Certificate No. 3875

Coaxial Cable Assemblies
Standard Lengths

Reformable Copper/Tin Composite
SMA Male Connectors

  • STOCK Availability
  • .086 & .141 ins. O/D
  • Wide Choice of Lengths
  • Reformable
  • Anti-Torque Connectors
  • Weight Saving
  • Very Cost Effective

AtlanTec’s ASF series of coaxial cable assemblies provides the microwave system designer with a versatile solution to equipment and sub-assembly cabling without the need for detailed design of semi-rigids.
With a copper/tin composite outer conductor the cable can be hand formed in situ while maintaining performance essentially equivalent to formed copper semi-rigid of equivalent size and the high resistance to work-hardening allows for subsequent bend adjustments. The large range of STOCK lengths in standard assemblies will meet the requirements of most applications.

 General Specifications
 Standard Lengths 2.0 to 48.0 inches
 Length Increments 1.0 inches
 Length Datum Connector Reference Plane
 Standard Connectors SMA Male, Anti-torque, Stainless Steel to Mil-C-39012
 Connector Interface MIL-STD-348
 Anti-torque hex 0.250 ins.
 Impedance 50 ohms
 Outer Conductor Copper/Tin Composite
 Dielectric Material PTFE
 Centre Conductor Material Silver Plated Copper-clad Steel
 Insulation Resistance 1000 MegOhms min.
 Withstand Voltage 1000 VRMS min.
 Maximum CW Power 36 watts at 18 GHz for 0.141
15 watts at 18 GHz for 0.086
 Maximum Peak Power 1250 watts
 Velocity of Propagation 70% Nominal
 Electrical Delay 120 picosec/inch
 Shielding 100 dB min.
 Minimum Bend Radius [at centre line] .086 - 0.13 ins. (3.3mm)
.141 - 0.19 ins. (4.8mm)
 Operating Temp. Range -65 +105C

Part Numbering:

  • .086 Copper/Tin Composite Reformable Assemblies with SMA Male Connectors
          ASF-CA-086-XX where XX is the length in inches
  • .141 Copper/Tin Composite Reformable Assemblies with SMA Male Connectors
          ASF-CA-141-XX where XX is the length in inches

Typical "Examples" of Performance (interpolate for in-between lengths)
Standard Assemblies with SMA Male Connectors

Example Part
Number		 Cable Size
O/D nom.
(ins.)		 Length
(ins.)		 Attenuation(dB) VSWR(:1)
2.0 GHz 6.0 GHz 12.0 GHz 18.0 GHz 2.0 GHz 6.0 GHz 12.0 GHz 18.0 GHz
ASF-CA-086-02 0.086 2 0.13 0.22 0.31 0.40 1.1 1.17 1.2 1.3
ASF-CA-086-04 0.086 4 0.18 0.32 0.46 0.60 1.1 1.17 1.2 1.3
ASF-CA-086-06 0.086 6 0.24 0.42 0.61 0.79 1.1 1.17 1.2 1.3
ASF-CA-086-08 0.086 8 0.29 0.52 0.76 0.99 1.1 1.17 1.2 1.3
ASF-CA-086-10 0.086 10 0.35 0.62 0.92 1.18 1.1 1.17 1.2 1.3
ASF-CA-086-12 0.086 12 0.40 0.72 1.07 1.38 1.1 1.17 1.2 1.3
                     
ASF-CA-141-02 0.141 2 0.10 0.17 0.25 0.33 1.1 1.17 1.2 1.3
ASF-CA-141-04 0.141 4 0.14 0.23 0.34 0.45 1.1 1.17 1.2 1.3
ASF-CA-141-06 0.141 6 0.17 0.30 0.43 0.57 1.1 1.17 1.2 1.3
ASF-CA-141-08 0.141 8 0.20 0.36 0.53 0.69 1.1 1.17 1.2 1.3
ASF-CA-141-10 0.141 10 0.23 0.42 0.62 0.82 1.1 1.17 1.2 1.3
ASF-CA-141-12 0.141 12 0.26 0.48 0.71 0.94 1.1 1.17 1.2 1.3
                     
ASF-CA-141-15 0.141 15 0.31 0.57 0.86 1.12 1.1 1.17 1.2 1.3
ASF-CA-141-18 0.141 18 0.36 0.66 1.00 1.30 1.1 1.17 1.2 1.3
ASF-CA-141-24 0.141 24 0.46 0.84 1.28 1.67 1.1 1.17 1.2 1.3
ASF-CA-141-30 0.141 30 0.55 1.02 1.56 2.03 1.1 1.17 1.2 1.3
ASF-CA-141-36 0.141 36 0.65 1.21 1.84 2.40 1.1 1.17 1.2 1.3
ASF-CA-141-40 0.141 40 0.71 1.33 2.02 2.63 1.1 1.17 1.2 1.3

Options
The following are also available but not necessarily from stock:

  • Alternative Connectors – SMA Female, Type N, SMP, 2.92mm - Bulkhead, Panel Mount, Right Angle
  • Custom Assembly Lengths
  • Ident Sleeves, Outer FEP Jacket

We reserve the right to change standard product specifications without notice but will be pleased to consider control drawings for quotation.