
      ******** ҵ   ̨     ѡ  ********
      **                                           **
      **                152 ڣ               **
      **                                           **
      ***************  2003611  ***************


                          Ŀ  ¼
                    
       ʮʼChinaHam鼰HAM̳10ƪ
       ߱<>:"־ һ"(1)
       㲥̳:<Ҳ̸̸ҵFMDX>׸
       վӡCQ//㲥/̳
       ¼ѡ/ChinaHamĶ˰취


            л http://www.hellocq.net С

                      Ķرǰݣ
         http://garden.2118.com.cn/zsh/zazhi/ml.htm


ʮʼChinaHam鼰HAM̳10ƪ

200362

CQ
 BG7OE  06-02-2003 09:08 AM :

531ɽӪ

531ʣ 麣һʵǷɽ壬
437ףͽв伸ʮ׸ߵ£ 麣110120ڽӾ
ʵʩӪСʱƹض·ʱ麣λ
HAMֳӪȹ̣ؼ¡

900BG7IFJBG7IOFһ˴ĴɽʼʵǷɽ
1200ɽϢ󣬼ӷɽϲ࿪ʼɽԼ1250
µɽʱԭڲɽϣ
˲µ䣬ϵ֪ߵѲ110120
110޷ȷߵľ巽λ BG7IFJһ˹۲ܣ
ʵʩԮ˴նľïܣרҵԱӪȳɹ
BG7IFJ漴Яĵ̨ߺźš 110ң
סдԺBG7IOEյߺźźдԺ
14סԺ¥¥ܿԶɽĿ꣬BG7IOE
110ָıߵķλ 140֣110еɽЭ
󣬾ǰɽӪȡBG7IOE֪һ֪
ɽϵHAM ɽýӦBG7IFJǰ
ɽ̽·µBG7OEӵ̨ϵ֪ȷ Я
ʳƷˮǰ֧Ԯ230֣BG7IFJ˵ǰˮ⣬
110120ɽЭľԮԱغϣʱ꣬
֧ ȻַΪԮԱ·ԮԱɽHAMĽӦ
£400ҵյص㡣

ӪȹУ麣HAMߵ̨ԡ㷺С
ߡص㣬ʱɽȡϵΧʼձ
磬ӶΪӪȹԼ˱ʱ䡣麣رֽվ
2켴˴˴Ӫȹ̣ᵽ麣HAMĴֺ֧Ͱ

麣BG7IOE߽׫д
__________________
VY73 DE BG7OE 麣 

------------------------------------------------------------
200363

CQ
 BG7IFJ  06-03-2003 07:44 AM :

ӪжļɣBG7IOE

1ʣ·ֳǷֻźţΪûֻϵ
·ֳֻźţʱʱߵֻ110
ֻغľBG7IFJ֮ǫ̃УΪ
֪ʱ˭ԿǡBG7IOEסλǡÿԹ۲쵽
ԶӪжУ ڼλHAMֲɽи
޳һŴԵ̨źŴδϣȷӪԱ뱻
Ա֮硣

2ʣ߶ȽΪ437׵ɽΪҪӪ7Сʱ
麣ɽǿոݵأλûޢ
ƨɽ麣̽յһʤأڶ̽
ߡɽѣͱľïܣòƣʧ
Ѷγ¹ʣ426գ ɽѧѧ
·5㱨Ӫж賿3㡣¹ʼλ
HAMֳ֮ΪҰͨѵ ׼
Ӧգû뵽Ūٳ棬ûļͲִ
ˡҲѸλHAMҪץʱԷһ

3ʣ麣ضԱӪȷӳΣ
ڱǽֵصһ¹ʣ
ϴرǹ߼ɽЭһ˵麣и
˶Эᣬĸ𾪺Ͳ⡣ѽλ
ܣ齭ļֺ߽Ǽ棬˽·̣
ʾպҪһɷá

__________________
ţ

------------------------------------------------------------
200364

CQ
 б  06-04-2003 10:20 PM :

ƽƭӡOVER

ؼ֣ƽƭӣOVER

̽ף󶼻ظ绰Уƽ
ĳԳ̸û绰طãУ
HAMͨҪ˵OVERУ

ףкܶ˫ȱͨɵ
յƷպͨһΣбƽ
ΪӦ磬ȷƷյз˫
໥ȷϺ׽Ϳ˵OVERˡ

ͨʱĲìܼ˺Ƥ
ҲڡڼƭǮΪĿصƭӣһֱ
¶ϳưɿʵڱ֧֡ƭȥƭ
ˣ

бҲ˵תƷһĴ޵
ңȻ绰ܹƢԣ˫׼һΪһ
Ժѡ

¹ؼ֣ƽƭӣOVER

__________________
73!
б
ţBG2HH
CRSA14054
ʱࣺ150010
QRZ 
http://www.hellocq.net/qrz/php/search.php?callsign=BG2HH
ֻԼ֮£ֻԼ֮¡
һжԵҲԵɢ
ϲα

------------------------------------------------------------
200365

   From:  / BG1SE <moses@3901.net>
     To: ChinaHAMList <chinaham@hellocq.net>
Subject: [chinaham] UHF 0.5Wͨ13
   Date: 03-6-5 10:25:00

챱

ﵽ··ڣ
̵ص̨ϣ߶0.5

78Ąԭװߣ

Ƶ439750ֱ

2WϵصBG1APAͨ
౨59
ҽ͹ʵ0.5W
59Է42
ֱ߾Ӧ13-15ң
м¥

ҲͬйشBG1HAAͨ
ֱ߾9-10
ʹ10Wʣİߣ߶18
ʹ0.5W2Wʣǻ59źţ

ۣ
1̨UHFҲǷǳϣͨѶ
2ʱUHFĵǳĺã

2ѾҶεͨ¼֤ˣ
Զļ¼20W/438MHzͨӱ޾ġ

             / BG1SE
            2003-06-05 10:24:35

------------------------------------------------------------
200365

̳  ̳  ֲ

* ⣺ תԡϷĩ             
  hyhanson 

               תԡϷĩ

    ꣬ȡźͱֽժҪҪģ㲥̨
ȫҪŶǡ 
    㲥ʢʱڵҲˡǹ㲥ڶ
ӰԺÿӳƬ־ṩԶ 
    ۣ߸޹˾ܾʲôۺ̨
ۺ̨˭չˣ˭ûչ˺á 
    ѩ򡤱ѧߣ㲥һĵý
Ѿҡԡҡ90ļͥ
ÿ54λÿһι㲥 406
㵽ҹ12֮ĳʱ㲥ӷչ㲥û
ڿٵŷȵ㱨棬ûʲôܹ㲥ƥ
С 
    йѧѧԺԺĿǰҹ㲥ý
ڴչ֮ǰٽϣ㲥ýӪзݶ
С4ңȷѾﵽ12 

    ȵ11 
    200332010ʱ35֣ 㲥̨жڲ
Ŀɣ顷Ԥ棺ڲ͸ոյĺϢ 
         սϢӵ粨зɳʱ2010ʱ4030룬11
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    ڴ˺5̨زսϢ Ԥֱ
Ŀ㲥̨ս´ֱʼ֮10ʱ
49йʹ㲥̨פжߺֳ粨
11ʱרҡ⽻ѧԺԺǽֱ䣬ս
ֱ3֮󣬵һֻųڵĻϣֱˡ
רҺڵĻʼ
    ʹ㲥̨פԼءɫСļߵԴԴ
ϵϢ
    14ʱ10֣3Сʱֱ 3Сʱڲ˽200
Ϣյֻһ̵ʾ9656
    ڴ˺ĽĿʱ㲥̨һװ硢硢
2СʱֱĿ 11Źսص
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սʼڽĿв岥սǵһβʱȷ
ӻҪһӡ
    걨˵սһ̣ܸѱ
ƬˣʱЧԶԶƴӺ͹㲥ˡ͵ӱ
ȣ㲥սʱЧԣʡȥ˵ӵŹ
ֻҪһͨͿشϢΪа
ԣ·ϵˣڹ˸ڴӹ㲥еõϢ
    ʮǰսʱΪ㲥ս
ͷʱɼС뵼תŷ̨ˡ
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򿪵ӾܿսĽ죬㲥ڶڣ˵
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    Сޡǵ̨ 
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83ýˡȻ1960ӳռλ
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ĵ̨֡֡ż̸˹㲥Ĳݡ
    й㲥ĵ͹öࡣ 
    ڹ㲥ýϴλĵ䣬ܴ¹㲥˵ĸ
Ϊǿҡ
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ǸӵģСޡϰסǹ㲥̨ġС
ġСʱˡһСʱʱ䳤ˣӰû
ͬǽĿòǰˣǹ㲥Ͻһ
ڡ
    ˲Ų赲ӵӣ뵽طǵ̨һ
Ŀ㲥̨˲Ŵʧ
    йʾйе̨1000ңۺԵ̨
ҵ̨šĿڶСϡȱ١ľ档 
    㲥̨̨һν̸̨Ƶ
8ףӯֻ5ףиĵһ׽Ŀռȫ
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ͳʱڵǻԲٴĲǻ
ս
    齭ù㲥̨Ҳʼ˵йһ
ġˡǰ㲥ǲʱţڿԲƾ
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    1988й̨Ȼǵ㲥ʱ齭̨Ƴ
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2.2
    Ŀ¡齭ģʽڴͳнϳɹǱ̨ 
    1994꿪ı̨ΪȽýгӰ
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    ͨƵʹȥĿڸඨλڳ⳵˾ڱΪ
Ⱥͥ·ϵԽԽ࣬Ⱥ
ͳ˾ǲһġϺƵܼƽ˵̨ͨ
ĿȺĸı䣬ӳڹ̵ĹͶϡڽ̨ͨĹ
ӳԺֵƷƹ棬ԡƶͨŵ
ΪƶȺǶﹺǿȺ
    רԤԣй㲥խʱˡй㲥ĺ
תУɹ̶תƶɵ㲥תƵ
㲥Ƶ㲥
    խڹ㲥ԵġҲǹ㲥ƵʵϸֻרŻ
    2002715賿 Ϻ10׹㲥ĿȫµĺŲ

    Ϻ10רҵƵԭϺ㲥̨Ϻ̨
ɡԭϺ̨еսĿͳһΪƵʣ
ѾһרŽµ̨½˰࣬ڳ⳵
һԵı仯ȥֵͨϢĺܶ඼̨ˡ
    2003꣬Ϻ̨һϸƵʣۺƵʱһϸΪ
Ƶʺ;ƵʡԽֵϸԽҵõ㡣
ƽ˵ 
    Ҫҵ֡
    Ҫҵ̨֡еĽ?

----------------------------------------------
һֻ㲥,
MSN:hyhanson@hotmail.com 
ݣãɫ棭
http://www.wytt.net/list.asp?boardid=2006
̳棭
http://www.chbcnews.com/main/board/list.asp?boardid=105
ӭҹ٣
2003-6-5 22:19:12

------------------------------------------------------------
200367

CQ
 BG4QAM  06-07-2003 07:47 AM :

 ڳмƵʵĸĶ

2м5.1Ѿɹ(147.900, 144.100)ͨѶЧ
ԣڱӦм̺ǵƵص
ԼֲƵûа취66ϳݻBG4QBA BG4
QVB BG4QAHСҹɽƵ

Ƶʲ147.900 иΪ144.500ܱߵĻעˣ

__________________
BG4QAM ⽨ΰ
QQ 46120576
ADD ʡϷĳ
PO 213149
E-mail wjwnf@163.com

------------------------------------------------------------
200367

CQ
 BD6RA  06-07-2003 10:35 AM :

°4ε˵

°4ڵ·ϸĶTRX壨壩 BPFPALPFVXO
·ϻûиĶֻǸĽPCB°4TRX123
BPFPALPFVXOͨáͼ¡Ը⶯֣Կͨ
Լĳ°档°ҪΪ˼򻯵Ķշ
2ҲͻӰˣѶȡҲڽ춯

------------------------------------------------------------
200368

CQ
   06-08-2003 02:40 PM :

ĲСһʵ

ĲСʵ
λĲDIY,ڳɹĲ׼Բ̨ͨ
Ļ,һʱŬ,Ĳԭ·ư, ԹԪ
,ԽԪ·ŰСĲʵѾ,ݶ
Ϊ"QĲ".

ĵ˼·:
1 ԭֿõĹ\ͨϲһ, ˫溸,
κеΪ14X9CM,˹ŵͨҲΪ14X9CM,Ҫ
,С̺дСҲ.
2 ȡ80ײ,20׳ƵϷ򲻱,ͨ˲С3X5
״С.
3 շҲ14X9CM,ڹκ, ԭı,ƵŴ
Ƶİ.
4 ʹöı·,ͨƵԴлҪĵ·,
̵ͨƱгݵ, õı̵ͨ
ӵ.
QĲεΪ18()X19()X7CM(), һĳ̨
,βö֮,ܺܺõؽ, ƵʼƲ
,7MHZ(16.090)16.085-16.000MHZ()21MHZ(12.45
) 12.400---12.100,ȶ. ڵԵĹгֹ
, ǽԭ·Ű,ԹԪĲ,ʹʱ
಻ԤԵ, ̳һʱĲ
ʱ,ȵз治,ʱҪ
С,ҪԻ.𲽽.ڵQ湦ʹõC1972,
ƶ,,ûв,Ϊ7MHZ 3A ,14MHZ
2.5A ,21MHZ 1.5A,һԵ2A.õĦг5Aƿ.ΪQRP
Ҳжû.

һջ,ܿ,ָ
1 öܺܺý, VXOʱ,г
Ӵ.
2 ز,ȵ,Ӱ,̫ʱԼ.
3 T3,T9ƹϵܴ,㲻źų.
4 ԲϾ,رһ´ŻǷһĵֵ,Ҫʱ
Ե,׳ȵ,û.
5 зõĳЧӦβ,ʱı¼,Ҫ
ע.
6 ͨ˲ڹǼм,̫̫߶.
7 ֻVXO,14MHZ,ΪֻһKı仯,˵ǵƵ
Ҳ.
8 ڲԼǰ, ʵıŴ9018伫
,,.
9 ڲԼǰ, 1496Ƶֱ9018һ,õ·,
,.
10 װ,.
11 ʱһҪк,ǻ,ҪǴӰ.

һź:
1 Ϊ"",ڽ߱Ƚ.
2 ʱ,ԭƯĺû,Һ·ûƤ.
3 14MHZ̫խ,ûʲôô.
4 ܴŻԼ,öԭ׼,ԭ׼.
5 CWĵ˳,ʱ,׼.
װĲ׼,ԹԪDIYѾ֪ľ
λ,ǷԪͷʹ,ҵԪ,"
"ͻԶ.ϣ. ԺٻϿ̶̺ı
־OK.

ҪлBG7IBQ͵1496,K74.ܹǼ.
BG7KO͵˫ͭ
͵Ŀ,,Ƶ..
ѵ,һʵ,Ҳһ,,BG7IBQ
԰ĲСIC-706С, BG7ICUƬԪĲ
ֳֻ,,ڴ!

,DIYø!

BG7IFC()
__________________
**ϲDIYֲ۲**
**ƷնûǮ**
-------------------------------
ϣλ׸岮ֵܽŶ಻ߴͽ̣
̣ٶٽ̣ĸһֽ̡
ҵĺţBG7IFC 13502862354ţ
chenzihong@163.net ллλ

------------------------------------------------------------
200368

CQ
 he8zh  06-08-2003 06:30 PM :

 ڵĻϱֽ

ġߴѽûĿȥѽ

------------------------------------------------------------
200368

CQ
 007  06-08-2003 07:22 PM :

ͨſصԴEMC(1)

ժҪҪͨſصԴĵżҪ󡢹׼
żԵĳоͨſصԴĵż
״

1

ͨſصԴСᡢЧʸߡɿ
Զ̼صԭ򣬹㷺Ӧڳ̿ؽݴ䡢߻վ
ߵϵͳɣУϢ豸ĺĶ

ϢķչϢ豸鲼ϱӷ
ĳƶƫԶɽΪ˼Ĺͨݴ
ṩ˼ıͨ豸ĵڳĲ죬
ȶĴ˵硢硢ˮȲĹ緽ʽͬʱҲ
Сˮ絥緽ʽرСˮվ緽ʽ£ˮ
ı仯ӡûõı仯ϴ豸Ĳȶɵ
ʧؼѹʹͬʱϵͳĽ߲
ͨſصԴҲϾĿ顣

·ͨżͨڷչ׳ڵ֮
ǿĸӦѹʹߵѹܴĲӶѹ
ĺܴĲǿĵ糡𿪹صԴ豸˲ʱȶ
ڸѹеͨſصԴȻѹȶܵ
ر仯ǿųɦӰ졣

ڻվͨÿصԴڶలװڽϸߵĽϻ
ɽܵ׵Ϯ

ˣͨſصԴҪкǿĿɦŵرǶ
ӿѹ硢糡ųŲҪ㹻Ŀ
֤ܹԼͨ豸Ĳ϶ȶ

һ棬ͨſصԴڲĹʿعܡ
ܼʱѹڸѹƵصķʽ¹
ѹζΪڸѹķлУѹ
ḻгѹгЩгѹгͨ
Դ߻򿪹صԴߴͨŵԴͬһ
豸ɦţͬʱͨŵԴ豸
ؽ豸߻վ⴫豸ߵ豸Ȳɦţʹ
豸ڵѹԲ糡Բ
ųḻгѹĸƵ֣ڿصԴڲų
ɿصԴڲĲȶʹԴܽ͡вֵ
ͨصԴǵķ϶Χռ䣬ͨԴߡֱ
߲ķųһͨռ䴫ķʽƵ
ԵųȽе豸ɦţ豸쳣

ˣҪͨſصԴɸߡԴ߲Ĵɦ
Կռķųɦʹ֮봦ͬһе
豸ܹɦš

2żԵĹڹ׼

żָ豸ϵͳŻҲԸ
еκﹹɲĵɦŵ

Ҫ豸ĵɦżⲿһеɦźŲ
ܵġֻͨƶϵͳ豸豸֮໥ĵ
ɦŴСֿɦŵʹ豸ϵͳﵽ
żԵҪ󡣹ĵżԱ׼Ϊϵͳڵ豸
ﵽżҪƶԼ

ߵرίԱᣨCISPRǹʵ繤ίԱᣨIEC
һżݱ׼֯1934ͿչEMC׼о
ֻᡣ еֻᣨSCCҪƶڸŲ
ջо CISPR16ߵźͿŶȲ豸
ԵżԲջ豸ԼУ׼
ϸҪ CISPR17ߵ˲ԪԲ
ƶ˲Ĳ CISPR22Ϣ豸ߵɦ
ֵͲ涨Ϣ豸0.15-1000MHzƵʷΧ
ĵɦֵ CISPR24Ϣ豸ŶֵͲ
涨Ϣ豸ⲿɦźŵʱƵĿɦ
ҪCISPR16 CISPR22CISPR24Ϣ豸ͨ
ſصԴ豸ĵżԲݼԷҪĿǰͨ
صԴżƵҪ

IECҲ˴ĻԵżݱ׼ д
IEC61000ϵб׼涨˵ӵ豸׻ӿSURGE
ŵ磨ESD˲ȺEFTгѹ
ѹ˲估ʱжϡѹ˸ųƵ
ĴɦſŶȡɦżɦŵȵĵżҪ

⣬ ίԱƶFCC15¹ʦЭƶ
VDC0871-1A1VDE0971-2A2VDE0878 ͨ豸ĵż
Ҫ

ҹԵżԱ׼оȽȡҪİ취
աΪǹڵżԱ׼ƶҪ
1998꣬ϢҵCISPR22IEC61000ϵб׼ITU-T
0.41׼ƶUD/T983-1998ͨŵԴ豸żֵ
꾡Ĺ涨ͨŵԴ豸ͨſصԴĵż
ԵľĿҪ󼰲ԷΪͨŵԴżԵļ
겢ͨȷĿꡣ

ҲͬӦļȷ˹ʱ׼GB/T 17626.1
-12ϵб׼ͬIEC61000ϵб׼GB9254-1998Ϣ
豸ߵɦֵͬCISPR22 GB/T17618-
1998Ϣ豸ŶֵͲͬCISPR24

3صԴżԵԭ

ͨſصԴڸߵѹĿع״̬£
żԭ൱ӵġĵżԽҪ
й迹ϡ߼ϡ糡ϡųϵŲϼ֡
żݲҪΪɦԴ;ɦ塣
ҪɦԴɦڵϴڵĹͬ迹ͨ迹ʹ
ɦźŽɦŶ߼Ҫǲɦŵѹɦŵ
ĵ߻PCBߣв߶໥ϡ 糡Ҫ
ڵλĴڣĸӦ糡ɦϡų
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㲥̳:<Ҳ̸̸ҵFMDX>׸


㲥̳
ԭϢ:
 :478793
 :׳,׾<Ҳ̸̸ҵFMDX>׸ (3ǧ)
:
ʱ :2003-6-2 20:49:57
Ķ:204
ϸϢ:
                     Ҳ̸̸ҵFMDX
 
                             

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ڵƵԶ̽յ龰Ŀǣæ͵У
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  ˣݲݵдô࣬⡰һɺԡӭ־FMDX
ͬǣָ
                                            
                                  д200362

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