antentopSince2 July

Russian Transceiver EFIR




Antentop is FREE e-magazine devoted to Antennas and Amateur Radio an

Special page devoted to

Russian Transceiver EFIR



Custom Search

Russian Transceiver EFIR: by Igor Grigorov, RK3ZK

Transceiver Efir was produced since the end of 70s of the 20 Century. Functional chart of the transceiver was the same as UW3D1- 2 transceiver had. However, Efir was made all of semiconductors, it did not contained any tubes. Transceiver Efir was produced for Soviet collective amateur radio stations, but sometimes, hams can buy Efir for private amateur radio stations.


PDF file, 140 KB (ANTENTOP-02-2004, p.: 80)

Download PDF File!

HTML Version

Contents for AntenTop 02- 2004


Russian Transceiver EFIR-M






Lightning Links to Open Book





Just for Fun:

Map IP Address


Thanks for your time!

Last Updated:

February 4, 2018 22:25