HF-Kabel & HF-Verbinder
seit 2002     Inh. K. Kusch

Tel.    0231 25 72 41      Fax     0231 25 23 99
E-Mail: info@kabel-kusch.de
 www.Kabel-kusch.de

superflexible 50 Ohm coaxcable
Ultraflex 7 = HIGHFLEXX 7
 

 

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

 

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.

 

 

 

Our new coax cable pliers cut the center conductor
very precisely without changing its inner structure.
Thus you can easily place the center pin onto the cable. 

 

 

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