Mini-Circuits recommends a 50-ohm microstrip line with a minimum of 0.5 mm clearance around the device to minimize parasitic effects. A solid ground plane is also recommended to reduce electromagnetic radiation.
The MAR-2SM requires a bias voltage of 5V to 15V, and a bias current of 10mA to 20mA. Ensure the bias circuit is designed to provide a stable voltage and current, and that the device is properly terminated to prevent oscillations.
The MAR-2SM can handle up to 1W of RF power, but it's recommended to derate the power handling to 0.5W to ensure reliable operation and prevent overheating.
Common issues with MAR-2SM can be troubleshooted by checking the bias circuit, ensuring proper termination, and verifying the PCB layout. Also, check for any signs of overheating, and ensure the device is operated within its recommended operating conditions.
Yes, the MAR-2SM is designed and manufactured to meet the requirements of high-reliability applications, including military and aerospace. It's built with high-quality materials and undergoes rigorous testing to ensure its performance and reliability.
