RFPD3220

Video Amps And Modules Overview

The RFPD3220 is a GaAs/GaN power doubler hybrid amplifier module designed for operation from 45MHz to 1218MHz. It employs GaAs pHEMT and GaN HEMT dies to provide high output capability, excellent linearity, and superior return loss performance with low noise. The device operates at a nominal V+ of 24VDC with a maximum current consumption of 480mA. It features a minimum gain of 24.5dB at 1218MHz and maintains an input return loss of 17dB across the upper frequency range.

Video Amps And Modules Feature Summary

• Excellent linearity and extremely low distortion characteristics
• Superior return loss performance with optimal reliability
• Unconditionally stable under all terminations
• Extremely high output capability

Video Amps And Modules Applications

• 45MHz to 1218MHz CATV Amplifier Systems

Video Amps And Modules Procurement Notes

Verify that the component is sourced from authorized channels due to its ESD sensitivity. Confirm the package type matches the SOT-115J specification and ensure proper mounting base temperature management during installation. Check RoHS compliance status against EU Directive 2011/65/EU requirements before integration into final assemblies.

Video Amps And Modules Selection Notes

Select this module when designing systems requiring wideband amplification between 45MHz and 1218MHz. Ensure the design accommodates a 24V DC supply and manages thermal conditions within the specified operating mounting base temperature range of -30°C to +100°C. Consider the 75Ω impedance matching requirements for both input and output ports.

Video Amps And Modules Part Context

Manufactured by RF Micro Devices Inc., the RFPD3220 is part of a series of hybrid power amplifier modules. It combines GaAs and GaN technologies to achieve high performance in a compact form factor. The device is intended for robust RF applications where stability and linearity are critical parameters.

Video Amps And Modules Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.