield 2nd Shield Min. Coverage (%) AI-Foil Bonde AI-Alloy Branding 60 AI-Foil Bonde AI-Alloy Branding 60 AI-Foil Bonde AI-Alloy Branding 60
Flooding Compound Jelly Jelly Jelly
JACKET Now. Dia. (mm) PVC Black 10.30 PVC Black 7.25 PVC Black 6.20
BENDING RADIUS (      ) 70 60 60

Table 2

ELECTRICAL PARAMETERS RG 11F CABLE TYPE RG 6F RG 59F
Center Conductor (Max. resistance at 20°) 0.85 ohm/100 mtr. 2.14 ohm/100 mtr. 3.55 ohm/100 mtr.
Nom. Capacitance (PF/Mtrs.) 53 + 3 53 + 3 53 + 3
Characteristics  Impendance (ohms) 75 +  3 75 +  3 75 +  3
Nom.Velocity Ratio (%) 85 85 85
Attenratior  @ 20° c (db/100 Mtrs.) at      
5 MHZ
55 MHZ
211 MHZ
250 MHZ
300 MHZ
350 MHZ
400 THZ
450 THZ
550 THZ
600 THZ
750 MHZ
865 THZ
1000 MHz
1.25 db
3.15 db
6.23 db
6.72 db
7.38 db
7.94db
8.53 dfi
9.02 db
9.97 db
10.43 db
11.97 db
13.05 db
14.27 db
1.95 db
5.20 db
9.50 db
10.50 db
11.50 db
12.45 db
13.30 db
14.35 db
15.70 db
16.45 db
18.35 db
19.95 db
21.45 db
2.82 db
6.73 db
12.47 db
13.45 db
14.60 db
15.75 db
16.73 db
17.72 db
19.52 db
20.34 db
22.87 db
24.67 db
26.64 db