Product Number: 734C1

DS-3 and DS-4, 734C Series, #20-1 SPC Coax, CMR/CMG

20 AWG solid .032" silver-plated copper conductors, gas-injected FHDPE insulation, Duobond®; tinned copper braid shield (85% coverage), inner PVC jacket, overall PVC jacket with ripcord.

  • Availability:
    Global
  • Status:
    Active
734C1
  • 734C1
1 of 1

Specifications

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Suitable Applications

Central Office wiring for DS3 transmissions.

Conductor

AWG Stranding Material Nominal Diameter No. of Coax
20 Solid SCCS - Silvered Copper Covered Steel 0.032 in 1

Conductor Count

1

Insulation

Material Nominal Diameter
PE - Polyethylene (Foam) 0.148 in

Table Notes

Gas Injected

Inner Shield

Type Layer Material Material Trade Name Coverage [%]
Tape 1 Tri-Laminate (Alum+Poly+Alum) Duobond® 100%
Braid 2 Tinned Copper (TC) 85%

Table Notes

Tape bonded to dielectric

Inner Jacket

Material Nominal Diameter
PVC - Polyvinyl Chloride 0.235 in

Outer Shield

Material
No Shield

Outer Jacket

Material Nominal Diameter Ripcord
PVC - Polyvinyl Chloride 0.235 in Yes

Conductor DCR

Nominal Conductor DCR Nominal Conductor DCR Conductor Resistance Nominal Inner Shield DCR Outer Conductor DCR
10 Ohm/1000ft 10 Ohm/1000ft 2.4 Ohm/1000ft 2.4 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] Minimum Return (RL)
5-150 MHz 32 dB

Delay

Nominal Delay Nominal Velocity of Propagation (VP) [%]
1.27 ns/ft 80%

High Frequency

Frequency [MHz] Max. Insertion Loss (Attenuation)
1 MHz 0.28 dB/100ft
5 MHz 0.59 dB/100ft
10 MHz 0.8 dB/100ft
22.5 MHz 1.18 dB/100ft
50 MHz 1.82 dB/100ft
100 MHz 2.6 dB/100ft
150 MHz 3.22 dB/100ft

Voltage

UL Voltage Rating
300 V RMS

Operating Temperature Range

-40°C To +75°C

Bulk Cable Weight

30 lbs/1000ft

Max. Pull Tension

60 lbs

Min Bend Radius (Overall)

2.5 in

NEC/(UL) Compliance

CMR

CEC/C(UL) Compliance

CMG

RG Type

59

Environmental Space

Indoor - 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 Compliance

EU Directive 2003/11/EC (BFR)

EU CE Mark

Yes

MII Order #39 (China RoHS)

Yes

Suitability - Indoor

Yes

UL Flammability

UL1666 Vertical Shaft

CSA Flammability

FT4

UL voltage rating

300 V RMS

Plenum (Y/N)

No

Footnote

C - CRATE REEL PUT-UP.

Update and Revision

Revision Number: 0.336 Revision Date: 02-03-2025

Update and Revision

Revision Number: 0.336 Revision Date: 02-03-2025


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Part Numbers

Item # Color Put-Up Type Length UPC
734C1 0081000 Gray Reel 1,000 ft 612825184225
734C1 0083000 Gray Reel 3,000 ft 612825184232
734C1 0085000 Gray Reel 5,000 ft 612825184256