20W CDMA800MHz BTS Repetidor Air Coupling Frequency Shifting Repeater

Apejuwe Kukuru:

Ohun elo Alakọbẹrẹ Iṣaaju & awọn oju iṣẹlẹ Awọn ẹya Specification Specification / Atilẹyin ọja Ayika igbohunsafẹfẹ (FSR) ti ṣe apẹrẹ lati yanju awọn iṣoro ti ifihan alagbeka alagbeka ti ko lagbara, eyiti o le faagun agbegbe diẹ sii ju ẹniti n ṣe atunṣe RF ati dinku idoko-owo fun awọn agbegbe nibiti okun opitiki okun ko si. Gbogbo eto FSR gbogbo oriširiši awọn ẹya meji: Ẹtọ Oluranlọwọ ati Ijinna jijin. Wọn fi han gbangba gbangba ati ṣe afikun ifihan agbara alailowaya laarin BTS (Ibudo Transceiver Base) ati awọn alagbeka nipasẹ igbi RF ...

FOB Iye: US $ 0,5 - 9,999 / Nkan

Min.Order opoiye: 100 nkan / ege

Ipese Agbara: 10000 Nkan / Awọn nkan fun Oṣooṣu

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Ọja Apejuwe

Ọja Tags

Ifihan
Akọkọ ẹya
Ohun elo & awọn oju iṣẹlẹ
Sipesifikesonu
Awọn ẹya / Atilẹyin ọja

: Yiyi igbohunsafẹfẹ Tun ṣe(FSR) ti ṣe apẹrẹ lati yanju awọn iṣoro ti ifihan agbara alagbeka alailagbara, eyiti o le faagun agbegbe diẹ sii ju atunwi RF lọ ati dinku idoko-owo fun awọn agbegbe nibiti okun okun opitiki ko si wa.Gbogbo eto FSR ni awọn ẹya meji: Ẹka Oluranlọwọ ati Ẹka Latọna jijin. Wọn fi han gbangba ati ṣe afikun ifihan agbara alailowaya laarin BTS (Ibusọ Transceiver Base) ati awọn foonu alagbeka nipasẹ igbi RF ni oriṣiriṣi igbohunsafẹfẹ lati BTS Ẹka Oluranlowo gba ami BTS nipasẹ alabaṣiṣẹpọ taara ti o ni pipade si BTS (tabi nipasẹ gbigbe gbigbe RF ti ita gbangba) nipasẹ Antenna Donor), lẹhinna yi pada lati igbohunsafẹfẹ iṣẹ si igbohunsafẹfẹ ọna asopọ, ati gbejade ifihan agbara titobi si Ẹrọ Latọna jijin nipasẹ Awọn Antennas Ọna asopọ. Ẹka Latọna jijin yoo tun ṣe ifihan agbara si igbohunsafẹfẹ iṣẹ ati pese ifihan agbara si awọn agbegbe nibiti agbegbe nẹtiwọọki ko pe. Ati pe ifihan agbara alagbeka tun pọ si ati tun-tan kaakiri si BTS nipasẹ itọsọna idakeji.

Akọkọ ẹya: Awọn ẹya ara ẹrọ:
1, Ojutu ti o dara julọ lati yọkuro kikọlu ara ẹni nitori pinpin igbohunsafẹfẹ kanna;
2, Ko si ibeere ipinya ti o muna fun fifi sori eriali;
3, Rọrun lati yan aaye fifi sori ẹrọ;
4, A le fi Unit jijin jade kuro ni agbegbe BTS;
5, awọn ibudo RS-232 n pese awọn ọna asopọ si iwe ajako kan fun abojuto agbegbe ati si modẹmu alailowaya ti a ṣe sinu lati ṣe ibaraẹnisọrọ pẹlu NMS (Eto Iṣakoso Nẹtiwọọki) eyiti o le ṣe abojuto latọna jijin ipo iṣẹ ṣiṣe ati gbigba awọn ipilẹ iṣẹ si oluta naa.
6, Casing alloy-alloy alloy ni agbara giga si eruku, omi ati ibajẹ;

Ohun elo & awọn oju iṣẹlẹ

Sipesifikesonu

Apejuwe Ẹtọ Oluranlọwọ：

Awọn ohun kan		Ipo Idanwo	Sipesifikesonu
			Uplink	Downlink
Ṣiṣẹ Igbohunsafẹfẹ (MHz)		Ipo Igbohunsafẹfẹ	824-849MHz	869-894MHz
Igbohunsafẹfẹ Ibiti(MHz)		Ipo Igbohunsafẹfẹ	1.5G tabi 1.8G
Ere (dB)		Agbara Iyọjade N-5dB	50 ± 3（Tọkọtaya Station）
			＞80（Gbigba Afẹfẹ）
Agbara Ijade (dBm)		Ifihan modulating GSM	0（Tọkọtaya Station）	37
			33（Gbigba Afẹfẹ）	37
ALC (dBm)		Ifihan Input fi 20dB sii	△Po±1
Ariwo ariwo (dB)		Ṣiṣẹ ni-iye（Max. Ere）	.5
Ripple in-band (dB)		Agbara Iyanjade N--dd	.3
Ifarada igbohunsafẹfẹ (ppm)		Agbara Ifihan ti Nomin	≤0.05
Idaduro akoko (us)		Ṣiṣẹ ni-iye	.5
Aṣiṣe Alakoso Ipele (°)		Ṣiṣẹ ni-iye	≤20
Aṣiṣe Alakoso RMS (°)		Ṣiṣẹ ni-iye	.5
Igbese Iṣatunṣe Ere (dB)		Agbara Iyanjade N--dd	1dB
Ere Ibiti o ṣatunṣe(dB)		Agbara Iyanjade N--dd	≥30
Gba Onititọ Adijositabulu (dB)	10dB	Agbara Iyanjade N--dd	± 1.0
	20dB	Agbara Iyanjade N--dd	± 1.0
	30dB	Agbara Iyanjade N--dd	± 1,5
Attenuation-modulation modulu (dBc)		Ṣiṣẹ ni-iye	≤-45
Ipilẹjade Onigbagbọ (dBm)	9kHz-1GHz	BW: 30KHz	≤-36	≤-36
	1GHz-12.75GHz	BW: 30KHz	≤-30	≤-30
VSWR		BS / MS Port	1.5
Emi / O Ibudo		N-Obirin
Ikọjujasi		50ohm
Igba otutu Iṣiṣẹ		-25 ° C ~ + 55 ° C
Ọriniinitutu ibatan		Max. 95%
MTBF		Min. 100000 wakati
Ibi ti ina elekitiriki ti nwa		DC-48V / AC220V (50Hz) / AC110V (60Hz) (± 15%)
Iṣẹ Iboju Latọna jijin		Itaniji gidi-akoko fun Ipo ilekun, Igba otutu, Ipese agbara, VSWR, Agbara Ijade
Isakoṣo Module Iṣakoso		RS232 tabi RJ45 + Iṣiṣẹ modẹmu Alailowaya + Batiri Li-ion Gbigba agbara

Latọna Unit Specification：

Awọn ohun kan		Ipo Idanwo	Sipesifikesonu
			Uplink	Downlink
Ṣiṣẹ Igbohunsafẹfẹ (MHz)		Ipo Igbohunsafẹfẹ	824-849MHz	869-894MHz
Igbohunsafẹfẹ Ibiti(MHz)		Ipo Igbohunsafẹfẹ	1.5G tabi 1.8G
Ere (dB)		Agbara Iyọjade N-5dB	95 ± 3
Agbara Ijade (dBm)		Ifihan modulating GSM	37	43
ALC (dBm)		Ifihan Input fi 20dB sii	△Po±1
Ariwo ariwo (dB)		Ṣiṣẹ ni-iye（Max. Ere）	.5
Ripple in-band (dB)		Agbara Iyanjade N--dd	.3
Ifarada igbohunsafẹfẹ (ppm)		Agbara Ifihan ti Nomin	≤0.05
Idaduro akoko (us)		Ṣiṣẹ ni-iye	.5
Aṣiṣe Alakoso Ipele (°)		Ṣiṣẹ ni-iye	≤20
Aṣiṣe Alakoso RMS (°)		Ṣiṣẹ ni-iye	.5
Igbese Iṣatunṣe Ere (dB)		Agbara Iyanjade N--dd	1dB
Ere Ibiti o ṣatunṣe(dB)		Agbara Iyanjade N--dd	≥30
Gba Onititọ Adijositabulu (dB)	10dB	Agbara Iyanjade N--dd	± 1.0
	20dB	Agbara Iyanjade N--dd	± 1.0
	30dB	Agbara Iyanjade N--dd	± 1,5
Attenuation-modulation modulu (dBc)		Ṣiṣẹ ni-iye	≤-45
Ipilẹjade Onigbagbọ (dBm)	9kHz-1GHz	BW: 30KHz	≤-36	≤-36
	1GHz-12.75GHz	BW: 30KHz	≤-30	≤-30
VSWR		BS / MS Port	1.5
Emi / O Ibudo		N-Obirin
Ikọjujasi		50ohm
Igba otutu Iṣiṣẹ		-25 ° C ~ + 55 ° C
Ọriniinitutu ibatan		Max. 95%
MTBF		Min. 100000 wakati
Ibi ti ina elekitiriki ti nwa		DC-48V / AC220V (50Hz) / AC110V (60Hz) (± 15%)
Iṣẹ Iboju Latọna jijin		Itaniji gidi-akoko fun Ipo ilekun, Igba otutu, Ipese agbara, VSWR, Agbara Ijade
Isakoṣo Module Iṣakoso		RS232 tabi RJ45 + Iṣiṣẹ modẹmu Alailowaya + Batiri Li-ion Gbigba agbara

Awọn oju iṣẹlẹ elo

Awọn ẹya / Atilẹyin ọja

atilẹyin ọja: Ọdun 1 fun atunwi, awọn oṣu mẹfa fun awọn ẹya ẹrọ

Lier contat olupese ■ Solusan & Ohun elo

* Awoṣe: KT-LRP-B70-P40-VII
* Ẹka Ọja: 10W LTE 2600Mhz 4g ifihan agbara alagbeka ti n ṣe atunṣe igbohunsafẹfẹ igbohunsafẹfẹ 40dBm 90db ere
* Awoṣe: MU ： KT-RS850 / 1800-B25 / 25-P37A-J-48V-V1.0
* Ẹka Ọja: 2W CDMA800MHz Yiyipo igbohunsafẹfẹ Yiyi Ayika Tun ṣe
* Awoṣe: KT-GDL27
* Ẹka Ọja: Ere giga 3g 4g gsm dcs lte 900/1800/2600 bts tri-band ifihan agbara alagbeka
* Awoṣe: KT-3C
* Ẹka Ọja: Antenna Aja Aja (800-2700)