ita 5Watt 37dbm gsm 900 1800 2g 3g mobile repeater

ita 5Watt 37dbm gsm 900 1800 2g 3g alatunta alagbeka Aworan Ifihan

Apejuwe kukuru:

Ohun elo Ifaara akọkọ & Awọn apakan Awọn oju iṣẹlẹ pato / Atilẹyin ọja GSM900/DCS1800 5W Band Selective Repeaters (KT-G/DRP-B25/75-P37-B) Eto awọn atunwi Kingtone jẹ apẹrẹ lati yanju awọn iṣoro ti ifihan agbara alagbeka alailagbara, eyiti o din owo pupọ ju fifikun tuntun kan. Ibusọ Ibusọ (BTS).Iṣiṣẹ akọkọ ti RF Repeaters eto ni lati gba ifihan agbara kekere lati BTS nipasẹ gbigbe igbohunsafẹfẹ redio ati lẹhinna tan kaakiri ifihan agbara si awọn agbegbe nibiti o ti npa nẹtiwọki nẹtiwọki.

Fi imeeli ranṣẹ si wa Ṣe igbasilẹ bi PDF

Alaye ọja

ọja Tags

Ọrọ Iṣaaju
Ẹya akọkọ
Ohun elo&awọn oju iṣẹlẹ
Sipesifikesonu
Awọn ẹya ara / atilẹyin ọja

GSM900/DCS1800 5W Band Yiyan Repeaters(KT-G/DRP-B25/75-P37-B)

Eto awọn atunṣe Kingtone jẹ apẹrẹ lati yanju awọn iṣoro ti ifihan agbara alagbeka alailagbara, eyiti o din owo pupọ ju fifi Ibusọ Base tuntun kan (BTS) kun.Iṣiṣẹ akọkọ ti RF Repeaters eto ni lati gba kekere-ifihan agbara lati BTS nipasẹ gbigbe ipo igbohunsafẹfẹ redio ati lẹhinna tan kaakiri ifihan agbara si awọn agbegbe nibiti agbegbe nẹtiwọọki ko pe.Ati pe ifihan agbara alagbeka tun pọ si ati gbigbe si BTS nipasẹ itọsọna idakeji.

Ẹya akọkọ: Akọkọ Awọn ẹya ara ẹrọ
◇ High linearity PA;Ere eto giga;
Imọ-ẹrọ ALC ti oye;
◇ Duplex ni kikun ati ipinya giga lati ọna asopọ si isalẹ;
◇ Iṣiṣẹ irọrun adaṣe adaṣe;
◇ Ilana iṣọpọ pẹlu iṣẹ igbẹkẹle;
◇ Bandiwidi le jẹ tunto lati 5-25MHz ni ẹgbẹ iṣẹ.
◇ Abojuto agbegbe ati latọna jijin (aṣayan) pẹlu itaniji aṣiṣe aifọwọyi & iṣakoso latọna jijin;
◇ Apẹrẹ oju ojo fun fifi sori oju ojo gbogbo;

Ohun elo&awọn oju iṣẹlẹ

Awọn ohun elo
Lati faagun agbegbe ifihan ti agbegbe afọju ifihan kun nibiti ifihan ko lagbara
tabi ko si.
Ita: Papa ọkọ ofurufu, Awọn agbegbe Irin-ajo, Awọn iṣẹ Golfu, Awọn ọna Tunnel, Awọn ile-iṣẹ, Awọn agbegbe iwakusa, Awọn abule ati bẹbẹ lọ.
Ninu ile: Awọn ile itura, Awọn ile-iṣẹ Ifihan, Awọn ipilẹ ile, Ohun tio wa
Awọn ile-itaja, Awọn ọfiisi, Awọn ọpọlọpọ iṣakojọpọ ati bẹbẹ lọ.
O wulo julọ fun iru ọran:
Atunṣe le wa aaye fifi sori ẹrọ eyiti o le gba ifihan BTS mimọ ni ipele to lagbara bi Ipele Rx ni aaye atunwi yẹ ki o jẹ diẹ sii ju ‐70dBm;

Ati pe o le pade ibeere ti ipinya eriali lati yago fun sisọ ara ẹni.

Sipesifikesonu

Imọ ni pato

Awọn nkan		Ipo Idanwo	Sipesifikesonu
			Uplink	Isalẹ isalẹ
Igbohunsafẹfẹ Ṣiṣẹ (MHz)		Igbohunsafẹfẹ ipin	890 – 915MHz	935 – 960MHz
			Ọdun 1710-1785MHz	Ọdun 1805 – 1880MHz
Jèrè(dB)		OrúkọAgbara Ijade-5dB	95±3
Agbara Ijade (dBm)		GSM modulating ifihan agbara	33	37
ALC (dBm)		Ifihan agbara titẹ sii ṣafikun 20dB	△Po≤±1
Nọmba Ariwo (dB)		Ṣiṣẹ ni-iye(O pọju.jèrè)	≤5
Ripple in-band (dB)		Agbara Ijade Aṣoju -5dB	≤3
Ifarada Igbohunsafẹfẹ (ppm)		Iforukọsilẹ Agbara	≤0.05
Idaduro akoko (wa)		Ṣiṣẹ ni-iye	≤5
Aṣiṣe Alakoso ti o ga julọ(°)		Ṣiṣẹ ni-iye	≤20
Aṣiṣe Alakoso RMS (°)		Ṣiṣẹ ni-iye	≤5
Gba Igbesẹ Iṣatunṣe (dB)		Agbara Ijade Aṣoju -5dB	1dB
Jèrè Iwọn Atunse (dB)		Agbara Ijade Aṣoju -5dB	≥30
Gba Onila Adijositabulu(dB)	10dB	Agbara Ijade Aṣoju -5dB	± 1.0
	20dB	Agbara Ijade Aṣoju -5dB	± 1.0
	30dB	Agbara Ijade Aṣoju -5dB	± 1.5
Iṣatunṣe Iṣatunṣe laarin (dBc)		Ṣiṣẹ ni-iye	≤-45
Itujade Asan (dBm)	9kHz-1GHz	BW: 30 kHz	≤-36	≤-36
	1GHz-12.75GHz	BW: 30 kHz	≤-30	≤-30
VSWR		BS / MS Port	1.5
Ibudo I/O		N-Obirin
Ipalara		50ohm
Awọn iwọn otutu ti nṣiṣẹ		-25°C ~+55°C
Ọriniinitutu ibatan		O pọju.95%
MTBF		Min.100000 wakati
Ibi ti ina elekitiriki ti nwa		DC-48V/AC220V(50Hz)/AC110V(60Hz)(±15%)
Latọna Abojuto Išė		Itaniji akoko gidi fun Ipo Ilekun, Iwọn otutu, Ipese Agbara, VSWR, Agbara Ijade
Latọna Iṣakoso Module		RS232 tabi RJ45 + Iṣiṣẹ modẹmu Alailowaya + Batiri Li-ion gbigba agbara

Awọn ẹya ara / atilẹyin ọja

Atilẹyin ọdun 1, awọn oṣu 6 fun awọn ẹya ẹrọ

■ olutaja olubasọrọ ■ Solusan & Ohun elo

* Awoṣe: WI218518
* Ẹka Ọja: WCDMA Pico ICS Repeater
* Awoṣe:
* Ẹka Ọja: Kingtone 2g 3g 4g igbelaruge ifihan band meteta
* Awoṣe: KT-WRP-B60-P43-B
* Ẹka Ọja: 20Watt 43dbm umts 3g 2100MHz agbara ifihan foonu alagbeka Awọn atunsere
* Awoṣe: KT-G/DRP-B25/75-P40-B
* Ẹka Ọja: 40dbm GSM900/DCS1800 10W Band Selective Repeater gsm atúnsọ ijinna pipẹ