waho 5Watt 37dbm gsm 900 1800 2g 3g tukurua pūkoro

waho 5Watt 37dbm gsm 900 1800 2g 3g tukurua waea pūkoro Whakaahua Whakaatuhia

Whakaahuatanga Poto:

Kupu Whakataki Taupānga Maamaa me nga ahuatanga Whakatakotoranga Wāhanga/Wārangi Pūtāhui GSM900/DCS1800 5W Band Selective Repeaters（KT-G/DRP-B25/75-P37-B） Ko te punaha Kingtone Repeater i hangaia hei whakaoti rapanga o te tohu pūkoro ngoikore, he iti ake te utu i te taapiri i tetahi mea hou. Teihana turanga (BTS).Ko te mahi matua o te punaha RF Repeaters ko te whiwhi tohu iti-hiko mai i te BTS ma te tuku auau reo irirangi katahi ka tuku i te tohu whakakaha ki nga waahi kei te hipoki whatunga ...

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Taipitopito Hua

Tohu Hua

Kupu Whakataki
Waihanga Matua
Taupānga&tauariari
Whakatakotoranga
Wāhanga/Putāhui

GSM900/DCS1800 5W Roopu Tohu Kaihuri（KT-G/DRP-B25/75-P37-B）

Ko te punaha Kingtone Repeaters i hangaia hei whakaoti rapanga o te tohu pūkoro ngoikore, he iti ake te utu i te taapiri i te Teihana Turanga (BTS) hou.Ko te mahi matua o te punaha Repeater RF ko te whiwhi iti-te tohu hiko mai i te BTS ma te tuku auau reo irirangi katahi ka tuku i te tohu whakakaha ki nga waahi kaore i te tika te kapi o te whatunga.Na ka whakanuia ano te tohu pūkoro ka tukuna ki te BTS ma te huarahi rereke.

Waihanga Matua: Nga waahanga matua
◇ PA raina teitei;Te whiwhinga punaha teitei ；
◇ Hangarau ALC mohio;
；
◇ Mahi Aunoa te mahi watea;
◇ Hangarau whakauru me te mahi pono;
◇ Ka taea te whirihora i te Aratuku mai i te 5-25MHz i te roopu mahi.
◇ Aroturuki a-rohe me te mamao (kowhiringa) me te whakaoho hapa aunoa & te mana mamao;
◇ Te hoahoa huarere mo te whakaurunga o nga rangi katoa;

Taupānga&tauariari

Nga tono
Hei whakawhänui i te kapi tohu mo te whakaki i te waahi matapo tohu e ngoikore ana te tohu
kore wātea ranei.
Waho: Taunga rererangi, Rohe Tapoi, Papa korowha, Tunnels, wheketere, Takiwa keri, kainga etc.
Roto: Hotera, Whare Whakaaturanga, Raro, Hokohoko
Nga Toa, Nga Tari, Te Taapaki Lot etc.
Ko te nuinga e pa ana ki nga keehi penei:
Ka kitea e te kaitahuri he waahi whakaurunga ka taea te whiwhi tohu BTS parakore i te taumata kaha na te mea ko te Taumata Rx i te waahi tukurua kia neke ake i te ‐70dBm;

A ka taea e koe te whakatutuki i nga whakaritenga o te wehenga antenna kia kore ai e whakapouri i a koe ano.

Whakatakotoranga

Whakatakotoranga Hangarau

Nga taonga		Tikanga Whakamatau	Whakatakotoranga
			Hononga ake	Hononga Raro
Auautanga Mahi(MHz)		Auautanga Ingoa	890 – 915MHz	935 – 960MHz
			1710 – 1785MHz	1805 – 1880MHz
Whiwhi(dB)		NominalTe Mana Putanga-5dB	95±3
Hiko Putanga (dBm)		GSM tohu whakarereke	33	37
ALC (dBm)		Tohu Whakauru taapiri 20dB	△Po≤±1
Pikitia Haruru (dB)		Te mahi i roto i te roopu（Max.Whiwhi）	≤5
Ripple-roto (dB)		Te Mana Putanga Ingoa -5dB	≤3
Whakaaetanga Auautanga (ppm)		Te Mana Putanga Ingoa	≤0.05
Wā Taroa (tatou)		Te mahi i roto i te roopu	≤5
Hapa Wāhanga teitei(°)		Te mahi i roto i te roopu	≤20
Hapa Wāhanga RMS (°)		Te mahi i roto i te roopu	≤5
Whiwhi i te Hipanga Whakatikatika (dB)		Te Mana Putanga Ingoa -5dB	1dB
Whiwhi Awhe Whakatikatika(dB)		Te Mana Putanga Ingoa -5dB	≥30
Whiwhi Raina Whakaritea(dB)	10dB	Te Mana Putanga Ingoa -5dB	±1.0
	20dB	Te Mana Putanga Ingoa -5dB	±1.0
	30dB	Te Mana Putanga Ingoa -5dB	±1.5
Atenuation Inter-modulation (dBc)		Te mahi i roto i te roopu	≤-45
Tukunga Tiaki(dBm)	9kHz-1GHz	BW:30KHz	≤-36	≤-36
	1GHz-12.75GHz	BW:30KHz	≤-30	≤-30
VSWR		Tauranga BS/MS	1.5
Tauranga I/O		N-Wahine
Te aukati		50ohm
Te Waahi Mahi		-25°C ~+55°C
Haumākū Pātahi		Max.95%
MTBF		Min.100000 haora
Tuku Hiko		DC-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%)
Mahi Aroturuki Mamao		Te whakaoho o te wa-tuturu mo te Tikanga o te Kuaha, Te Maamaa, Te Mana Hiko, VSWR, Te Mana Putanga
Kōwae Mana Mamao		RS232 ranei RJ45 + Pouwhanga Ahokore + Puhiko Li-ion utu

Wāhanga/Putāhui

1 tau whakamana, 6 marama mo nga taputapu

■ kaiwhakarato whakapā ■ Otinga me te Tono

* Tauira: WI218518
*Kawai Hua : WCDMA Pico ICS Repeater
*Tauira:
*Te Waahanga Hua: kingtone 2g 3g 4g toitoru roopu tohu whakanui
*Tauira: KT-WRP-B60-P43-B
*Kawai Hua: 20Watt 43dbm umts 3g 2100MHz waea pūkoro whakanui tohu Repeater
*Tauira: KT-G/DRP-B25/75-P40-B
*Te Waahanga Hua: 40dbm GSM900/DCS1800 10W Roopu Tohu Kaihuri gsm te tukurua tawhiti roa