CARACTERISTICILE CABLULUI COAXIAL RG 11
Dimensiuni fizice cablu coaxial RG11 | |||||
Componente | Invelis Standard (Dia.mm) | Invelis Triplu (Dia.mm) | Patru Invelisuri (Dia.mm) | ||
Invelis Exterior | 10.16 | 10.16 | 10.34 | ||
Sufa Otelita | Simplu | 1.83 | 1.83 | 1.83 | |
Dublu | 2.77 | 2.77 | 2.77 | ||
Conductor Interior | 1.63 | 1.63 | 1.63 | ||
Dielectric | 7.11 | 7.11 | 7.11 | ||
Primul Invelis | 7.29 | 7.29 | 7.29 | ||
Caracteristici mecanicecablu coaxial RG11 | |||||
Puterea minima de rupere a sufei | Dia. 2.77mm 818kgf | ||||
Dia. 1.83mm 166kgf | |||||
Caracteristici electricecablu coaxial RG11 | |||||
Impedanta | 75 ohm | ||||
SRL(Ydb) | VHF | 20 | |||
UHF | 20 | ||||
Eficacitatea Invelisului (Ydb) | 55MHz | 68 | |||
300MHz | 70 | ||||
1000MHz | 70 | ||||
Atenuare (20°C, db/100m) pentru cablu coaxial RG11 | |||||
450 MHz | 9.4 | ||||
550 MHz | 10.4 | ||||
750 MHz | 12.4 | ||||
870 MHz | 13.5 | ||||
1000 MHz | 14.7 | ||||
55MHz | 3.2 | ||||
211 MHz | 6.2 | ||||
270 MHz | 7.1 | ||||
300 MHz | 7.3 | ||||
330 MHz | 7.9 | ||||
400 MHz | 8.8 |
TIPURI DE RG-11 | |||
1 | PRG11 CU AL | NEXTRA – Central Cupru 1,6mm, tresa Cu 50%+folie Al, d=10,2mm | |
2 | PRG11 CU PE | BELDEN – Central Cu 1.55mm, tresa Cu 50%+folie Cu, d=10,1mm | |
3 | PRG11 CU LSNH | BELDEN – Central Cu 1.55mm, tresa Cu 50%+folie Cu, d=10,1mm | |
4 | PRG11 CU DB PLUS | BELDEN – Central Cu 1.55mm, tresa Cu 50%+folie dubla Al DB+, d=10,1mm, TRISHIELD | |
5 | 1523A RG-11 | BELDEN – Central Otel-Cu 1.63mm, tresa Al 60%+folie dubla Al, diametru 10,2mm | |
6 | RG11 PVC | TKF – Central Otel-Cu, tresa Al 60%+folie Al, diametru 10,2mm | |
7 | RG11 PVC | NEXTRA – Central Otel-Cu, tresa Al 60%+folie Al, diametru 10,2mm | |
8 | RG11 Mes | QUBIX – Central Otel-Cuprat, tresa Al 60%+folie Al, d=10,2mm, role 305 m | |
9 | RG11 Mes | NEXTRA – Central Otel-Cuprat, tresa Al 60%+folie Al, d=10,2mm, role 305m | |
10 | RG11 Mes | NEXTRA – Central Otel-Cuprat, tresa Al 60%+folie Al, d=10,2mm, role 1000m | |
11 | RG11 Mes TRISHIELD 70 | NEXTRA – Central Otel-Cuprat, folie AL+tresa Al 70%+folie AL, d=10,2mm, role 305/1000m | |
12 | RG11 Mes | TKF – Central Otel-Cuprat, tresa Al 60%+folie Al, d=10,2mm, role 305 m | |
13 | 1524 RG11 Mes | BELDEN – Central Otel-Cuprat 1.63mm, tresa Al 60%+folie dubla Al, diam.10,2mm, role 305m | |
14 | PRG11 CU Mes | NEXTRA – Central Cupru 1,6mm, tresa Cu 50%+folie Cu, role 305 m | |
15 | PRG11 CU Mes | NEXTRA – Central Cupru 1,6mm, tresa Cu 50%+folie Cu, role 1000 m | |
16 | PRG11 CU Mes | TKF – Central Cu 1.55mm, tresa Cu 50%+folie Cu, d=10,1mm, role 1000m | |
17 | PRG11 CU Mes | BELDEN – Central Cu 1.55mm, tresa Cu 50%+folie Cu, d=10,1mm, role 330/1000m | |
18 | PRG11 CU PE DATADROP | BELDEN – PRG11CU PE ; UTP : 2 perechi CAT 5E, 24AWG Cu |