EXTRAFLEX-7 BURY Low loss coaxial cable Ø 7.3 mm center conductor 1.9...
EXTRAFLEX BURY 7 by Messi & Paoloni is a professional coaxial cable specifically designed for direct burial installations, without the need for additional protective tubing.
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This service is available for the following countries: España - Peninsula y Baleares, Canarias, Alemania, Bélgica, Eslovaquia, Eslovenia, Estonia, Francia, Grecia, Holanda, Irlanda, Italia, Letonia, Luxemburgo, Noruega, Polonia, Portugal, Reino Unido, República Checa, Suecia, Andorra, Austria, Bulgaria, Chipre, Dinamarca, Finlandia, Gibraltar, Hungría, Malta, Mónaco, Rumania, Suiza, Ceuta y Melilla, Gibraltar, Francia Corcega, Portugal - Azores y Madeira.
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Description M&P EXTRAFLEX7BURY
The Messi & Paoloni EXTRAFLEX BURY 7 is a professional coaxial cable specifically designed for direct burial installations , eliminating the need for additional protective conduit. Its special construction ensures high resistance to water, humidity, and external agents , maintaining stable RF performance over the long term.
THE PRICE IS PER 1 METER / SOLD BY THE METER
This cable offers low losses and an excellent level of shielding, making it ideal for amateur radio, telecommunications installations and RF links where the cable must work in demanding underground conditions.
Thanks to its reinforced cover and high-quality materials, it combines mechanical robustness and electrical efficiency , making it a reliable solution for permanent outdoor installations.
- EXTRAFLEX BURY 7 coaxial cable (length as purchased)
Technical and mechanical characteristics
- Manufacturer: Messi & Paoloni
- Model: EXTRAFLEX BURY 7
- Type: Low-loss coaxial cable for direct burial
- Impedance: 50 ohms ±3
- Frequency range: DC up to approximately 6 GHz.
- Outer diameter: ~7.3 mm
- Dielectric diameter: ~5.0 mm
- Diameter of center conductor (live): ~1.9 mm
- Central conductor: multi-strand electrolytic copper
- Dielectric: polyethylene expanded by physical injection
- Screen: copper sheet + tinned copper braid
- Screen coverage: >90%
- Outer coating: Special PE for direct burial (high resistance to water and humidity)
- Waterproofing: total (suitable for direct burial)
- UV resistance: yes
- Capacity: ~77 pF/m
- Speed factor: ~85%
- Minimum bending radius: ~35 mm
- Operating temperature: -40 ºC to +70 ºC
- Shielding: >100 dB
- Applications: amateur radio, telecommunications, outdoor RF links, buried installations
- Connector compatibility: specific for ~7 mm cable and ~1.8 mm live wire
- Color: black