DS3/DS4 Central Office Coax, 12 x Sub-miniature RG-59, 25H AWG Solid SC, Foil + 95% TC Braids, PVC Inner & Outer Jkts, CMR
DS3/DS4 Central Office Coax, 12 Coaxes, Sub-miniature RG-59, 25H AWG Solid Silvered Copper Conductor, PE Insulation, Foil + 95% Tinned Copper Braid Shield, PVC Inner and Outer Jackets, CMR
- Availability
- Global
- Status
- Active
- Orderable items
- 2
Part numbers
735C12 is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.
| Item # | Color | Putup Type | Length | UPC | Order |
|---|---|---|---|---|---|
| 735C12 0082000 | Gray | Reel | 2,000 ft | 612825184935 | Order online |
| 735C12 0085000 | Gray | — | 5,000 ft | — | Order online |
Specifications
Product Overview
| Suitable Applications | Central office wiring, DS3/DS4 interconnect, 734/735 telecommunications systems, switchboard communications |
|---|
Construction Details
| RG Type | Sub-miniature 59 |
|---|---|
| Inner Jacket Table Notes | Each jacket gray and numbered |
| Overall Cable Diameter (Nominal) | 0.608 in (15.4 mm) |
Conductor
| Size | 25 AWG |
|---|---|
| Stranding | Solid |
| Nom. Diameter | 0.017 in |
| Material | SC - Silvered Copper |
Insulation
| Material | PE - Polyethylene (Foam) |
|---|---|
| Nom. Insulation Diameter | 0.077 in (2.0 mm) |
| Color Code | White |
Inner Shield
| Layer | Shield Type | Material | Material Trade Name | Coverage |
|---|---|---|---|---|
| 1 | Tape | Tri-Laminate (Alum+Poly+Alum) | Duofoil® | 100% |
| 2 | Braid | Tinned Copper (TC) | 95% |
Inner Jacket
| Material | PVC - Polyvinyl Chloride |
|---|---|
| Nom. Diameter | 0.134 in (3.40 mm) |
Outer Jacket
| Material | PVC - Polyvinyl Chloride |
|---|---|
| Nom. Diameter | 0.608 in (15.4 mm) |
Electrical Characteristics
Return Loss
| Frequency | 5 - 150 MHz |
|---|---|
| Min. Return Loss | 32 dB |
Attenuation
| Frequency | Max. Attenuation |
|---|---|
| 1 MHz | 0.5 dB/100ft |
| 5 MHz | 1.1 dB/100ft |
| 10 MHz | 1.5 dB/100ft |
| 22.5 MHz | 2.3 dB/100ft |
| 50 MHz | 3.4 dB/100ft |
| 100 MHz | 4.99 dB/100ft |
| 150 MHz | 6 dB/100ft |
Electricals
| Nom. Conductor DCR | 36.3 Ohm/1000ft |
|---|---|
| Nom. Capacitance Cond-to-Shield | 17.7 pF/ft (58.1 pF/m) |
| Nom. Characteristic Impedance | 75 Ohm |
| Nom. Velocity of Prop. | 79% |
Voltage
| UL Voltage Rating | 300 V (CMR, CMG) |
|---|
Mechanical Characteristics
| Max. Pull Tension | 288 lbs (131 kg) |
|---|---|
| Bulk Cable Weight | 204 lbs/1000ft |
Temperature
| UL Temperature | 75°C |
|---|---|
| Operating | -40°C to +75°C |
Bend Radius
| Installation Min. | 6.1 in (150 mm) |
|---|
Standards and Compliance
| Environmental Suitability | Indoor - Riser, Indoor |
|---|---|
| Sustainability | CA Prop 65 |
| Flammability / Reaction to Fire | UL1666 Vertical Shaft |
| NEC / UL Compliance | CMR |
| CEC / C(UL) Compliance | CMG. |
| European Directive Compliance | EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), REACH, EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE) |
| APAC Compliance | China RoHS II (GB/T 26572-2011) |
History
| Update and Revision | Revision Number: 0.221 Revision Date: 02-20-2026 |
|---|
Resources
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