Overview
The Belden 734D6 0081000 is a 6-coaxial, 20 AWG CMR-rated riser cable engineered for demanding broadband distribution, CATV headend, CCTV, and professional AV signal transmission applications. Each coax features a solid silver-plated copper covered steel (SPCCS) conductor surrounded by gas-injected foam HDPE insulation for consistent 75-ohm impedance, then double-shielded with a 100% coverage Beldfoil® tape plus an 85% coverage tinned copper braid. Individual PVC inner jackets isolate each coaxial element, and a gray PVC overall jacket with ripcord provides durable protection and easy field termination. NEC CMR (riser) and CEC CMG listed.
Key Features
- 6 independent 75-ohm coaxial elements in one cable — simplifies routing and reduces conduit fill
- 20 AWG solid SPCCS conductor — corrosion-resistant silver plating over steel for long signal runs
- Gas-injected FHDPE (foam polyethylene) insulation — maintains 75-ohm impedance with low capacitance (16.8 pF/ft)
- Beldfoil® 100% coverage tape + 85% tinned copper braid dual shield — superior rejection of RF interference
- Overall PVC jacket with ripcord — rugged protection with fast, clean stripping in the field
- CMR/CMG dual rating — approved for NEC riser and CEC general installations
- RoHS 2, ELV, BFR, and WEEE compliant — meets EU environmental directives
- Telcordia GR-139-CORE listed — meets telecom industry reliability standards
- UL flammability rating UL1666 vertical shaft; CSA FT4
- Operating temperature: −20°C to +75°C
Technical Specifications
| Manufacturer Part Number | 734D6 0081000 |
|---|---|
| Series | 734D |
| Number of Coax | 6 |
| Conductor AWG | 20 AWG |
| Conductor Material | Silver-Plated Copper Covered Steel (SPCCS) |
| Conductor Diameter | 0.032 in (0.81 mm) |
| Insulation Material | Gas-Injected Foam PE (FHDPE) |
| Insulation OD | 0.148 in |
| Inner Shield | Beldfoil® Bi-Laminate Tape (100%) + Tinned Copper Braid (85%) |
| Inner Jacket | PVC, 0.235 in OD |
| Overall Jacket | PVC with ripcord, 0.772 in OD |
| Jacket Color | Gray |
| Characteristic Impedance | 75 ohm |
| Capacitance (Conductor to Shield) | 16.8 pF/ft |
| Inductance | 0.097 µH/ft |
| Conductor DCR | 10 ohm/1,000 ft |
| Inner Shield DCR | 2.4 ohm/1,000 ft |
| Nominal Delay | 1.25 ns/ft |
| Velocity of Propagation | 81% |
| Return Loss (15–95 MHz) | 30 dB min |
| Max Attenuation @ 137.088 MHz | 3.10 dB/100 ft |
| UL Voltage Rating | 300 V RMS |
| Operating Temperature | −20°C to +75°C |
| Min Bend Radius (Overall) | 7.75 in |
| Min Bend Radius (Each Coax) | 2.4 in |
| Max Pull Tension | 243 lbs |
| Cable Weight | 245 lbs/1,000 ft |
| RG Type | 59 |
| NEC/UL Compliance | CMR |
| CEC/C(UL) Compliance | CMG |
| UL Flammability | UL1666 Vertical Shaft |
| CSA Flammability | FT4 |
| RoHS Compliant | Yes (EU RoHS 2, BFR, ELV, WEEE) |
| Telcordia Standard | GR-139-CORE |
| Put-up / Unit of Sale | 1,000 ft reel |
| UPC | 612825184522 |
| UNSPSC | 26121606 |
| Country of Origin | United States |
