Cable
LMR400 ULTRA FLEX Times
LMR400 ULTRA FLEX Times Coaxial Cable
Custom LMR400 ULTRA FLEX Times cable assemblies. Choose from 16 compatible connectors and any length from 1 to 200 feet.
Specifications
Diameter
.400 INCH
Impedance
50 Ohm
Frequency
DC – 6 GHz
Vel. Factor
83%
Max Voltage
600 VRMS
Shield
Aluminum foil + tinned copper braid
Jacket
PVC
Bend Radius
1.5 in (38mm)
Weight
5.5 lb/100ft
Temp Range
-40°C to +85°C
About LMR400 ULTRA FLEX Times
LMR-400-UltraFlex delivers the same industry-leading low-loss performance as standard LMR-400 but with a stranded center conductor and more flexible jacket. Practical for mobile platforms, rooftop cellular installs, and dense equipment racks where stiff hardline cable would be difficult to route without damage.
Attenuation (dB per 100 ft)
100 MHz
1.6 dB
450 MHz
3.5 dB
900 MHz
5.0 dB
1.8 GHz
7.2 dB
2.4 GHz
8.4 dB
5.8 GHz
13.8 dB
Select End A Connector (16 available)
Choose the connector for the first end of your cable.
Select End B Connector
Choose the connector for the second end.
Common Applications
Frequently Asked Questions
What connectors are compatible with LMR400 ULTRA FLEX Times?
LMR400 ULTRA FLEX Times is compatible with 16 connector types including SMA MALE, SMA FEMALE, RP-SMA MALE, RP-SMA FEMALE, N MALE, and more. All connectors can be paired in any combination.
What is the impedance of LMR400 ULTRA FLEX Times?
50 Ohm — standard for RF systems, test equipment, and antenna feedlines.
What frequency range does LMR400 ULTRA FLEX Times support?
LMR400 ULTRA FLEX Times supports frequencies from DC to DC – 6 GHz.
How are LMR400 ULTRA FLEX Times cables assembled?
Every LMR400 ULTRA FLEX Times cable assembly is hand-terminated and continuity tested at our US facility before shipping. We do not drop-ship pre-made cables — each one is built to your specifications.
What lengths are available for LMR400 ULTRA FLEX Times?
LMR400 ULTRA FLEX Times is available from 1 ft up to 200 ft. Use the cable builder for any custom length.