10W 40dBM CDMA800MHz Band Selective RF Repeaters amplifier

Whakaahuatanga Poto:

Kupu Whakataki Tuarua Taupaparorohiko me nga Tauari Whakatakotoranga Wahanga / Whiwhi punaha Kingtone Repeaters kua hoahoatia hei whakatau i nga raru o te tohu pukoro ngoikore, he iti ake te utu i te taapiri i tetahi teihana hou (BTS). Ko te mahinga matua o te punaha Repeaters RF ko te whiwhi tohu-iti-mana mai i te BTS ma te whakawhiti i te reo irirangi ka kawe i te tohu kua whakarahihia ki nga waahi kaore i te rawaka te kapi whatunga. Me te ...

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Taipitopito Hua

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Kupu Whakataki
Mainfeature
Te Tono me nga Tauari
Whakatakotoranga
Wāhanga / Whiwhi

: Kingtone RepeaterKua hoahoatia te punaha hei whakatau i nga raru o te tohu pukoro ngoikore, he iti ake te utu i te taapiri i tetahi teihana hou (BTS). Te mahi matua o te RFRepeaterme whiwhi te punaha ki te tohu hiko-iti mai i te BTS ma te whakawhiti i te reo irirangi ka kawe i te tohu kua whakarahihia ki nga waahi kaore i te rawaka te kapi whatunga. Ana ko te tohu pukoro ka kaha ano ka whakawhitihia ki te BTS ma te huarahi ke.

Mainfeature

Āhuahira:
1, PA kaha nui PA; Whiwhinga punaha teitei ；
2, hangarau ALC mohio ；
3, Katoa te taarua me te wehenga nui mai i te hono ki runga ki te heke iho ；
4, Whakahaere Aunoa mahi watea ；
5, Hangarau whakauru me te mahinga pono;
6, Te tirotiro a-rohe me te mamao (he waahanga) me te whakaoho hapa aunoa me te whakahaere mamao;
7, Hoahoa huarere mo te whakaurunga-rangi katoa;

Te Tono me nga Tauari: CDMA 800 GSM 850 waea tukurua tohu tono
    Hei whakarake i te tohu tohu o te whakaki i te rohe matapo tohu ngoikore te tohu
kaore ranei i te waatea.
   Waho: Taunga Rererangi, Rohe Tuuruhi, Korowha Korowha, Tunnels, wheketere, Takiwa maina, kainga me etahi atu
   Roto: Hotera, Whare Whakaaturanga, Papa ki raro, Hokohoko
Malls, Tari, Packing Lots etc.
Ko te nuinga e pa ana ki taua keehi:
    Ka kitea e te kaipupuri tetahi waahi whakauru ka taea te tango i te tohu BTS maamaa i te taumata pakari na te mea ko te Taumata Rx i te papaaho ka nui ake i te -70dBm
    Ka taea hoki te whakatutuki i nga whakaritenga o te wehenga antenna kia kore ai e taea te whakakii i a koe ano.

Whakatakotoranga

Tūemi		Tikanga Whakamatau	Whakatakotoranga
			Whakatikangia	Hononga-Raro
Mahinga Mahi (MHz)		Mahinga Iti	824 - 849MHz	869 - 894MHz
Whiwhi (dB)		Mana Kaha Putanga-5dB	95 ± 3
Mana Huaputa (dBm)		Tohu whakatauira GSM	33	40
ALC (dBm)		Tohu Whakauru whakauru 20dB	△Po±1
Whakaahua Noise (dB)		Te mahi i roto i-ropu（Max. Whiwhi）	≤5
Ripple i roto i te-roopu (dB)		Mana Kaha Putanga -5dB	≤3
Tolerance Auautanga (ppm)		Mana Huaputa Iti	≤0.05
Taihoa Taima (tatou)		Te mahi i roto i-ropu	≤5
Hapa Wahanga Tihi (°)		Te mahi i roto i-ropu	≤20
Hapa Wahanga RMS (°)		Te mahi i roto i-ropu	≤5
Whiwhi Hipanga Whakatika (dB)		Mana Kaha Putanga -5dB	1dB
Whiwhi Awhe Whakatikatika(dB)		Mana Kaha Putanga -5dB	≥30
Whiwhi Raina Whakarereke (dB)	10dB	Mana Kaha Putanga -5dB	± 1.0
	20dB	Mana Kaha Putanga -5dB	± 1.0
	30dB	Mana Kaha Putanga -5dB	± 1.5
Te Whakawhitinga Whakawhitinga-hangai (dBc)		Te mahi i roto i-ropu	≤-45
Whakauru Tino (dBm)	9kHz-1GHz	BW: 30KHz	≤-36	≤-36
	1GHz-12.75GHz	BW: 30KHz	≤-30	≤-30
VSWR		BS / MS Tauranga	1.5
I / O Tauranga		N-Wahine
Impedance		50ohm
Temperature Whakahaere		-25 ° C ~ + 55 ° C
Humidity Relative		Max. 95%
MTBF		Min. 100000 haora
Taputapu Hiko		DC-48V / AC220V (50Hz) / AC110V (60Hz) (± 15%)
Mahi Mamao Mamao		He whakaoho wa-tuuturu mo te Tuunga o te Kuaha, Te Wera, Te Hiko Hiko, VSWR, Te Hiko Whakaputa
Kōwae Whakamao Mamao		RS232 ko RJ45 + Pouaka Ahokore + Putahiko Li-ion e taea ana te utu

Wāhanga / Whiwhi

12months mo te tukurua

6months mo nga taonga taapiri

■ kaiwhakarato contat ■ Rongoā me te Tono

* Tauira: KT-RS900 / 1800-B25 / 25-P37B
* Kāwai Hua: 5W GSM900MHz waea waea ahokore tohu Ahokore Neke Whakawhakahuri
* Tauira:
* Kāwai Hua:
* Tauira: KT-G / D / WRP-B25 / 75/60-P40-B
* Kāwai Hua: 43dBm GSM900 & DCS1800 & WCDMA2100 20W takitoru tohu waea pukoro reipa
* Tauira:
* Kāwai Hua: antena yagi