MilTech® 340 Ruggedized are hermetically sealed flexible RF and microwave assemblies. These highly ruggedized transmission lines are fully vapor sealed, optimized and qualified for commercial, military airborne and other demanding applications.

Stock Code: AA-9462

MT-340-XR Miltech Ruggedized Hermetically Sealed Qualified cables

Build your Assembly

This a factory assembled custom assembly. The cable and connectors are not available for individual sale.

Connector A
Connector B
Design Your Assembly


Part NumberMT-340-XR
Overall Diameter (mm)9.906
Overall Diameter (in)0.39
Weight Kg/m208.46
Weight lb/ft0.14
Operating Temp.°C (°F)-55° to 200°C
(-67° to 392°F)
Min. Bend Radius (mm)46.99
Min. Bend Radius (in)1.85
Bending Moment (Nm)
Bending Moment (ft-lb)
Max Frequency (GHz)18
Impedance (ohms)50
Power Handling (DWV)-

Part Number Structure

Cable Details