- Gabatarwa
- Babban fasali
- Aikace-aikace & yanayi
- Ƙayyadaddun bayanai
- Sassan / Garanti
- 10W Babban Fitar da Wuta/Na Cikin Gida 3G UMTS/HSDPA WCDMA Fiber Optical Repeater 2100MHz Amplifier Siginar ya ƙunshi Jagora da Bawa.Jagora ɗaya zai iya aiki tare da Bayi 1 zuwa 4.Jagora yana canza siginar BTS zuwa siginar gani kuma yana watsa siginar gani zuwa bayi.Bayi suna canja wurin siginar gani zuwa siginar RF, suna haɓaka siginar RF kuma suna rufe wuraren da aka yi niyya.Aikace-aikacen GSM Fiber Optical repeaters zai kawar da wuraren makafi na sigina yadda ya kamata, haɓaka ingancin cibiyar sadarwa, haɓaka hoton masu aiki da salon salula kuma ya kawo musu ƙarin riba.Dangane da hanyar karɓar siginar BTS ta Sashin Donor, ana samun nau'ikan FOR guda biyu:Cable-Access FOR: don karɓar siginar BTS ta hanyar haɗin kai tsaye rufe zuwa BTS (an shawarta)Wireless-Access FOR: don karɓar siginar BTS ta hanyar Eriya mai bayarwa (an zartar lokacin da babu kebul na fiber optic da ke haɗawa da BTS);za a iya jerawa zuwa ƙananan sassa 2: Band-Selective da Channel-Selective
- Babban fasali
- Siffofin:1, Babu ƙarin kai-oscillation da sauƙin zaɓar wurin shigarwa2, Don nau'in isa ga Cable-Access, siginar BTS mai tsabta da Sashen Donor ya ɗauka zai rage ƙarar siginar sosai.3, Za'a iya shigar da Naúrar Nesa daga ɗaukar hoto na BTS4, Ana iya samun cikakken ɗaukar hoto na 3605, Babu buƙatar ɗaukar albarkatun mitar kamar mitar hanyar haɗin gwiwa
- Aikace-aikace & yanayi
- Kingtone Waje/Na Cikin gida 3G WCDMA Fiber Optical Repeater 2100MHz Siginar Amplifier ana amfani da shi a cikin gida da wuraren da tuni tare da filaye na gani.Ana amfani da su sosai a wuraren da ke ƙasa.Wurin kallo na Railway TubeFilin Mai Asibitin CampusRoad Sea-hanyar GarinFilin Filin Jiragen Sama na KarkaraƘimar Lantarki
- Ƙayyadaddun bayanai
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Bayani:
Nau'in
KT- Waje/Na Cikin gida 3G WCDMA Fiber Optical Repeater 2100MHz Amplifier Siginar
Yawanci
UL:1920~1980MHz DL:2110~2170MHz
Ƙarfin fitarwa
33dBm ku
37dBm ku
40 dBm
43dBm ku
Riba
50-65dB
Samun Daidaita Rage
≥30dB; 1dB/mataki
AGCRage
≥25dB
Farashin IMD3
≤-50dBc
≤-45dBc
Hoton surutu
≤5dB
Ripple in Band
≤3dB
Jinkirin Lokaci
≤10 μs
Spectrum abin rufe fuska
Haɗu da ƙayyadaddun ETSI
Zubar da Zuciya
9KHz-1GHz:≤-36dBm/30KHz;1GHz-12.75GHz:≤-30dBm/30KHz
Port Impedance
50Ω
VSWR
≤1.5
Yanayin Kulawa
Na gida; Nesa (Na zaɓi)
Tushen wutan lantarki
AC220V (Na al'ada);AC110V ko DC48V ko Solar Powered (Na zaɓi)
Nauyi
21kg
21kg
26kg
32kg
Software
Daidaitawa
Kulawa na gida
PC ta hanyar tashar USB
Kulawa mai nisa
Ta hanyar SMS ko GPRS Modem
Matsakaicin Sarrafa
Sami, Mita, Maimaitawa ON/KASHE, Ƙararrawa Ƙara, da sauransu.
Ma'aunin Kulawa
Riba, Mita, Maimaitawa ON/KASHE, Saƙon ƙararrawa.
Abubuwan ƙararrawa
Rashin maimaitawa, gazawar DC, ƙararrawar ALC, gazawar PLL
- Sassan / Garanti
- watanni 12
∎ mai ba da lamba ■ Magani & Aikace-aikace
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Misali: KT-CRP-B25-P37-B
*Kasuwancin samfur: 37dbm 5W GSM850Mhz siginar wayar hannu Band Zaɓaɓɓen Maimaitawa
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Model: UV-5R
*Kasuwancin samfur: Baofeng UV-5R Radio Dual Band Ham 136-174/400-470MHz Walkie Talkie -
Misali: KT-PRP-B60-P37-B
*Kashi na samfur: 5W 37dBm PCS 2g 3g cibiyoyin sadarwa umts 1900 mai maimaita siginar wayar hannu -
Model: KT-RS850/1800-B25/25-P37A-J-48V-V1.0
*Kasuwancin samfur: 2W CDMA800MHz Maimaita Juyin Haɗin Jirgin Sama
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