Electronics Advice

RF Electronics useful web tips

SSB Electronics
www.ssb-amateur.de

RA Ready built Equipment
(UEK21 Converter, SLN1420 Pre amp and S-Band Converter)

Click for UEK-21 description

Click for S-Band Converter description

Keps communication
www.keps.it

1420 MHz Low Noise downconverter
For Hydrogen Line research with VHF amateur-radio receivers

A Versatile Hybrid Synthesizer for UHF/Microwave Projects
(by John Miles, KE5FX)

Logarithmic detector with AD8307
(by Christian Monstein, HB9SCT)

Kuhne Electronic

High quality microwave components for professional and amateur radio applications

• www.db6nt.de

KOLTER Electronic

A source for very good quality PCI and ISA Boards for AD/DA conversion and I/O and even Encoder cards to read winkel geber

• www.pci-card.com

ELGO Electric

A supplier of very cheep 2 axis controlers to move a radio Telescope as well as the encoders needed to read the position

• www.elgo.de