AA23 totoru roopu waea pūkoro whakanui tohu tohu GSM UMTS LTE 70dB whiwhi AGC whakaritenga mo te otinga whatunga hotera tari
Ka taea e te AA23 te whakanui i te tohu waea pukoro totoru ki te hipoki mo nga momo tohu auau tohu e toru, hei whakarei ake i te whiwhinga tohu GSM UMTS LTE.
Ko te AA23-GDW e tu ana mo te 900/1800/2100mhz.Kei te whakamahia nuitia ki Ahia, Awherika, ki nga whenua o te Rawhiti.
AA23-CPA (AA23-CPL-B28 me AA23-CPL-B7) e tu ana mo te 850/1700/1900MHz (b28: 700 MHz; b7: 2600 MHz).
Ko enei momo e toru o te whakanui tohu e whakamahia nuitia ana i Amerika ki te Tonga penei i Chile, Colombia.
Feature | Totoru roopu AGC te whakanui tohu waea pūkoro | |
Outlook Hoahoa | Te whakarewa ma, te tae ranei kua whakaritea ki te mata whakaatu LCD | |
Size | 252*143*18mm, 0.97kgs | |
PRahi ackage | 310*210*55mm, 1.25kgs | |
Tautoko Auautanga | (B8+B3+B1) GSM+DCS+WCDMA 900+1800+2100MHZ; (B5+B8+B3) CDMA+GSM+DCS 850+900+1800MHZ; (B5+B2+B7) CDMA+PCS+LTE 850+1900+2600MHZ; (B5+B2+B4) CDMA+PCS+AWS 850+1900+1700MHZ; (B5+B2+B28) CDMA+PCS+LTE 850+1900+700MHZ; (B20+B8+B3) LTE+GSM+DCS 800+900+1800MHZ | |
Bme te whanui | 25M+60M+70M | |
MToki Uwhi | 600sqm | |
Te Mana Putanga | 15±2dBm | 23 ±2dBm |
Whiwhi | 53 ±2 dB | 70±2dB |
Ripple i te Band | CDMA≤6dB;PCS≤6dB;LTE-2600≤6dB | |
MTBF | >50000 haora | |
Tuku Hiko | AC:100~240V, 50/ 60Hz;DC:5V 1A EU / UK / US paerewa | |
Whakamahi Hiko | <5W |
Tuatahi, me tirotiro tatou i te kaha tohu o waho.Me 3-4 te iti rawa o nga tutaki waea i waho mo ia auau tohu (whakaaro: ki te kore he pae tohu o waho, kare e taea te mahi te whakanui tohu).
Na, whakauruhia te antenna o waho ki te tihi o te whare ka pai ake te tohu waea me te tohu ki te teihana turanga.
Ano, pai ake te whakamahi i te taura 15m hei hono i waenga i nga antenna o waho me roto.Ko te mea nui mo te wehe i waenga i nga antenna e 2.
Ka mutu, ka taea e koe te whakauru i te antenna o roto ki roto i te whare e hono ana ki te AA23 totoru roopu whakanui tohu waea pūkoro.Kātahi ka whakakāhia te kaiwhakatairanga kia whai whakamātautau.
Tirohia me pehea te whakauru i te Lintratek AA23 totoru roopu whakahiato tohu waea pūkoro
Ko te AA23 totoru a te roopu tohu waea pūkoro he mahi AGC (Auto Gain Control), koinei hoki te hokonga nui rawa atu o tenei raupapa.Ma te mahi a te AGC, ka taea e te miihini te tautuhi i te taiao taonga me te whakatika i te taonga i a ia ano, ka taea e tenei hoahoa te whakaroa i te oranga o te whakanui tohu.
Ka taea te tono whakanui tohu Lintratek ki nga waahi maha kei te ngoikore te tohu tohu waea.
A, mo te rahinga rereke o te tono, he rereke nga otinga whatunga, hei tauira, penei i te AA23 totoru roopu waea waea whakaihiihi.
1.Mena he 50sqm-100sqm te kapinga, ka taea e koe te whakaaro mo te kete katoa me te 1 antenna o roto.
(Kei te kete katoa: te antenna LDPA o waho, te taura 15m o waho, te whakanui, te antenna dome o roto me te taura 2m, te urutau.)
2.Mehemea he nui ake i te 100sqm, he whare 2 papa ranei, ka taea e koe te whakaaro mo te 2-3 antenna o roto.
(Kei te kete katoa: te antenna LDPA o waho, te taura 15m o waho, te whakanui, te taura 1m, te urutau 2-ara, 2 nga antenna dome o roto, te taura o roto 5m, 10m ranei, te urutau.)
Ki te kore koe e whai whakaaro, ka taea e koe te whakapiri mai ki a maatau mo etahi atu whakaaro ngaio.
1. He aha te wehenga?
Ko te wehe i waenga i te antenna o roto me waho ka taea te taiepa pereki, te tawhiti tawhiti ranei.
2. Me pehea te whakamatautau i te kaha tohu o waho?
Ka taea e koe te tango i tetahi taupānga "pūtau Z" ka whakaatu mai i nga raraunga.Ka taea e matou te tirotiro mo koe.
3. He aha te whakamana whakakake?
He 12-24 marama te wa whakamana.
4. He aha te booster kei te whakaurunga tika me nga raraunga whakaatu mata?Engari kaore he mahi whakanui?
He pai ake te tirotiro mena kei raro i te tohu wawaotanga.Ka taea e koe te whakapiri mai ki a maatau ka awhina matou ki a koe.