Belden 8261 010, Coax RG 11A U 75 Ohm MIL C 17D Black
Description
Belden 8261 010 is a 75 Ohm RG 11 coax designed for SDI coax applications requiring consistent signal performance and low loss. It features an 18 AWG stranded (7x26) 0.048 in TC - Tinned Copper conductor with PE - Polyethylene insulation and a Bare Copper (BC) braid shield with 95% coverage. The PVC - Polyvinyl Chloride (Non-Contaminating) jacket in black supports indoor/outdoor use, and electrical performance includes 20.5 pF/ft (67.3 pF/m) capacitance, 66% velocity of propagation, and attenuation up to 7.1 dB/100ft at 1000 MHz.
Belden 8261 010 Key Features
- 75 Ohm RG 11 coax designed for SDI coax applications requiring consistent signal performance and low loss.
- 18 AWG stranded (7x26) 0.048 in TC - Tinned Copper conductor with PE - Polyethylene insulation.
- Bare Copper (BC) braid shield with 95% coverage.
- PVC - Polyvinyl Chloride (Non-Contaminating) jacket in black for indoor/outdoor use.
- Electrical performance includes 20.5 pF/ft (67.3 pF/m) capacitance, 66% velocity of propagation, and attenuation up to 7.1 dB/100ft at 1000 MHz.
Belden 8261 010 Applications
- Use in SDI coax applications requiring consistent signal performance and low loss.
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Specifications
| Attribute | Value |
|---|---|
| Coax construction | Coaxial |
| RG type | 11 |
| Coax Type | RG 11 |
| Number of Conductors | 1 |
| Nominal insulation diameter | 0.285 in (7.24 mm) |
| Insulation color code | White |
| Outer shield type | Braid |
| Overall cable diameter (nominal) | 0.405 in (10.3 mm) |
| Bulk cable weight | 95 lbs/1000ft |
| Conductor DCR (nominal) | 6.1 Ohm/1000ft (20 Ohm/km) |
| Outer shield DCR (nominal) | 1.2 Ohm/1000ft (3.9 Ohm/km) |
| UL Voltage Rating | 3700 V RMS |
| Attenuation (Nominal) | 1 MHz: 0.2 dB/100ft; 10 MHz: 0.7 dB/100ft; 50 MHz: 1.3 dB/100ft; 100 MHz: 2 dB/100ft; 200 MHz: 2.9 dB/100ft; 400 MHz: 4.2 dB/100ft; 700 MHz: 5.8 dB/100ft; 900 MHz: 6.8 dB/100ft; 1000 MHz: 7.1 dB/100ft |
| UL temperature | 60°C |
| Operating temperature | -40°C To +60°C |
| Bend radius (stationary min.) | 4.00 in (102 mm) |
| Bend radius (installation min.) | 4.00 in (102 mm) |
| Max Pull Tension | 143 lbs (64.9 kg) |
| Flammability / reaction to fire | IEC 60332-1-2 |
| CPR compliance | CPR Euroclass: Eca |
| CEC / C(UL) compliance | CXC |
| European directive compliance | EU Directive 2015/863/EU (RoHS 2 amendment), 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) |
| Item Type | Belden Coaxial Cable |
| Other Part Numbers | 8261 010100; 8261 010250; 8261 010500 UPC 612825197447; 8261 0101000 UPC 612825358121 |
| Priced Per | FT |
Documents
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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