Ama-Telsto Power ahlukaniswe ngezindlela ezi-2, 3 nezine
Ubuso
Iziqhekezi zamandla ze-Telsto zisezindleleni ezi-2, 3 nezine, zisebenzisa ubuciko be-stripline kanye ne-cavity cradwork ngesiliva ngezindlu ze-aluminium, izilinganiso ezinhle kakhulu ze-VSWR, izilinganiso eziphakeme zamandla, ama-pim aphansi kakhulu. Amasu amahle kakhulu wokuqamba avumela ama-bandwidthths anweba kusuka ku-698 kuya ku-2700 MHZ ezindlini zobude obuhle. Ama-cavity splitters avame ukuqashwa ukumboza okungenantambo kwe-wireless nezinhlelo zangaphandle zokusabalalisa. Ngoba akulungile, ukulahleka okuphansi kanye ne-pim ephansi.
I-VSWR enhle kakhulu,
Isilinganiso samandla aphezulu,
I-pim ephansi,
I-Multi-band Frequency Imvamisa,
Idizayini yezindleko eziphansi, ukwakheka kwezindleko,
Ukuthembeka okuphezulu nokugcinwa kwamahhala,
Izimo eziningi ze-IP degree
I-Rohs iyathobela,
N, Din 4.3-10 izixhumi,
Imiklamo ngokwezifiso iyatholakala,
Isicelo
I-Power Splitter ikuvumela ukuthi usebenzise uhlelo lokusabalalisa olujwayelekile lwazo zonke izinhlelo zokusebenza zokuxhumana zeselula kububanzi bemvamisa ebanzi.
Lapho isiginali isatshalaliswa ukusatshalaliswa ngaphakathi endlini, ezakhiweni zehhovisi noma amahholo wezemidlalo, i-Power Splitter ingahlukanisa isiginali engenayo kumasheya amabili, amathathu, amane noma ngaphezulu afanayo.
Hlukanisa isiginali eyodwa ibe yiziteshi eziningi, eziqinisekisa uhlelo ukuthi zabelane ngomthombo ojwayelekile wesiginali nohlelo lwe-BTS.
Hlangana nezidingo ezahlukahlukene zezinhlelo zenethiwekhi nge-Ultra-Wide Band Design.
| Ukucaciswa okujwayelekile | I-Tel-PS-2 | I-Tel-PS-3 | I-Tel-PS-4 |
| Ububanzi be-Frequency (MHz) | 698-2700 | ||
| Indlela Cha (DB) * | 2 | 3 | 4 |
| Ukulahleka okuhlukanisiwe (DB) | 3 | 4.8 | 6 |
| Vswr | ≤1.20 | ≤1.25 | ≤1.30 |
| Ukulahleka Kokufaka (DB) | ≤0.20 | ≤0.30 | ≤0.40 |
| I-PIM3 (DBC) | ≤-150 (@ + 43dbm × 2) | ||
| Ukuvikelwa (ω) | 50 | ||
| Isilinganiso samandla (W) | 300 | ||
| I-Power Peak (W) | 1000 | ||
| Isixhumi | Info | ||
| Ububanzi bokushisa (℃) | -20 ~ + 70 | ||
Imiyalo yokufaka ye-N noma engu-7/16 noma i-4310 1/2 "ikhebula eliguquguqukayo
Ukwakheka kwesixhumi: (Fig1)
A. Front Nut
B. Back Nut
C. gasket
Ubukhulu bokuhlunga bukhonjiswe umdwebo (Fig2), ukunakwa kufanele kukhokhwe ngenkathi kuhlazeka:
1. Ingaphezulu lokugcina lomqhubi wangaphakathi kufanele lihlazwe.
2. Susa ukungcola okufana nesilinganiso sethusi kanye ne-burr endaweni yokugcina yekhebula.
Ukuhlangana kwengxenye yokubopha uphawu
Ukuhlangana ne-nut emuva (Fig3).
Hlanganisa i-Nut yangaphambili nangasemuva ngokushaya njengoba kukhonjisiwe ngumdwebo (amakhiwane (5)
1. Ngaphambi kokushaya, ufake ungqimba lokugcoba amafutha ku-O-ring.
2 Skrola phansi umzimba omkhulu wegobolondo lomzimba wegobolondo emuva usebenzisa i-monkey wrench. Ukubuthana sekuqediwe.
