Belden 4794R 010, Precision Video Cable 75 Ohm 16 AWG PVC Jacket
SKU:Belden 4794R 010
$3.09/ FT
● In stock
Description
Belden 4794R 010 is a 75 Ohm SDI coax (series type: 7, coax type: RG 7) built for ultra-high definition digital video. It uses a 16 AWG solid SC - Silvered Copper conductor with PE - Polyethylene (Foam) insulation and a PVC - Polyvinyl Chloride jacket. The tri-shield design combines Duobond® II tape, a 95% Tinned Copper (TC) braid, and Beldfoil® tape for shielding effectiveness and easy preparation. Rated CMR with a UL voltage rating of 300 V (CMR, CMG), it is intended for indoor - riser installations.
Key Features
- 75 Ohm SDI coax designed for ultra-high definition digital video.
- Supports 4K single-link 12 Gb/s UHDTV, 4K D-Cinema, 8K quad-link UHDTV, and HD-SDI 1080p.
- 16 AWG solid SC - Silvered Copper conductor with PE - Polyethylene (Foam) insulation.
- Tri-shield construction: Duobond® II tape (100%) + Tinned Copper (TC) braid (95%) + Beldfoil® tape (100%) with shorting fold, bonded to inside of jacket for easy preparation.
- PVC - Polyvinyl Chloride jacket with NEC / UL compliance: CMR and CEC / C(UL) compliance: CMG.
Applications
- Use in ultra-high definition digital video installations where consistent signal integrity across wide bandwidths is required.
- Deploy for 4K single-link 12 Gb/s UHDTV video distribution.
- Run for 4K D-Cinema signal paths.
- Connect 8K quad-link UHDTV systems.
- Support HD-SDI 1080p video links.
Belden™ and all associated trademarks are the property of their respective owners.
Specifications
| Attribute | Value |
|---|---|
| Series type | 7 |
| Coax Type | RG 7 |
| Plenum number | 4794P |
| Overall cable diameter (nominal) | 0.320 in (8.13 mm) |
| Conductor nominal diameter | 0.051 in |
| Insulation Material | PE - Polyethylene (Foam) |
| Insulation nominal diameter | 0.225 in (5.72 mm) |
| Insulation color code | White |
| Insulation notes | Gas Injected |
| Jacket nominal diameter | 0.320 in (8.13 mm) |
| Bulk cable weight | 55 lbs/1000ft |
| Nom. velocity of prop. | 85% |
| Nom. capacitance (Cond-to-Shield) | 16.0 pF/ft (52.5 pF/m) |
| Nom. conductor DCR | 4.0 Ohm/1000ft |
| Nom. outer shield DCR | 1.8 Ohm/1000ft (5.9 Ohm/km) |
| Return loss (5 - 1600 MHz) | 23 dB |
| Return loss (1600 - 4500 MHz) | 21 dB |
| Return loss (4500 - 12000 MHz) | 15 dB |
| Attenuation (nominal) 1 MHz | 0.26 dB/100ft |
| Attenuation (Nominal) 3.58 MHz | 0.43 dB/100ft |
| Attenuation (Nominal) 5 MHz | 0.50 dB/100ft |
| Attenuation (Nominal) 6 MHz | 0.52 dB/100ft |
| Attenuation (Nominal) 7 MHz | 0.55 dB/100ft |
| Attenuation (nominal) 10 MHz | 0.63 dB/100ft |
| Attenuation (Nominal) 12 MHz | 0.66 dB/100ft |
| Attenuation (Nominal) 25 MHz | 0.88 dB/100ft |
| Attenuation (Nominal) 55 MHz | 1.21 dB/100ft |
| Attenuation (Nominal) 67.5 MHz | 1.31 dB/100ft |
| Attenuation (Nominal) 71.5 MHz | 1.34 dB/100ft |
| Attenuation (Nominal) 88.5 MHz | 1.47 dB/100ft |
| Attenuation (nominal) 100 MHz | 1.54 dB/100ft |
| Attenuation (Nominal) 135 MHz | 1.75 dB/100ft |
| Attenuation (Nominal) 143 MHz | 1.79 dB/100ft |
| Attenuation (Nominal) 180 MHz | 1.98 dB/100ft |
| Attenuation (Nominal) 270 MHz | 2.40 dB/100ft |
| Attenuation (Nominal) 360 MHz | 2.76 dB/100ft |
| Attenuation (Nominal) 540 MHz | 3.41 dB/100ft |
| Attenuation (Nominal) 720 MHz | 3.96 dB/100ft |
| Attenuation (Nominal) 750 MHz | 4.05 dB/100ft |
| Attenuation (nominal) 1000 MHz | 4.70 dB/100ft |
| Attenuation (Nominal) 1500 MHz | 5.83 dB/100ft |
| Attenuation (Nominal) 2000 MHz | 6.80 dB/100ft |
| Attenuation (Nominal) 2250 MHz | 7.25 dB/100ft |
| Attenuation (Nominal) @ 3000 MHz | 8.48 dB/100ft |
| Attenuation (Nominal) 4500 MHz | 10.66 dB/100ft |
| Attenuation (Nominal) 6000 MHz | 12.47 dB/100ft |
| Attenuation (Nominal) 12000 MHz | 19.45 dB/100ft |
| UL temperature | 60°C |
| Operating temperature | -20°C to +75°C |
| Installation min. bend radius | 3.2 in (81 mm) |
| Max Pull Tension | 84 lbs (38 kg) |
| Flammability / reaction to fire | UL1666 Vertical Shaft |
| Environmental suitability | Indoor - Riser, Indoor, Aerial - Black only, When supported by messenger Wire |
| CPR compliance | CPR Euroclass: Eca; CPR UKCA Class: Eca |
| 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) |
| UK regulation compliance | UKCA Mark |
| APAC compliance | China RoHS II (GB/T 26572-2011) |
| Sustainability | CA Prop 65 |
| Priced Per | FT |
Images are for reference only. Specifications may change without notice — verify suitability for your application before purchase. The manufacturer's documentation controls.
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