DS-3 and DS-4 Interconnect and Cross-connect Cable
734A* Series

20 AWG Solid .032″ (.81mm) Bare Copper Conductor(s) • Beldfoil® (100% Coverage) + Tinned Copper Braid Shield (85% Coverage)
Gas-injected FHDPE Insulation • Overall Gray PVC Jacket (Multiple coaxes feature inner Gray PVC jackets w/printed nos. for circuit ID)
Belden-734A1 20 AWG CMR  BC Braid

Belden-734A6 CMR CMG FT4
Belden-734A12  CMR CMG FT4

 Belden-734A1P CMP CMG FT6

　

734A12

Coax - 734A Series 20 AWG solid .032" (.81mm) bare copper conductor(s), gas-injected FHDPE insulation, Beldfoil® + tinned copper braid shield (85% coverage), PVC jacket.

For more Information please call 1-800-Belden1

Put Ups and Colors:

Item # Putup Ship Weight Color Notes Item Desc 734A12 0081000 1,000 FT 551.000 LB GRAY C 12 #20 PE/FHDPE SH PVC FRPVC 734A12 008500 500 FT 282.500 LB GRAY C 12 #20 PE/FHDPE SH PVC FRPVC

Notes:
C = CRATE REEL PUT-UP.

Physical Characteristics (Overall)

Conductor

AWG:

# Coax AWG Stranding Conductor Material Dia. (in.) 12 20 Solid BC - Bare Copper .032

Insulation

Insulation Material:

Insulation Material Dia. (in.) Gas-injected FHDPE - Foam High Density Polyethylene .148

Inner Shield

Inner Shield Material:

Layer # Inner Shield Trade Name Type Inner Shield Material Coverage (%) 1 Beldfoil® Tape Aluminum Foil-Polyester Tape 100 2   Braid TC - Tinned Copper 85

Inner Jacket

Inner Jacket Material:

Inner Jacket Material Nom. Dia. (in.) PVC - Polyvinyl Chloride .235

Outer Shield

Outer Shield Material:

Outer Shield Material Unshielded

Outer Jacket

Outer Jacket Material:

Outer Jacket Material PVC - Polyvinyl Chloride

Outer Jacket Ripcord:

Yes

Overall Cabling

Overall Nominal Diameter:

1.026 in.

Mechanical Characteristics (Overall)

Operating Temperature Range:

-40°C To +75°C

Bulk Cable Weight:

484 lbs/1000 ft.

Max. Recommended Pulling Tension:

720 lbs.

Min. Bend Radius (Each Coax):

2.500 in.

Min. Bend Radius (Overall):

10 in.

Applicable Specifications and Agency Compliance (Overall)

Applicable Standards & Environmental Programs

NEC/(UL) Specification:

CMR

CEC/C(UL) Specification:

CMG

EU Directive 2000/53/EC (ELV):

Yes

EU Directive 2002/95/EC (RoHS):

Yes

EU RoHS Compliance Date (mm/dd/yyyy):

01/01/2004

EU Directive 2002/96/EC (WEEE):

Yes

EU Directive 2003/11/EC (BFR):

Yes

CA Prop 65 (CJ for Wire & Cable):

Yes

MII Order #39 (China RoHS):

Yes

Other Specification:

Telcordia Specification GR-139-CORE

Flame Test

UL Flame Test:

UL1666 Vertical Shaft

C(UL) Flame Test:

FT4

Suitability

Suitability - Indoor:

Yes

Plenum/Non-Plenum

Plenum (Y/N):

No

Electrical Characteristics (Overall)

Nom. Characteristic Impedance:

Impedance (Ohm) 75

Nom. Inductance:

Inductance (µH/ft) .097

Nom. Capacitance Conductor to Shield:

Capacitance (pF/ft) 16.8

Nominal Velocity of Propagation:

VP (%) 80

Nominal Delay:

Delay (ns/ft) 1.27

Nom. Conductor DC Resistance:

DCR @ 20°C (Ohm/1000 ft) 10

Nom. Inner Shield DC Resistance:

Description DCR @ 20°C (Ohm/1000 ft) 　 2.4

Max. Operating Voltage - UL:

Voltage 300 V RMS

Other Electrical Characteristic 1:

Impedance tested in accordance with ASTM D-4566 paragraph 43.2, option 2 using a 75 OHM fixed bridge and termination.

Other Electrical Characteristic 2:

RL tested in accordance with ASTM D-4566 paragraph 45.2, option 2 using a 75 OHM fixed bridge and termination.

Other Electrical Characteristic 3:

100% Sweep tested.

Minimum Return Loss:

Description Freq. (MHz) Start Freq. (MHz) Stop Freq. (MHz) Min. RL (dB) 　 　 15 95 30