Semi Rigid Coaxial Cable
Semi Rigid coaxial cables have been developed to transmit and/or receive high speed, high frequency signals in a static environment. The configuration of a Semi Rigid coaxial cable is an assembly of a solid inner conductor, a dielectric material and a tubular metal jacket. The tubular metal jacket which serves as an outer conductor ensures a shielding greater than -130 dB over the complete frequency range.
The configuration of a Semi Rigid coaxial cable ensures low attenuation, low VSWR, elimination of radiation leakage and high power handling. Semi Rigid coaxial cables are available for frequencies from DC up to 65 GHz and beyond.
All types we supply are HAND FORMABLE. The cables are produced with modern manufacturing processing methods permitting the outer conductor to remain in the soft annealed condition. Results are much tighter bend radii than conventional Semi Rigid and no “springback”, eliminating difficulties in holding dimensional tolerances. The cables are completely forgiving, allowing the cable assembly to unbend and reshape, thereby increasing manufacturing yields.
OUTER CONDUCTOR MATERIALS AVAILABLE:
|
COPPER ( EZ ) C |
ALUMINIUM ( EZ2 ) Al |
|
COPPER TIN PLATED ( EZ ) C TP |
ALUMINIUM TIN PLATED ( EZ2 ) Al TP |
The aluminium outer conductor provides cables with low weight and extreme flexibility. Hand formable during installation, eliminating costly drawings. Outer conductors made of stainless steel and silver plating are on request.
MIL SPEC APPROVED SEMI-RIGID COAXIAL CABLES
|
MIL-C-17 |
OLD DESIGNATION |
OUTER DIAMETER |
|
|
|
|
|
MIL-C-17/129-RG401 |
RG 401 |
6,35 mm (0.250”) |
|
MIL-C-17/130-00004 |
RG 402 |
3,58 mm (0.141”) |
|
MIL-C-17/133-00006 |
RG 405 |
2,18 mm (0.086”) |
|
MIL-C-17/151-00001 |
|
1,19 mm (0.047”) |
|
MIL-C-17/154-00001 |
|
0,86 mm (0.034”) |
|
type |
diameter |
outer |
MIL-C-17 |
specialty |
|
|
inch |
conductor |
|
|
|
|
|
|
|
|
|
EZ 4011 |
.250 |
C |
M17/129-RG401 |
non magnetic |
|
EZ 4013 |
.250 |
C TP |
M17/129-00001 |
non magnetic |
|
EZ 9001 |
.141 |
C |
M17/130-RG402/00004 |
|
|
EZ 9003 |
.141 |
C TP |
M17/130-00001/00005 |
|
|
EZ 7001 |
.086 |
C |
M17/133-RG405/00006 |
|
|
EZ 7003 |
.086 |
C TP |
M17/133-00001/00007 |
|
|
EZ 7011 |
.086 |
C |
M17/133-00002/00008 |
non magnetic |
|
EZ 7013 |
.086 |
C TP |
M17/133-00003/00009 |
non magnetic |
|
EZ 1001 |
.047 |
C |
M17/151-00001 |
|
|
EZ 1003 |
.047 |
C TP |
M17/151-00002 |
|
|
EZ 2001 |
.034 |
C |
M17/154-00001 |
miniature |
|
EZ 2003 |
.034 |
C TP |
M17/154-00002 |
miniature |
|
EZ2 8001 |
.141 |
Al |
M17/130-00008 |
|
|
EZ2 8003 |
.141 |
Al TP |
M17/130-00009 |
|
|
EZ2 6001 |
.086 |
Al |
M17/133-00012 |
|
|
EZ2 6003 |
.086 |
Al TP |
M17/133-00013 |
|
|
EZ2 1211 |
.250 |
Al |
|
non magnetic |
|
EZ2 1213 |
.250 |
Al TP |
|
non magnetic |
|
EZ2 1301 |
.047 |
Al |
|
|
|
EZ2 1303 |
.047 |
Al TP |
|
|
|
EZ 4091 |
.250 |
C |
|
ultra low loss, non magnetic |
|
EZ 4093 |
.250 |
C TP |
|
ultra low loss, non magnetic |
|
EZ 9091 |
.141 |
C |
|
ultra low loss, non magnetic |
|
EZ 9093 |
.141 |
C TP |
|
ultra low loss, non magnetic |
|
EZ 7091 |
.086 |
C |
|
ultra low loss, non magnetic |
|
EZ 7093 |
.086 |
C TP |
|
ultra low loss, non magnetic |
|
EZ 1091 |
.047 |
C |
|
ultra low loss, non magnetic |
|
EZ 1093 |
.047 |
C TP |
|
ultra low loss, non magnetic |
|
EZ2 1291 |
.250 |
Al |
|
ultra low loss |
|
EZ2 1293 |
.250 |
Al TP |
|
ultra low loss |
All cables have 50Ω impedance unless otherwise mentioned. |
Did you know? »
The Dielectric of Ultra Low Loss cable is made of PTFE Teflon ® with an very high air content.
This type of material is known as expanded PTFE.
The content of the air determines the velocity of propagation. The higher the velocity, the lower the losses of the cable will be.
If you take a piece of PTFE tape with a high content of air and you let it drop, it will act as an feather of a bird.
The production of the dielectric is very delicate and has a great influence on the production speed.
E-mail your request! |
