LMR®-400
Flexible Low Loss Communications Coax
Ideal for…
• Drop-in replacement for RG-8/9913 Air-Dielectric type Cable
• Jumper Assemblies in Wireless Communications Systems
• Short Antenna Feeder runs
• Any application (e.g. WLL, GPS, LMR, WLAN, WISP, WiMax, SCADA, Mobile Antennas) requiring an easily routed, low loss RF cable
• NEW! Times Protect® LP-18-400 protector-series
| Stock Code |
Part No. |
Application |
Jacket |
Colour |
| 54001 |
LMR400 |
Outdoor |
PE |
Black |
| 54091 |
LMR-400-DB
|
Outdoor/Watertight |
PE |
Black |
| 54030 |
LMR-400-FR
|
Indoor/Outdoor Riser CMR
|
FRPE |
Black |
| 54073 |
LMR-400-FR-PVC
|
Indoor/Outdoor Riser CMR |
FRPVC |
Black |
| 54218 |
LMR-400-PVC
|
General Purpose |
PVC |
Black |
| 54204 |
LMR-400-PVC-W
|
General Purpose
|
PVC |
White |
| 54390 |
LMR-400 |
|
LSZH |
Black |
Construction Specification
| Description |
Material |
In. |
(mm) |
| Inner Conductor |
Solid BCCAI |
0.108 |
(2.74) |
| Dielectric |
Foam PE |
0.285 |
(7.24) |
| Outer Conductor |
Aluminum Tape |
0.291 |
(7.39) |
| Overall Braid |
Tinned Copper |
0.320 |
(8.13) |
| Jacket |
see table above |
0.405 |
(10.29) |
Mechanical Specifications
| Performance Property |
Units |
US |
(metric) |
| Bend Radius:installation |
in. (mm) |
1.00 |
(25.4) |
| Bend Radius: repeated |
in. (mm) |
4.0 |
(101.6) |
| Bending Moment |
ft-lb (N-m) |
0.5 |
(0.68) |
| Weight |
lb/ft (kg/m) |
0.068 |
(0.10) |
| Tensile Strength |
lb (kg) |
160 |
(72.6) |
| Flat Plate Crush |
lb/in. (kg/mm) |
40 |
(0.71) |
Environmental Specifications
| Performance Property |
°F |
°C |
| Installation Temperature Range |
-40/+185 |
-40/+85 |
| Storage Temperature Range |
-94/+185 |
- 70/+85 |
| Operating Temperature Range |
-40/+185 |
-40/+85 |
Electrical Specifications
| Performance Property |
Units |
US |
(metric) |
| Velocity of Propagation |
% |
84 |
| Dielectric Constant |
NA |
1.38 |
| Time Delay |
nS/ft (nS/m) |
1.20 |
(3.92) |
| Impedance |
ohms |
50 |
| Capacitance |
pF/ft (pF/m) |
23.9 |
(78.4) |
| Inductance |
uH/ft (uH/m) |
0.060 |
(0.20) |
| Shielding Effectiveness |
dB |
>90 |
| DC Resistance |
|
| Inner Conductor |
ohms/1000ft (/km) |
1.39 |
(4.6) |
| Outer Conductor |
ohms/1000ft (/km) |
1.65 |
(5.4) |
| Voltage Withstand |
Volts DC |
2500 |
| Jacket Spark |
Volts RMS |
8000 |
| Peak Power |
kW |
1.6 |
Brand: Times Microwave Systems
LMR® is a registered trademark of Times Microwave Systems
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