Grounding clamps for 7-8mm coax cables

Grounding spike With this mobile grounding spike, our active antennas can be easily grounded. The spit has a length of 75cm and is made of hot-dip galvanized steel. With the cross brace, it can be easily pressed into the ground and pulled out again. The ground connection cable can be easily attached to the screw. This special earth rod is also ideally suited for mobile use.

Messi & Paoloni Ultraflex 10 Low-Loss Coaxial Cable – Assembled The Ultraflex 10 Competition coaxial cable is professionally assembled by us and can be supplied with connector types of your choice. All connectors are expertly installed in-house and subsequently tested. The available cable lengths are based on our many years of experience and the most commonly requested sizes. Of course, we are happy to manufacture custom lengths or alternative connector configurations according to your requirements. Simply get in touch with us—we’ll be glad to advise you. The Innovation of Flexibility in 10 mm Coaxial Cables from Messi & Paoloni The Ultraflex 10 Competition low-loss coaxial cable from Messi & Paoloni is suitable for frequencies of up to 8 GHz. This RF cable is highly flexible and designed for use in HF, VHF, UHF, and even SHF applications. Ultraflex 10 is manufactured with a 7-strand center conductor, which enables an unprecedented level of flexibility for a cable with a 10.3 mm diameter. High Performance for Almost Every RF Application Ultraflex 10 is a coaxial cable suitable for most radio and RF applications. It is extremely flexible, features low attenuation, and offers excellent protection against interference thanks to its double shielding (foil and tight copper braid) with a shielding effectiveness of 105 dB. A carefully manufactured braid produced using 24 carriers surrounds the plastic- and copper-coated aluminum foil. The optical coverage is 71%, ensuring reliable shielding performance. Key Features Very low attenuation – ideal for long cable runs Extremely flexible – perfect for rotor antennas, tight installations, and mobile applications Excellent shielding – reliable protection against RF interference and common-mode currents Connector-friendly – compatible with common connectors (N, PL, SMA, BNC for 10.3 mm cables) Made in Italy – highest manufacturing quality by Messi & Paoloni Compared to RG58U The significant differences compared to RG58U are described in detail in a separate article, including many real-world examples. (Link to article) Ultraflex 10 Competition – Features Very flexible Suitable for rotor operation 7-strand center conductor Modern design suitable for frequencies up to 8 GHz UV-resistant Compatible with many antenna connectors commonly used with RG-213 Technical Specifications Impedance: 50 ohms Outer diameter: 10.3 mm Center conductor: pure copper (99.99%), 7 × 1.0 mm stranded, Ø 2.9 mm ± 0.15 Dielectric: gas-injected foamed polyethylene (PE), Ø 7.3 mm Shielding: 1st layer: copper-PE foil (100% coverage) 2nd layer: bare copper braid (144 strands, 71% coverage) Total shielding effectiveness: >105 dB Outer jacket: UV-resistant PVC Minimum bend radius: 40 mm Operating temperature: −40 °C to +70 °C Weight: approx. 13 kg per 100 m Attenuation Values (per 100 m cable length) @ 50 MHz: 2.7 dB @ 100 MHz: 3.9 dB @ 200 MHz: 5.7 dB @ 400 MHz: 8.3 dB @ 800 MHz: 12.1 dB @ 1000 MHz: 13.8 dB @ 2400 MHz: 23.7 dB Maximum Power Rating (CW at 40 °C) 2437 W @ 28 MHz 1049 W @ 144 MHz 587 W @ 430 MHz Informationen gemäß Art. 19 GPSRHersteller: Messi&PaoloniHerstellername: Messi & Paoloni SrlHandelsname: Messi & PaoloniAdresse: Via Giovanni Conti 1 - 60131 ANCONA, ItalyE-Mail: web@messi.itWebseite: https://messi.it/Verantwortliche Person:Name: Messi & Paoloni SrlAdresse: Via Giovanni Conti 1 - 60131 ANCONA, ItalyE-Mail: web@messi.itWebseite: https://messi.it/

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 

Hyperflex 10The innovation of flexibility in 10 mm coaxial cables from Messi & Paoloni. The HyperFlex 10 Low-Loss coaxial cable from Messi & Paoloni is suitable for the frequency range up to 10 GHz. The HF cable is flexible and suitable for HF, VHF, UHF and even SHF applications. HyperFlex 10 is manufactured with an inner conductor with 19 wires. This inner conductor is the prerequisite for a previously unknown flexibility in 10.3 mm cables. HyperFlex 10 is a coaxial cable for most applications in radio technology: It is very flexible, low-attenuation and, thanks to its double shielding (foil and close-meshed braid), is shielded against interference radiation with 105 dB. A carefully worked braid with the help of 24 coils surrounds the plastic and copper-coated aluminum foil. The optical coverage is 78%. Properties Hyperflex 10 Very flexible Also suitable for rotor operation Inner conductor with 19 wires Thanks to its modern design, it is even suitable for frequencies up to 10 GHz UV-resistant Many RG-213 standard antenna connectors can be used. Technical specifications: Cable structure: Inner conductor pure copper 99.99%, 19 x 0.59 mm, Ø 3.0 mm Dielectric: three-layer physical cell PE, PEG Ø 7.3 mm ± 0.05 Outer conductor 1: copper-coated aluminum foil, plastic coated Outer conductor 2: copper braid, opt. Covering 78% 168 wires Outer skin: PVC, highly flexible, Ø 10.3 mm ± 0.15 mm UV-resistant Weight: 11.1 kg / km Color: Black Mechanical properties Bending radius: 80 mm Laying radius: 40 mm Temperature range: operation-55 ° C - + 85 ° C / installation: -40 ° C - + 60 ° C Weight: 11.1 kg / 100 m Electrical Properties: Resistance DC Outer conductor: 12 Ω / km Inner conductor: 3.6 Ω / km Capacity: 78 pF / m ± 2 Reduction factor: 87% see below Characteristic impedance: 50 Ω ± 3 Peak voltage (spark test): 8 kV class A ++ Shielding level: 100 - 2000 MHz> 105 dB