¼ÐÃD: [¤ß±o¤À¨É] µuªi SDR ´ú¸Õ±µ¦¬³ø§i
BX2ADJ
¥DÃDª©¥D
Rank: 8Rank: 8

¿n¤À 9804
©«¤l 528
QRO 651
QSL 737
QSO 226
QSP 830
µù¥U 2011-3-24
¥Î¤áµù¥U¤Ñ¼Æ 4781
ª¬ºA Â÷½u
µoªí©ó 2012-8-8 15:45 
114.36.183.216
¤À¨É  ¨p¤H°T®§  ³»³¡
µuªi SDR ´ú¸Õ±µ¦¬³ø§i:

¬Q¤Ñ¦¬¨ì¹ï©¤¬ãµoªº Easy-SDR  ( ** «D¼s§i, ¶È¨Ñ³sµ²¬ã¨s ** )
http://www.hellocq.net/forum/read-htm-tid-279881.html

´ú¸Õ±µ¦¬ 14.000MHz ªþªñ«H¸¹,
µ²ªG¦¬¨ì 13.987MHz JMH ªF¨Êªº®ð¶H¶Ç¯u
google §ä¨ì multipsk ³nÅé¨Ó¸Ñ FAX µ²ªGºâº¡·N!




73


BX2ADJ
¥DÃDª©¥D
Rank: 8Rank: 8

¿n¤À 9804
©«¤l 528
QRO 651
QSL 737
QSO 226
QSP 830
µù¥U 2011-3-24
¥Î¤áµù¥U¤Ñ¼Æ 4781
ª¬ºA Â÷½u
µoªí©ó 2012-8-8 15:53 
114.36.183.216


QUOTE:
­ì©«¥Ñ BM2CAJ ©ó 2012-8-8 03:45 PM µoªí
µuªi SDR ´ú¸Õ±µ¦¬³ø§i:
µ²ªG¦¬¨ì 13.987MHz JM ...

¬Q¤Ñ¦¬¨ì¹ï©¤¬ãµoªº Easy-SDR  ( ** «D¼s§i, ¶È¨Ñ³sµ²¬ã¨s ** )
http://www.hellocq.net/forum/read-htm-tid-279881.html

´ú¸Õ±µ¦¬ 14.000MHz ªþªñ«H¸¹,
µ²ªG¦¬¨ì 13.987MHz JMH ªF¨Êªº®ð¶H¶Ç¯u
google §ä¨ì multipsk ³nÅé¨Ó¸Ñ FAX µ²ªGºâº¡·N!



MultiPSK ³nÅé¬É­±:


p.s. ¤Ñ½u¬O DIY ²³æ¤Q¦Ìªø­Ë V ¦Ó¤w

73 BM2CAJ

[ ¥»©«³Ì«á¥Ñ BM2CAJ ©ó 2012-8-8 15:55 ½s¿è ]


BX2ADJ
¥DÃDª©¥D
Rank: 8Rank: 8

¿n¤À 9804
©«¤l 528
QRO 651
QSL 737
QSO 226
QSP 830
µù¥U 2011-3-24
¥Î¤áµù¥U¤Ñ¼Æ 4781
ª¬ºA Â÷½u
µoªí©ó 2012-8-8 16:04 
114.36.183.216


QUOTE:
­ì©«¥Ñ BM2CAJ ©ó 2012-8-8 03:45 PM µoªí
µuªi SDR ´ú¸Õ±µ¦¬³ø§i:
¬Q¤Ñ¦¬¨ì¹ï©¤¬ãµoªº Easy-SDR  ( ** «D¼s§i, ¶È¨Ñ³sµ²¬ã¨s ** )
http://www.hellocq.net/forum/read-htm-tid-279881.html
´ú¸Õ±µ¦¬ 14.000MHz ªþªñ«H¸¹,
µ²ªG¦¬¨ì 13.987MHz JM ...

¤µ¤Ñ¤U¤È¦³­ÓªÅÀÉ,
¥Î Easy-SDR ¦¬ 20¦Ì JT65-HF ®z«H¸¹,
¼K! -22dB ³£¦¬¨ì, ÆF±Ó«×À³¸Ó¬O¦n..



«z! µuªi¤]¦³±½ÀW¤zÂZ,
(¥ÎSDRspace.com ¤W­^°ê¹q¥x¤]¤@¼Ë¦³,
¬Ý¨Ó¬O¥þ²y©Êªº²{¶H...)


p.s. ¤@¼Ëªº DIY ­Ë V ANT

73 BM2CAJ


bx6ap
¥DÃDª©¥D
Rank: 8Rank: 8

¿n¤À 900
©«¤l 12
QRO 23
QSL 23
QSO 2
QSP 22
µù¥U 2010-9-3
¥Î¤áµù¥U¤Ñ¼Æ 4983
ª¬ºA Â÷½u
µoªí©ó 2012-8-8 17:17 
203.79.199.5
³o¤@³¡§Ú¤]¦³,¥Ñ©ó¬O¥Ñ­µ®Ä¥d¸Ñ½Õbase band,©Ò¥H¦bLo freq¤W·|¦³¤@­Ópeak

­µ®Ä¥dªº®Ä²v¹ï«H¸¹«~½è«Ü­«­n,­n®ÄªG¦n¤@ÂIªº,½Ð¨Ï¥Îem0202ªº­µ®Ä¥d

¥» sdrªº´¹®¶ÁÙ¬O¤£¤jí©w,­n®ÄªG¦n¤@ÂI¥i¥H´«´¹®¶

´¹®¶®ÇªºVC¤]¤@¨Ö´«¨ì,¹ï©ó®Õ¥¿ÀW²v¤ñ¸û®e©ö

¥H¤U¬O§Ú¥Ø«eªºSDR


BX2ADJ
¥DÃDª©¥D
Rank: 8Rank: 8

¿n¤À 9804
©«¤l 528
QRO 651
QSL 737
QSO 226
QSP 830
µù¥U 2011-3-24
¥Î¤áµù¥U¤Ñ¼Æ 4781
ª¬ºA Â÷½u
µoªí©ó 2012-8-8 19:12 
114.36.183.216


QUOTE:
­ì©«¥Ñ bx6ap ©ó 2012-8-8 05:17 PM µoªí
³o¤@³¡§Ú¤]¦³,¥Ñ©ó¬O¥Ñ­µ®Ä¥d¸Ñ½Õbase band,©Ò¥H¦bLo freq¤W·|¦³¤@­Ópeak
­µ®Ä¥dªº®Ä²v¹ï«H¸¹«~½è«Ü­«­n,­n®ÄªG¦n¤@ÂIªº,½Ð¨Ï¥Îem0202ªº­µ®Ä¥d
¥» sdrªº´¹®¶ÁÙ¬O¤£¤jí©w,­n®ÄªG¦n¤@ÂI¥i¥H´«´¹®¶
´¹®¶ ...

¥Ø«e¥Î HDSDR ¬Ý¬Ý HF ÀWÃÐ, Áٺ⦳½ì,
­è¤~¬Ý¨ì 14.180 14.190 14.195 14.200 ³£¦³¤H QSO
ÁÙ¦³«Ü¦hÁÙ¤£ª¾¹Dªº½ÕÅÜ«H¸¹... (¤U¹Ï)
·Pı HF ¤j®ü¦ü¥G¤ñ V / U band ²`¶ø?

­è¤~¤Sµo²{¤W¹Ï¤¤ JT65-HF ¦¬¨ì -22dB ªº¬O¨Ó¦Û NU6O ¦b¬ü°ê¥[¦{ªº OM

±zªº SDR À³¸Ó¥ªÃ䨺¥x RFSpace SDR-IQ SDR ³Ì¦n§a?  399 ¬üª÷?
http://www.eham.net/reviews/detail/6466
¥Î¥¦¬Ý HF ÀWÃÐ, ¬O§_§ó¦n?
ÁÂÁÂ!




73 BM2CAJ

[ ¥»©«³Ì«á¥Ñ BM2CAJ ©ó 2012-8-8 19:36 ½s¿è ]


BV3CE
¤p¤T¤õ»L½m²ß¥Í
Rank: 1

¿n¤À 5250
©«¤l 57
QRO 70
QSL 98
QSO 6
QSP 108
µù¥U 2011-4-24
¥Î¤áµù¥U¤Ñ¼Æ 4750
ª¬ºA Â÷½u
µoªí©ó 2012-8-8 20:24 
211.72.229.163
Hi Dr ¿½,

¬Ý¨Ó®¼¤£¿ùªº,
¬O§_¦³¸û²M·¡ªº¥¿¤Ï­±·Ó¤ù, ·Qª¾¹D¥L¨Ï¥Îªº¥D­n¤¸¥ó, »P½u¸ô ...

73 de BV3CE


bx6ap
¥DÃDª©¥D
Rank: 8Rank: 8

¿n¤À 900
©«¤l 12
QRO 23
QSL 23
QSO 2
QSP 22
µù¥U 2010-9-3
¥Î¤áµù¥U¤Ñ¼Æ 4983
ª¬ºA Â÷½u
µoªí©ó 2012-8-8 21:38 
122.117.216.211
¨º¤@³¡SDR-IQ¨S¿ù,¤@³¡­n535USD +shipping

¥J²Ó¥h¬Ý¤@¤U¥Lªºspec,¥LªºADC¬O16bits

Sampling Rate: 66.666 MHz
MDS (500 Hz): -127 dBm @ 14 MHz

Án­µ¦³¤ñFT-1000ÁÙ­nÀu


BX2ADJ
¥DÃDª©¥D
Rank: 8Rank: 8

¿n¤À 9804
©«¤l 528
QRO 651
QSL 737
QSO 226
QSP 830
µù¥U 2011-3-24
¥Î¤áµù¥U¤Ñ¼Æ 4781
ª¬ºA Â÷½u
µoªí©ó 2012-8-9 00:02 
114.36.183.216


QUOTE:
­ì©«¥Ñ BV3CE ©ó 2012-8-8 08:24 PM µoªí
Hi Dr ¿½,
¬Ý¨Ó®¼¤£¿ùªº,
¬O§_¦³¸û²M·¡ªº¥¿¤Ï­±·Ó¤ù, ·Qª¾¹D¥L¨Ï¥Îªº¥D­n¤¸¥ó, »P½u¸ô ...
73 de BV3CE

Hi, BV3CE

±z¬Ý¤£¨ì " «¢ÅoCQ " ªº©«¤l¶Ü?

¥ý¬Ý ¤è¶ô¹Ï, ©ú¤Ñ¦A·Ó¬Û,
MCU- 89C2051
VCO PLL- MC145162 ---> ²Õ¦¨ DDS

¸Ñ½Õ¦n¹³¥Î Op-Amp ²Õ¦¨ªº? ­«­n¤GÁû IC ½s¸¹©Ù±¼¤F...
²z½×¤W¦n¹³­¼¿nIC ¤ñ¸û¹ï?

¤H¥Á¹ô 390- or 510- ¥]¶l, ¶Rªº¸û§Ö, °£«D­n DIY,
¥¦³o§å²Ä¤Tª©¤F, DIY ¤]¬O­n§ïª©¤~·|§ó¦n§a...

p.s. ¦¬¨ì Pre-Amp ®M¥óÁÙ­n§ä®É¶¡ÀR¤ß¬ã¨s»s§@, ÁÂÁÂ!




Best 73 de BM2CAJ

[ ¥»©«³Ì«á¥Ñ BM2CAJ ©ó 2012-8-9 12:29 ½s¿è ]


BX2ADJ
¥DÃDª©¥D
Rank: 8Rank: 8

¿n¤À 9804
©«¤l 528
QRO 651
QSL 737
QSO 226
QSP 830
µù¥U 2011-3-24
¥Î¤áµù¥U¤Ñ¼Æ 4781
ª¬ºA Â÷½u
µoªí©ó 2012-8-9 00:10 
114.36.183.216


QUOTE:
­ì©«¥Ñ bx6ap ©ó 2012-8-8 09:38 PM µoªí
¨º¤@³¡SDR-IQ¨S¿ù,¤@³¡­n535USD +shipping
¥J²Ó¥h¬Ý¤@¤U¥Lªºspec,¥LªºADC¬O16bits
Sampling Rate: 66.666 MHz
MDS (500 Hz): -127 dBm @ 14 MHz
Án­µ¦³¤ñFT-1000ÁÙ­nÀu

Hi, BX6AP

¯u¬O¤@¤À¿ú¤@¤À³f, ¥ú¬Ý³W®æ´N¬Û®t«Ü¦h,

³o­Ó Easy-SDR ¥i¯à¥i¥H¦C¤J«K©y¤Jªù½m²ß¥Î...

¦pªG§Ú¦³®É¶¡, ÁÙ¬O·Q DIY ­Ó HF --> VHF ²¾ÀW --> ±µ¹qµø´Î¬Ý HF ÀWÃÐ
·Pı¹qµø´ÎÀWÃФñ¸û®e©ö¬Ý...

73, BM2CAJ


BV3CE
¤p¤T¤õ»L½m²ß¥Í
Rank: 1

¿n¤À 5250
©«¤l 57
QRO 70
QSL 98
QSO 6
QSP 108
µù¥U 2011-4-24
¥Î¤áµù¥U¤Ñ¼Æ 4750
ª¬ºA Â÷½u
µoªí©ó 2012-8-9 08:42 
211.72.229.163
[quote]­ì©«¥Ñ BM2CAJ ©ó 2012-8-9 00:02 µoªí


Hi, Dr. ¿½,

ÁÂÁ°Õ.
§Ú¦³µù¥U¸Ó CQ ºô¯¸, ¤£¹L±z¶Kªº¨º©«, ¦n¹³³£¦bÁ¿¶×´Ú/¥X³fªº°T®§, ¨S¬Ý¨ì§Þ³N©ÊªºªF¦è.
( ¤]¥i¯àµ¥¯Å¤Ó§C... ¨Sªk¾Å?. )

73 de BV3CE


BX2ADJ
¥DÃDª©¥D
Rank: 8Rank: 8

¿n¤À 9804
©«¤l 528
QRO 651
QSL 737
QSO 226
QSP 830
µù¥U 2011-3-24
¥Î¤áµù¥U¤Ñ¼Æ 4781
ª¬ºA Â÷½u
µoªí©ó 2012-8-17 20:14 
114.24.129.218


QUOTE:
­ì©«¥Ñ BV3CE ©ó 2012-8-9 08:42 AM µoªí
­ì©«¥Ñ BM2CAJ ©ó 2012-8-9 00:02 µoªí
Hi, Dr. ¿½,
ÁÂÁ°Õ.
§Ú¦³µù¥U¸Ó CQ ºô¯¸, ¤£¹L±z¶Kªº¨º©«, ¦n¹³³£¦bÁ¿¶×´Ú/¥X³fªº°T®§, ¨S¬Ý¨ì§Þ³N©ÊªºªF¦è.
( ¤]¥i¯àµ¥¯Å¤Ó§C... ¨Sªk¾Å?. )
73 de BV3CE

¤£ª¾¹D¤µ±ß¬O§_¦³¤ñÁÉ?

¥Î Easy-SDR ¬ÝÀWÃÐ, °¸µMµo²{:
14.030MHz ªþªñ CW ¦³¤@ ~ ¤G¤Q¥x¥H¤W¦b¨®«÷!
§Ú¥u¬O±µ D130 «Üµuªº GP ¤Ñ½u¦Ó¤w, ³ºµM´N¦¬¨ì¤@°ï±j«H¸¹,
¬ÝÀWÃЫܹ³©ñ·Ï¤õ, «Ü¼ö¾x!
¦³¨Ç¦ü¥G¦³ 59+60dB... ¤£ª¾¥L­Ì¶}¦h¤j?

¦³¿³½ìªº OM »°§Ö¤W°Ú! ! !



73

[ ¥»©«³Ì«á¥Ñ BM2CAJ ©ó 2012-8-17 20:35 ½s¿è ]


BX2ADJ
¥DÃDª©¥D
Rank: 8Rank: 8

¿n¤À 9804
©«¤l 528
QRO 651
QSL 737
QSO 226
QSP 830
µù¥U 2011-3-24
¥Î¤áµù¥U¤Ñ¼Æ 4781
ª¬ºA Â÷½u
µoªí©ó 2012-8-17 22:46 
114.24.129.218


QUOTE:
­ì©«¥Ñ BV3CE ©ó 2012-8-8 08:24 PM µoªí
Hi Dr ¿½,
¬Ý¨Ó®¼¤£¿ùªº,
¬O§_¦³¸û²M·¡ªº¥¿¤Ï­±·Ó¤ù, ·Qª¾¹D¥L¨Ï¥Îªº¥D­n¤¸¥ó, »P½u¸ô ...
73 de BV3CE

Hi

¬Ý¤@¬Ý...





73


BV3CE
¤p¤T¤õ»L½m²ß¥Í
Rank: 1

¿n¤À 5250
©«¤l 57
QRO 70
QSL 98
QSO 6
QSP 108
µù¥U 2011-4-24
¥Î¤áµù¥U¤Ñ¼Æ 4750
ª¬ºA Â÷½u
µoªí©ó 2012-8-18 12:42 
36.237.61.87
Thanks ¿½ Sir.


BX2ADJ
¥DÃDª©¥D
Rank: 8Rank: 8

¿n¤À 9804
©«¤l 528
QRO 651
QSL 737
QSO 226
QSP 830
µù¥U 2011-3-24
¥Î¤áµù¥U¤Ñ¼Æ 4781
ª¬ºA Â÷½u
µoªí©ó 2012-8-25 15:04 
114.36.187.244


QUOTE:
­ì©«¥Ñ BV3CE ©ó 2012-8-18 12:42 PM µoªí
Thanks ¿½ Sir.

¤µ¤Ñ¤U¤È¥Î Easy-SDR »P HDSDR ¬Ý¬ÝÀWÃÐ, µo²{:
14.072MHz ªþªñ¦³«Ü±jªº¼Æ¦ì«H¸¹, ¤j¬ù +50dB,
¤j¬ù¨C¹j ¤G¤Q¬íµo®g¤T¬í,
ÀWÃЬݥD®pÀW¼e¬ù 10KHz, °¼®p (side lobe ¤£ª¾Â½Ä¶¬O§_¥¿½T) «Ü¼s, À³¸Ó¦³´X¦ÊKHz §a,
¾ã­Ó 20¦Ì³£¦³¤zÂZ,
¦³¿³½ìªºªB¤Í¥i¥H¬ã¨s¤@¤U...




73


BX2ADJ
¥DÃDª©¥D
Rank: 8Rank: 8

¿n¤À 9804
©«¤l 528
QRO 651
QSL 737
QSO 226
QSP 830
µù¥U 2011-3-24
¥Î¤áµù¥U¤Ñ¼Æ 4781
ª¬ºA Â÷½u
µoªí©ó 2012-8-25 15:21 
114.36.187.244


QUOTE:
­ì©«¥Ñ BV3CE ©ó 2012-8-18 12:42 PM µoªí
Thanks ¿½ Sir.

¤µ¤Ñ¤U¤È¥Î Easy-SDR »P HDSDR ¬Ý¬ÝÀWÃÐ, µo²{:
14.195MHz ªþªñ¦³¬Ý¤£À´ªº¼Æ¦ì«H¸¹,
ÀWÃЬݥD­nÀW¼e¬ù 3KHz,
¦ýÀWÃÐ¥D®pùئ³¤K­ÓÀW²v½Õ¨î (¤K­Ó¬õ¦â½bÀY),
¤£ª¾¹D¬O¨ººØ¼Æ¦ì«H¸¹?

¹Ï¤¤Ãþ¦ü¤ô¥­¬]Äæ¼Ë¤lªºÂø°T¤zÂZÀWÃÐ, ¬O¤W¤@©«¤¤ 14.072MHz ´²¹L¨Óªº®Çªi±a!

¦³¿³½ìªºªB¤Í¥i¥H¬ã¨s¤@¤U...




73

[ ¥»©«³Ì«á¥Ñ BM2CAJ ©ó 2012-8-25 15:22 ½s¿è ]