Communication Concepts UC-141C-25 SEMI-RIGID COAX User Manual
Communication Concepts Hardware

UT-141C-25
MECHANICAL CHARACTERISTICS
Outer Conductor Diameter, inch
(mm)
0.141+/-0.001
(3.581+/-0.0254)
Dielectric Diameter, inch
(mm)
0.117
(2.97)
Center Conductor Diameter, inch
(mm)
0.064+/-0.001
(1.63+/-0.0254)
Maximum Length, feet
(meters)
20
(6.1)
Minimum Inside Bend Radius, inch
(mm)
0.188
(4.775)
Weight, pounds/100 ft.
(kg/100 meters)
3.85
(5.73)
ELECTRICAL CHARACTERISTICS
Impedance, ohms
25+/-1.0
Frequency Range GHz
DC-29
Velocity of Propagation %
70
Capacitance, pF/ft.
(pF/meter)
58 (190.4)
Typical Insertion Loss, dB/ft.
(dB/meter)
and Average Power Handling, Watts CW at 20
degrees Celsius and Sea level
Frequency
Insertion Loss
Power
0.5 GHz
1.0 GHz
5.0 GHz
10.0 GHz
20.0 GHz
0.10
(0.33)
0.15
(0.48)
0.35
(1.15)
0.52
(1.70)
0.78
(2.56)
471.7
329.1
139.4
94.9
63.7
Corona Extinction Voltage, VRMS @ 60 Hz
1000
Voltage Withstand, VRMS @ 60 Hz
2000
ENVIRONMENTAL CHARACTERISTICS
Outer Conductor Integrity Temperature, Deg Celsius
175
Maximum Operating Temperature, Deg Celsius
125
MATERIALS
Outer Conductor
Copper
Dielectric
PTFE
Center Conductor
SPC
CUTAWAY