Manual/Spec Sheet

Stranded Center, 50 Ohm, .405” diameter cable, Black Jacket

Model Number / Part Number: ABR400-UF / 25400F
Description: 50 Ohm Low Loss 400 Size Type 2 JKT – Black
Suitable application: Low Loss RF Communication

Physical Characteristics
Center Awg: 10ga
Stranding: 19 strand
Conductor Material: Copper
Dielectric Material: Gas Injected Foam Polyethylene
Nominal Diameter: .295”
Tape material: Bonded Aluminum/polyester/aluminum tape
Braid Awg: 36
Braid Material: Tinned Copper
Braid Coverage: Foil + 95%
Final Jacket Material: Non-Contaminating PVC
Nominal Thickness: .028”
Nominal Diameter .405”
Final Jacket Color: Black

Nominal Attenuation
Impedance: 50 Ohms
Capacitance: 24.6 pF/foot
Velocity of Prop: 84%

Attenuation / Average Power
Frequency (MHz) Nom db/100 Average Power (KW)
30 0.8 2.77
50 1.1 2.14
150 1.8 1.22
220 2.2 1.00
450 3.3 0.69
900 4.7 0.48
1500 6.2 0.36
1800 6.8 0.33
2000 7.2 0.31
2500 8.1 0.28
5800 13.0 0.17

Additional Model #'s
221-25400F-PL-12
221-25400FPL12
25400F-PL-12
25400FPL12