FM15B5003

RF Amplifiers Overview

The FM15B5003 is a GaN-based bi-directional RF amplifier manufactured by Fairview Microwave, designed for high-power applications within the 30 MHz to 2.7 GHz frequency range. It delivers an 8W Psat output and provides 36 dB of transmit gain. The device operates on a supply voltage between 12 V and 30 V with a current draw of 1.4 A. Key specifications include a switching speed of 1 microsecond and manual transmit/receive control. The unit utilizes SMA connectors and is packaged in a bag.

RF Amplifiers Feature Summary

• Utilizes Gallium Nitride (GaN) technology for high-power performance
• Supports bi-directional amplification with manual T/R control
• Features rapid 1 microsecond switching speed

RF Amplifiers Applications

• High-power RF signal transmission systems
• Bi-directional communication links requiring fast switching
• VHF/UHF band amplifier modules

RF Amplifiers Procurement Notes

Verify component authenticity through authorized Fairview Microwave channels or certified distributors. Confirm that the specific unit matches the FM15B5003 datasheet specifications regarding GaN technology and SMA interface. Ensure proper handling procedures are followed due to the sensitive nature of RF power components.

RF Amplifiers Selection Notes

Select this model when a wideband 30 MHz to 2.7 GHz coverage is required alongside high saturation power. The manual T/R control mechanism suits systems where external switching logic is preferred over integrated automatic control. Consider the 1 microsecond transition time for timing-sensitive bidirectional protocols.

RF Amplifiers Part Context

This component belongs to Fairview Microwave's line of GaN-based bi-directional amplifiers. It is distinct from other models like the FM15B5004, which targets C-Band frequencies, and the FM15B5007, which focuses on lower VHF/UHF ranges. The FM15B5003 specifically addresses broader bandwidth needs up to 2.7 GHz.

RF Amplifiers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Evaluate alternatives based on matching frequency ranges, GaN technology, and bi-directional capabilities.