SIVA RF 257 UF-PVC low loss coaxial cable 7.3 mm

Product information "RF-287/UF PVC - Siva"

SIVA RF 257 UF-PVC low loss coaxial cable 7.3 mm

The RF257UF is a very good alternative in the 7.3mm coaxial cable class and suitable for the frequency range up to 6 GHz. This double shielded coaxial cable, has low attenuation and good flexibility. The inner conductor is made of 7x0,65mm wires. The braid, encloses the plastic coated copper foil, with a coverage of 72%.

Technical Data

Inner conductor: Copper red
Wire Size: 7 x 0.65 mm
Dielectric: polyethylene foam -
Ø 5 mm + 0.10mm
Screen: copper foil / polyester -
h 18 mm - cover: 100%
Braid: Red copper - 120 mm x 00:12
Coverage: 72%
Sheath: PVC2 Ø 7.3 mm + 0.10mm
Impedance: 50 Ohm + 3
Velocity : 80%
Capacity: 80 pF / m
Shielding efficiency:
> 80 dB (100-900 MHz)
> 70 dB (900-2000 MHz)
> 60 dB (2000-3000 MHz)
Total weight: 7.26 Kg 100 meters

Accessory Items

N-Connector special 7mm cables

N-connector for Ultraflex 7 This high-quality N connector is suitable for the coax cable types H 2007, H 2007 FRNC, HIGHFLEXX 7, Aircell 7 and of course Ultraflex 7. It is equipped as standard with a ground connection sleeve. Type: UHF connector special Design: Connector Connection: Soldering Cable inlet Ø7.3 mm We use these connectors for the prefabricated Ultraflex 7 coax cables.

€6.60*

Tip

Cable Scissor Messi & Paoloni

Special scissors for cables specifically designed by Messi & Paoloni for ensuring a great accuracy in the cutting of each cable layers. This cable scissor cuts cables 12mm like: RG58, H 155, Hyperflex 5, Ultraflex 7, Hyperflex 10, RG213 and many more. We use these cable scissors ourselves and cut all cables with it. It lays very good in the hand and you just have in the best control and feel the different layers of the coaxial cable and can cut exactly the desired part of the cable. This cable scissor from Messi and Paoloni is our recommendation to our customers

€15.00*

PL-connector PL7 for Ultraflex 7

PL-connector PL7 for Ultraflex 7 This high-quality PL-259 connector is suitable for the coax cable types H 2007, H 2007 FRNC, HIGHFLEXX 7, Aircell 7 and of course Ultraflex 7. It is equipped as standard with a ground connection sleeve. Type: UHF connector specialDesign: ConnectorConnection: SolderingCable inlet Ø7.3 mm We use these connectors for the prefabricated Ultraflex 7 coax cables. The assembly instructions can be downloaded here

€5.40*

SMA 7 special connector

SMA 7 special connectorHigh-quality SMA HF connector for soldering is for 7mm coaxial cables such as H 2007, HIGHFLEXX 7, Aircell 7, Ultraflex 7, LMR 300 and the like. suitable. Of course, the connector has a PTFE dielectric, a gold-plated center pin and is diamagnetic. It is equipped with a ground connection sleeve as standard. Type: SMA 7 connector specialVersion: plugConnection: solder versionCable inlet Ø7.3 mmWe use these connectors for the assembled Ultraflex 7 coaxial cables.

€5.70*

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M&P ULTRAFLEX 7 /.287" [7,3 mm/0,287 inches Cable] WRTC 2018 OFFICIAL CABLE! THE WORLD RADIO TEAM CHAMPIONSHIP IN GERMANY! http://www.wrtc2018.de/index.php/en/presse-2/pressemitteilungen-2/158-messi-paoloni-to-become-gold-sponsor-of-the-wrtc-2018 EXTRAORDINARY flexibility: perfect matching with rotator operated antennas, obtained by means of a sophisticated full copper stranded inner conductor (19 wires instead of 7).New improved dielectric: outstanding attenuations up to 8 Ghz, even better than some solid core cables of the competition. Screening efficiency: >105 dB (SA) and improved sturdiness reached by adding 24 more wires to the braid, for a total of 144 wires, (83% coverage+ 100% foil). This leads to a dramatic reduction of the background noise. Moreover the braiders used are 24 spools, instead of 16 spools, giving 50% MORE CROSSOVERS.Lightweight: 6,9 Kg/100 m instead of 13,8 Kg of our M&P-RG213/U, for a reduced stress of the “hanging and swinging" stretch of the cable in rotor operated antennas.Excellent Power Handling!The external PVC jacket is in black UV resistant PVC. This cable delivers exceptional mechanical features and electrical properties. Notwithstanding its small dimension (7,3 mm) its performances are so good to outperform RG 213 U (10,3 mm) and put into shade the competitor cables of the same diameter. M&P-ULTRAFLEX 7 is without any doubt one of our BEST SELLERS around the world!

From €2.75*
previously €2.74*

Details

RF-287/UF PVC - Siva

SIVA RF 257 UF-PVC low loss coaxial cable 7.3 mm The RF257UF is a very good alternative in the 7.3mm coaxial cable class and suitable for the frequency range up to 6 GHz. This double shielded coaxial cable, has low attenuation and good flexibility. The inner conductor is made of 7x0,65mm wires. The braid, encloses the plastic coated copper foil, with a coverage of 72%. Technical Data Inner conductor: Copper red Wire Size: 7 x 0.65 mm Dielectric: polyethylene foam - Ø 5 mm + 0.10mm Screen: copper foil / polyester - h 18 mm - cover: 100% Braid: Red copper - 120 mm x 00:12 Coverage: 72% Sheath: PVC2 Ø 7.3 mm + 0.10mm Impedance: 50 Ohm + 3 Velocity : 80% Capacity: 80 pF / m Shielding efficiency: > 80 dB (100-900 MHz) > 70 dB (900-2000 MHz) > 60 dB (2000-3000 MHz) Total weight: 7.26 Kg 100 meters

€1.95* €2.20* (11.36% saved)