Discussion Overview
The discussion centers around finding a suitable 500 MHz UHF transistor for a project, with specific requirements regarding size and the availability of S-parameters in the datasheet. Participants explore various transistor options and their specifications.
Discussion Character
- Technical explanation
- Debate/contested
Main Points Raised
- One participant seeks a 500 MHz UHF transistor that is large enough for soldering and includes S-parameters in the datasheet.
- Another participant suggests the 2N5179 and BFR-90 as potential options, providing links to their datasheets.
- A different participant inquires about transistors with a higher current gain bandwidth than the 2N5179, which has a bandwidth of 1.4 GHz, expressing a need for around 6 GHz.
- Further suggestions include the NPN BFG540 with a bandwidth of 9 GHz and the Agilent ATF-36163 with an 18 GHz bandwidth, along with a recommendation to consider MMIC amplifiers for ease of use.
- Another participant mentions the Agilent MGA-52543 MMIC amplifier as a possible solution for amplification needs.
Areas of Agreement / Disagreement
Participants present various transistor options and specifications, but there is no consensus on a single solution, as different bandwidth requirements and preferences for component types are expressed.
Contextual Notes
The discussion does not resolve the specific requirements for the transistor, and there are varying opinions on the suitability of different components based on bandwidth and application.