LK412W

75 Ohm Drop Coaxial Cable

FEATURE

APPLICATION

PHYSICAL DIMENSION

Material

Diameter(mm)

Inner Conductor

BC or CCA

2.15

Dielectric

Foamed PE

9.00

Outer Conductor

Welded Al. Tube

9.70

Outer Conductor Thickness

0.35

Jacket

Black PE

12.20

Jacket Wall Thickness

1.15

ELECTRICAL PROPERTY

Capacitance (pF/m)

50±3

Impedance(ohms)  

75±2

Velocity of Propagation

                        87%

Shielding Effectiveness(≥dB)

                        110

Operation Temperature(℃)

-40－+80

Return Loss

Frequency

 dB

5-1000MHz

≥28dB

ATTENUATION @ 68°F（20°C）

Frequency(MHz)

≤dB/100m @20℃

Frequency(MHz)

≤dB/100m @20℃

5

1.00

450

7.40

55

2.50

500

7.70

211

4.70

550

8.00

250

5.30

600

8.50

300

5.80

750

9.60

350

6.50

865

10.40

400

7.00

1000

11.30