FAQ

Kodi katunduyo angaperekedwe kwa nthawi yayitali bwanji pambuyo poyitanitsa?

Zogulitsa zambiri zimapezeka m'masheya ndipo zimaperekedwa mkati mwa masiku 1-3 ogwira ntchito mutatha kulipira. Chonde tsimikiziraninso adilesi yotumizira ndi ife musanatumize.

Kodi ndingathe kunyamula ndi kunyamula katundu kudzera mu njira zina zoyendetsera zinthu?

Maoda ambiri adzatumizidwa kudzera muzinthu zomwe zalembedwa. Ngati palibe malangizo apadera ochokera kwa makasitomala, kulongedzako kudzalengezedwa malinga ndi zomwe takumana nazo.

Ngati muli ndi zofunikira zapadera pamachitidwe otumizira, chonde titumizireni pasadakhale.

Kodi ndingayang'anire bwanji katundu mutatumizidwa?

Pambuyo pobereka, tidzakudziwitsani za nambala yotsatiridwa ndi imelo. Chonde onetsetsani kuti imelo yanu ndi yolondola.

Ngati katunduyo ali ndi vuto, ndingabwezere?

Timapereka chitsimikizo cha chaka chimodzi pama transmitter onse omwe timagulitsa. (Zaulere zolipirira zolipirira, zonyamula katundu zimatengedwa ndi wogula) ngati pali vuto lililonse laubwino panthawi yofika, tidzapereka ntchito yobwerera kwaulere pambuyo potsimikizira vutoli.

Ndingalipire bwanji ndikaitanitsa?

Timavomereza mawu onse olipira, monga L/C, T/T, D/P, D/A, O/A, PayPal, Payoneer, Western Union, Money Gram, ndi zina zotero. Chonde omasuka kulankhula nafe ngati pali mafunso.

1. Lipirani kudzera pa PayPal

Akaunti ya PayPal: leehong2012@gmail.com

2. Lipirani kudzera mu Money Gram

Dzina Loyamba/Dzina Lopatsidwa: QUAN

Dzina lomaliza/ Surname: LI

Dziko: China

Mzinda: Guangzhou

3. Lipirani kudzera ku Western Union

Dzina loyamba: Rong Hui

Dzina lotsiriza: Li

Dzina lonse: Rong Hui Li

Dziko: China

Mzinda: Guangzhou 

4. Lipirani kudzera ku T/T (chotengera ku banki)

BANK OF CHINA (HONG KONG) LIMITED, Hong Kong KONG

Dzina la Akaunti: FMUSER INTERNATIONAL GROUP LIMITED

Namba ya Akaunti: 01267620078550

BANK KODI: 012

SWIFT BIC: BKCHHKHHXX

Adilesi Ya Banki: BANK OF CHINA TOWER, 1 GARDEN ROAD, CENTRAL, HONG KONG

Kodi ndimasankhira bwanji kuphatikiza koyenera kwa ma transmitter amphamvu a FM ndi ma transmitter?

Kuphimba kwa ma transmitter a FM kumakhudzidwa ndi mphamvu ya transmitter, phindu la mlongoti, malo ozungulira, ndi zina; Kuphatikiza apo, ma transmitter amagetsi osiyanasiyana komanso mawonekedwe awo ophatikizira amasiyananso. Ngati mukufuna chitsogozo chogulira akatswiri, chonde tiuzeni munthawi yake.

Kodi ma transmitter a FM amafikira patali bwanji pama radius?

Mtundu wotumizira umadalira zinthu zambiri. Mtunda weniweni wowulutsa umadalira mphamvu yotulutsa ma transmitter, kupindula kwa mlongoti, kutalika kwa kuyika kwa mlongoti, kumva kwa wolandila, mlongoti wa wolandila, ndi chilengedwe monga nyumba, zotchinga, ndi mapiri.

Kodi ndingagwiritse ntchito mlongoti wanu pa ma transmitters ena a FM?

Inde, mungathe. Mutha kugwiritsa ntchito mlongoti wathu pa ma transmitter ena a FM, koma muyenera kudziwa mitundu ya zolumikizira za RF ndi mphamvu yotulutsa ma transmitter anu pasadakhale.

Ndi chingwe cha coaxial chamtundu wanji chomwe ndiyenera kugwiritsa ntchito potumiza?

Ngati mphamvu ya transmitter ndi yochepera 30watts, chonde gwiritsani ntchito zingwe -3.

Ngati mphamvu ya transmitter ndi yochepera 80watts, chonde gwiritsani ntchito zingwe -5.

Ngati mphamvu ya transmitter ndi yochepera 300watts, chonde gwiritsani ntchito zingwe -7.

Ngati mphamvu ya transmitter ndi yochepera 1kW, chonde gwiritsani ntchito chingwe cha 1/2".

Ngati mphamvu ya transmitter ndi yochepera 3kW, chonde gwiritsani ntchito chingwe cha 7/8".

Ngati mphamvu ya transmitter ndi yochepera 5kW, chonde gwiritsani ntchito chingwe cha 1+5/8'.

Ngati mphamvu ya transmitter ndi yochepera 10kw, chonde gwiritsani ntchito chingwe cha 3-1/8".

Ndi RF cholumikizira chamtundu wanji chomwe ndiyenera kugwiritsa ntchito potumiza?

Ngati mphamvu ya transmitter ndi yochepera 30watts chonde gwiritsani ntchito cholumikizira cha TNC, BNC kapena NK.

Ngati mphamvu ya transmitter ndi yochepera 80watts chonde gwiritsani ntchito cholumikizira cha NK.

Ngati mphamvu ya transmitter ndi yochepera 300watts chonde gwiritsani ntchito cholumikizira cha NK.

Ngati mphamvu ya transmitter ndi yochepera 1000watt chonde gwiritsani ntchito cholumikizira cha L29.

Ngati mphamvu ya transmitter ndi yochepera 3kW chonde gwiritsani ntchito cholumikizira cha L29.

Ngati mphamvu ya cholumikizira ili yochepera 5kW chonde gwiritsani ntchito cholumikizira 1+5/8'.

Ngati mphamvu ya transmitter ndi yochepera 10kW chonde gwiritsani ntchito cholumikizira cha 3-1/8".

Kodi zonse zili m'gulu la transmitter? Kapena ndiyenera kugula zigawo zina padera?

Phukusi lathunthu la seti limaphatikizapo chilichonse monga chotumizira, zingwe, ndi zolumikizira; simuyenera kugula zinthu zina.

Ndi mtundu wanji wa antenna omwe munthu amapeza kuchuluka kokwanira? Dipole, ndege yapansi, kapena mlongoti wa FM wozungulira?

Zimatengera kupindula kwa mlongoti. Zambiri phunzirani zambiri. Ngati malo otumizira ma transmitter ali odzaza kwambiri, tikupempha kuti mugwiritse ntchito mlongoti wa FM wozungulira.

Kufufuza

LUMIKIZANANI NAFE

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