LMR® Flexible Communications Coax Cable Assemblies
Times Microwave LMR cable is broadband, flexible 50 Ohm RF coax cable designed for wireless communications applications such as LMDS, MMDS, WLL, GPS, LMR, Cellular, PCS and Paging. Times LMR is used in a variety of situations, including equipment interconnects, cabinet jumpers, base station and antenna jumpers, tower and pole feeder runs and inside buildings-including risers and air-handling plenums.
Other Options: LMR195, LMR200, LMR240, LMR300, LMR400, LMR500, LMR600
- LMR UF UltraFlex -Specify 'UF' for Stranded Center Conductor
- LMR LLPL Plenum -Specify 'LLPL' and 'FT6' for Air Handling Run; Dropped Ceiling; Raised Floor
- LMR DB -Specify 'DB' for Waterproofing compound around the foil braid
- LMR FR -Specify 'FR' for Non-halogen, low smoke, UL/NEC & CSA ratings 'CMR/MPR' and 'FT4'
LMR Flexible Coax Connector Options
LMR cable assemblies from SRC give you the unique ability to engineer your cable termination to our high level of expertise and nearly thirty-years of experience helping wireless communications customers solve their special communications coax needs. Of course insertion loss is critically dependent upon upon the connector style, fabrication and mating assembly procedure, so SRC also offers better electrical performance, durability and reliability with soldered termination as well as crimp style connections. SRC can configure a custom solution or 'pre-kit' field installation kits with a variety of connector types, including: BNC, UHF, F, HN, and 7/16. If your application demands a more unique termination, we can also do reverse polarity, MCX, MMCX, SMA, SMB, SSMA, SSMB, TNC, GPO (SMP), and GPPO (SSMP).
We'll help you match the excellent flexibility, 90dB shielding and low loss characteristics of Times LMR to the unique connector for your wireless communication needs.
LMR® Communications Coax Cable Specifications
|
LMR
|
195 |
200 |
240 |
300 |
400 |
500 |
600 |
900 |
Center Conductor
|
Solid
BCCS |
Solid
BC |
Solid
BC |
Solid
BC |
Solid
BCCAI |
Solid
BCCAI |
Solid
BCCAI |
BCTube |
|
Dimension in.
(mm) |
.037
(.94) |
.044
(1.12) |
.056
(1.42) |
.070
(1.78) |
.108
(2.74) |
.142
(3.61) |
.176
(4.47) |
.262
(6.65) |
|
Dielectric |
Foam
PE |
Foam
PE |
Foam
PE |
Foam
PE |
Foam
PE |
Foam
PE |
Foam
PE |
Foam
PE |
|
Outer Conductor |
Al
Tape |
Al
Tape |
Al
Tape |
Al
Tape |
Al
Tape |
Al
Tape |
Al
Tape |
Al
Tape |
|
Braid |
Tinned
Cu |
Tinned
Cu |
Tinned
Cu |
Tinned
Cu |
Tinned
Cu |
Tinned
Cu |
Tinned
Cu |
Tinned
Cu |
|
Jacket / (options) |
PE (d,f,r,p) |
PE
(d,f,r,p) |
PE
(d,f,r,p) |
PE
(d,f,r,p) |
PE
(d,f,r,p) |
PE
(d,f) |
PE
(d,f) |
PE
(d,f) |
|
Bend
Rad. in. (mm) |
0.5
(12.7) |
0.5
(12.7) |
0.75
(19.1) |
0.88
(22.2) |
1.0
(25.4) |
1.25
(31.8) |
1.50
(38.1) |
3.00
(76.2) |
|
Rptd
Bend Rad. in. (mm) |
2.0
(50.8) |
2.0
(50.8) |
2.5
(63.5) |
3.0
(76.2) |
4.0
(101.6) |
5.0
(127.0) |
6.0
(152.4) |
9.0
(228.6) |
|
Impedance |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
|
Velocity
of Propagation |
80% |
83% |
84% |
85% |
85% |
86% |
87% |
87% |
|
Capacitance (@1GHz) |
24.3 |
24.5 |
24.2 |
24.1 |
23.9 |
23.6 |
23.4 |
23.4 |
|
Max Voltage vrms |
1000 |
1000 |
1500 |
2000 |
2500 |
3000 |
4000 |
5000 |
|
Shielding (dB) |
>90 |
>90 |
>90 |
>90 |
>90 |
>90 |
>90 |
>90 |
|
Temperature range C |
-40+85 |
-40+85 |
-40+85 |
-40+85 |
-40+85 |
-40+85 |
-40+85 |
-40+85 |
|
Cutoff Freq (GHz) |
41 |
39 |
31 |
24.5 |
16.2 |
12.6 |
10.3 |
6.9 |
|
Attenuation (dB/100ft) |
|
|
|
|
|
|
|
|
|
150MHz |
4.4 |
4.0 |
3.0 |
2.4 |
1.5 |
1.2 |
1.0 |
0.7 |
|
450MHz |
7.8 |
7.0 |
5.3 |
4.2 |
2.7 |
2.2 |
1.7 |
1.2 |
|
900MHz |
11.1 |
9.9 |
7.6 |
6.1 |
3.9 |
3.1 |
2.5 |
1.7 |
|
1800MHz |
16 |
14.2 |
10.9 |
8.7 |
5.7 |
4.6 |
3.7 |
2.5 |
|
2500MHz |
19 |
16.9 |
12.9 |
10.4 |
6.8 |
5.5 |
4.4 |
3.0 |
|
5800MHz |
29.9 |
26.4 |
20.4 |
16.5 |
10.8 |
8.9 |
7.3 |
4.9 |
|
Power (kW) |
|
|
|
|
|
|
|
|
|
150MHz |
0.39 |
0.45 |
0.66 |
0.92 |
1.5 |
1.93 |
2.4 |
3.89 |
|
450MHz |
0.22 |
0.26 |
0.38 |
0.52 |
0.83 |
1.09 |
1.35 |
2.19 |
|
900MHz |
0.15 |
0.18 |
0.26 |
0.36 |
0.58 |
0.75 |
0.93 |
1.51 |
|
1800MHz |
0.11 |
0.13 |
0.18 |
0.25 |
0.40 |
0.52 |
0.63 |
1.03 |
|
2500MHz |
0.09 |
0.11 |
0.15 |
0.21 |
0.33 |
0.43 |
0.52 |
0.86 |
|
5800MHz |
0.06 |
0.07 |
0.10 |
0.13 |
0.21 |
0.26 |
0.32 |
0.52 |
