HYPERFLEX 10 Coaxial Cable

HYPERFLEX 10 Coaxial Cable

Price: TBA

Model: KK-HYPFLEX 10
Manufacturer: Messi & Paoloni, Italy
Availability: OUT OF STOCK

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HYPERFLEX 10 /.400″ Coaxial Cable

(10.3 mm / 0.405 inch cable)

Best in its class for:

Extreme 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 10 Ghz, ideal for “MOON BOUNCING” lovers, 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 168 wires, (78% 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.

It has the same dimensions of RG 213/U but it’s much more flexible and performant. Differently from this one, somebody reported that they managed to lower the background noise by two squelch stops.

11,1 Kg/100 m instead of 13 Kg of our M&P-ULTRAFLEX 10 /.400”, 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 black UV resistant PVC. Useful hint: the PVC used for the jacket of the cables, makes them extremely flexible but it’s not suitable for underground laying. Every cable can be made with PE jacket, on specific request and for reasonable quantities in order to make them buriable.

We are very proud of this achievement for the Ham Radio world!

HYPERFLEX 10 Technical Information

Construction and thermic characteristics:

Centre conductorPure copper, 99.99%, 7 x 1.0 mm, Ø 2.9 mm ± 0.05
DielectricTripple layer, PEG Ø = 7.3 mm
Outer conductor 1Copper foil, CU-PET **
Outer conductor 2Copper braid, opt. coverage 71% 144 wires
ShieldPVC highly flexible, Ø 10.2 mm, UV-resistant
Bending radius40 mm
Weight124 kg / 1000 m
Temperature rangeIn use: -55°C to +80°C
for installation-40°C to +60°C

** a CU-PET plastificated copper foil prevents the foil from cracking in case of a too small bending radius


Electrical characteristics:

Impedance50 Ohm ± 3
DC Resistance
Outer conductor10 Ohm / 1000 m
Inner conductor3 Ohm / 1000 m
Peak voltage(Spark test) 8 kV
Capacity78 pF/m
Screening efficiency100 – 2000 MHz > 105 dB
Velocity factor83%

Attenuation / Power Rating / Return Loss at 20°C

Frequency MHzAttenuation dB / 100 mPower Rating WattReturn Loss dB
1.80.436700 Watt0.3 – 600 MHz≥ 28
3.50.586470 Watt
70.885900 Watt
101.135570 Watt600 – 1200 MHz> 25
141.475160 Watt
211.804690 Watt
282.064370 Watt
502.763640 Watt
1003.992800 Watt
1444.852240 Watt
2005.761870 Watt
4008.351070 Watt
4308.68980 Watt
80012.29500 Watt
100014.00300 Watt
120015.47230 Watt1200 – 2000 MHz≥ 18
240024.8660 Watt

Connectors for HYPERFLEX 10



Connector UHF Spezial for Hyperflex 10 coaxial cableConnector UHF Spezial
Connector PL23 TG for Hyperflex 10 coaxial cableConnector PL23 TG
Connector N 1011 TA for Hyperflex 10 coaxial cableConnector N 155 TA
Connector N 23 TA TA for Hyperflex 10 coaxial cableConnector N22-155 TA
Connector UG 959 TA for Hyperflex 10 coaxial cableConnector UG 959 TA


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