
      ******** ҵ   ̨     ѡ  ********
      **                                           **
      **                104 ڣ               **
      **                                           **
      ***************  2002211  ***************


                          Ŀ  ¼
                    
       ʮʼChinaHam&12ƪ
       صܡ߶ʮDSB·׼˵
       ͶʮDSBҵͨʵ22
       עʮDSBҵͨʵϢ
       յǡ3T9-Bܵ׼
       ÿһվBG1OCR:ߵ簮̳
       ¼HAM鼰˰취

                   ڷ1287
    Ϻͨ׹˾ http://www.exp.com.cn/ ӷרҡ

      =============          =============
                                                  
           ǳϦףԸ߼     
         꼪飡Ҹ⣡˹ɹ 
                                                  
      ===========================  BA7AS =====

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


ʮʼChinaHam&12ƪ

200221

   From: bd4ic/ï <edtion@public.zzptt.sd.cn>
     To: chinaham@hellocq.net <chinaham@hellocq.net>
Subject: [chinaham]PLL500ԴĽ
   Date: 2002-2-1 10:08:00

    ȡPLL500Դʵźʵͨŵַ
ʵϵ绰ȡһɵӶ
    ˱֤͵PLL500ԴûκBUGʹ
    PLL460TMԴṩPLL460TMû

                    


            bd4ic/ï
            TEL0632-5911592
            http://www.qso.y365.com
            edtion@public.zzptt.sd.cn

------------------------------------------------------------
200221

   From: ldlylkq <ldlylkq@mail.ld.hn.cn>
     To: chinaham@hellocq.net <chinaham@hellocq.net>
Subject: [chinaham]HX260V
   Date: 2002-2-1 19:12:00

һ̨HX260VͻȻַܽյĹϡʾ
ܽգPTTɿPTTָʾƳɫ
ֻаPTTڼз䡣

һ£Q605PTT SWδڿ״̬BC˾
1.8-2.6Vĵѹ˳˲飬Q403PTT DETCѹʱ
δʱӦΪ0˻ȴ1.8-2.6VҲȶ ɣ
1.Q403©磻 2.C403©磻 3.Q403֮BвĽźţ 
CѹȶӦǿ״̬ȴ˷Ŵ״̬

ָ㡣ֻȫ϶²ܶΪҼ
ûвSMTԪĹߣҲûԪɻ

                    


            bg12468
            bg12468@21cn.com

------------------------------------------------------------
200221

  From: bg5fna <bg5fna@371.net>
     To: chinaham@hellocq.net <chinaham@hellocq.net>
Subject: Re: [chinaham]HX260V
   Date: 2002-2-1 19:30:00

ͬĵ滻C246вУףˡ  73

------------------------------------------------------------
200221

   From: Xinhua Rong, BD6CR <rong@mail.ustc.edu.cn>
     To: chinaham-tech@hellocq.net <chinaham-tech@hellocq.net>
Subject: [chinaham-tech] SWL CW QRPƳɹ
   Date: 2002-2-1 22:14:00

ŻԪɹһ20ײ CW QRP շBD
5HAGBA5TXBA6AABG6ECBG6ABI ֺ֧Э¿ʼù
ԪҵԪһ40ײλ
ΪֹѾƳɹ

Ϊ˱֤ƵȶҲVXOVFOʵȺѡ
ԶȽ⡣ FT-100SָʾΪ2SSBźҲԱҵĹ
ԪSWLھ˲⣬ ʧȽء
ҰFT-100лCWģʽʧЧࡣ

һЩĲ

Դ12-14V500mA
ƵʷΧ7059.5-7063kHzһ11.0592M塢һ10uHɫ
кһ1N4007ΪݶܵVXO 1N4007ĵѹڷΧ
0-8V
һαƵգƵ4M3-POLE˲ƥ䵽20Hz
ΧڣƵŴNE612AN NE5532ΪƵ˲ͷ
Ӷ

䣺
ʣԼ2W
0.46A
гƣƵڽջSָʾΪ9ʱκαƵź
Sָʾޡ
ŻNXO-100FT37-43Чܺá
NXO-20T37-6Ҳ

գ
16mA
ȣ ĲԱΪ-105dBmʱ
ɱ
ѡԣHZ

շл
۸оǳƽ޿

;·
ɳЧӦΪأԼķźŲʣ
ȱȽϺãҵʵзִȲĻΪVXO
ıαVFOҪһЩ

ĵС13 x 8 x 5ȽʺԶƶ
ЯرС·Ҳǳ򵥡죬ʺϰƣ
ɹʸߡ

һд·`ϣڻûлͼ
ֽ

73 de BD6CR

------------------------------------------------------------
200221

   From: ba6aafang <bd6aa@hellocq.net>
     To: chinaham@hellocq.net <chinaham@hellocq.net>
Subject: [chinaham]ڣʱ
   Date: 2002-2-1 23:36:00

һõѾȫתˣвҪȡ
ǰȥһЩΪ˱ȴ˽Ÿ֪ҪСܼ
յյۺʷٻ

ģ
װÿϣֻۣԪ
ɢÿֻԪ

ΪmAH(ʱעӭ
װǣmAHģ ԭǣϳ۾ǣԪ
Ϊ˽ͳɱˣı꣮

                    


               ba6aafang
               bd6aa@hellocq.net
               2002-02-01

------------------------------------------------------------
200223

   From: /BG2CM <sunjili@0451.com>
     To: chinaham@hellocq.net, bg3rj@hellocq.net
         <chinaham@hellocq.net, bg3rj@hellocq.net>
Subject: Re: [chinaham] ̸---- ҶԻ
   Date: 2002-2-3 15:06:00

ҸоǶеѻǸ͸ͬģҷ
͵ˣ

1 ɣɡѵҪȤǸһ
е뷨ȥʵ

2 ɡѻкܶSWLʱȤ ǵ
ҲƵϣǵȤڡŲǮ
šԶϡ------------Ǿˡ

3 ɡƽɣѲ̫Ҳ̫ῴ
ϲѣʹܵ˼ȥeyeball

4 DXɡɡɲͬǴӲƵ
һͿʼƤͼ¡һСʱ100ޣ200ŷ...

5 ɡѴҵʱCQƽ
Ѿбˡ

6 ɡڸԭвͬû
䣬Ȥʧȥ

7 Թɡϳ˵ĹԹΪ֣Ӳ
Ƶϣż¼ һQSO
ֲָᡱҲ鲻ʱίCRSAʲôš

Ϸി˵ĸ˻֣ʲôǴҶ
2-3ֻһΪ

ԣ˼ͬϲơϲϲ
ơϲҲʲôϲ

Ұɣڶɺɣڶɷϲƣ
ģ̨ģʮϲɷ棬ֻ
ϲһϺʱҲһЩõӲʲôQQ
 ʱICQΪһӢ

˵˵һͨвͬģӭ֣̽ǧҪӼ
һʧǱ˼ӼԺ͡

Happy New Year!

VY73
/BG2CM

------------------------------------------------------------
200224

   From: ïɭ(BA4SCP) <msbd4scp@pub.sz.jsinfo.net>
     To: chinaham@hellocq.net <chinaham@hellocq.net>
Subject: [chinaham]ת̨!!!
   Date: 2002-2-4 17:17:00

ɽѧ(BG4SUF)65׸400MHZת̨رãתЧ
ѣN888/Uֻ(2.2W), ߣ7.2Vؿ飬
ڶ¥ķͨϺͨԷҵź5759ҵ
λþɽ30
    ӭʹɽת̨438.075MHz433.075MHz 



ïɭ(BA4SCP) 2002-02-04 16:52:11
msbd4scp@pub.sz.jsinfo.net
http://ba4scp.363.net

------------------------------------------------------------
200224

   From: ba7kw <ba7kw@hellocq.net>
     To: chinaham@hellocq.net <chinaham@hellocq.net>
Subject: [chinaham]2mǻ˲
   Date: 2002-2-4 21:31:00

    ϴᵽĿǻ˲ѾһԣЧ
ѣһҪ֣ǿ145/430á
    TR4172ԴƵǡHP755Dš
    ǻ˲ṩָ꣺ 빦350ߣMAX 
0.5dB,迹50ŷķפ<1.5۳ߴ磺ֱ22cm߶57cm
Լ8
    Խ
    1 0.2dB(145MHz),0.4dB(435MHz)
    2 ˥-21dB/5MHz(145MHz),-23dB/10MHz(435MHz)
    3 פ<1.2 г㣩
    4 ƵʵڷΧ140-152MHz430-456MHz
    ҵ쿴ʱƵΪ420MHz˲145MHz
ĺ޶£ʱ;֣430MHz˲˳м̨
õWACOM˲145MHz1/3ߣ˲ȴһߣ
ԭ3Ƶ һ˲ͿԹƵΣ
νһʯ
    ʵʹ飺
    ҵQTH300һѰ㣬Լ10Ƶ㣬
űȽ TS790A2ͨţƽʱS3-5˲
뽵ΪS1ͨЧΪơ
    ҿԷĵΪλṩ˲ˣǵҪÿһ
˲вԣ Ҫ3·һص˳ϼҺΪҷ
ˣ뱨ĵȴδĿ3ǰ ʱͳ
ͷƬ췢

    BEST REGARDS

ba7kw  Ž
ba7kw@hellocq.net
2002-02-04

------------------------------------------------------------
200226

   From: Kevin  BD4XA <bd4xa@hellocq.net>
     To: chinaham@hellocq.net <chinaham@hellocq.net>
Subject: [chinaham]ҵWAS״
   Date: 2002-2-6 17:58:00

ҸյARRLĻWAS SSB״50
CARDǹҺ+շʽCARDѾͨ˼顣״Ҫٵȼ
ܡӽCARDĸARRLյARRLؼģ ԼҪһ¶һ㣬
ĹǺЧʵġ

 =====
Hello Kevin,

Your WAS submission was received and your cards were checked.
They are on their way back to you.  The award will take
several more weeks.  Stand by!

73,
Eileen Sapko, Awards Manager

====

                    


               Kevin  BD4XA
               bd4xa@hellocq.net
               2002-02-06

------------------------------------------------------------
200227

   From: BG5CAF / James <james@hellocq.net>
     To: chinaham@hellocq.net <chinaham@hellocq.net>
Subject: [chinaham]ͨ
   Date: 2002-2-7 00:32:00

ȥ86ռCRSAѾ˿ưˡǰ
ܹƵϿ˵һQSO

Ϊ10ײͨ׫׾ģϣܺǷ˵Ŀ
롣

1ͨʹͨʹ
2)ͨզģͨҲզġ
 (3)ͨ

һͨʹͨʹ

ǵһǰһͭܵˮܣ Խ5
¥̨Ϻò׵ؼһ10ײεGPSWR=1.2ˬ ð
̨2100735յ8źţ˷ܡϧ
ǣôҲвԷõ绰ǰ̣Ƿźŵ
һƬͷźһƬ㲻һͬش
һпͬһƬãʱҲڵ򴫲ص
ѽ飬źŲʲôһ
ߣҲյǿźšգ

ļ죬ģпվ29.6żҲ䣬û
һӦġգ

һΣ һձYL͹HAM29.2ù㶫ͨ
BREAK INÿգ

ǣԼ뱾ص10ϲͨҲʧܸա

ߵˣɴ뱾ߣϵ
һGPǲС˵гڵˡ
գ

ͨզģͨҲզ

ϸ磬һλصѺλСһߵ
ѧͬѧһ𵽰ߡԭDPû
аBALUN75ŷķĵ´ãSWR͸޷̸ˣֻ
SWLΰһ5UYWֳʹBALUNװһ
£߻0.69ġԾƵDPߣ10m/
20m/40m5CAE͸20ף9ȥ
24㣬Чһֱ롣 󣬽DPĳ˵Væ
һӹ10ײεSWRãֻ1.11.2 ε
SWRҲ2¡ʱˣ¥ŽлһСᣬƵ
ܿգҲûѻشϽżԻԼͨ
ȻʧܸգһΣʼë᲻735ˡ

һϣ7355CAE飬ϼٸأ29.6MHz
FMʽеƵƫƺҲġܲôˣ
ɴཫ5CAE735ؼңߡˣ

2002.02.04            HIS  MINE  HIS RIG. ANT
1343Z  29.610  BG7SAM  59  59  FB-158  1/4 GP 16m High  20W
1425Z  29.600  BG8TY   57   57                           8W

̼ʹ̼ڹ̡׷Ҳṇ̀ǽһ
棬ҲǷǳǳѡ

һQSOԺ˵ڶQSOƺһЩ
һЩ벻ͨƵûĵ
ѣͼһʲôоУɾ͸Уߣꣿ
ˣҲôˣ˯Ҫ

ͨ

2002.02.05  1358Z  29.600  BG7YE  57  57  ԷʱQSB
2002.02.06  1358Z  29.600  BD7YC  58  55  TS-440S R6000 40W

7YE߰Ǳ10ײֻжźһЩ ʱ̨
ź10׵ĴǺܺãһ3060Ժȥ
7YC߰10ײõʱǰ56ӣ 10
ӻͨôԶסҲҲȷʵ
ӦúúϧӵеĳսͻȻ䣬ˣͨ
ţʵͼľǼ֡棬棬Ӻ档

̼ٴ̼Ӵ̼ȡٽȡϽȡ

ǣ

CAF죬˷ܸоԺ־QSOҲ
ˣٶһ˷ܣȥôﵽ߳
Ҳἱ˥һͷϱTMD ҽѧ
BYQ ԸҲǳֹ̲Է⣬㣬ɹ
ԸǰѧϰԶȡϽѧֹ
԰ܡ룬㣬ӣͦ

73! de BG5CAF / James
wangxj@email.com.cn

------------------------------------------------------------
200228

   From: bd7cn <bd7cn@263.net>
     To: chinaham@hellocq.net <chinaham@hellocq.net>
Subject: [chinaham]  ʡ¦еHAMҰͨ
   Date: 2002-2-8 21:56:00

      ʡ¦HAM¦׿ɽҰͨѶʵɢ

ʱ䣺200226硣

ص㣺¦пɽ195ף

μߣBD7AP/־BD7BK/ޱףBD7CN/ԺBD7CM/
ᣬBD7CL/ԶǿBD7EE/DG7EI/ԴԼŮΣ
꣩ȡ

豸TS-50һ̨ R-41 75̨һ̨127ʱƿһ2M
ֻ̨754׸ȫλֱһεVһ
12ҡ֮һһ̨

ͨߣĦгг

飺

㣬¦2м緱æHAMڻУɽ
׼DG7EI/Դ12ҡߣBD7CN/ԺTS-50
һ̨ R-41 75̨һ̨127ʱƿһεV
һBD7BK/ޱ״һ̨

BD7EE/ĦгDG7EI/ԴߣBD7BK/ޱĦ
гDG7EI/ԴŮͷBD7CN/ԺBD7CM/
λгTS-50R-41 75̨ 754׸ȫ
λֱߣεVߵȶɽȥ ɽ
ֻгɽBD7CM/ᵽɽϳһ󺹣
һɣԡBD7CN/Ժʦɽû
һ£ʱBD7EE/DG7EI/ԴBD7BK/ޱ12
ҡߣʱ㣬Ϸͷж

ɽһͤӣBD7CN/ԺBD7BK/ޱףԼBD7CM/
754׸ȫλֱߣ Ŀ75׽ͨϳɳ
HAMͤӵԣЧУ ʱBD7AP/־
BD7CL/ԶǿҲϵˣͤӵıһ꣬Լף
BD7EE/BD7CN/Ժȥ 754׸ȫλֱ
߼ȥҲûһϷ75¦ҪͨɳҪ
ľ߲ſԣʱʱ350֡

ôֻпһõV߲ϣHAMͨǴְ
һæֻмӾͰDG7EI/Դ12ҡ
ӺûʱĵBD7CN/ԺϺУ7ס14ס
21һͨУ14ס21û˻ش ֻ7磬ͨ
BD5IQ/͡źǿ55 BD7BS/º֡źǿ59BD6
QOQ/˿źǿ58 TS-5010W50WԴ
127ʱƿ ҳƵĺQSO ϰʱ䣬
HAMûгæBD7BK/ޱף һߡһ
ҪHAM࣬ DG7EI/ԴŮҲİѱ͸
𾢣칫ͻȻ˴꣬æҵ
̴ԼһСʱ

ջǣ 壬ǿHAM֮ЭҰ
ͨѶ˿ټߵķΪԺĻṩ
ľ顣

ллλ֧֣

          ʡ¦HAM  BD7CN/Ժ׫

------------------------------------------------------------
200228

   From: BD7KU <bd7ku@hellocq.net>
     To: chinaham@hellocq.net <chinaham@hellocq.net>
Subject: [chinaham] ŵĵ粨
   Date: 2002-2-8 23:42:00

ڹݵһЩͬ־еϺµ̨ܵ
еϺսʱƻз̨ܵĹ
л馻ͬ־¹Ƕλģͬ־зǳ̵ӡ
Ǻϣܶйºӣҵļֻҵ
BA4AAظBD7NQŵĵ粨Լ BA1FBἰл
ӡϣλæǳл

73S DE BD7KU



صܡ߶ʮDSB·׼˵

    й10m˫ߴQRPСѾ׶ΣһЩ
βҪȡڴǰ·˳ʱ԰ѵһĳ.

    йص˵:

    Ľջֻȡ KK7B Rick CampbellR1/R2DC
ջӶ̬Χķ̽
ƵõDCջõҲУûйصR1
/R2ϵϢţë߿QST ARRL HAND
BOOK.вġ

    Ͻ/ܵʽ24mm*76mm*130mm
,ǰжťһ棬һгһڣ
һͲڣָʾƣһ˫ɫ

    йػĳɱǲ˵ģȻᵽˣ
˵һ£ӵ·ͼϿƺǲߵģҪһǣ
ȷи2ǮĶ29.250MHz/AT  CUTĻƵ壬
ʾ峧ļ۸񣬱һľҪüε˲е
3.9mH,120mH)۸ҲˡУΪ˱ڰװԣ
˫壬Ԫûʹһߺߣÿӵĳɱ
ȵ˲һ ҪʮǮ ҲעܵҪ
PTTİťǻͭģ/ΪɽĤ壬ôĿ
Ϊ۵ۣ9610m FMûǸҪ
̫Щ䲻޿
ޣٻڴ֮ͥó̫ݡ֮
һЩ /Ҫ/װ/ԱĿ֧
ڣʵûмǮ׬

    ̸Ʒ⣬ ҵȷǲ̫ϲNE602-LM386ķʽ
ǳɱ⡣ҪĿĶ̬ΧȽСDC
ջǸǳҪһָꡣȻΪ˸Ĵ۾·Ƚ
ӣΪֵõġ俴ӣֻҪûװ
һ㲻ʲô⣬ʽĻУһһȡһЩ
㣨ƽ΢ݣƫ΢裩
ʽĵ·ͼ־ϵĻһЩСּALC)Ϊ
ṩһݵ·ͼͱҪϡ˵Ϊ˽ͳɱ
ĻôΨһľʡһLM386.ΪĳߴСû
аװȵĵطʹǿ£΢͵СȵҲ
ΪһƵûκ壬ʡ
֮⣬Ѷ»ΪDC/DSBĻڳɱҲû
κԡȻѸ߷ŹܻΪ2N5109, ƽƵΪSBL-1,
ôܵȷߣɱ̫ˣ һSBL-1Ͳ
ֵһļ۸ˣλĳԵġ

    ʵNE602-LM386ķշ·Ҳ򵥡 ʵ
ڶNE602-LM386豸ȤDSB TRANSVCEIVER,
ΪõģҲҵķ򵥡е·ͼӡͼ
    http://home.swipnet.se/~w-41522/qrproot.html

    УرҪǿһǣDC/DSBС
ֵҪڸߣüʮǮĶǮĳƷǲʵ
ġƳĿĽΪѧṩһŵĽݣãһ
ҲãBGBDBAЩС
ļֵڡλҪһСλ
ߣͬʱЭλһϻ̳Ͽϸ
ΪҰ顣

ԭع㲥̳ http://www.chat001.com/forum/leowood/ 




ͶʮDSBҵͨʵ22

 BG4QAE # LEE <eham@btamail.net.cn>
һڵߵ־ȫʮҵߵɢ
DSBĻܾܲ쵽SSBĳɶαƵѶ
жӦBD4ICƵʺϳܽƶѶ

 ba1ka <ba1ka@hellocq.net>
    ҿ·ͼרΪ͵Ծ鲻̫
ḻİߣ豸ϲHAMߵĿǾ
򵥣װ׵ɹʸߣɱ͡ߵĵ·
ĿġʵиߵҪ
    DSBԼSSB 10mε̨̫ӵûҪĶ
·Ƶʲ·ѾܼˣǵλʹƵ
ҲδػήѶȣΪ˻ѶȲⲿ֡
ҪSSBαƵƵϣ ҸΪӦĴ
Ķˡϴ˹۵㣬ԭ޹أвͬѾ
ָ

 bg3rj@hellocq.net <bg3rj@hellocq.net>
    һϱߴ˲Ϳˣ֪ǷNE602 
ջ档NE602NE612ƽƵֻźżϾͿ
ԻDSBһͺSA602SA612 SANE
ȷΧҪһЩ Ҿ602ûƵҪDIY10m
FMԿǳ˲ٿ࣡

 ba7ia <ba7ia@hellocq.net>
    ɱȥˡԣҪѶȺͳɱ֮ȡƽ
ʵõǴӸѶȡ߳ɱܣѶȡͳɱ
ܸһϵе˸ԼҪѡ

 bg4ahs <ql@sj.net.cn>
    Ұ ֱ̨ӱ任ʽõsuper vxoҪ
ssbĻҪĶĽṹʽssbԲ
ðľ˲·Ҫһ㡣

 Xinhua Rong, BD6CR <rong@mail.ustc.edu.cn>
    ǧʼȱð档
    ԤϵûΪ·߶ϲ
ƽƵ·Ҳʹ˶ƽƵ·
    ܵ˵·˵ĸоһǼ׵ͳɱ
ƣ·ûʹõ۳2ԪԪ Ȼ߶
ֱӱ任ջбȽ̵⣬Ƶ˲Ʒܻ
ϻǱȽбϵġڶо·F30-
3·Ӱӣ رǷ·շлȵ·ڸõ·û
ʹÿȦΪ迹ƥ϶׵ԵĵϣΪ
ѧ߽Ѷȣ˳ɹʡ
    ϸ˿·ͼִһЩעĴ󣬱C6Ȼ
10n10u C31Ȼ10u10nƵĴһЩ
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עʮDSBҵͨʵϢ

㲥̳
ԭϢ:
 :47505
 :תȫʮƵ˫ߴҵߵͨ鼰
Ϣ (646)
:
ʱ :2002-2-3 22:38:18
Ķ:93
ϸϢ:

תȫʮƵ˫ߴҵߵͨ鼰Ȼ
Ϣ

Ezkit D-10ҵСշŻ׼  Ȼμ֤

Ƶ29.250MHzʽDSB/CWƵ2WPEP
50ŷԴ1213.5V/1Aֱӡ塢лԪ
й¡

ȫɢ׼85Ԫ/ף ӡװԺõ׼100Ԫ/ף׼
ѣͲÿ25Ԫʷѣ5Ԫ/Ρ

ַ121000ʡ6899ţȫʮҵ
ͨ鸺գһڷ

ʡصӼйߵ˶Эᡢ
·Ѷоơ

עϢȫժ¼2002ڶ71ҳ֮棬Ҫ߲ο

ԭع㲥̳ http://www.chat001.com/forum/leowood/ 



յǡ3T9-Bܵ׼

: "leowood" <leowood@mail.sxptt.zj.cn>
ռ: <ba7as@163.net>
: ʦæµժϸһ£лл
: 2002210 09:23

    ӣãǣ£ģã֣ģҵ̳ô
飬 󹺣һ վԱ
ʾУ֧֣Ըṩ׼Ҿ
֧֣һ£ϣѡиһ£
вף֮
    ڿ
    

  BCL̳
  ԭϢ:
   :25249
   :ڳ̬Ƶ졢ʾܵλϺ
ṩ3T9-B (2ǧ)
  :3AG1
  ʱ :2002-2-8 1:11:02
  Ķ:45
  ϸϢ:

  83һڡߵӡ־Ϻߵɢ
ӡܽܰ£̬Ƶ졢ʾܵ
һģĶӰ쾧ʵĸ˾ٷ
˽ṩ·ͼȦݺ
ģӡͼڶṩ˸ûĵԡͳͷ
ûҪָ£
  ƵʷΧв kHz
  ̲I  3.9-8.5MHz
  ̲II  8.5-18MHZ
  ȣs/n=20db
  в<0.3mV/m  ʵ⣽0.1-0.15mV/m
  ̲I<30uV    ʵ<15uV
  ̲II<30uV  ʵ<10uV
  ʣ>W;ʵ>W, ʧ<=3.5%(źŷ
ʧˮƽʵʧСڲֵ)
  Ƶ죺806000Hz(),ʵ638000Hz
  ƫʧ棺+/-5KHzΧ<=6%,ʵ+/-6kHzʧ<5%
  ѡԣź>=22db,ʵ>=26db(״̬)
  ˫ź>=16db,ʵ=20-24db(״̬)
  >=11Hz,>=6.5kHz
  źųʧ<=5%ʱǿ>=2000mV/m,ʵ>3000mV/m
  10%ʱǿɴ6400-7000mV/m
  ȣ>=46db,ʵ48-54db(ߵ)
  54-60db(ߵ˥)

  ԱͶصĵ·ƣþԿ·
ܺ͸ȦۼƷԼ죬
ټοأ̲ûкӣԣдΪ
ûƫͣ٣
źʱκɳɳ첨ѹܸߣһ̨
첨ѹ0.8Vң̨ʱﵽ1.5V(еԺ ֻ
ñ첨˲˵ѹ) ʱҲܲ
ܻһ̨ʽһЯҲ޷
ȡһ࣬Ϊûлǣʵ˴ţ
׽ꡣǰѪ䵹ڳһͨ磬ûһ˿
δҲѰҡѾæҲûʱ
Ȥ
  ĴףT9-B·һ ֻAGC·ϼ
ĩ¶ԶƵ·޷󰭣Ӧò
̫ĳ룬޷ǿźſһ㣬ڵ̨ߵ
ʹãִźʧ档
  3T9-Bĵܺʵ ϣӵźúƴ
ӵ3T9-BҸ ˳˵һ䣬λӵϳã
ϵ wangxguo@yahoo.com.cn ԲҶΡ

  ԭϢ:
   :25309
   :ò.......ͬľ֣100˾͸ɡ
        (178)
  :laofan.
  ʱ :2002-2-8 15:30:13
  Ķ:24
  ϸϢ:

  λ̨ԭѣңõһ׼ô
¾Σ Ҹ쵼˵ˣЦ˵̨֪100
˾͸ɣҲϡ ڿʼ L2laofan,

  ԭϢ:
   :25327
   :100ģѽǸĽ𣿵·ܱ֤
OEMȨҴ׵𣿽Щ... (129)
  :shwx
  ʱ :2002-2-8 17:48:43
  Ķ:11
  ϸϢ:

  : 100ģѽǸĽ𣿵·ܱ֤
OEMȨҴ׵𣿽Щ⣬

  :

------------------
  Ϣ:

  ڳ̬Ƶ졢ʾܵλϺṩ
3T9-B (2ǧ)(3AG1 1:11 Ķ 45)
  ò.......ͬľ֣100˾͸ɡ (178)
(laofan. 15:30 Ķ 24)
  UP! ()(dxswl 17:04 Ķ 0)
  һ ()(ԭ 17:09 Ķ 0)
  100ģѽǸĽ𣿵·ܱ֤OEM
ȨҴ׵𣿽Щ... (129)  (shwx
17:48 Ķ 11)
===========================================================
  BCLǱ٣תDIYһ㶯ɣ
  laofan


 Ԥ¼ http://www.chat001.com/forum/leowood/ 



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