{"id":2103,"date":"2024-01-12T10:09:38","date_gmt":"2024-01-12T09:09:38","guid":{"rendered":"https:\/\/ok5cav.cz\/?p=2103"},"modified":"2024-01-12T10:20:55","modified_gmt":"2024-01-12T09:20:55","slug":"nastaveni-vykonu-transceiveru-kenwood-ts-480sat-nebo-ts-480at-japonska-verze","status":"publish","type":"post","link":"https:\/\/ok5cav.cz\/index.php\/2024\/01\/12\/nastaveni-vykonu-transceiveru-kenwood-ts-480sat-nebo-ts-480at-japonska-verze\/","title":{"rendered":"Nastaven\u00ed v\u00fdkonu transceiveru Kenwood TS-480SAT nebo TS-480AT (japonsk\u00e1 verze)"},"content":{"rendered":"\n

Tento \u010dl\u00e1nek popisuje prakticky vyzkou\u0161en\u00fd postup p\u0159i nastaven\u00ed v\u00fdstupn\u00edho v\u00fdkonu transceiveru TS-480AT zakoupen\u00e9ho p\u0159es eBay od japonsk\u00e9ho prodejce. Transceiver vys\u00edlal s maxim\u00e1ln\u00edm v\u00fdkonem 50 watt\u016f, co\u017e odpov\u00edd\u00e1 oper\u00e1torsk\u00e9 t\u0159\u00edd\u011b povolen\u00e9 v Japonsku, pro n\u00ed\u017e byl tento typ ur\u010den.<\/p>\n\n\n\n

Japonsk\u00e1 verze transceiveru m\u00e1 v\u00fdkon striktn\u011b omezen\u00fd na 50 watt\u016f, p\u0159itom ale deska koncov\u00e9ho stupn\u011b je stejn\u00e1 jako u verze evropsk\u00e9 nebo americk\u00e9. Pozor v\u0161ak na verzi TS-480DAT, kter\u00e1 je ur\u010dena pro ni\u017e\u0161\u00ed oper\u00e1torskou t\u0159\u00eddu a kde je maxim\u00e1ln\u00ed v\u00fdkon pouze deset watt\u016f a pochopiteln\u011b i koncov\u00fd zesilova\u010d obsahuje jin\u00fd tranzistor s odpov\u00eddaj\u00edc\u00edm v\u00fdkonem.<\/p>\n\n\n\n

Nastaven\u00ed TS-480HX (verze 200 W bez ant\u00e9nn\u00edho tuneru) je slo\u017eit\u011bj\u0161\u00ed a v tomto \u010dl\u00e1nku se j\u00edm nezab\u00fdv\u00e1me. Postup lze nal\u00e9zt v servisn\u00edm manu\u00e1lu.<\/p>\n\n\n\n

Vybaven\u00ed<\/h2>\n\n\n\n
    \n
  1. Dr\u00e1tov\u00e1 propojka z dr\u00e1tu tlou\u0161\u0165ky 0,5 a\u017e 0,6 mm, nap\u0159\u00edklad https:\/\/www.gme.cz\/v\/1482695\/ul-1007-05mm-pvc-modry-10m-izolovany-drat<\/a>, https:\/\/www.lhotsky-elektro.cz\/lakovany-drat-MLD-0-6-39m-d7160.htm<\/a> nebo propojka pro nep\u00e1jiv\u00e1 kontaktn\u00ed pole https:\/\/www.gme.cz\/v\/1507929\/zyj-w3-m-m-dupont-propojovaci-vodice-vidlice-vidlice-40-zil<\/a><\/li>\n\n\n\n
  2. Um\u011bl\u00e1 z\u00e1t\u011b\u017e 100 watt\u016f alespo\u0148 do 1,8 a\u017e 55 MHz<\/li>\n\n\n\n
  3. VF wattmetr nebo alespo\u0148 ov\u011b\u0159en\u00fd (vyzkou\u0161en\u00fd) PSV metr. PSV metr by m\u011bl pokud mo\u017eno ukazovat stejn\u00e9 hodnoty pro stejn\u00fd v\u00fdkon v cel\u00e9m rozsahu kmito\u010dt\u016f od 1,8 do 55 MHz<\/li>\n\n\n\n
  4. Mikrofon k transceiveru<\/li>\n<\/ol>\n\n\n\n

    Literatura k samostudiu<\/h2>\n\n\n\n

    Servisn\u00ed manu\u00e1l k transceiveru Kenwood TS-480, nap\u0159\u00edklad na https:\/\/www.qsl.net\/sp9hzx\/pdf\/TS-480_Service_Manual.pdf<\/a>.<\/p>\n\n\n\n

    Postup<\/h2>\n\n\n\n

    D\u016fle\u017eit\u00e1 pozn\u00e1mka: ve\u0161ker\u00e9 nastavov\u00e1n\u00ed prov\u00e1d\u00edme do um\u011bl\u00e9 z\u00e1t\u011b\u017ee a s vypnut\u00fdm vestav\u011bn\u00fdm ant\u00e9nn\u00edm tunerem (AT). Jestli\u017ee nastav\u00edme v\u00fdkon vys\u00edla\u010de na 100 watt\u016f bez AT a potom zapneme AT (a nech\u00e1me ho „p\u0159izp\u016fsobit“ um\u011blou z\u00e1t\u011b\u017e), bude v\u00fdkon nam\u011b\u0159en\u00fd wattmetrem nebo PSV metrem v rozmez\u00ed 80-90 watt\u016f!<\/em><\/p>\n\n\n\n

      \n
    1. Zapoj\u00edme mikrofon, pokud je\u0161t\u011b nen\u00ed p\u0159ipojen\u00fd, a ovl\u00e1dac\u00ed panel; transceiver p\u0159ipoj\u00edme ke zdroji nap\u00e1jen\u00ed.<\/li>\n\n\n\n
    2. Do ant\u00e9nn\u00edho vstupu ANT1 nebo ANT2 p\u0159ipoj\u00edme um\u011blou z\u00e1t\u011b\u017e a wattmetr nebo PSV metr tak, aby p\u0159\u00edstroj m\u011b\u0159il v\u00fdkon dod\u00e1van\u00fd do um\u011bl\u00e9 z\u00e1t\u011b\u017ee.<\/li>\n\n\n\n
    3. Sund\u00e1me krytku konektor\u016f na p\u0159edn\u00edm panelu hlavn\u00ed jednotky. Pod krytem se nach\u00e1zej\u00ed konektory (zleva) EXT.SP (extern\u00ed reproduktor), DATA a REMOTE.<\/li>\n\n\n\n
    4. V prost\u0159edn\u00edm konektoru DATA (mini DIN 6) propoj\u00edme dr\u00e1tovou propojkou piny 6 (vlevo naho\u0159e) a 3 (na prav\u00e9 stran\u011b druh\u00fd shora).<\/li>\n\n\n\n
    5. Zapn\u011bte transceiver, nastavte kmito\u010det 14100 KHz, vypn\u011bte ant\u00e9nn\u00ed tuner (tla\u010d\u00edtko AT) a vypn\u011bte transceiver.<\/li>\n\n\n\n
    6. Na ovl\u00e1dac\u00edm panelu podr\u017ete stisknut\u00e1 tla\u010d\u00edtka MIC a NR a zapn\u011bte za\u0159\u00edzen\u00ed.<\/li>\n\n\n\n
    7. Na displeji se kr\u00e1tce prom\u00edtne n\u00e1pis identifikuj\u00edc\u00ed verzi. Moje verze je \u201eJ 050W\u201c, evropsk\u00e1 bude zobrazovat \u201eE 100W\u201c. Dal\u0161\u00ed verze nezn\u00e1m, p\u0159edpokl\u00e1d\u00e1m, \u017ee desetiwattov\u00e1 verze zobraz\u00ed \u201eJ 010W\u201c \u2013 v takov\u00e9m p\u0159\u00edpad\u011b tento n\u00e1vod nelze pou\u017e\u00edt<\/strong>! Verze 10 W m\u00e1 \u00fapln\u011b jin\u00fd koncov\u00fd stupe\u0148!<\/li>\n\n\n\n
    8. D\u00e1le se na displeji zobraz\u00ed servisn\u00ed menu.<\/li>\n\n\n\n
    9. Vyberte menu pro nastaven\u00ed v\u00fdkonu (POC = Power out control)
      1. Pro verzi 100 W: to\u010d\u00edtkem MULTI (vpravo dole, vnit\u0159n\u00ed knofl\u00edk) vyberte menu 19 (POC 100 W).<\/li><\/ol>\n
          \n
        1. Pro verzi 50 W: vyberte menu 20 (POC 50 W)<\/li>\n<\/ol>\n<\/li>\n\n\n\n
        2. P\u0159esv\u011bd\u010dte se, \u017ee indik\u00e1tor p\u0159ipojen\u00e9 ant\u00e9ny je nastaven na ant\u00e9nn\u00ed v\u00fdstup, kam m\u00e1te p\u0159ipojen\u00fd wattmetr\/PSV metr a um\u011blou z\u00e1t\u011b\u017e! V p\u0159\u00edpad\u011b pot\u0159eby p\u0159epn\u011bte podr\u017een\u00edm tla\u010d\u00edtka ATT\/PRE. P\u0159ed ka\u017ed\u00fdm zakl\u00ed\u010dov\u00e1n\u00edm i v n\u00e1sleduj\u00edc\u00edch polo\u017ek\u00e1ch menu se p\u0159esv\u011bd\u010dte, \u017ee m\u00e1te zapojen\u00fd spr\u00e1vn\u00ed ant\u00e9nn\u00ed konektor (ANT1 nebo ANT2), proto\u017ee ka\u017ed\u00e1 m\u00e1 sv\u00e9 vlastn\u00ed nastaven\u00ed!<\/li>\n\n\n\n
        3. Zakl\u00ed\u010dujte tla\u010d\u00edtkem PTT na mikrofonu. Transceiver vys\u00edl\u00e1 s v\u00fdkonem 100 watt\u016f. P\u0159esnou hodnotu v\u00fdkonu donastav\u00edte tla\u010d\u00edtky UP a DOWN (\u0161ipka nahoru, \u0161ipka dol\u016f na ovl\u00e1dac\u00edm panelu vpravo). Pro v\u00fdkon 100 watt\u016f to bude hodnota mezi 135 a 155. Za\u010dn\u011bte pochopiteln\u011b na ni\u017e\u0161\u00ed hodnot\u011b.<\/li>\n\n\n\n
        4. Verze 100W (TS-480SAT): Po nastaven\u00ed v\u00fdkonu 100 watt\u016f pokra\u010dujte stejn\u00fdm zp\u016fsobem v menu 20 (50 W), 21 (25 W), 22 (10 W) a 23 (5W).<\/li>\n\n\n\n
        5. Verze 50 W (TS-480AT):
          1. V menu 21 (POC 25W) nastav\u00edme dvojn\u00e1sobek, tzn. 50 W<\/li><\/ol>
            1. V menu 22 (POC 10W) nastav\u00edme op\u011bt dvojn\u00e1sobek, tedy 20 W.<\/li><\/ol>\n
                \n
              1. V menu 23:
                1. Pokud chceme m\u00edt mo\u017enost v\u00fdkonu 5 watt\u016f (nap\u0159\u00edklad kv\u016fli QRP kategorii v z\u00e1vodech), nastav\u00edme 5 watt\u016f.<\/li><\/ol>\n
                    \n
                  1. Pokud chceme m\u00edt pohodln\u00e9 nastavov\u00e1n\u00ed v\u00fdkonu a QRP n\u00e1s nezaj\u00edm\u00e1, nastav\u00edme op\u011bt dvojn\u00e1sobek, tedy 10 W.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<\/li>\n\n\n\n
                  2. D\u00e1le je pot\u0159eba nastavit korekci zes\u00edlen\u00ed budi\u010de v ostatn\u00edch p\u00e1smech. Proto\u017ee je to nastaven\u00ed zisku budi\u010de, nastavujeme v\u017edy na hodnotu v\u00fdkonu 100 W, i kdy\u017e je verze transceiveru pades\u00e1tiwattov\u00e1! Nalistujeme menu TGC (transmitter gain control) pro jednotliv\u00e1 p\u00e1sma:
                    1. Menu 30 (TGC 1.8M): stisk PTT zp\u016fsob\u00ed vys\u00edl\u00e1n\u00ed na kmito\u010dtu 1,8 MHz. Nastav\u00edme takovou hodnotu, aby byl v\u00fdkon 100 watt\u016f.<\/li><\/ol>
                      1. Menu 31 (TGC 3.5M): nastavit pro p\u00e1smo 3,5 MHz<\/li><\/ol>
                        1. Menu 32 (TGC 5M): tot\u00e9\u017e pro 5,3 MHz<\/li><\/ol>
                          1. Menu 33 (TGC 7M): tot\u00e9\u017e pro 7 MHz<\/li><\/ol>
                            1. Menu 34 (TGC 10M): tot\u00e9\u017e pro 10,1 MHz<\/li><\/ol>
                              1. Menu 35 (TGC 14M): nastaven\u00ed pro p\u00e1smo 14 MHz. Tam jsme v\u00fdkon ji\u017e nastavili, tak\u017ee nastaven\u00ed nem\u011bn\u00edme.<\/li><\/ol>
                                1. Menu 36 (TGC 5M): nastav\u00edme v\u00fdkon 100 W pro p\u00e1smo 18 MHz<\/li><\/ol>
                                  1. Menu 37 (TGC 21M): tot\u00e9\u017e pro 21 MHz<\/li><\/ol>
                                    1. Menu 38 (TGC 24M): tot\u00e9\u017e pro 24 MHz<\/li><\/ol>
                                      1. Menu 39 (TGC 28M): tot\u00e9\u017e pro 28 MHz<\/li><\/ol>\n
                                          \n
                                        1. Menu 40 (TGC 50M): tot\u00e9\u017e pro 50 MHz<\/li>\n<\/ol>\n<\/li>\n\n\n\n
                                        2. Nastaven\u00ed PGC (power gain control??) Op\u011bt nastavujeme nomin\u00e1ln\u00ed v\u00fdkon:
                                          1. Menu 56: 50 watt\u016f<\/li><\/ol>
                                            1. Menu 57: 25 watt\u016f<\/li><\/ol>
                                              1. Menu 58: 10 watt\u016f<\/li><\/ol>\n
                                                  \n
                                                1. Menu 59: 5 watt\u016f.<\/li>\n<\/ol>\n<\/li>\n\n\n\n
                                                2. M\u016f\u017eeme je\u0161t\u011b nastavit indik\u00e1tor ALC (nejedn\u00e1 se o nastaven\u00ed ALC, n\u00fdbr\u017e jen o kalibraci zobrazen\u00ed na displeji)
                                                  1. Nalistujeme menu 52 a stiskneme \u0161ipku nahoru: automaticky se nastav\u00ed hodnota pro zobrazen\u00ed minim\u00e1ln\u00edho ALC (1 d\u00edlek)<\/li><\/ol>\n
                                                      \n
                                                    1. Nalistujeme menu 53 a stiskneme \u0161ipku nahoru: automaticky se nastav\u00ed hodnota pro zobrazen\u00ed maxim\u00e1ln\u00edho ALC<\/li>\n<\/ol>\n<\/li>\n\n\n\n
                                                    2. D\u00e1le nalistujeme menu 76 (Write ROM), na displeji je n\u00e1pis \u201eready\u201c. Stiskneme \u0161ipku nahoru, \u010d\u00edm\u017e se nastaven\u00ed zap\u00ed\u0161e do pam\u011bti (zobraz\u00ed se n\u00e1pis \u201egood\u201c).<\/li>\n\n\n\n
                                                    3. Stiskem tla\u010d\u00edtka MTR p\u0159epneme transceiver do norm\u00e1ln\u00edho re\u017eimu, m\u016f\u017eeme ov\u011b\u0159it nastaven\u00ed.<\/li>\n\n\n\n
                                                    4. Pokud jsme se v\u0161\u00edm spokojeni, vynd\u00e1me dr\u00e1tovou propojku.<\/li>\n<\/ol>\n\n\n\n

                                                      Volba v\u00fdstupn\u00edho v\u00fdkonu u „p\u0159enastaven\u00e9ho Japonce“ TS-480AT<\/h2>\n\n\n\n

                                                      Nastaven\u00ed v\u00fdstupn\u00edho v\u00fdkonu se provede obvykl\u00fdm zp\u016fsobem: <\/p>\n\n\n\n