power

880 links - and 26 categories

ARRL: US frequencies allocation - ARRL
Transmitter power limits and frequencies allocation by band

[ Hits: 4917 | Votes: 1 | Rating: 1 ]

CT1END Carlos - Carlos Nora
DX information logs QSL Managers QSL Service BPDX Portuguese DX Bulletin ...

[ Hits: 600 | Votes: 2 | Rating: 5.5 ]

QRZ.RU Russian HamRadio Server - Sergey
Free Russian hamradio server special for radiofanats from CIS Search engine on callsigns electronic circuits ...

[ Hits: 3741 | Votes: 28 | Rating: 4.86 ]

TE Systems - Dave Anderson
Manuf RF power amplifiers wideband narrowband for Commercial Defense OEM and amatuer markets Also low ...

[ Hits: 1599 | Votes: 1 | Rating: 5 ]

XMATCH Antenna Tuner - n4xm
Ham Radio Antenna Tuners--Full Legal Power--Patented Circuit--Outstanding Efficiency and Power Capability

[ Hits: 5329 | Votes: 14 | Rating: 3.51 ]

49MHz Hobbyists Site - Michael
A website and email reflector for hobbyists in the unlicensed 49MHz low-power band.

[ Hits: 1883 | Votes: 4 | Rating: 7.5 ]

Yaesu FT-817 discussion group - Barry W4WB
Members discuss the operation of and modifications to this outstanding QRP rig that covers 160m ...

[ Hits: 12765 | Votes: 93 | Rating: 6.85 ]
Duracell DR36 battery to the FT 817
The Duracell DR 36 laptop battery can be easily find and supplies 12 volts X ...

[ Hits: 2731 | Votes: 7 | Rating: 3.29 ]

Yaesu FT-8900r Review - M6CEB
A review of the Yaesu FT 8900r 29 50 144 430 MHz FM Transceiver providing ...

[ Hits: 245 | Votes: 1 | Rating: 7 ]

CQ Log - Oleg Silkin
CQLog is a powerful logging program for Windows It provides a comprehensive control centre for ...

[ Hits: 15494 | Votes: 129 | Rating: 7.7 ]

MacDSP
Digital filter for Macintosh computers with a PowerPC processor

[ Hits: 1878 | Votes: 1 | Rating: 3 ]

HAMIC - The Ham Intelligent Calculator - Graeme
HAMIC is a program designed to simplify a number of calculations commonly used by HAMs ...

[ Hits: 1775 | Votes: 2 | Rating: 5.5 ]

2m W6PO Power Amplifier Project - WB5APD
A 3CX1500 A7 8877 144mhz W6PO amplifier that running a little over 4kv on the ...

[ Hits: 339 | Votes: 0 | Rating: 0 ]

Homebrew projects by dl5dbm - Anwar von Sroka ^pop
KW,2-meter,6-meter,antennas,amplifiers,preamps,powersupplys, and more

[ Hits: 27259 | Votes: 154 | Rating: 6.77 ]
K8CU Technical Topics - K8CU
Well documented Amateur Radio HF VHF antenna projects high power Russian GS35B RF amplifiers mobile ...

[ Hits: 3898 | Votes: 11 | Rating: 7.64 ]
A 20 Ampere / 13,8V power supply - Talino
A 20 ampere and more 13,8V power supply for RTX

[ Hits: 21493 | Votes: 43 | Rating: 5.57 ]

A secure power supply - Talino
Dchematics and photos of a secure power supply short cut Rf feedback high voltage etc ...

[ Hits: 7288 | Votes: 3 | Rating: 8.67 ]
Convert a PC Power Supply - QRP4U.DE
13.8 V / 15 A from a PC Power Supply in German

[ Hits: 3323 | Votes: 0 | Rating: 0 ]
SSB20 power supply for SSB transceivers
20 Amps peak of recycled grunt for SSB transceivers

[ Hits: 2102 | Votes: 6 | Rating: 8.17 ]