DYNMAST Pty Ltd.
Tel: 61 2 9829 4133
Fax: 61 2 9618 2990
E-mail: bernie@dynmast.com.au

FR-Flex cables were designed to offer an alternative to standard Semi-rigid cables. The unique design of these cables feature a laminated PTFE dielectric, a dual Tin alloy foil shield and tightly woven copper braid. These cables have the same leakage characteristics of Semi-Rigid as well as identical mechanical dimensions to allow of the use of standard, commercially available connectors. This cable is easily formed into position by hand and can be reformed without Electrical or mechanical degradation.


PART NUMBER RF141 & RF086  
     
Centre Conductor Silver plated copper  
  RF141 O/D 0.036" RF086 O/D 0.020"
Dielectric Multi-ply PTFE Laminate  
  RF141 O/D 0.115" RF086 O/D 0.063"
Shield Two layers of tin lead alloy (83% Tin)  
  RF141 O/D 0.129" RF086 O/D 0.070"
Braid Jacket Copper Braid Jacket 95% Coverage  
  RF141 O/D 0.141" RF086 O/D 0.086"
Impedance: 50 Ohms
Capacitance: 29pF/ft
Velocity of Prop: 71%
Time Delay: 1.4 nS/ft
Max Frequency: RF141-35 GHz
  RF086 - 60 GHz
Temperature Range: - 55 C to + 135 C
Shielding Equivalent to 
Effectiveness: Semi-Rigid Cable
Attenuation RF 141 RF 086
     
@ 0.5 GHz (Max) 11.0 dB / 100ft 19.0 dB / 100ft
@ 1.0 GHz (Max) 17.0 dB / 100ft 29.0 dB / 100ft
 @ 5.0 GHz (Max) 39.0 dB / 100ft 70.0 dB / 100ft
@ 10.0 GHz (Max) 59.0 dB / 100ft 101.0 dB / 100ft
@ 20.0 GHz (Max) 80.0 dB / 100ft 160.0 dB / 100ft
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