sw antenna

305 links - and 3 categories

2m VHF antennas with high gain - DK7ZB
2m SSB CW 12 5 Ohm Yagis with extrem high gain and small bandwidth These ...

[ Hits: 8262 | Votes: 12 | Rating: 7.75 ]

440 Mhz J-Pole Antenna plans
Here is a 70cm 440 Mhz J Pole antenna that is inexpensive and easy to ...

[ Hits: 20948 | Votes: 51 | Rating: 4.8 ]

WB6ZQZ 3 in 1 Balun
Builing a triple ration balun that match resonant antennas from 9 ohms to 75 ohms ...

[ Hits: 6490 | Votes: 7 | Rating: 7 ]
When you need a balun
Answer to a common question Do I have to have a balun in my antenna ...

[ Hits: 4745 | Votes: 4 | Rating: 5.5 ]

Remote Control Antenna Switch
The Remote Control Antenna Switch consists of two circuit boards The control unit and the ...

[ Hits: 1150 | Votes: 0 | Rating: 0 ]
Antenna Cable Loss and SWR
Calculate Cable Loss from SWR and reverse Text file with only two simply formulas ...

[ Hits: 2193 | Votes: 4 | Rating: 4 ]
Actual Antenna SWR
Easy for calculate formula which could be a wake up call for you The SWR ...

[ Hits: 4181 | Votes: 5 | Rating: 4.8 ]
Better Feedline Loss Measurements with Antenna Analyzers
Various publications through the years have shown how the SWR measured on a shorted or ...

[ Hits: 1924 | Votes: 2 | Rating: 10 ]

G5RV antenna
Review by G3TXQ and comparison to its modificated versions SWR Measurements on inverted V setup ...

[ Hits: 1845 | Votes: 3 | Rating: 4 ]

2.4GHz Helix antenna ^pop
Concise instructions on making a broadband helical antenna for 2 4GHz use such as 802 ...

[ Hits: 50988 | Votes: 111 | Rating: 6.16 ]

Antenna Impedance measurement
When experimenting on an antenna it s often important to determine its feedpoint impedance at ...

[ Hits: 1426 | Votes: 6 | Rating: 2.67 ]

SWL Receiving Antenna Ideas
Shortwave radio receiving antenna experiments on 30 and 40 meters band with pictures schematics and ...

[ Hits: 11022 | Votes: 7 | Rating: 7.71 ]

Rhombic antenna: definition and much more
Rhombic antenna definition and articles by answers.com

[ Hits: 2072 | Votes: 8 | Rating: 9 ]

PringlesCantenna - Seattle Wireless
The PringlesCantenna is an ultracheap Yagi type directional antenna that can be built for under ...

[ Hits: 9420 | Votes: 5 | Rating: 6.8 ]

CommsAudit
Commsaudit uk i q quadrature hf receivers rf multicoupler multicouplers switch matrix antenna matrices masthead ...

[ Hits: 607 | Votes: 9 | Rating: 8.45 ]

SSB Electronic USA - SSB
manufactures and distributes HF VHF UHF and SHF equipment covering 10MHz 47 0GHz Our products ...

[ Hits: 8407 | Votes: 8 | Rating: 6.12 ]

microHAM
Supply high quality accessories for your ham shack including Band Decoders various types of Antenna ...

[ Hits: 2000 | Votes: 2 | Rating: 10 ]

Jetstream
Antennas base mobile scanner and vhf antenna coax cables coax switch Lightning Arrestor mounts power ...

[ Hits: 5662 | Votes: 5 | Rating: 4.8 ]

Meter Mate - SWR Graph Software
Meter Mate is a companion utility for your directional watt meter that allows you to ...

[ Hits: 1919 | Votes: 12 | Rating: 4.91 ]