User contributions
From HPSDRwiki
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- 19:33, 26 October 2009 (diff | hist) . . (0) . . File:HPSDR SSB Phase Noise PA=ON.jpg (uploaded a new version of "Image:HPSDR SSB Phase Noise PA=ON.jpg": New test results using the HP Crystal Osc.)
- 18:30, 26 October 2009 (diff | hist) . . (+29) . . Receiver Performance Tests (→Instruments required: Aded HP-10544A to equipment list)
- 18:19, 26 October 2009 (diff | hist) . . (0) . . File:MDS & SSB Phase Noise Test.jpg (uploaded a new version of "Image:MDS & SSB Phase Noise Test.jpg": Changed the Signal Generator to a HP-10544A Crystal Oscillator- much better results!)
- 17:46, 26 October 2009 (diff | hist) . . (0) . . File:HPSDR SSB Phase Noise.jpg (uploaded a new version of "Image:HPSDR SSB Phase Noise.jpg": Much better results with a HP 10544A Crystal Oscillator in the test setup)
- 10:32, 26 October 2009 (diff | hist) . . (+166) . . Receiver Performance Tests (→SSB Phase Noise: added Image:HPSDR SSB Phase Noise PA=ON.jpg)
- 10:27, 26 October 2009 (diff | hist) . . (+84) . . N File:HPSDR SSB Phase Noise PA=ON.jpg (Mercury SSB Phase Noise with Pre-amp on and measured with CW BW of 100 Hz on 4.0 MHz)
- 00:07, 26 October 2009 (diff | hist) . . (+22) . . Receiver Performance Tests (→SSB Phase Noise: added Pre amp off to caption on data)
- 00:04, 26 October 2009 (diff | hist) . . (-9) . . HPSDRwiki:Community Portal (→HPSDR Performance Tests: redundant word)
- 19:08, 25 October 2009 (diff | hist) . . (0) . . File:HPSDR SSB Phase Noise.jpg (uploaded a new version of "Image:HPSDR SSB Phase Noise.jpg": Replace file)
- 17:26, 25 October 2009 (diff | hist) . . (+240) . . Receiver Performance Tests (Added actual SSB Phase noise data on Mercury)
- 17:13, 25 October 2009 (diff | hist) . . (+43) . . N File:HPSDR SSB Phase Noise.jpg (SSB Phase Noise for a typical HPSDR Mercury)
- 07:22, 25 October 2009 (diff | hist) . . (+249) . . Receiver Performance Tests (→SSB Phase Noise: Corrected equation for SSB Phase noise)
- 07:14, 25 October 2009 (diff | hist) . . (+201) . . Receiver Performance Tests (→SSB Phase Noise: Corrected equation for SSB Phase noise)
- 15:39, 24 October 2009 (diff | hist) . . (-189) . . Receiver Performance Tests (→SSB Phase Noise: formula has a problem- removed)
- 06:14, 24 October 2009 (diff | hist) . . (+27) . . N File:MDS & SSB Phase Noise Test.jpg (Block Diagram of MDS setup.)
- 02:44, 24 October 2009 (diff | hist) . . (+14) . . m Receiver Performance Tests (→Instruments required: put in tests header)
- 02:39, 24 October 2009 (diff | hist) . . (+1) . . Receiver Performance Tests (→Instruments required: improve format)
- 21:10, 23 October 2009 (diff | hist) . . (0) . . m Receiver Performance Tests
- 21:05, 23 October 2009 (diff | hist) . . (-1) . . Receiver Performance Tests (Format improvement)
- 21:02, 23 October 2009 (diff | hist) . . (0) . . m Receiver Performance Tests (format improvement)
- 20:56, 23 October 2009 (diff | hist) . . (-2) . . m Receiver Performance Tests (Format improvement)
- 20:53, 23 October 2009 (diff | hist) . . (-1) . . Receiver Performance Tests (→SSB Phase Noise: Format improvements)
- 20:49, 23 October 2009 (diff | hist) . . (+194) . . Receiver Performance Tests (→SSB Phase Noise: complete the example)
- 19:16, 23 October 2009 (diff | hist) . . (+333) . . Receiver Performance Tests (→Instruments required: added SSB Phase noise measurement)
- 18:33, 23 October 2009 (diff | hist) . . (+12) . . Receiver Performance Tests (→Instruments required: Corrrected process of obtaining MDS)
- 18:02, 23 October 2009 (diff | hist) . . (+429) . . Receiver Performance Tests (→Instruments required: corrected process of obtaining MDS)
- 17:00, 23 October 2009 (diff | hist) . . (+301) . . Receiver Performance Tests (→Instruments required: added text)
- 14:09, 23 October 2009 (diff | hist) . . (+158) . . Receiver Performance Tests (→Instruments required: referenced http://www.mantaro.com/resources/impedance_calculator.htm#one_to_n_resistive_splitter)
- 08:07, 23 October 2009 (diff | hist) . . (+75) . . Receiver Performance Tests (→Instruments required: added Image:Homebrewcombiner.jpg)
- 08:04, 23 October 2009 (diff | hist) . . (+339) . . Receiver Performance Tests (→Instruments required: adde more photos)
- 07:41, 23 October 2009 (diff | hist) . . (+33) . . N File:W9KFBinstrumentstack.jpg (Stack of Instruments at W9KFB Lab) (current)
- 07:37, 23 October 2009 (diff | hist) . . (+84) . . N File:Stepattenuator.jpg (40 dB Step Attenuator purchased at the 2009 Indy Radio club Ham auction for 25 cents) (current)
- 07:34, 23 October 2009 (diff | hist) . . (+37) . . N File:Homebrewcombiner.jpg (Photo of the homebrew 45 Ohm combiner) (current)
- 07:05, 23 October 2009 (diff | hist) . . (+91) . . Receiver Performance Tests (→Instruments required: Added info on 45 Ohm combiner)
- 06:59, 23 October 2009 (diff | hist) . . (+33) . . N File:45 Ohm combiner.jpg (Calculations for 45 Ohm combiner.) (current)
- 06:57, 23 October 2009 (diff | hist) . . (+760) . . Receiver Performance Tests (→Instruments required: Details on instruments added)
- 07:56, 17 October 2009 (diff | hist) . . (0) . . m Receiver Performance Tests (→Instruments required)
- 07:55, 17 October 2009 (diff | hist) . . (+106) . . Receiver Performance Tests (→= Instruments required: added content)
- 07:48, 17 October 2009 (diff | hist) . . (+127) . . Receiver Performance Tests
- 07:38, 17 October 2009 (diff | hist) . . (+113) . . N Receiver Performance Tests (created new page)
- 07:37, 17 October 2009 (diff | hist) . . (+2) . . HPSDRwiki:Community Portal (→[Receiver Performance Tests])
- 07:36, 17 October 2009 (diff | hist) . . (-113) . . HPSDRwiki:Community Portal (Made a new page: Receiver Performance Tests)
- 15:45, 16 October 2009 (diff | hist) . . (+324) . . HPSDRwiki:Community Portal (Setup Performance testing pages)
- 15:12, 16 October 2009 (diff | hist) . . (-136) . . The Antec P183 Solution (→Open Issues not resolved: FM deviation issue is resolved)
- 15:10, 16 October 2009 (diff | hist) . . (-136) . . A complete HPSDR transceiver (→Open Issues not resolved: Removed FM deviation issue)
- 14:56, 11 October 2009 (diff | hist) . . (0) . . File:HL-45B Interface Layout.pdf (uploaded a new version of "Image:HL-45B Interface Layout.pdf": replace file) (current)
- 01:02, 11 October 2009 (diff | hist) . . (+12) . . m The Tokyo Hy-Power HL-45B Solution (→Overview:: added word "unmodified")
- 02:25, 10 October 2009 (diff | hist) . . (+3) . . The Tokyo Hy-Power HL-45B Solution (→HL-45B Interface Bill of Material (BOM): format correction)
- 02:23, 10 October 2009 (diff | hist) . . (-22) . . The Tokyo Hy-Power HL-45B Solution (→HL-45B Interface Bill of Material (BOM): part prices added)
- 02:00, 10 October 2009 (diff | hist) . . (+51) . . The Tokyo Hy-Power HL-45B Solution (→HL-45B Interface Bill of Material (BOM): add prices)
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