Mini-Circuits recommends a 4-layer PCB with a solid ground plane on the bottom layer, and a via-stitched ground plane on the top layer. The device should be placed near the edge of the board to minimize signal reflections. A low-impedance path to ground is essential for the device's internal biasing network.
The RLP-120+ requires a 5V supply voltage and a bias current of 100mA. Ensure that the power supply is clean and well-regulated, and that the bias current is set correctly using the recommended bias resistor values. Improper biasing can lead to reduced performance and reliability issues.
The RLP-120+ can handle input powers up to +20dBm without damage. However, it's recommended to operate the device at input powers below +15dBm to ensure optimal performance and reliability. Exceeding the maximum input power can lead to device degradation or failure.
Common issues such as oscillations or instability can be caused by improper PCB layout, inadequate grounding, or incorrect biasing. Check the PCB layout and grounding scheme, ensure that the device is properly biased, and verify that the input and output impedances are matched correctly. If the issue persists, consult the Mini-Circuits application notes and technical support resources.
The RLP-120+ is rated for operation over a temperature range of -40°C to +85°C. However, optimal performance is typically achieved between 0°C and 50°C. Operating the device outside the recommended temperature range can lead to reduced performance and reliability issues.
Trust Checks
No trust score is available for this model.
Trust Score Unavailable
Sponsored
RLP-120+ Overview
Use the download button to access the RLP-120+ 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like RLP-1,
or try a keyword search, such as General Purpose Passive Filters
About Mini-Circuits
Mini-Circuits is a global leader in the design, manufacturing, and distribution of RF and microwave components and systems. The company's product portfolio includes a vast array of components such as amplifiers, mixers, splitters, couplers, filters, switches, and attenuators, among others. These components cover frequency ranges from DC to 65 GHz and beyond, serving applications in wireless communication, satellite communication, radar systems, test and measurement equipment, medical devices, and more.
