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SFX-50-2

SFX series belongs to a flexible cable, its outer conductor USES high density round wire woven structure of tin plating. Due to the shielding layer of tin plating after close to 100% coverage, cable has good shielding performance, make its have high use frequency and good electric performance indicators. Tin plating after the shield has a good bending formability, suitable for repeated bending and forming has certain adjustment, often used to replace "semi-rigid cable". Electrical performance, the use of high frequency, voltage standing wave ratio is small, high shielding efficiency. Mechanical performance, high density round wire weaving tin outer conductor of cable has strong tensile strength and good forming property. Resistance to environmental aspects, due to the cable inner, outer conductor and insulation layer each part the characteristics of raw materials, determines the strong environment adaptability of cable (6 5 ℃ ~ + 16 5℃ ), corrosion resistance, resistance to mold, but also determines the cable outer sheath material have different environment adaptability.

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Mainly used in the equipment which need the RF signal transmission.

1. The inner conductor: single copper wire or silver plated single silver plated copper clad steel wire. 2. Insulation: solid PTFE. , transmission rate: 70%. 3.The outer conductor: using high density round wire woven structure of tin plating. Shielding layer of tin plating after 100% coverage makes cable has good shielding performance, also reduce the loss of the outer conductor of cable at the same time, makes the use of high frequency and good electric performance indicators within the full frequency. 4. According to customer requirements customization.

Center Conductor Diameter  (mm)

0.53

Center Conductor Type    

Solid

Insulation Diameter  (mm)

1.68

Shields Diamete r (mm)

2.17

Jacket Diameter(mm)

FEP

≤2.60

LSZH

≤2.65

Min.bending radius (mm)

6


Impedance (Ω)

50

Capacitance (PF/m)

95.1

Operating frequency (GHz)

18

Velocity of propagation (%)

70

Max. Operating voltage (kV)

1.5

Shielding effectiveness  (dB@1GHz)

≥100

Time delay(ns/m)

4.7

Operating temperature range (℃)

-65~+165(FEP)

-30~+90(LSZH)

Insertion Loss

Frequency (GHz)

Insertion Loss (dB/m)

1

0.72

2

1.07

3

1.34

5

1.80

8

2.36

10

2.67

18

3.73


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