Name: | Mackay Radio & Telegraph Company; New York (USA) |
alternative name: | ITT Mackay Marine |
Abbreviation: | mackay |
Products: | Model types Others Brand |
Summary: |
Mackay Radio & Telegraph Company; New York, New York; Mackay Radio system was working from 1925 to 2006; became later a division of ITT Mackay Marine; transmitters and communication receivers known.
Transmitting tubes were sold with the Mackay brand, made for them by Amperex |
History: |
This manufacturer was suggested by Wolfgang Scheida.
Country | Year | Name | 1st Tube | Notes |
---|---|---|---|---|
USA | 68 | 3010-C | 7788 | Coverage (10 kHz)70 kHz to 30 MHz in 15 bands, works in AM, CW, MCW, SSB and FSK, S-meter,... |
USA | 42 | Marine Radio Transmitter 168-B | 6L6 | 500 kHz only, 5 W Pout, motor driven automatic SSS or SOS keyer, built-in manual key, made... |
USA | 72 | Marine Radio Receiver 3020A | Coverage 15 kHz (100 kHz) to 29.999 kHz, synthesizer tuning with six lever-controlled deca... | |
USA | 55 | Marine Radio Receiver 3001-A | 6SK7 | Covers four RF bands, power supply uses ballast tube, for emergency use alternative filame... |
USA | 42–45 | 167-A | 77 | On board 200 Watt CW Transmitter for the "Liberty" ships. Ca 3000 were made. VFO and cryst... |
USA | 30 | Radio Frequency Meter Type 101B | Radio Frequency Meter 101-B Range 5.5-22MC. This piece of equipment was manufactur... |
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