Meggitt offers RF semi rigid and flexible cables under the brand name Stable CableTM
www.stablecable.com
SiO2cabling offers advantages such as reduced bend radius, lightweight, less volume for a given insertion loss, and superior mechanical durability under high stress conditions. Cable and connectors are available to cover a wide frequency range from 0.1 to 40 GHz.
Meggitt cable assemblies operate reliably when exposed to extremely low and high temperatures (cryogenic to +2400°F), gamma radiation, and high power RF conditions.
RF Coax Cable
These cables qualify the military and commercial specs such as, MIL-T-81490, and MIL-C-39012.
Product Specification:
Cable Specs for Microwave application
Cable Diameter
Insertion Loss/Ft.(db)
Connector Types
2GHz
8GHz
16GHz
18GHz
.090
0.264
0.581
0.882
0.949
SMA, TNC, N
.125
0.169
0.390
0.612
0.662
SMA, TNC, N
.142
0.157
0.358
0.558
0.603
SMA, TNC, N
.200
0.105
0.250
0.400
0.436
SMA, TNC
.275
0.073
0.174
0.279
0.303
SMA, TNC, TNX, N
.296
0.068
0.163
0.262
-
TNC, N, SC
.532
0.043
0.112
–
-
TNC, N
Connector Pair (db)
0.300
0.375
0.450
0.500
VSWR
1.20:1
1.25:1
1.43:1
1.50:1
Impedance:
50 ohm
Dielectric:
Silicon Dioxide (SiO2)
Dielectric Constant:
1.56
Delay:
1.26 nano sec/ft
Temperature Range:
-200°C to +950°C (cable only)
Hermeticity:
1 x 10-8 cc/sec helium leak rate
Altitude:
70,000 feet or greater
Velocity of Propagation:
80%
Model :SiO2 Coax/RF semi rigid cable
P_83
No comments for this page. Feel free to be the first
)
View Larger Image