China Low Density PTFE Insulated Communicational Coaxial Cable

SWFCF-50-2.5-52 Low density PTFE insulated communicational coaxial cable
Technical data:
1. Inner conductor: Silverplated copper
2. Insulation: Low density PTFE
3. Tape: Spiral wrapped silver plater copper tape
4. Braid: Silverplated copper tape
5. Jacket: Extruded FEP
Technical data:
^ Cable Type: SWFCF-50-2.5-52
Similar overseas type: UFA-147B
^ Electrical Characteristics:
1) Impedance (Ω ): 50± 2
2) Velocity of Propagation (%): 83
3) Operating frequency (GHZ): DC-40
4) Capacitance (pF/m): 84
5) Continuous working voltage (kv): 1.0
6) Screening effectiveness (dB1@GHZ): ≥ -100
7) Rated power at 5HZ, (W): 150
^ Stability of Temperature-Phase (-55° C~75° C) max ≤ 800PPM
1) Outer φ (mm): 3.8
2) Min. Bending radius static (mm): 25
3) Weight, max (g/m): 35
4) Operating Temp (° C): -55~165° C
5) Standing wave (2.5m subassenbly): 0~6GHZ, S≤ 1.25
^ Frequency
1) 1 GHZ: 0.53
2) 6 GHZ: 1.26
3) 10 GHZ: 1.71
4) 18 GHZ: 2.36
5) 26.5 GHZ: 2.95
6) 40 GHZ: -
^ Name: SWFCF-50 type low loss high phase stable flexible microwve coaxial cable
^ Usage: Mainly used for low loss high phase stable flexible radio frequency connecting feeder line in electronic equipments like phase control radar and vector analyaer etc.
^ Feature: This cable is low density PTFE insulated, silver plated copper tape wrapped and braided, FEP sheathed, having electrical characteristics of low loss, high phase stability and high power.


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