135101-01-M0.50 is an SMA straight plug to SMA straight plug coaxial cable assembly designed for RF and microwave applications. The assembly utilizes RG-316/U coaxial cable with a cable length of 0.500±0.006 meters (19.69±0.250 inches) and features MIL-STD-348 series SMA plug connectors at both ends. The cable maintains a 50 ohm impedance and operates across a frequency range of DC to 3 GHz, with design requirements including continuity verification and 500 VRMS hi-pot testing. Heat shrink tubing is applied for strain relief and protection. This assembly is commonly used in RF test equipment, instrumentation, and communication systems where reliable, low-loss signal transmission is required.