Cable & HF - Connectors

      since 1961     CEO. M. Kusch

HIGHFLEXX 7 = Ultraflex 7

If you can't find the cable that you need, just ask us. info@friedrich-kusch.de

 

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Ultrtaflex 7 = HIGHFLEXX 7 
a new 50 Ohm coax cable   Ø 7,3 mm made by M&P  
                                              
                Stefano Messi: "THE PRODUCTION OF NON PLUS ULTRA CABLES IS OUR AIM"

original data sheet of M&P

 

HIGHFLEXX 7
Ultraflex 7
a new 7 mm coax cable (50 Ohm) – as soft as Irish butter in July
HIGHFLEXX 7
Ultraflex 7
our product which is suited not only for mobile and portable applications
HIGHFLEXX 7
Ultraflex 7
a coaxcable extremely highly screened  
HIGHFLEXX 7
Ultraflex 7
is a coax cable projected for the frequencies between DC and 6 GHz. This new product can be used for receivers and transceivers of wireless            telecommunication as well as for any electronic installations.
HIGHFLEXX 7
Ultraflex 7
can be used for turnable antennas (yagies e.g.)
HIGHFLEXX 7
Ultraflex 7
is UV resistant
HIGHFLEXX 7
Ultraflex 7
is due to its small bending radius of less than 35 mm an ideal cable for liftable antenna towers.  
HIGHFLEXX 7
Ultraflex 7
 is due to its high screening  (> 105 dB bis 2000 MHz) an optimal cable for the use in laboratories as well in hams’ shack or any closed rooms.  
HIGHFLEXX 7
Ultraflex 7
 is available on spools with maximal lengths of 2000 m. 

                                                           

 

The foto below shows the mechanical structure of the gas expanded TL (triple layer) technology.

The difficulty does not lie in making a triple layer dielectric, but in closing
 and sealing the perfectly homogeneous foam, with its alveolar structure 
and sophisticated mechanics, between two protective layer (skins).

 

 

Cable-construction
Center conductor Copper 19x0,38 mm, Ø 1,85 mm ± 0,05
Dielektric tripple layer,  Ø 5,0
Outerconductor 1 CU-foil-PET  **
Outerconductor 2 CU-braid,  optical coverage 83%  144 CU-wires
Shield PVC high flexible, Ø 7,3 mm, UV-resistant
Weight 70 kg / km
Colour black

** CU-foil-PET = Copper foil plasic coated  The plastic coat makes sure that 
the CU-foil does not tear when bending in a small radius. 

Mechanical characteristics:
Bending radius 34 mm
Temperature in use:            -45°C bis +70°C
  installation:    -15°C bis +55°C

 

Electrical  characteristics:
DC resistor outer conductor         9,8 Ω / km
  center conductor       7,3 Ω / km
Capacity 71 pF / m
Velocity factor 83%
Impedance 50 Ω
Peak voltage Shield (Sparktest)  4 kV
Screening efficiency 100 - 900 MHz    >105 dB

 

typ. attenuation, powerrating and return loss
 @ 20°C

frequency
MHz

attenuation
dB / 100 m

power
rating
Watt

return
loss
dB

nominal

maximal

1,8 0,60 3400 Watt

0 - 600

3,5 0,90 3160 Watt

MHz

7,0 1,20 2800 Watt

≥ 30

10 1,60 2510 Watt  
14 2,10 2260 Watt  
21 2,60 1890 Watt  
28 3,00 1650 Watt  
50 4,00 1150 Watt

600 - 1200

100 5,80  

MHz

144 6,90 530 Watt

> 25

200 8,20    
400 11,80    
430 12,30 150 Watt  
800 17,10    
1000 19,30    
1200 21,30 290 Watt 1200-2000
2400 32,30   

MHz

3000 36,20   

≥ 20

4000 43,67     
5000 49,33     
6000 54,67     


 


 

Händleranfragen für unsere Produkte erwünscht.
Wir erstellen Ihnen gern individuelle Angebote.

Dealer enquiries wanted. We would like to prepare
individual quotations for you.

Si vous êtes commerçant(e), nous proposons de vous
soumettre une offerte individuelle.

Per i commercianti abbiamo offerte speciali.