Difference between revisions of "The Antec P183 Solution"
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TruePower Quattro power supplies generate less heat than a typical ATX power supply because they are designed for high efficiency. This keeps the power supply cooler and prolongs its working life. The unit has achieved 80 PLUS® Certification[http://www.80plus.org/cons.htm], the latest independent standard in power supply efficiency. The supply has an Universal Input, allowing it to connect to any AC source between 100 ~ 240V with no selection switch. It also features an advanced cable management system which allows you to only use the cables you need to reduce clutter and improve air flow. Five 6-pin output sockets are provided to power different HPSDR components. | TruePower Quattro power supplies generate less heat than a typical ATX power supply because they are designed for high efficiency. This keeps the power supply cooler and prolongs its working life. The unit has achieved 80 PLUS® Certification[http://www.80plus.org/cons.htm], the latest independent standard in power supply efficiency. The supply has an Universal Input, allowing it to connect to any AC source between 100 ~ 240V with no selection switch. It also features an advanced cable management system which allows you to only use the cables you need to reduce clutter and improve air flow. Five 6-pin output sockets are provided to power different HPSDR components. | ||
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| + | === Motherboard and CPU === | ||
| + | [[Image:InsideBigIron.jpg|thumb|300px| Inside view of Big Iron]] | ||
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| + | Any motherboard will fit in this large enclosure, but an Intel DG35EC was just removed from another project with an Intel Core2 Quad and 4 GB of DDR2 memory. As cost was not an object in this project and performance was the object, the motherboard and CPU selection was made. | ||
| + | |||
| + | From System Properties: | ||
| + | System: Microsoft Windows XP Professional, Version 2002, Service Pack 3 | ||
| + | Computer: Intel® Core™2 Quad CPU, Q8200 @ 2.33GHz, 2.32GHz, 3.24GB of RAM, Physical Address Extension. | ||
| + | |||
| + | |||
[[Image:BigIron.jpg|thumb|300px| Front view of the finished P138 HPSDR transceiver "Big Iron" weighing in at 43 Pounds]] | [[Image:BigIron.jpg|thumb|300px| Front view of the finished P138 HPSDR transceiver "Big Iron" weighing in at 43 Pounds]] | ||
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[[Image:BigIronBack.jpg|thumb|300px| Rear view of the finished "Big Iron]] | [[Image:BigIronBack.jpg|thumb|300px| Rear view of the finished "Big Iron]] | ||
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[[Image:BigIronHPSDR.jpg|thumb|300px| Close up view of HPSDR components]] | [[Image:BigIronHPSDR.jpg|thumb|300px| Close up view of HPSDR components]] | ||
Revision as of 14:35, 27 September 2009
An example of The Antec P183 Solution using the Mercury, Penelope, and Ozy boards and other available hardware and software.
The goal is to build and operate the highest performance amateur radio transceiver that can be assembled using components documented on this wiki. Specifically in one case/enclosure, the following is expected: A totally integrated transceiver with an integrated standard ATX motherboard computer, HPSDR components, and 180 to 500 watts of power output. Not included would be the keyboard, mouse, flat panel screen, audio amplifier low pass or band filters, and antenna tuner. The transceiver must be mechanically and electrically secure so that one would not hesitate to take one to a field day exercise or a DXpedition as a primary rig.
By Ron Cox, W9KFB (with help from the HPSDR group who made all this possible)
Enclosure
Antec's P183 case brings you top performance and unique style, with its three-layer, sound-deadening panels. Inside, a separate lower chamber houses your power supply (purchased separately), isolating its heat and reducing system noise. The upper chamber comes standard with rear and top 120 mm TriCool fans, with spaces for an optional front 120 mm fan, and a middle 120 mm fan. These two optional fans were mounted to cool the RF power amplifier components.
The three-layer side panel and front door stifle system noise for a quiet experience. Front-mounted ports give you easy access to two USB 2.0 connectors, one IEEE 1394 connector, and audio jacks. Rear panel features external controls for the fans in the upper chamber.
You'll have all the room you need to build your HPSDR system in this case, with bays for four external 5.25" drives (used for the HPSDR components), one external 3.5" drive and six internal 3.5" drives. There's space for an ATX motherboard up to 12"(W) x 9.6"(L), seven expansion slots, and rubber-grommeted holes on the rear for coax cable entry and exit. A built-in cable organizer behind the motherboard tray keeps the cables under control.
Power Supply
The TruePower Quattro 850 Watt Power Supply Unit includes four +12V outputs at 25 Amperes each, that deliver safe and reliable power to the transceiver componets. The protective circuitry is industrial-grade and includes OCP (Over Current Protection), OVP (Over Voltage Protection), SCP (Short Circuit Protection) and UVP (Under Voltage Protection).
TruePower Quattro power supplies generate less heat than a typical ATX power supply because they are designed for high efficiency. This keeps the power supply cooler and prolongs its working life. The unit has achieved 80 PLUS® Certification[1], the latest independent standard in power supply efficiency. The supply has an Universal Input, allowing it to connect to any AC source between 100 ~ 240V with no selection switch. It also features an advanced cable management system which allows you to only use the cables you need to reduce clutter and improve air flow. Five 6-pin output sockets are provided to power different HPSDR components.
Motherboard and CPU
Any motherboard will fit in this large enclosure, but an Intel DG35EC was just removed from another project with an Intel Core2 Quad and 4 GB of DDR2 memory. As cost was not an object in this project and performance was the object, the motherboard and CPU selection was made.
From System Properties: System: Microsoft Windows XP Professional, Version 2002, Service Pack 3 Computer: Intel® Core™2 Quad CPU, Q8200 @ 2.33GHz, 2.32GHz, 3.24GB of RAM, Physical Address Extension.
