Belden MRG5900.00B100, Coaxial Cable, Black Sheath MRG5900.00B100 Hoja De Datos
Los códigos de productos
MRG5900.00B100
Product Datasheet
MRG5900
CATV Headend Cable
CATV Headend Cable
Rev. 2/ 2005-11-30 2/2
Belden Wire & Cable B.V. Netherlands Tel. +31-(0)77-3878-555 - Fax. +31-(0)77-3878-488 - E-mail: Venlo.salesinfo@beldencdt.com
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All printing errors are subject to correction. Technical specifications are subject to change without notice.
Headend
4 3 2 1
1. Conductor
2. Dielectric
3. Braid
4. Jacket
1. Inner Conductor
Innenleiter - Conduttore Interno – Conducteur – Conductor -
Проводник
Material
solid, copper covered steel
Diameter
0.58
mm
2. Dielectric
Dielektrikum – Dielettrico – Diélectrique – Dieléctrico -
Диэлектрик
Material
PE
Diameter over insulation
3.70 mm
3. Outer Conductor
Aussenleiter - Conduttore Esterno - Conducteur extérieur - Conductor externo -
Внешний
проводник
Material
braid
Diameter screen
4.3 mm
Shielding braid
bare copper braid
Coverage
95%
±
5%
4. Jacket
Aussenmantel – Guaina
–
Gaine – Revestimiento -
Оболочка
Material
PVC
Diameter:
6.15 + 0.2 mm
Color and text:
see table Marking
Electrical characteristics
Mean characteristic impedance:
75
±
3
Ω
Wellenwiderstand - Impedenza Caratteristica Principale
-
Impédance nominale - Características eléctricas -
Электрические
характеристики
Nominal capacitance conductor to shield:
67 pF/m
Kapazitaet - Capacità Nominale Conduttore/Schermo - Capacité nominale entre conducteur et blindage - Capacitancia nominal de
conductor a blindaje -
conductor a blindaje -
Номинальная
емкость
“
проводник
-
экран
”
Nominal velocity of propagation:
66%
Ausbreitungsgeschwindigkeit - Velocità Nominale di Propagazione - Vitesse de propagation nominale - Velocidad nominal de
propagación -
propagación -
Номинальная
скорость
распространения
сигнала
Max. DC loop resistance:
94.0
Ω
/km
Schleifenwiderstand – Resistenza continua di Loop – Resistenza (DC) di Loop - Resistencia de bucle CC -
Сопротиление
петли
пост
.
Тока
Max. inner conductor DC resistance @ 20 ˚C: 79.0
Ω
/km
Gleichstromwiderstand Innenleiter - Resistenza Nominale DC del Conduttore Interno - Résistance du conducteur intérieur - Resistencia
CC nominal del conductor interno -
CC nominal del conductor interno -
Номин
.
сопротивление
пост
.
тока
внутреннего
проводника
при
Max. outer conductor DC resistance @ 20 ˚C: 15.0
Ω
/km
Application
Construction & Dimensions
Requirements and test methods