Note
QST, Mar 1954, p. 120.
QST, Nov 1954, p. 110. (6 meter version, same as 2 meter version)
QST, Jan 1956, p. 153.
QST, Sep 1960, p. 134.
Electronic Laboratory of Jackson, Michigan made a line of 6 and 2 meter gear in the 1950s and early '60s .The LW-61 two meter converter was available with a variety of 4 MHz wide IF output ranges in the HF spectrum. A broadcast-band output could be used for mobile installations. The LW-61 was also made for 6 meters ($18.50, 1954). The LW-80 cascade VHF pre-amplifier had 20 dB gain and a 5 dB noise figure. The pre-amp in the photo is for 6 meters. The LW-80 was also made for 2 meters ($12.50).