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 | 1.2kW PEP, ssb continuous, 1 kW cw 50% duty cycle. |
| 160-15’ meter amateur band coverage, plus expanded ranges for any future hf band expansions or additions within FCC rules. These ranges also include increased coverage for MARS, embassy, government, or other such services. |
| The Drake L-75 utilizes an Eimac 3-500 Z triode for rugged use, and lower replacement cost compared to equivalent ceramic types. |
| Built-in relative power reading for output indication. |
| Temperature controlled two speed fan is a high volume low noise type and offers optimum cooling. |
| Adjustable exciter agc feedback circuitry permits drive power to be automatically controlled at proper levels to prevent peak clipping and cw overdrive. Front panel control. |
| By-pass switching is included for straight through, low power operation without having to turn off amplifier. |
| Bandpass tuned input circuitry for low distortion and 50 ohm input impedance. |
| Built-in power supply. |
| Operates from 1201240 V-ac, 50160 Hz primary line voltage. |
Drake L-75 Specifications:
| Frequency Coverage.: Ham bands 160 through 15 meters. Non-amateur frequencies between 6.5 and 21.5 MHz may be covered with some modification of the input circuit. Export model includes coverage of the 10 meter Ham Band. |
| Plate Power Input: 1200 watts PEP on ssb and am. 1000 watts dc on cw. |
| Drive Power Requirements: 60 watts PEP on ssb and 50 watts on cw, am, RTTY and SSTV. |
| Input Impedance: 50 ohms. (Bandpass tuned input) |
| Output Impedance: Adjustable pi-network matches 50 ohm line with SWR not to exceed 2:l.. |
| Intermodulation Distortion Products: In excess of - 33 dB. |
| Power Requirements: 240 volts 50-60 hertz 10 amperes, or 120 volts 50-60 hertz 20 amperes. |
| Tube Complement: One 3-500 Z |
| Dimensions: Amplifier 13.69"W x 6.75"H x 14.25"D (34.8 x 17.1 x 36.2 cm). |
| Weight: Amplifier 42.2 Ibs (19.2 kg), Power
Supply : Built in. |
