2W Tetra800MHz Band koho hou hou

2W Tetra800MHz Band Selective Repeater Nā Kiʻi Hōʻikeʻike

ʻO ka wehewehe pōkole:

Introduction Mainfeature Application&scenario Specification Parts/Warranty Kingtone Repeater system ua hoʻolālā ʻia e hoʻoponopono i nā pilikia o ka hōʻailona kelepona nāwaliwali, ʻoi aku ka maikaʻi ma mua o ka hoʻohui ʻana i kahi Base Station hou (BTS).ʻO ka hana nui o ka ʻōnaehana RF Repeater ka loaʻa ʻana o ka hōʻailona haʻahaʻa haʻahaʻa mai BTS ma o ka hoʻouna ʻana i ka lekiō a laila hoʻouna i ka hōʻailona hoʻonui ʻia i nā wahi i lawa ʻole ai ka uhi pūnaewele.A ʻo ka mo...

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Huahana Huahana

Hoʻolauna
Hiʻona nui
Hoʻohana a me nā hiʻohiʻona
Hōʻike
Nā ʻāpana/Paʻa

: KingtoneMea hana houHoʻolālā ʻia ka ʻōnaehana e hoʻoponopono i nā pilikia o ka hōʻailona kelepona nawaliwali, ʻoi aku ka maikaʻi ma mua o ka hoʻohui ʻana i kahi Base Station hou (BTS).Hana nui o RFMea hana houE loaʻa i kāna ʻōnaehana ka hōʻailona mana haʻahaʻa mai BTS ma o ka hoʻouna ʻana i ka lekiō a laila hoʻouna i ka hōʻailona hoʻonui i nā wahi i lawa ʻole ka uhi ʻana o ka pūnaewele.A hoʻonui ʻia ka hōʻailona kelepona a hoʻouna ʻia i ka BTS ma o ka ʻaoʻao ʻē aʻe.

Hiʻona nui

Nā mea nui:
PA linearity kiʻekiʻe;Loaʻa ʻōnaehana kiʻekiʻe；
ʻenehana ALC akamai;
Duplex piha a me ka hoʻokaʻawale kiʻekiʻe mai uplink a downlink；
ʻO ka hana maʻalahi ka hana maʻalahi;
ʻenehana hoʻohui me ka hana hilinaʻi;
Ka nānā 'ana i ka 'āina a me ka mamao (koho) me ka ho'āla hewa 'akomi & kaohi mamao;
ʻO ka hoʻolālā weatherproof no ka hoʻokomo ʻana i nā wā āpau;

Hoʻohana a me nā hiʻohiʻona

TETRA 800Mhz mea hoʻohana hou
No ka hoʻonui ʻana i ka uhi hōʻailona o ka hoʻopiha ʻana i ka wahi makapō hōʻailona kahi nāwaliwali o ka hōʻailona
ʻaʻole loaʻa.
Ma waho: nā mokulele, nā wahi mākaʻikaʻi, nā papa kolepa, nā tunnels, nā hale hana, nā ʻāpana mining, nā kauhale etc.
Loko: Hotele, Hale Hōʻikeʻike, Basements, Kūʻai
ʻO nā hale kūʻai, nā keʻena, nā pahu pahu etc.
Hoʻohana nui ʻia i kēlā ʻano hihia:
Hiki i ka mea hana hou ke loaʻa kahi wahi hoʻokomo i hiki ke loaʻa i ka hōʻailona BTS maʻemaʻe ma ka pae ikaika e like me ka Rx Level ma ka pūnaewele repeater e ʻoi aku ma mua o ‐70dBm;
A hiki ke hoʻokō i ke koi o ka hoʻokaʻawale ʻana i nā antenna e pale aku iā ʻoe iho-oscillation.

Hōʻike

Nā mea		Kūlana hoʻāʻo	Hōʻike
			Uplink	loulou iho
Ka pinepine hana (MHz)		Nominal Frequency	806 – 821MHz	851 – 866MHz
Loaʻa (dB)		Mana Hoʻopuka inoa inoa-5dB	90±3
Mana Puke (dBm)		Hōʻailona hoʻololi GSM	33	33
ALC (dBm)		Hoʻohui ka hōʻailona hoʻokomo i 20dB	△Po≤±1
Kiʻi walaʻau (dB)		Ke hana nei i loko o ka hui（Max.Loaʻa）	≤5
Ripple in-band (dB)		Mana Hoʻopuka inoa -5dB	≤3
Ka hoʻomanawanui pinepine (ppm)		Mana Hoʻopuka inoa	≤0.05
Hoʻopaneʻe manawa (mākou)		Ke hana nei i loko o ka hui	≤5
Haʻihaʻi ma ka pae kiʻekiʻe (°)		Ke hana nei i loko o ka hui	≤20
Hapa ʻia ʻo RMS Phase (°)		Ke hana nei i loko o ka hui	≤5
Loaʻa i ka ʻanuʻu hoʻoponopono (dB)		Mana Hoʻopuka inoa -5dB	1dB
LoaʻaLaulā Hoʻoponopono(dB)		Mana Hoʻopuka inoa -5dB	≥30
Loaʻa i ka Linear hiki ke hoʻololi ʻia (dB)	10dB	Mana Hoʻopuka inoa -5dB	±1.0
	20dB	Mana Hoʻopuka inoa -5dB	±1.0
	30dB	Mana Hoʻopuka inoa -5dB	±1.5
ʻO ka hoʻohaʻahaʻa ʻana i waena o ka modulasi (dBc)		Ke hana nei i loko o ka hui	≤-45
Hoʻokuʻu hewa (dBm)	9kHz-1GHz	BW:30KHz	≤-36	≤-36
	1GHz-12.75GHz	BW:30KHz	≤-30	≤-30
VSWR		Awa BS/MS	1.5
I/OAwa		N-Wahine
Ka hoʻopalekana		50 ohm
Ka Mahana Hana		-25°C~+55°C
Haʻahaʻa pili		Max.95%
MTBF		Min.100000 hola
Lako ikehu		DC-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%)
Hana kiaʻi mamao		ʻO ka alarm manawa maoli no ke kūlana puka, ka wela, ka mana, VSWR, ka mana puka
Module Mana mamao		ʻO RS232 a i ʻole RJ45 + Modem uʻi ʻole + Pākaʻi Li-ion hiki ke hoʻopaʻa ʻia

Nā ʻāpana/Paʻa

palapala hōʻoia: 1 makahiki no ka mea hou, 6 mau mahina no nā mea pono

■ mea hoolako ■ Hoʻonā a me ka noi

*Kōkohu: KT-TRP-B15-P43-B
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*Kōkohu: KT-TRP-B15-P45-B
*Wāwai Huahana: 30W Tetra800MHz Band Selective Repeater
*Kōkohu:
*Wāwai Huahana: Huahana 8
*Kōkohu: KT-DRP-B75-P45-B
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