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1191AM

Product Number: 1191AM

CATV Video, RG6, 18 AWG BCCS, Quad Shield, Messenger

Series 6, 18 AWG solid .040" bare copper-covered steel conductor, gas-injected foam polyethylene insulation, Duobond® IV quad shield (Foil + 60% Braid + Foil + 40% Braid), PVC jacket.

Availability
Global
Status
Active
Orderable items
1

Ships from and sold by A5 IT.

Part numbers

1191AM is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.

Item #ColorPut-Up TypeLengthUPCOrder
1191AM 0101000BlackReel1,000 ft612825108160Order online

Specifications

Physical Characteristics (Overall)

Conductor Count1
Insulation Table NotesGas Injected

Conductor

AWG18
StrandingSolid
MaterialBCCS - Bare Copper Covered Steel
Nominal Diameter0.04 in
No. of Coax1

Insulation

MaterialPE - Polyethylene (Foam)
Nominal Diameter0.18 in

Outer Shield

TypeLayerMaterialMaterial Trade NameCoverage [%]
Tape1Tri-Laminate (Alum+Poly+Alum)Duofoil®100%
Braid2Aluminum60%
Tape3Tri-Laminate (Alum+Poly+Alum)Duofoil®100%
Braid4Aluminum40%

Outer Jacket

MaterialPVC - Polyvinyl Chloride
Nominal Diameter.298 x .433 in

Construction and Dimensions

OuterJacket1, Messenger Diameter0.051 in
OuterJacket1, Messenger MaterialGalvanized Steel

Electrical Characteristics

Conductor DCR

Nominal Conductor DCR28 Ohm/1000ft
Nominal Outer Shield DCR4.8 Ohm/1000ft
Outer Conductor DCR4.8 Ohm/1000ft

Capacitance

Nom. Capacitance Conductor to Shield16.2 pF/ft

Inductance

Nominal Inductance0.097 μH/ft

Impedance

Nominal Characteristic Impedance75 Ohm

Return Loss

Frequency [MHz]5 - 50 MHz
Min. Structural Return Loss (SRL)20 dB

High Frequency (Nominal/Typical)

Frequency [MHz]Nom. Insertion Loss
5 MHz0.58 dB/100ft
55 MHz1.60 dB/100ft
211 MHz3.05 dB/100ft
250 MHz3.30 dB/100ft
270 MHz3.37 dB/100ft
300 MHz3.55 dB/100ft
330 MHz3.74 dB/100ft
350 MHz3.85 dB/100ft
400 MHz4.15 dB/100ft
450 MHz4.40 dB/100ft
500 MHz4.66 dB/100ft
550 MHz4.90 dB/100ft
600 MHz5.10 dB/100ft
750 MHz5.65 dB/100ft
870 MHz6.11 dB/100ft
1000 MHz6.55 dB/100ft

Delay

Nominal Delay1.2 ns/ft
Nominal Velocity of Propagation (VP) [%]83%

High Frequency

Frequency [MHz]Max. Insertion Loss (Attenuation)
5 MHz0.67 dB/100ft
55 MHz1.6 dB/100ft
211 MHz2.87 dB/100ft
270 MHz3.24 dB/100ft
300 MHz3.43 dB/100ft
350 MHz3.72 dB/100ft
400 MHz4 dB/100ft
450 MHz4.26 dB/100ft
550 MHz4.71 dB/100ft
750 MHz5.59 dB/100ft
870 MHz6 dB/100ft
1000 MHz6.54 dB/100ft

Voltage

Non-UL Voltage Rating350 V RMS

Temperature Range

Operating Temperature Range-40°C To +80°C

Mechanical Characteristics

Bulk Cable Weight44 lbs/1000ft
Maximum Recommended Pulling Tension110 lbs
Minimum Minor Axis Bend Radius3 in

Standards

RG Type6
Series Type6

Applicable Environmental and Other Programs

Environmental SpaceOutdoor - Aerial
EU Directive 2000/53/EC (ELV)Yes
EU Directive 2003/96/EC (BFR)Yes
EU Directive 2011/65/EU (RoHS 2)Yes
EU Directive 2012/19/EU (WEEE)Yes
EU Directive 2015/863/EU (RoHS 2 amendment)Yes
EU Directive ComplianceEU Directive 2003/11/EC (BFR)
EU CE MarkYes
MII Order #39 (China RoHS)Yes

Plenum/Non-Plenum

Plenum (Y/N)No

History

Update and RevisionRevision Number: 0.385 Revision Date: 02-20-2026

Resources

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