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Product Detailed Parameters
- Description:TEMP COMP AMP SMA 0.5-4 GHZ 21DB
- Series:-
- Mfr:Fairview Microwave
- Package:Bag
- Frequency:500MHz ~ 4GHz
- P1dB:21dBm
- Gain:39dB
- Noise Figure:3dB
- RF Type:General Purpose
- Voltage - Supply:12V ~ 15V
- Current - Supply:350mA
- Test Frequency:-
- Mounting Type:Chassis Mount
- Package / Case:Module, SMA Connectors
- Supplier Device Package:-
- Grade:-
- Qualification:-
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Overview
The FMAM5101F is a temperature-compensated low noise amplifier manufactured by Fairview Microwave. It operates within a frequency range of 0.5 GHz to 4 GHz and utilizes GaAs technology. The device provides a minimum gain of 35 dB with a typical gain of 39 dB. It features a noise figure of 3 dB and a P1dB compression point of 21 dBm. Power requirements include a voltage range of 12 V to 15 V and a current draw of 350 mA. The component employs SMA connectors for input and output interfaces.
Feature Summary
- Temperature compensation ensures stable performance across varying thermal conditions
- Low noise design minimizes signal degradation in sensitive RF chains
- Integrated heatsink facilitates thermal management during operation
Applications
- RF receiver front-end stages
- Test and measurement instrumentation
- Wireless communication systems
Procurement Notes
Verify the specific datasheet version and manufacturer documentation before integration. Confirm that the SMA connector type and heatsink mounting requirements align with the system mechanical design. Ensure power supply specifications match the required 12 V to 15 V range and 350 mA current capacity. Check regional availability as distribution may be restricted in certain areas.
Selection Notes
Select this component when a low noise amplifier is required for frequencies between 0.5 GHz and 4 GHz. Consider the 3 dB noise figure and 35 dB minimum gain for signal integrity. Verify compatibility with GaAs technology constraints. Ensure the SMA interface fits the board layout and that adequate space is available for the integrated heatsink solution.
Part Context
This part belongs to the Fairview Microwave RF amplifier series, specifically designed as a low noise amplifier. It is distinct from higher frequency models like the FMAM5105F or high-power LDMOS amplifiers such as the FMAM5031F. The FMAM5101F targets lower microwave bands compared to other family members.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation.
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