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2W CDMA800MHz Air Coupling Igbohunsafẹfẹ Yipada Atunse

Apejuwe kukuru:

Ibẹrẹ Ohun elo Apejuwe & Awọn oju iṣẹlẹ Ipesi Awọn apakan/ Atilẹyin ọja Igbohunsafẹfẹ Yipada Repeater (FSR) jẹ apẹrẹ lati yanju awọn iṣoro ti ifihan agbara alagbeka alailagbara, eyiti o le faagun agbegbe diẹ sii ju olutun-pada RF ati dinku idoko-owo fun awọn agbegbe nibiti okun USB ko si. Gbogbo eto FSR ni awọn ẹya meji: Ẹka Oluranlọwọ ati Ẹka Latọna jijin. Wọn gbejade ni gbangba ati mu ifihan agbara alailowaya pọ si laarin BTS (Ile-iṣẹ Transceiver Base) ati awọn alagbeka nipasẹ RF w…


Apejuwe ọja

ọja Tags

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

Yiyi Igbohunsafẹfẹ Tuntun (FSR) jẹ apẹrẹ lati yanju awọn iṣoro ti ifihan agbara alagbeka alailagbara, eyiti o le faagun agbegbe diẹ sii ju oluṣe atunṣe RF ati dinku idoko-owo fun awọn agbegbe nibiti okun USB ko si.

Gbogbo eto FSR ni awọn ẹya meji: Ẹka Oluranlọwọ ati Ẹka Latọna jijin. Wọn gbejade ni gbangba ati mu ifihan agbara alailowaya pọ si laarin BTS (Ile-iṣẹ Transceiver Base) ati awọn alagbeka nipasẹ igbi RF ni igbohunsafẹfẹ oriṣiriṣi lati BTS.

Ẹka Oluranlọwọ gba ifihan BTS nipasẹ olutọpa taara ti o wa ni pipade si BTS (tabi nipasẹ gbigbe RF ṣiṣi silẹ nipasẹ Antenna Donor), lẹhinna yi pada lati ipo igbohunsafẹfẹ ṣiṣẹ si igbohunsafẹfẹ ọna asopọ, ati gbe ifihan agbara si Ẹka Latọna nipasẹ awọn Asopọmọra Antenna. Ẹka Latọna jijin yoo tun ifihan agbara pada 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 gbe lọ si BTS nipasẹ itọsọna idakeji.

Ẹya akọkọ

Awọn ẹya:
1, Ojutu ti o dara julọ lati yọkuro kikọlu ajọṣepọ nitori pinpin igbohunsafẹfẹ kanna;
2, Ko si ibeere ipinya okun fun fifi sori eriali;
3, Rọrun lati yan aaye fifi sori ẹrọ;
4, Ẹka Latọna jijin le fi sori ẹrọ ni agbegbe BTS;
Awọn ebute oko oju omi 5, RS-232 n pese awọn ọna asopọ si iwe ajako kan fun abojuto agbegbe ati si modẹmu alailowaya ti a ṣe sinu lati ṣe ibasọrọ pẹlu NMS (Eto Iṣakoso Nẹtiwọọki) ti o le ṣe abojuto latọna jijin ipo iṣẹ atunwi ati ṣe igbasilẹ awọn aye ṣiṣe si olutunsọ.
6, Aluminiomu-alloy casing ni giga resistance si eruku, omi ati ibajẹ;

Ohun elo&awọn oju iṣẹlẹ

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Sipesifikesonu

Oluranlọwọ Unit Specification

Awọn nkan

Ipo Idanwo

Sipesifikesonu

Uplink

Isalẹ isalẹ

Igbohunsafẹfẹ Ṣiṣẹ (MHz)

Igbohunsafẹfẹ ipin

824-849MHz

869-894MHz

Igbohunsafẹfẹ Ibiti o(MHz)

Igbohunsafẹfẹ ipin

1.5G tabi 1.8G

Jèrè(dB)

Agbara Ijade Aṣoju-5dB

50±3Ibusọ Tọkọtaya

80Gbigba afẹfẹ

Agbara Ijade (dBm)

GSM modulating ifihan agbara

0Ibusọ Tọkọtaya

37

33Gbigba afẹfẹ

37

ALC (dBm)

Ifihan agbara titẹ sii ṣafikun 20dB

Po≤±1

Nọmba Ariwo (dB)

Ṣiṣẹ ni-iyeO 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 Atunse Ibiti(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

I/O Ibudo

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 + Alailowaya Modẹmu + Batiri Li-ion gbigba agbara

Latọna Unit Specification

Awọn nkan

Ipo Idanwo

Sipesifikesonu

Uplink

Isalẹ isalẹ

Igbohunsafẹfẹ Ṣiṣẹ (MHz)

Igbohunsafẹfẹ ipin

824-849MHz

869-894MHz

Igbohunsafẹfẹ Ibiti o(MHz)

Igbohunsafẹfẹ ipin

1.5G tabi 1.8G

Jèrè(dB)

Agbara Ijade Aṣoju-5dB

95±3

Agbara Ijade (dBm)

GSM modulating ifihan agbara

37

33

ALC (dBm)

Ifihan agbara titẹ sii ṣafikun 20dB

Po≤±1

Nọmba Ariwo (dB)

Ṣiṣẹ ni-iyeO 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 Atunse Ibiti(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

I/O Ibudo

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 + Alailowaya Modẹmu + Batiri Li-ion gbigba agbara

Awọn ẹya ara / atilẹyin ọja
1 odun fun repeater
idaji odun fun awọn ẹya ẹrọ 

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