2xbf998
LF Regen - Experimental Building Notes • AmateurRadio.com
50 MHz Transverter
QRP HomeBuilder - QRPHB -: November 2014
50 MHz Transverter
Dual-Gate MOSFET Breakout PCB / BF998 or BF2040 / Device Pre-installed / QTY: 3 | eBay
Dual gate MOSFETs Equivalents? - UK Vintage Radio Repair and Restoration Discussion Forum
Going back in time: “Old school” transceiver for 20 meters with 20 watts of output – DK7IH QRP Engineering
marxy's musing on technology: Home brew HF SSB transceiver by VK3EPW
AM-Receiver for Aircraft communication
WA7MLH OSHPark Share1 Page
The (much maligned) HW-7 Receiver - SolderSmoke Daily News
Low_Noise_Floor_SSB_TRX_YO3DAC-VA3IUL
Dual-Watch_20m_SSB_Transceiver
rf - Dual gate fet mixer design problem - Electrical Engineering Stack Exchange
Dual-Gate MOSFETs « Mostly DIY RF
QRP HomeBuilder - QRPHB -: November 2014
BF998 Datasheet, MOS-Fieldeffect Tetrode.
50 MHz Transverter
RF Mixer / Mezcladores de RF - Littlesoft electronics
/i/338663/products/2023-01-13T02%3A48%3A46.588Z-dg_mosfet4.jpg?1673549446 "Dual Gate MOSFET Breakout Boards / Qty: 3 from Mostly DIY RF on Tindie")
Dual Gate MOSFET Breakout Boards / Qty: 3 from Mostly DIY RF on Tindie
AM-Receiver for Aircraft communication
AM-Receiver for Aircraft communication
QRP HomeBuilder - QRPHB -: November 2014
Constructing a high performance transceiver for voice communication on 14MHz – DK7IH QRP Engineering
50 MHz Transverter
Going back in time: “Old school” transceiver for 20 meters with 20 watts of output – DK7IH QRP Engineering
Very High IP3 BF998 2m
