Belden Store
7801A

Product Number: 7801A

Metric Video Triax, #19 Solid SPC, SPC Braid, PVC Jacket, BC Braid, Belflex Jacket

19 AWG solid .039" silver-plated copper conductor, gas-injected foam PE insulation, two braids: one silver-plated copper (90%) and one bare copper (80%), PVC inner jacket between braids, Belflex jacket.

Availability
Global
Status
Discontinued
Orderable items
1

Ships from and sold by A5 IT.

Part numbers

7801A is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.

Item #ColorPutup TypeLengthUPCFootnoteOrder
7801A X7I328Red X71Reel328 ft612825355458COrder online

Specifications

Product Life Cycle

Life CycleDiscontinued - the product is no longer manufactured
Discontinuation Announcement Date2013-03-20

Construction Details

Conductor

Size19
StrandingSolid
Nom. Diameter0.039 in
MaterialSCCS - Silvered Copper Covered Steel

Insulation

MaterialPE - Polyethylene (Foam)
Nom. Insulation Diameter0.178 in (4.52 mm)

Inner Shield

Shield TypeBraid
MaterialSilvered Copper (SC)
Coverage90%

Inner Jacket

MaterialPVC - Polyvinyl Chloride
Nom. Diameter0.26 in (6.6 mm)

Outer Shield

Outer Shield TypeBraid
MaterialBare Copper (BC)
Coverage80%

Outer Jacket

MaterialPVC - Polyvinyl Chloride
Nom. Diameter0.331 in

Electrical Characteristics

Return Loss

FrequencyMin. Structural Return Loss
1-100 MHz26 dB
101-300 MHz23 dB

Attenuation

FrequencyNom. Attenuation
1 MHz0.19 dB/100ft
3.58 MHz0.36 dB/100ft
5 MHz0.43 dB/100ft
7 MHz0.51 dB/100ft
10 MHz0.61 dB/100ft
67.5 MHz1.76 dB/100ft
71.5 MHz1.8 dB/100ft
88.5 MHz2.1 dB/100ft
100 MHz2.2 dB/100ft
135 MHz2.6 dB/100ft
143 MHz2.7 dB/100ft
180 MHz3 dB/100ft
270 MHz3.8 dB/100ft
360 MHz4.5 dB/100ft
540 MHz5.6 dB/100ft
720 MHz6.6 dB/100ft
750 MHz6.7 dB/100ft
1000 MHz7.9 dB/100ft
1500 MHz9.9 dB/100ft
2000 MHz11.6 dB/100ft
2250 MHz12.4 dB/100ft
3000 MHz14.5 dB/100ft

Electricals

Nom. Conductor DCR9.33 Ohm/1000ft (30.6 Ohm/km)
Nom. Inner Shield DCR3.28 Ohm/1000ft (10.8 Ohm/km)
Nom. Outer Shield DCR2.76 Ohm/1000ft (9.06 Ohm/km)
Nom. Capacitance Cond-to-Shield16.7 pF/ft (54.8 pF/m)
Nom. Characteristic Impedance75 Ohm
Nom. Velocity of Prop.81%

Voltage

Voltage Rating600 V RMS

Mechanical Characteristics

Max. Pull Tension112 lbs (50.8 kg)
Bulk Cable Weight60 lbs/1000ft (89 kg/km)

Temperature

Operating-50°C To +80°C

Standards and Compliance

Environmental SuitabilityIndoor/Outdoor, Indoor
European Directive ComplianceEU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)
APAC ComplianceChina RoHS II (GB/T 26572-2011)

History

Update and RevisionRevision Number: 0.330 Revision Date: 07-30-2026
FootnoteC - CRATE REEL PUT-UP.

Resources

Related video triax cable