Belden

734A1 - DS-3 and DS-4, 734A Series, #20-1 BC Coax, CMR/CMG

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SKU:
734A1
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Description

20 AWG solid .032" (.81mm) bare copper conductor(s), gas-injected FHDPE insulation, Beldfoil®; tinned copper braid shield (85% coverage), PVC jacket.

Specifications

Specifications

Physical Characteristics (Overall)

Conductor

AWGStrandingMaterialNominal DiameterNo. of Coax
20SolidBC - Bare Copper0.032 in1
Conductor Count1

Insulation

MaterialNominal Diameter
PE - Polyethylene (Foam)0.148 in
Table NotesGas Injected

Outer Shield

TypeLayerMaterialMaterial Trade NameCoverage [%]
Tape1Bi-Laminate (Alum+Poly)Beldfoil®100%
Braid2Tinned Copper (TC)85%

Outer Jacket

MaterialNominal Diameter
PVC - Polyvinyl Chloride0.235 in

Electrical Characteristics

Conductor DCR

Nominal Conductor DCRNominal Conductor DCR Conductor ResistanceNominal Outer Shield DCROuter Conductor DCR
10 Ohm/1000ft10 Ohm/1000ft2.4 Ohm/1000ft2.4 Ohm/1000ft

Capacitance

Nom. Capacitance Conductor to Shield
16.8 pF/ft

Inductance

Nominal Inductance
0.097 µH/ft

Impedance

Nominal Characteristic Impedance
75 Ohm

Return Loss

Frequency [MHz]Min. Structural Return Loss (SRL)
15-95 MHz30 dB

Delay

Nominal DelayNominal Velocity of Propagation (VP) [%]
1.27 ns/ft80%

Voltage

UL Voltage Rating
300 V RMS

Temperature Range

Operating Temperature Range-40°C To +75°C

Mechanical Characteristics

Bulk Cable Weight30 lbs/1000ft
Max. Pull Tension60 lbs
Min. Bend Radius/Minor Axis2.5 in

Standards

NEC/(UL) ComplianceCMR
CEC/C(UL) ComplianceCMG
RG Type59

Applicable Environmental and Other Programs

Environmental SpaceIndoor - Riser
EU Directive 2000/53/EC (ELV)Yes
EU Directive 2003/11/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

Suitability

Suitability - IndoorYes

Flammability, LS0H, Toxicity Testing

UL FlammabilityUL1666 Vertical Shaft
UL voltage rating300 V RMS

Plenum/Non-Plenum

Plenum (Y/N)No
Plenum Number734A1P

Related Part Numbers

FootnoteC - CRATE REEL PUT-UP.

History

Update and RevisionRevision Number: 0.329 Revision Date: 11-09-2022

Documentation

Data Sheets

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Additional Information

Variant_Options:
Item #|Color|Put-Up Type|Length|UPC
Variant_Options 734A1 008500:
734A1 008500|Gray|Reel|500 ft|612825184164
Variant_Options 734A1 0081000:
734A1 0081000|Gray|Reel|1,000 ft|612825184133
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