Search Results for "band"2108 links - and 19 categories
Antennas : 2M
- VHF TX Loop
- VHF Antenna in a lunchbox. The magnetic loop on two metres band Lloyd Butler VK5BR
[ Hits: 4225 | Votes: 4 | Rating: 4.50 ]
- 6element 50 MHZ Yagi
- Less than 20' long but super gain figure and wideband with flat SWR.
[ Hits: 482 | Votes: 0 | Rating: 0.00 ]
- 6 meters Delta Loop by KK5ID
- The 6 Meter Band may be dead at times, but help bring it to life with Larry's rotatable loop project.
[ Hits: 23115 | Votes: 2 | Rating: 7.50 ]
- A Portable Multi-Band Magnetic Loop Antenna
- Described here is a simple multi-band magnetic loop antenna designed for 20, 30 and 40 metres, but by changing the overall length of the wire coverage of other bands is feasible
[ Hits: 30661 | Votes: 9 | Rating: 6.11 ]
- 2.4G Antenna
- Pictures of 2.4 Ghz antennas, JN1GKZ S-band homemade antennas
[ Hits: 11002 | Votes: 19 | Rating: 4.21 ]
- Quarter Wire to Copper Tube Slim-Jim
- K0GKJ project of a copper tube slim jim antenna for two meter band
[ Hits: 814 | Votes: 0 | Rating: 0.00 ]
- DX information portal for 11 meters band
[ Hits: 2246 | Votes: 4 | Rating: 5.50 ]
- 27MHz DX-Pagina
- Dutch web site dedicated to freebanding on 27 mhz.
[ Hits: 1220 | Votes: 5 | Rating: 8.40 ]
- HB0 - DXpdition 2004
- HB0 on most HF bands from 12 Sept 2004 to 19 Sept. 2004. HB0/ON7TQ and HB0/ON6UQ Qsl via home call Buro or direct.
[ Hits: 283 | Votes: 0 | Rating: 0.00 ]
- 4S7OF Ham Radio Pages
- Information about 4S7OF operations and ham radio in Sri Lanka
[ Hits: 435 | Votes: 3 | Rating: 6.00 ]
- DeltaKilo Yahoo Group
- This is a group for CBers, Sidebanders, Amateurs and Freebanders. Items to be discussed are CB, Skip, Skeds, DX communications, SSB, export radios, Radio equipment, mods, ham radio, repairs, electronics, CW, PSK31, RTTY, digital, and different radio shops.
[ Hits: 589 | Votes: 1 | Rating: 8.00 ]
- Radio Audio and sound files
- Some tens of very special audio files recorded during amateur radio activities like aurora traffic, meteor scatter, communications with ISS crew and the sound of various transmission modes that you can hear on HF and VHF bands
[ Hits: 7397 | Votes: 8 | Rating: 6.24 ]
- Radio Filters.Com
- Low Cost FM Notch Filters: Radio Filters.com, manufactures frequency control products including band pass, notch, reject, electronic filters
[ Hits: 680 | Votes: 6 | Rating: 6.83 ]
- Empower RF Systems
- We offer a large selection of standard and custom High Power RF and Microwave amplifiers for broadband, general communication, matched band, and personal communication markets.
[ Hits: 2769 | Votes: 3 | Rating: 8.33 ]
- PROCOM Antennas
- Manufacturer of communications antennas, bandpass filters, RF combiners, receiver multicouplers, diplexers, duplexers, RF connectors, RF circulators, RF isolators, RF couplers and SWR meters
[ Hits: 5231 | Votes: 6 | Rating: 6.00 ]
- QRP LABS
- The QRPLABS series of single band QRP CW tranceiver kits are high performance CW tranceivers with easy operating features, small size and light weight.
[ Hits: 3095 | Votes: 2 | Rating: 5.50 ]
- DOMINO - new MFSK mode
- A new MFSK mode with IFK by ZL1BPU and ZL2AFP.It is a simple Amateur Radio mode for keyboard QSOs. domino provides digital chat-mode operation on the HF bands, using the well respected sound card technique. Domino will handle TX/RX offsets and mistuning of 200Hz with ease, and will provide perfect copy of drifting signals up to 200Hz/minute!
[ Hits: 2161 | Votes: 7 | Rating: 6.43 ]
- The NAVTEX system is used for the automatic broadcast of localised Maritime Safety Information (MSI) using Radio Telex (also known as Narrow Band Direct Printing, or NBDP).
[ Hits: 2008 | Votes: 4 | Rating: 4.75 ]
- Timewave manuals
- Timewave Documents for User Download, PK-900 Multimode Data Controller, PK-232 Multimode Data Controller, DSP-232 Multimode Data Controller, DSP-9 Noise Reduction and Bandpass Filter, Audio Signal Processor and Noise Reduction Filter, Audio Signal Processor and Noise Reduction Filter for Yaesu SP-5 and SP-6 Speakers
[ Hits: 1180 | Votes: 0 | Rating: 0.00 ]
- Shopsolo.com cb radios
- Small family run business based at London Heathrow and Poole which covers UK CB radio enthusiast Stock a range of CB radios and CB radio aerials and multiband radios and CB mounts and accessories.
[ Hits: 2129 | Votes: 21 | Rating: 6.10 ]
- Tube Amplifier data and tech info
- Source of common model manuals and amateur help on amplifier problems for the amateur bands, Discussion of vacuum tube amplifiers. Technical information and discussion of obselete tube replacement.
[ Hits: 4537 | Votes: 0 | Rating: 0.00 ]
- Crystal Radios at crystalradio.org.uk
- Shortwave and broadcast band listening using crystal (passive) radio.
[ Hits: 2448 | Votes: 1 | Rating: 5.00 ]
- 430MHz ATV transmitter
- ATV transmitter on 430MHz band used with special transmitting tube named 5894 for final stage. Run about 10W average for TV signal and 20W at synchronous peak. Final stage control gird modulation works well for NTSC color video signal and good at audio as well.
[ Hits: 3501 | Votes: 1 | Rating: 10.00 ]
- 2m Band VHF antenna pre-amplifier
- Homebrew pre-amp for 144-146 MHz amateur band and OSCAR Satellites, using BF981
Dual-gate MosFet. Gain ~15 dB, NF=1dB.
[ Hits: 11404 | Votes: 87 | Rating: 8.59 ]
- WD5HOH Regenerative(Regen) Receiver
- This web page describes a small, single tuned circuit regenerative receiver primarily for daylight reception in the 16, 19, 22 and 25 meter international shortwave broadcast bands.
[ Hits: 8072 | Votes: 7 | Rating: 6.14 ]
You can try similar termsall band cross band repe wide band or narrow band ham band out of band ka band 160 v band cb band vhf band all band 10m band s-band s band band duo band 3 band hf
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