Belden 7810SB 010, Coax 50 Ohm 10 AWG LDPE Black
Description
Belden 7810SB 010 is an RG 8 coax designed as a 50 Ohm wireless transmission cable for point-to-point and point-to-multipoint antenna links. It features a 1 x 10 AWG solid, 0.108 in, BCCA - Bare Copper Covered Aluminum conductor with gas injected PE - Polyethylene insulation. The cable uses Duobond® foil plus a 95% tinned copper braid shield and is finished with a black LSZH - Low Smoke Zero Halogen (Flame Retardant) jacket. It is rated 300 V RMS, supports 5-6000 MHz with VSWR 1.25:1, and is Shipboard ABS Type Approved.
Belden 7810SB 010 Key Features
- RG 8 coax with 50 Ohm characteristic impedance for wireless transmission links.
- 1 x 10 AWG solid, 0.108 in, BCCA - Bare Copper Covered Aluminum conductor with gas injected PE - Polyethylene insulation.
- Duobond® tri-laminate tape shield (Alum+Poly+Alum) at 100% coverage plus a 95% tinned copper (TC) braid for shielding effectiveness.
- Black LSZH - Low Smoke Zero Halogen (Flame Retardant) jacket.
- 300 V RMS voltage rating and VSWR 1.25:1 from 5-6000 MHz.
- Shipboard ABS Type Approved.
Belden 7810SB 010 Applications
- Supports point-to-point and point-to-multipoint antenna links for wireless communication systems.
- Commonly used in wireless microphones that require a 50 Ohm coax feed.
- Works in two-way radio installations needing a coax run between radio equipment and an antenna.
- Used in Amateur (Ham) Radio setups to connect radios, tuners, and antennas.
- Suitable for Low Power FM antenna connections in RF transmission paths.
- Serves as a GPS antenna feed line where consistent RF performance is needed.
- Applied in RFID (Radio Frequency Identification) systems to transmit RF signals between components.
- Selected for marine shipboard and offshore use where Shipboard ABS Type Approved cable is required.
Belden™ and all associated trademarks are the property of their respective owners.
Specifications
| Attribute | Value |
|---|---|
| Insulation Diameter | 0.285 in (7.24 mm) |
| Insulation color code | White |
| Overall cable diameter (nominal) | 0.405 in (10.3 mm) |
| Nom. conductor DCR | 1.34 Ohm/1000ft (4.40 Ohm/km) |
| Nom. outer shield DCR | 2.0 Ohm/1000ft (6.6 Ohm/km) |
| Nom. capacitance (Cond-to-Shield) | 23 pF/ft (75 pF/m) |
| Nom. velocity of prop. | 86% |
| Bulk cable weight | 88 lbs/1000ft |
| Attenuation | 30 MHz: 0.7 dB/100ft (nom.), 0.7 dB/100ft (max.); 50 MHz: 0.9 dB/100ft (nom.), 0.93 dB/100ft (max.); 150 MHz: 1.5 dB/100ft (nom.), 1.58 dB/100ft (max.); 220 MHz: 1.8 dB/100ft (nom.), 1.94 dB/100ft (max.); 450 MHz: 2.7 dB/100ft (nom.), 2.83 dB/100ft (max.); 900 MHz: 3.8 dB/100ft (nom.), 4.06 dB/100ft (max.); 1500 MHz: 5.1 dB/100ft (nom.), 5.32 dB/100ft (max.); 1800 MHz: 5.6 dB/100ft (nom.), 5.98 dB/100ft (max.); 2000 MHz: 6 dB/100ft (nom.), 6.35 dB/100ft (max.); 2500 MHz: 6.7 dB/100ft (nom.), 7.08 dB/100ft (max.); 3000 MHz: 7.5 dB/100ft (nom.), 7.97 dB/100ft (max.); 3500 MHz: 8.2 dB/100ft (nom.), 8.8 dB/100ft (max.); 4500 MHz: 9.5 dB/100ft (nom.), 10.23 dB/100ft (max.); 5800 MHz: 11.1 dB/100ft (nom.), 12 dB/100ft (max.); 6000 MHz: 11.4 dB/100ft (nom.), 12.23 dB/100ft (max.) |
| Power rating | 30 MHz: 3,427 W; 50 MHz: 2,588 W; 150 MHz: 1,428 W; 220 MHz: 1,195 W; 450 MHz: 817 W; 900 MHz: 575 W; 1,500 MHz: 437 W; 2,000 MHz: 375 W; 2,500 MHz: 334 W; 3,500 MHz: 282 W; 4,500 MHz: 247 W; 5,800 MHz: 217 W; 6,000 MHz: 213 W |
| UL temperature | 75°C |
| Operating temperature | -30°C to +75°C |
| Bend radius (stationary min.) | 4.00 in (102 mm) |
| Bend radius (installation min.) | 4.00 in (102 mm) |
| Max Pull Tension | 189 lbs (85.7 kg) |
| Environmental suitability | Indoor/Outdoor - Euroclass Dca, Indoor, Outdoor, Sunlight Resistance, UV Resistance, Aerial - When supported by messenger Wire |
| NEC / UL compliance | Article 800, CMG-LS, CMR |
| CEC / C(UL) compliance | CMG-LS |
| Flammability / reaction to fire | UL1666 Vertical Shaft, UL1685 FT4 Loading, Limited Smoke, FT4, 1202, IEC 60332-1-2, IEC 60332-3-22 |
| CPR compliance | CPR Euroclass: Dca-s1,d1,a1 |
| IEEE compliance | Std. 45 clause 23 |
| European directive compliance | EU CE Mark, 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 | Direct Burial |
| Other Part Numbers | 7810SB 010100, 7810SB 010250, 7810SB 010500, 7810SB 0101000, UPC 612825189831 |
| 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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