AM-Receiver for Aircraft communication
Dual-Gate MOSFET Breakout PCB / BF998 or BF2040 / Device Pre-installed / QTY: 3 | eBay
50 MHz Transverter
BF998 Datasheet, MOS-Fieldeffect Tetrode.
Going back in time: “Old school” transceiver for 20 meters with 20 watts of output – DK7IH QRP Engineering
hartley oscillator circuit : Oscillator Circuits :: Next.gr
AM-Receiver for Aircraft communication
QRP HomeBuilder - QRPHB -: November 2014
2xbf998
Stable, 18-MHz Oscillator Features Automatic Level Control, Clean-Sine-Wave Output
/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
Dual-Watch_20m_SSB_Transceiver
Constructing a high performance transceiver for voice communication on 14MHz – DK7IH QRP Engineering
Going back in time: “Old school” transceiver for 20 meters with 20 watts of output – DK7IH QRP Engineering
LF Regen - Experimental Building Notes • AmateurRadio.com
rf - Dual gate fet mixer design problem - Electrical Engineering Stack Exchange
AM-Receiver for Aircraft communication
VHF-FM-supplement.asp under Repository-circuits -48937- : Next.gr
The (much maligned) HW-7 Receiver - SolderSmoke Daily News
Very High IP3 BF998 2m
Going back in time: “Old school” transceiver for 20 meters with 20 watts of output – DK7IH QRP Engineering
Dual-Gate MOSFET Breakout PCB / BF998 or BF2040 / Device Pre-installed / QTY: 3 | eBay
OSH Park ~ Shared Projects by WA7MLH
