SMA45-1

RF Amplifiers Overview

The SMA45-1 is a wide band low power amplifier manufactured by MACOM Technology Solutions. It operates within a frequency range of 1000 MHz to 4000 MHz. The device provides a gain of 13 dB and supports a maximum input power of 17 dBm continuous wave. It features a 50 Ohm impedance and utilizes coaxial construction with SMA connectors. The unit is designed for high reliability applications, operating between -55 °C and +50 °C, with a maximum voltage standing wave ratio of 2.

RF Amplifiers Feature Summary

• Discrete hybrid design utilizing thin film manufacturing processes for accurate performance
• High reliability construction suitable for demanding environments
• Broadband operation across the 1 GHz to 4 GHz spectrum

RF Amplifiers Applications

• GPS receiver front ends
• Wideband communication systems
• Test and measurement equipment

RF Amplifiers Procurement Notes

Verify the specific ordering suffix against the official MACOM datasheet to ensure correct package type and pinout configuration. Confirm environmental screening requirements, such as MIL-STD-883, if applicable to the target application. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and current production status before finalizing procurement orders.

RF Amplifiers Selection Notes

Select this component when a broadband amplification solution is required for frequencies between 1 GHz and 4 GHz. Consider the 13 dB gain and 17 dBm input power limits relative to system signal levels. Evaluate the thermal operating range and hermetic sealing options against the environmental constraints of the intended deployment scenario.

RF Amplifiers Part Context

The SMA45-1 belongs to the family of RF amplifiers produced by MACOM Technology Solutions, a leader in analog, RF, microwave, and photonic semiconductor products. This series includes similar models like the SMA45, offering cascadable amplifier designs. These components are engineered for wireless and communication infrastructure, supporting modern battlefield and internet applications through reliable signal processing.

RF Amplifiers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.