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Professional helical corrugated coaxial cable and connectors  


CELLFLEX® TRANSMISSION LINE COAXIAL CABLE

CELLFLEX® is a range of low-attenuation transmission line cables for high performance applications within the telecommunications sector. installations and others.

These cables are ideally suited for the demands of professional radio and TV stations, WLAN, 3M GSM networks, WLAN and extra-long transmission line runs. Available in all major sizes of 1/2 inch, 5/8 inch, 7/8in, 1-1/4in, 1-5/8in and 2-1/4in, ask for a quote, if you need unlisted type.

Constructed of a closed-cell polyethylene dielectric and welded-seam solid copper conductors, these cables have passed rigorous testing and meet exacting performance specifications.

They are available in standard polyethylene or flame-retardant polyethylene jacket materials, and with premium VSWR levels in several telecommunication bands.

Our opinion: If you plan on using long runs of cable (25 meters and more) or plan on using more than 1KW of power, we strongly suggest that you seriously consider this cable. The savings in greater output power and high power handling justify the extra cost. There is a reason why many professional radio and TV stations use Cellflex cable.

Technical specifications for 1/4 Superflexible Helical corrugated cable:
- Impedance: 50 ohms
- Inner conductor: Copper wire solid 1.91mm
- Dielectric: Low Loss foam polyethylene 4.39mm
- Outer conductor: Coffugated copper tube 7.5mm
- Jacket: Polyethylene, black: 7.7mm

Mechanical properties (1/4inch):
- Weight: 0.07Kg/m
- Minimum bending radius, single bending: 12.7mm
- Minimum bending radius, repeated bending: 25.4mm
- Max tensile force: 35Kg
- Recommended temp. range: -40C to +60C
- Recommended temp. range during installation: -25C to +60C

Electrical properties (1/4inch):
- Charasteristic impedance: 50 +-1 ohms
- Velocity factor: 82%
- Capacity: 24.4pF/m
- Max operating frequency: 20.4GHz
- Cut-off frequency: 25GHz
- Peak power rating: 25.6KW
- Peak RF voltage rating: 900V
- Jacket spark: 2000Vrms
- DC-resistance inner conductor: 3.2ohm/1000 feet
- DC-resistance outer conductor: 2.53ohm/1000 feet

Attenuation (1/4inch):
- 30MHz: 3.08 db/100m
- 150MHz: 7.02 db/100m
- 450MHz:12.3 db/100m
- 900MHz: 17.91 db/100m
- 1500MHz: 24 db/100m
- 2500MHz: 32 db/100m

Power handling (1/4inch):
- 30MHz: 2KW
- 150MHz: 924W
- 450MHz: 520W
- 1500MHz: 278W
- 2500MHz: 210W

Technical specifications for 1/2 inch Cellflex:
Structure
- Impedance: 50 ohms
- Inner conductor: Copper wire 4.9mm
- Dielectric: Low Loss foam polyethylene 11.6mm
- Outer conductor: Coffugated copper tube 13.7mm
- Jacket: Polyethylene, black 16mm

Mechanical properties:
- Weight: 0.35Kg/m
- Minimum bending radius, single bending: 70mm
- Minimum bending radius, repeated bending: 200mm
- Max tensile force: 1470N
- Recommended temp. range: -40C to +60C
- Recommended temp. range during installation: -25C to +60C

Electrical properties:
- Charasteristic impedance: 50 +-1 ohms
- Velocity factor: 88%
- Capacity: 76pF/m
- Max operating frequency: 3000MHz
- Cut-off frequency: 10200 MHz
- Peak power rating: 25.6KW
- Peak RF voltage rating: 1.6KV
- DC-resistance inner conductor: 0.97ohm/Km
- DC-resistance outer conductor: 1.9ohm/Km

Attenuation:
- 10MHz: 0.67 db/100m
- 30MHz: 1.17 db/100m
- 88MHz: 2.02 db/100m
- 100MHz: 2.16 db/100m
- 108MHz: 2.25 db/100m
- 200MHz: 3.08 db/100m
- 900MHz: 6.8 db/100m
- 1500MHz: 9.0 db/100m
- 2300MHz: 11.4 db/100m
- 3000MHz: 13.2 db/100m

Power handling (1/2inch Cellflex):
- 30MHz: 7.27KW
- 88MHz: 4.2KW
- 108MHz: 3.94KW
- 150MHz: 3.2KW
- 450MHz: 1.8KW
- 1250MHz: 1.05KW

For better power handling ability or less loss please use 7/8 inch or thicker CellFlex models. Please note that this does not make financial or practical sense in 90% of radio station installations as 1/2" is more than sufficient.


Technical specifications for 7/8 inch Cellflex:
Structure
- Impedance: 50 ohms
- Inner conductor: Copper wire 9.42mm
- Dielectric: Low Loss foam polyethylene 21.1mm
- Outer conductor: Corrugated copper tube 24.89m
- Jacket: Polyethylene, black 27.48mm

Mechanical properties:
- Weight: 0.432Kg/m
- Minimum bending radius, single bending: 90mm
- Minimum bending radius, repeated bending: 125mm
- Bending moment: 13Nm
- Recommended temp. range: -40C to +60C
- Recommended temp. range during installation: -25C to +60C

Electrical properties:
- Charasteristic impedance: 50 +-1 ohms
- Velocity factor: 88%
- Capacity: 76pF/m
- Max operating frequency: 4900MHz
- Peak power rating: 83KW
- Peak RF voltage rating: 2.85KV
- Jacket Spark, volt RMS: 8KV
- DC-resistance inner conductor: 2.82ohm/Km
- DC-resistance outer conductor: 1.04ohm/Km

Attenuation:
- 10MHz: 0.379 db/100m
- 30MHz: 0.662 db/100m
- 88MHz: 1.15 db/100m
- 100MHz: 1.23 db/100m
- 108MHz: 1.28 db/100m
- 200MHz: 1.76 db/100m
- 900MHz: 3.94 db/100m
- 1500MHz: 5.24 db/100m
- 2400MHz: 6.84 db/100m
- 3000MHz: 7.79 db/100m

Power handling (7/8inch Cellflex):
- 30MHz: 15.3KW
- 88MHz: 8.8KW
- 108MHz: 7.91KW
- 150MHz: 6.67KW
- 450MHz: 3.74KW
- 1250MHz: 2.14KW


This product was added to our catalog on Friday 15 June, 2007.
 *Please select the quantity for each item you wish to order and click the 'Add To Cart' button below.
Displaying 1 to 25 (of 25 products) Result Pages:  1 
    Name+   Model   Select   Price 
100m drum CellFlex 1+5/8 inch  100m drum CellFlex 1+5/8 inch   Spinner/RFS  1,599.99EUR
Without VAT (paid only in EU)
100m drum Spinner 7/8 inch  100m drum Spinner 7/8 inch   Spinner/RFS  549.99EUR
Without VAT (paid only in EU)
15m Spinner 7/8 inch  15m Spinner 7/8 inch   Spinner/RFS leftover  84.99EUR
Without VAT (paid only in EU)
1m CellFlex 1/2 inch professional coax  1m CellFlex 1/2 inch professional coax   Spinner/RFS  3.09EUR
Without VAT (paid only in EU)
1m Helical corugated 1/4 inch  1m Helical corugated 1/4 inch   Generic brand  1.99EUR
Without VAT (paid only in EU)
1m Spinner 1/2 inch professional coax  1m Spinner 1/2 inch professional coax   Spinner/RFS  2.99EUR
Without VAT (paid only in EU)
250m drum CellFlex 1/2 inch  250m drum CellFlex 1/2 inch   Spinner/RFS  724.99EUR
Without VAT (paid only in EU)
250m drum Spinner 1/2 inch  250m drum Spinner 1/2 inch   Spinner/RFS  659.99EUR
Without VAT (paid only in EU)
7/16 DIN female connector for CellFlex 1/2  7/16 DIN female connector for CellFlex 1/2   Spinner/RFS  11.49EUR
Without VAT (paid only in EU)
7/16 DIN female connector for CellFlex 7/ 8  7/16 DIN female connector for CellFlex 7/ 8   Spinner/RFS  12.99EUR
Without VAT (paid only in EU)
7/16 DIN male connector for CellFlex 1/2  7/16 DIN male connector for CellFlex 1/2   Spinner/RFS  10.99EUR
Without VAT (paid only in EU)
7/16 DIN male connector for CellFlex 7/ 8  7/16 DIN male connector for CellFlex 7/ 8   Spinner/RFS  12.99EUR
Without VAT (paid only in EU)
7/16 female panel mount  7/16 female panel mount   PTFE/Teflon  23.99EUR
Without VAT (paid only in EU)
7/16 male to N female adapter  7/16 male to N female adapter   PTFE/Teflon  28.99EUR
Without VAT (paid only in EU)
EIA 7/8 for Cellflex 7/8 coax  EIA 7/8 for Cellflex 7/8 coax   Spinner/RFS  59.99EUR
Without VAT (paid only in EU)
EIA 7/8 panel mount connector  EIA 7/8 panel mount connector   Spinner/RFS  109.99EUR
Without VAT (paid only in EU)
EIA 7/8 to N adapter  EIA 7/8 to N adapter   Spinner/RFS  109.99EUR
Without VAT (paid only in EU)
EIA female KIT (pin + screws)  EIA female KIT (pin + screws)   Spinner/RFS  20.00EUR
Without VAT (paid only in EU)
EIA to 7/16 female adapter  EIA to 7/16 female adapter   Spinner/RFS  189.99EUR
Without VAT (paid only in EU)
N female connector for CellFlex 1/2  N female connector for CellFlex 1/2   Spinner/RFS  10.99EUR
Without VAT (paid only in EU)
N female connector for CellFlex 7/8  N female connector for CellFlex 7/8   Spinner/RFS  12.99EUR
Without VAT (paid only in EU)
N male connector for 1/4 helical  N male connector for 1/4 helical   Generic brand  4.99EUR
Without VAT (paid only in EU)
N male connector for CellFlex 1/2  N male connector for CellFlex 1/2   Spinner/RFS  10.99EUR
Without VAT (paid only in EU)
N male connector for Cellflex 1/2 generic  N male connector for Cellflex 1/2 generic   Generic brand  5.49EUR
Without VAT (paid only in EU)
N male connector for CellFlex 7/8  N male connector for CellFlex 7/8   Spinner/RFS  12.99EUR
Without VAT (paid only in EU)
Displaying 1 to 25 (of 25 products) Result Pages:  1 
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