BUKHU LA MALANGIZO
M2C
Ntchito Yophatikizira Antenna

Lembani zolemba zanu:
Nambala ya siriyo:
Tsiku Logula:

Zidziwitso za ISEDC:
Pa RSS-210
Chipangizochi chimagwira ntchito mopanda chitetezo popanda kusokoneza. Ngati wogwiritsa ntchito akufuna kupeza chitetezo kumawayilesi ena a wailesi ya TV yomweyi, chiphatso cha wailesi chikufunika. Chonde onani chikalata cha Industry Canada CPC-2-1-28, Optional Licensing for Low-Power Radio Apparatus mu TV Band, kuti mumve zambiri.

Pa RSS-Gen
Chipangizochi chimagwirizana ndi laisensi ya Industry Canada-exept RSS. Kugwira ntchito kumadalira zinthu ziwiri izi:

1. Chipangizochi sichikhoza kuyambitsa kusokoneza
2. Chipangizochi chiyenera kuvomereza kusokonezedwa kulikonse, kuphatikizapo kusokoneza komwe kungayambitse ntchito yosayenera ya chipangizocho.

Malangizo Ofunika Achitetezo

Chizindikirochi, paliponse pomwe chikuwoneka, chimakuchenjezani za kukhalapo kwa voliyumu yowopsa yosasunthikatage mkati mwa mpanda - voltage zomwe zingakhale zokwanira kupanga chiopsezo chodzidzimuka.
Chizindikirochi, paliponse pomwe chikuwonekera, chimakuchenjezani za malangizo ofunikira ogwiritsira ntchito ndi kukonza m'mabuku omwe ali patsamba lino. Chonde werengani bukuli.

1. Werengani malangizo awa.
2. Sungani malangizo awa.
3. Mverani machenjezo onse.
4. Tsatirani malangizo onse.
5. Osagwiritsa ntchito chipangizochi pafupi ndi madzi.
6. Kuyeretsa kokha ndi nsalu youma.
7. Musatseke mipata iliyonse ya mpweya wabwino. Ikani motsatira malangizo a wopanga.
8. Osayika pafupi ndi zotenthetsera zilizonse monga ma radiator, zolembera zotenthetsera, masitovu, kapena zida zina (kuphatikiza ampLifiers) zomwe zimatulutsa kutentha.
9. Osagonjetsa cholinga chachitetezo cha pulagi ya polarized kapena grounding. Pulagi yopangidwa ndi polarized ili ndi masamba awiri ndi imodzi yokulirapo kuposa inzake. Pulagi yamtundu wapansi imakhala ndi masamba awiri ndi nsonga yachitatu yoyambira. Tsamba lalikulu kapena prong yachitatu imaperekedwa kuti mutetezeke. Ngati pulagi yomwe mwapatsidwayo siyikukwanira m'malo anu, funsani katswiri wamagetsi kuti alowe m'malo mwa chotuluka chomwe chinatha.
10. Tetezani chingwe chamagetsi kuti zisayendetsedwe kapena kukanikizidwa makamaka pamapulagi, zotengera zosavuta, komanso pomwe zimatuluka pazida.
11. Gwiritsani ntchito zomata / zowonjezera zomwe wopanga adazipanga.
12. Gwiritsani ntchito kokha ndi ngolo, choyimilira, katatu, bulaketi, kapena tebulo loperekedwa ndi wopanga, kapena kugulitsidwa ndi zida. Ngolo ikagwiritsidwa ntchito, samalani mukasuntha ngolo kapena zida zophatikizira kupeŵa kuvulala pakungodutsa.
13. Chotsani chipangizochi pa nthawi yamphezi kapena chikagwiritsidwa ntchito kwa nthawi yaitali.
    CHENJEZO:
    KUTI MUCHEPE KUCHITIKA KWA MOTO KAPENA KUCHITIKA KWA ELEKITI, MUSAWONETSE CHIWIRI CHONSE CHIKUVUMBA KAPENA CHINYENGWE.
    CHENJEZO:
    Pofuna kuchepetsa ngozi ya magetsi, musachotsere chivundikirocho. PALIBE MABWINO OGWIRITSITSA NTCHITO. WERENGANI KUTUMIKIRA KWA OTHANDIZA A NTCHITO.
14. Kutumikira kumafunika pamene chipangizocho chawonongeka mwanjira iliyonse, monga chingwe chopangira mphamvu kapena pulagi yawonongeka, madzi atayika kapena zinthu zagwera mu zipangizo, zida zakhala zikukumana ndi mvula kapena chinyezi, sizigwira ntchito bwino. , kapena wagwetsedwa.
15. Zowonongeka Zofunikira Ntchito Chotsani zida kuchokera pakhoma ndikutumiza zothandizira kwa ogwira ntchito oyenerera pamikhalidwe iyi:
    A. Pamene chingwe chopangira mphamvu kapena pulagi chawonongeka, +
    B. Ngati madzi atayikira, kapena zinthu zagwera mu zida,
    C. Ngati chipangizocho chakumana ndi mvula kapena madzi,
    D. Ngati chipangizo sichigwira ntchito bwino potsatira malangizo ogwiritsira ntchito. Sinthani maulamuliro okhawo omwe ali ndi malangizo ogwiritsira ntchito ngati kusintha kosayenera kwa maulamuliro ena kungayambitse kuwonongeka ndipo nthawi zambiri kumafunika ntchito yaikulu ndi katswiri wodziwa bwino kuti abwezeretse zida zomwe zimagwira ntchito bwino,
    E. Ngati chipangizocho chagwetsedwa kapena kuonongeka mwanjira iliyonse, ndi F. Pamene chipangizochi chikuwonetsa kusintha kosiyana, izi zimasonyeza kufunikira kwa ntchito.
16. Object and Liquid Entry
    Osakankhira zinthu zamtundu uliwonse muzipindazo kudzera m'mabowo chifukwa zingakhudze voltage mfundo kapena mbali zazifupi zomwe zingayambitse moto kapena kugwedezeka kwamagetsi.
17. Ngati mutayika zida mumakina omangira, monga kabuku kapena kabokosi, onetsetsani kuti pali mpweya wokwanira.

Mawu Oyamba

Chophatikizira cha antenna cha M2C chidapangidwa kuti chikhale chofananira ndi ma transmitters a digito a Lectrosonics. Ma transmitter opitilira asanu ndi atatu amatha kudyetsa mlongoti umodzi kuti achepetse kuyika kwa ma tchanelo ambiri. Zolowetsazo zimapatulidwa kuti muchepetse crosstalk ndi IM (intermodulation) pakati pa mayendedwe a RF.
Kapangidwe kake kamangidwe kameneka kamapereka ntchito yabwino kwambiri yokhala ndi mphamvu zochepa komanso kutentha kwapakati. Zizindikiro zakutsogolo zimawonetsa momwe ma RF amalowetsamo. Doko la USB pagawo lakutsogolo limaperekedwa kwa zosintha za firmware.
Kufikira 100mW kumatha kuperekedwa ku doko lililonse lolowera popanda kupanga ma IM (intermodulation) chifukwa chogwiritsa ntchito zida zodzaza kwambiri. Zizindikiro zolowetsa pamwamba pa 50mW zimachepetsedwa zokha kuti 50mW ikhale yotulutsa kwambiri. Ma LED akutsogolo amawonetsa momwe amagwirira ntchito komanso mitundu yosiyanasiyana ya zolakwika.
Mafani atatu oziziritsa amagwiritsidwa ntchito kuti asunge kutentha kwa ntchito. Fani imodzi imaperekedwa pazotulutsa ampothamanga komanso othamanga nthawi zonse. Mafani awiri othamanga amayikidwa pagawo lakumbuyo kuti athetse kutentha mkati mwa chassis.

Chithunzi cha M2C Combiner Block

Front Panel

Kumbuyo Panel

Kukonzekera Kwadongosolo

Ma transmitters mpaka asanu ndi atatu amatha kulumikizidwa ku M2C pama frequency kuchokera ku 470.100 mpaka 614.375 MHz. Chophatikizira chimasakaniza ma siginecha a RF omwe akubwera ndikupereka kusakaniza komaliza ampmpulumutsi. Mphamvu yayikulu kwambiri ya RF ndi 50mW.
Chophatikiziracho chimagwiritsa ntchito kuwongolera kwambiri panjira iliyonse yolowetsa mpaka chizindikiro cha RF chikupezeka pa +5dBm kapena kupitilira apo. Njira yolowera ikakhala "yogwira," mphamvu ya siginecha imayang'aniridwa ndikuchepetsa kumayikidwa pakufunika. Ngati chizindikirocho ndi chachikulu kuposa + 17dBm (50mW), chochepetsera chidzachepetsa mpaka +17dBm.
Ma transmitters akayikidwa pafupi ndi chophatikizira, mtundu wa chingwe cha coaxial siwovuta, koma kutayika kochepa kwa 50-ohm chingwe kumalimbikitsidwa. Pakuthamanga kwa chingwe chachitali, chingwe chotsika kwambiri ndichofunika kwambiri.
Ngati ma transmitters ndi opitilira 50mW, kutayika kwa chingwe nthawi zambiri sikudetsa nkhawa, pokhapokha ngati kutayika kuli kwakukulu ndipo chizindikiro chomwe chimalowa mu chophatikiza chimakhala chochepera 50mW. Chophatikizira sichigwiritsa ntchito phindu kuti muwonjezere mulingo wa siginecha ya RF yomwe ikubwera.

Lectrosonics M2T IEM/IFB Transmitter

Kukhazikitsa ndi Kuchita

Kuyika

Chophatikizira cha M2C antenna chitha kuyikidwa mu rack 19-inch ndi zida zina pamwamba ndi pansi pake. Mpweya wokwanira wokwanira bwino umaperekedwa ndi kutsogolo ndi mbali zotsegulira zotsegulira ndi mafani akumbuyo. Ngati chipangizo china chomwe chimatulutsa kutentha kwakukulu chikayikidwa pansi pa chophatikizirachi, n'zotheka kuti kutentha kwa mkati kungafike pamtunda wokwanira kuchititsa kuti chophatikizacho chizime. Izi zikachitika, ma LED akutsogolo adzawonetsa momwe zinthu ziliri monga momwe zafotokozedwera pansi pa Zizindikiro za LED.

Khazikitsa

1. Zimitsani chosinthira magetsi ndikulumikiza mphamvu ya AC kuchotulukira chachikulu ndi chophatikizira.
2. Lumikizani mlongoti wotuluka ku jack lakumbuyo.
3. Lumikizani zingwe za coaxial kuchokera pa ma transmitter kupita ku ma jacks olowera kumbuyo kwa chophatikiza.
4. Yatsani mphamvu ndikuwona ma LED akutsogolo.
5. Ma LED a tchanelo chilichonse cholowetsa amawonetsa momwe afotokozedwera pansipa Zizindikiro za LED.

Zizindikiro za LED

Ma LED akutsogolo amawala ndikuthwanima mitundu yosiyanasiyana kuwonetsa mitundu yosiyanasiyana yogwirira ntchito komanso zolakwika.

Njira Zogwirira Ntchito:

Ngati tchanelo cha LED chazimitsidwa, zikutanthauza kuti palibe chizindikiro chomwe chingagwiritsidwe ntchito ndipo chowongolera chizikhala pamlingo wokulirapo (30 dB pansi) kuletsa phokoso lomwe lingachitike. Ngati palibe njira zomwe zikugwira ntchito, RF ampLifier yazimitsidwa.
Njira iliyonse iyamba kugwira ntchito ndipo LED yogwirizana nayo idzawala mobiriwira pamene chizindikiro cha RF pa +5dBm (3.16 mW) kapena kuposerapo chilipo. Ngati chizindikirocho ndi chachikulu kuposa + 17dBm (50 mW) njirayo idzakhala yogwira ntchito, koma chowongolera chidzachepetsa chizindikirocho kukhala + 17dBm ndipo njira ya LED idzawala chikasu.
Ngati siginecha yomwe ikubwera ili kunja kwa gulu lafupipafupi la chophatikizira, njira ya LED imawala mofiyira ndipo kuyimitsa kwathunthu kudzayikidwa.

Fault Operation Fault:
Ngati m'modzi wa mafani asiya kutembenuka, ma LED onse akutsogolo akuthwanima achikasu.

Chenjezo la Kutentha Kwambiri:
Kutentha kwamkati kukakwera kufika pa 80°C (176°F) ma LED akutsogolo amathwanimira mofiyira, kusinthasintha ndi momwe akugwirira ntchito.

Kuyimitsa Kutentha Kwambiri:
Ngati kutentha kwa mkati kufika 85 ° C (185 ° F) ndi RF ampma lifiers azimitsidwa ndipo ma LED akutsogolo azing'anima mwachangu. Chophatikizira chikakhala chotere, mphamvuyo iyenera kuzimitsidwa ndipo chipangizocho chilole kuti chizizire chisanayatsenso.

Zingwe Zowonjezera Mphamvu

• P/N 21499: pulagi ya NEMA 5-15 ku IEC 60320 C13 cholumikizira; 6 ft. kutalika; kumpoto kwa Amerika
• P/N 21642: pulagi ya CEE 7/7 ku IEC 60320 C13 cholumikizira; 2.4-mamita kutalika; Continental Europe
• P/N 21643: pulagi ya BS 1363 ku C13 cholumikizira; 2.4-mamita kutalika; United Kingdom

Zosankha Zosankha

• ARG2 chingwe coaxial; BNC mwamuna kwa mwamuna;
  RG-8X; Belden 9258; 0.25 dB kutaya; 2 ft. kutalika
• ARG15 chingwe coaxial; BNC mwamuna kwa mwamuna; RG-8X;
  Belden 9258; 1.4 dB kutaya; 15 ft. kutalika
• ARG25 chingwe coaxial; BNC mwamuna kwa mwamuna; RG-8/U;
  Belden 9913F7; 1.9 dB kutaya; 25 ft. kutalika
• P/N 21499 chingwe chamagetsi; NEMA 5-15 pulagi ku IEC
  60320 C13 cholumikizira; 6 ft. kutalika; kumpoto kwa Amerika

Zofotokozera

RF pafupipafupi osiyanasiyana:	470.100 mpaka 614.375 MHz
Kulowetsa Impedans:	50 uwu
Zotulutsa Impedans:	50 uwu
Zolumikizira:	(8) BNC; 50 ohm
Cholumikizira chotulutsa:	BNC; 50 ohm
Ubwino wa RF:	0db
Zizindikiro:	ma LED; kuwala kobiriwira pamene chizindikiro chilipo; kuphethira kofiira ndi cholakwika
Kuyika kwa RF pachiwonetsero cha LED:	Zamgululi
Mtundu wa kutentha kwa ntchito:	-20 mpaka 50 ° C
Zofunikira zamagetsi:	100-240 VAC; 50/60 Hz
Kugwiritsa ntchito mphamvu:	Kuchuluka kwa 60W
Fuse yolowera mphamvu:	250 VAC, 2A
Makulidwe:	19.00 x 1.75 x 9.50 mkati. 483 x 45 x 241 mm.

Utumiki ndi Kukonza

Ngati makina anu asokonekera, muyenera kuyesa kukonza kapena kupatula vutolo musanaganize kuti zidazo zikufunika kukonzedwa. Onetsetsani kuti mwatsatira njira yokhazikitsira ndi malangizo ogwiritsira ntchito. Chongani interconnecting zingwe ndiyeno kudutsa Kusaka zolakwika gawo mu bukhuli.
Tikukulimbikitsani kuti inu osa yesetsani kukonza zida nokha ndipo musakhale ndi malo okonzerako am'deralo kuyesa china chilichonse kupatula kukonza kosavuta. Ngati kukonza kuli kovuta kwambiri kuposa waya wosweka kapena kugwirizana kotayirira, tumizani unit ku fakitale kuti ikonzedwe ndi ntchito. Osayesa kusintha zowongolera zilizonse mkati mwa mayunitsi. Zikakhazikitsidwa pafakitale, zowongolera ndi zowongolera zosiyanasiyana sizimayenda ndi zaka kapena kugwedezeka ndipo sizifunikira kukonzanso. Palibe zosintha mkati zomwe zingapangitse kuti gawo losagwira ntchito liyambe kugwira ntchito.
Dipatimenti ya Utumiki ya LECTROSONICS ili ndi zida ndi antchito kuti akonze zida zanu mwachangu. Mu chitsimikizo, kukonzanso kumapangidwa popanda malipiro malinga ndi mfundo za chitsimikizo. Kukonza kunja kwa chitsimikizo kumaperekedwa pamtengo wocheperako kuphatikiza magawo ndi kutumiza. Popeza zimatengera pafupifupi nthawi yochuluka ndi khama kuti mudziwe chomwe chili cholakwika monga momwe zimakhalira kukonza, pali mtengo wa mawu enieniwo. Tidzakhala okondwa kutchula mtengo womwe ungalipire pafoni kuti ukonze zomwe sizinatsimikizike.

Magawo Obwezera Kuti Akonze

Kuti mugwiritse ntchito munthawi yake, chonde tsatirani izi:
A. MUSAMAbwezere zida kufakitale kuti zikonze popanda kutilembera imelo kapena foni. Tiyenera kudziwa mtundu wa vuto, nambala yachitsanzo, ndi nambala yachinsinsi ya zida. Tikufunanso nambala yafoni komwe mungapezeko kuyambira 8 AM mpaka 4 PM (US Mountain Standard Time).
B. Mukalandira pempho lanu, tidzakupatsani nambala yovomerezeka yobwezera (RA). Nambala iyi ikuthandizani kukonza mwachangu kudzera m'madipatimenti athu olandila ndi kukonza. Nambala yovomerezeka yobwezera iyenera kuwonetsedwa bwino kunja kwa chotengera chotumizira.
C. Longerani zida mosamala ndikutumiza kwa ife, mtengo wotumizira ulipiretu. Ngati ndi kotheka, titha kukupatsirani zida zoyenera zonyamula. UPS nthawi zambiri ndiyo njira yabwino yotumizira mayunitsi. Magawo olemera ayenera kukhala "mabokosi awiri" kuti ayende bwino.
D. Tikukulimbikitsaninso kuti mutsimikizire zidazo chifukwa sitingakhale ndi udindo pakuwonongeka kapena kuwonongeka kwa zida zomwe mumatumiza. Zachidziwikire, timatsimikizira zida tikamatumiza kwa inu.

Lectrosonics USA:

Keyala yamakalata: Malingaliro a kampani Lectrosonics, Inc. PO Bokosi 15900 Rio Rancho, NM 87174 USA	Adilesi Yakotumiza: Malingaliro a kampani Lectrosonics, Inc. 561 Laser Rd. NE, Suite 102 Rio Rancho, NM 87124 USA	Foni: 505-892-4501 800-821-1121 Waulere 505-892-6243 Fax
Web: www.lectrosonics.com	Imelo: sales@lectrosonics.com service.repair@lectrosonics.com

Lectrosonics Canada:

Keyala yamakalata: 720 Spadina Avenue, Suite 600 Toronto, Ontario M5S 2T9

Foni: 416-596-2202 877-753-2876 Waulere (877-7LECTRO) 416-596-6648 Fax

Imelo: Zogulitsa: colinb@lectrosonics.com Service: joeb@lectrosonics.com

CHENJEZO CHOKHALA CHAKA CHIMODZI

Chidacho chimaloledwa kwa chaka chimodzi kuyambira tsiku lomwe adagulidwa motsutsana ndi zolakwika muzinthu kapena kapangidwe kake malinga ngati chidagulidwa kwa wogulitsa wovomerezeka. Chitsimikizochi sichimaphimba zida zomwe zagwiritsidwa ntchito molakwika kapena kuonongeka ndi kusasamalira kapena kutumiza. Chitsimikizochi sichikugwira ntchito pazida zogwiritsidwa ntchito kapena zowonetsera.
Chilema chilichonse chikachitika, Lectrosonics, Inc., mwakufuna kwathu, ikonza kapena kusintha zida zilizonse zosokonekera popanda kulipiritsa magawo kapena ntchito. Ngati Lectrosonics, Inc. sangathe kukonza cholakwika pazida zanu, chidzasinthidwa kwaulere ndi chinthu chatsopano chofananira. Lectrosonics, Inc. idzakulipirani mtengo wakubwezerani zida zanu.
Chitsimikizochi chimagwira ntchito pazinthu zobwezeredwa ku Lectrosonics, Inc. kapena wogulitsa wovomerezeka, mtengo wotumizira ulipiridwa kale, mkati mwa chaka chimodzi kuyambira tsiku lomwe mwagula.
Chitsimikizo Chochepa ichi chimayendetsedwa ndi malamulo a State of New Mexico. Imafotokoza udindo wonse wa Lectrosonics Inc. ndi chithandizo chonse cha wogula pakuphwanya kulikonse kwa chitsimikizo monga tafotokozera pamwambapa. KAPENA LECTROSONICS, INC. KAPENA ALIYENSE WOCHOKEZEKA PAKUPANGA KAPENA KAPEMBEDZO KWA Zipangizo ZIDZAKHALA NDI NTCHITO PA ZOCHITIKA ZONSE, ZAPADERA, ZACHILANGO, ZOTSATIRA, KAPENA ZOMWE ZINACHITIKA PAKUGWIRITSA NTCHITO KAPENA KAPENA ZOSAVUTA IZI. ANALANGIZIDWA ZA KUTHEKA KWA ZOWONONGWA NGATI. PALIBE ZIMENE ZIMACHITIKA MTIMA WA LECTROSONICS, INC. UDZAPYOTSA MTENGO WOGULIRA WA CHIDA CHILICHONSE CHILICHONSE.
Chitsimikizochi chimakupatsani maufulu enieni azamalamulo. Mutha kukhala ndi maufulu owonjezera azamalamulo omwe amasiyana malinga ndi boma.

581 Laser Road NE • Rio Rancho, NM 87124 USA • www.lectrosonics.com
+1(505) 892-4501 • fax +1(505) 892-6243 • 800-821-1121 US ndi Canada • sales@lectrosonics.com

Zolemba / Zothandizira

	LECTROSONICS M2C Active Antenna Combiner [pdf] Buku la Malangizo M2C, Active Antenna Combiner, M2C Active Antenna Combiner
	LECTROSONICS M2C Active Antenna Combiner [pdf] Buku la Malangizo M2C Active Antenna Combiner, Active Antenna Combiner, M2C Antenna Combiner, Antenna Combiner, Combiner, M2C
	LECTROSONICS M2C Active Antenna Combiner [pdf] Buku la Malangizo M2C Active Antenna Combiner, M2C, Active Antenna Combiner, Combiner ya Antenna, Combiner

Maumboni

• Buku Logwiritsa Ntchito