Product Hierarchy
Product Hierarchy

734C12 - DS3 12 Coax 20 AWG SPC, Duobond® + Braid, Riser


DS3 12 Coax 20 AWG solid silver-plated copper, gas-injected FHDPE insulation, Duobond® tape, tinned copper braid shield (85% coverage), inner PVC jackets, Riser, overall PVC jacket with ripcord.

Product Overview

Suitable Applications: Central office wiring for DS3 transmission

Physical Characteristics (Overall)

Conductor
AWGStrandingMaterialNominal DiameterNo. of Coax
20SolidSCCS - Silvered Copper Covered Steel0.032 in12
Conductor Count: 12
Insulation
MaterialNominal Diameter
PE - Polyethylene (Foam)0.148 in
Insulation, Table Note: Gas Injected
Inner Shield Material
TypeLayerMaterialMaterial Trade NameCoverage [%]
Tape1Alum / Poly / AlumDuobond®100 %
Braid2TC - Tinned Copper85 %
InnerShield, Table Note: Tape bonded to dielectric
Inner Jacket Material
MaterialNominal Diameter
PVC - Polyvinyl Chloride0.235 in
Outer Shield Material
Material
No Shield
Outer Jacket Material
MaterialNominal DiameterRipcord
PVC - Polyvinyl Chloride1.07 inYes

Electrical Characteristics

Conductor DCR
Nominal Conductor DCRNominal Inner Shield DCROuter Conductor DCR
10 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 (RL)
Frequency [MHz]Minimum Return (RL)
5 - 150 MHz32 dB
Delay
Nominal DelayNominal Velocity of Propagation (VP) [%]
10 ns/ft80 %
High Freq
Frequency [MHz]Max. Insertion Loss (Attenuation)
1 MHz0.28 dB/100ft
5 MHz0.59 dB/100ft
10 MHz0.8 dB/100ft
22.5 MHz1.18 dB/100ft
50 MHz1.82 dB/100ft
100 MHz2.6 dB/100ft
150 MHz3.22 dB/100ft
Voltage
UL Voltage Rating
300 V RMS

Temperature Range

Operating Temp Range: -40°C To +75°C

Mechanical Characteristics

Bulk Cable Weight: 461 lbs/1000ft
Max Recommended Pulling Tension: 720 lbs
Min Bend Radius (Overall): 10.7 in
Min Bend Radius (Each Coax): 2.4 in

Standards

NEC/(UL) Specification: CMR
CEC/C(UL) Specification: CMG
RG Type: 59/U Type
Other Specification: Telcordia Specification GR-139-CORE; SBC ENTERPRISE - SBC-002-316-019, ISSUE 4

Applicable Environmental and Other Programs

Environmental Space: Indoor - Riser
EU Directive 2000/53/EC (ELV): Yes
EU Directive 2003/96/EC (BFR): Yes
EU Directive 2011/65/EU (ROHS II): Yes
EU Directive 2012/19/EU (WEEE): Yes
EU Directive 2015/863/EU: Yes
EU Directive Compliance: EU Directive 2003/11/EC (BFR)
EU CE Mark: Yes
EU RoHS Compliance Date (yyyy-mm-dd): 2007-04-09
MII Order #39 (China RoHS): Yes

Suitability

Suitability - Indoor: Yes

Flammability, LS0H, Toxicity Testing

UL Flammability: UL1666 Vertical Shaft
CSA Flammability: FT4
UL voltage rating: 300 V RMS

Plenum/Non-Plenum

Plenum (Y/N): No

Part Number

Variants
Item #ColorPutup TypeLengthUPC
734C12 0081000GrayReel1,000 ft612825184263
734C12 0082000GrayReel2,000 ft612825184270
734C12 0083000GrayReel3,000 ft612825184287
Footnote: C - CRATE REEL PUT-UP.

History

Update and Revision: Revision Number: 0.162 Revision Date: 04-06-2020
Date: 2007-04-09
No accessories are available for this product