Version 0A
6
Amplifier Features
This amplifier provides the following standard features:
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160 through 6-meter operation, full-power on six meters.
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Four conservative linear-service rated 50-volt MOSFET transistors.
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New push-pull stripline PA layout with exceptional VHF performance.
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Energy-efficient solid-state design greatly reduces heat, <100-watts power line
draw on receive.
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Exceptional harmonic suppression.
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Operational in a few seconds, no long filament warm-up time.
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Clean layout with easy-to-service modular construction.
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Quiet variable-speed forced-air cooling system.
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Power module current and voltage meters with LED illumination.
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Accurate PEP Forward and PEP Reflected output power metering.
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Reflected power protection.
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Thermal overload protection.
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Bandswitch error protection.
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Easy to understand front panel LED indicators for rapid fault-error diagnosis.
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Standard negative-going ALC output with front panel adjustment.
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ALC metering and ALC LED indicator.
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Fully-regulated external switch mode power supply, or linear unregulated supply.
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Compact size 14” deep x 7” high x 9.5” wide.
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Weight amplifier section 15 pounds.
Summary of Contents for ALS-606
Page 1: ......
Page 2: ...Version 0A 2 Notes...
Page 12: ...Version 0A 12 Figure 1 Quick Starts Typical Wiring...
Page 21: ...Version 0A 21 Interconnection Wiring Figure 2 Amplifier Interconnection...
Page 32: ...Version 0A 32 Schematics Filter 1KWF6 Figure 7 1KWFL6 Filter Board...
Page 35: ...Version 0A 35 Metering Board MB2 Figure 12 Meter Board MB2...
Page 38: ...Version 0A 38 ALS 600PS Power Supply Figure 16 ALS 600PS Power Supply...
Page 39: ...Version 0A 39 Figure 17 ALS 600PS Board...
Page 43: ...Version 0A 43 NOTES...
