- Gabatarwa
- Babban fasali
- Aikace-aikace & yanayi
- Ƙayyadaddun bayanai
- Sassan / Garanti
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Juyin Juyawa Maimaitawa (FSR) an ƙera shi don magance matsalolin siginar wayar hannu mai rauni, wanda zai iya faɗaɗa ƙarin ɗaukar hoto fiye da mai maimaita RF kuma ya rage saka hannun jari ga wuraren da ba a samun kebul na fiber optic.
Gabaɗayan tsarin FSR ya ƙunshi sassa biyu: Ƙungiyoyin Masu Ba da taimako da Naúrar Nesa. A bayyane suke isar da siginar mara waya tsakanin BTS (Base Transceiver Station) da wayoyin hannu ta hanyar RF a mitoci daban-daban daga BTS.
Ƙungiyar mai ba da gudummawa tana karɓar siginar BTS ta hanyar haɗin kai tsaye da aka rufe zuwa BTS (ko ta hanyar watsawar RF ta iska ta hanyar Antenna Donor), sannan ta canza shi daga mitar aiki zuwa mitar hanyar haɗin yanar gizo, kuma tana watsa siginar haɓakawa zuwa sashin Nisa ta hanyar. Antennas Link. Ƙungiyar Nesa za ta sake mayar da siginar zuwa mitar aiki kuma ya ba da siginar zuwa wuraren da kewayon cibiyar sadarwa bai isa ba. Hakanan ana ƙara siginar wayar hannu kuma ana sake tura shi zuwa BTS ta wata hanya dabam.
- Babban fasali
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Siffofin:
1, Mafi kyawun bayani don kawar da tsangwama tsakanin juna saboda raba mita ɗaya;
2, Babu stringent warewa da ake bukata don eriya shigarwa;
3, Sauƙi don zaɓar wurin shigarwa;
4, The Remote Unit za a iya shigar daga cikin BTS ɗaukar hoto;
5, RS-232 tashoshin jiragen ruwa suna ba da hanyoyin haɗi zuwa littafin rubutu don kulawa na gida da kuma ginanniyar hanyar sadarwa mara waya don sadarwa tare da NMS (Tsarin Gudanar da Yanar Gizo) wanda zai iya sa ido kan matsayin mai maimaitawa da sauke sigogin aiki zuwa mai maimaitawa.
6, Aluminum-alloy casing yana da babban juriya ga ƙura, ruwa da lalata;
- Aikace-aikace & yanayi
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- Ƙayyadaddun bayanai
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Ƙayyadaddun Sashen Masu Ba da gudummawa：
Abubuwa
Yanayin Gwaji
Ƙayyadaddun bayanai
Uplink
Downlink
Mitar Aiki (MHz)
Mitar Suna
824-849MHz
869-894MHz
Yawanci Rage(MHz)
Mitar Suna
1.5G ko 1.8g
Samun (dB)
Ƙarfin Fitar da Ƙimar Ƙarfi-5dB
50± 3（Tashar Ma'aurata）
＞80（Jirgin Sama）
Ƙarfin fitarwa (dBm)
GSM modulating sigina
0（Tashar Ma'aurata）
37
33（Jirgin Sama）
37
ALC (dBm)
Siginar shigarwa ƙara 20dB
△Po≤±1
Hoton amo (dB)
Yin aiki a cikin band（Max. Riba）
≤5
Ripple in-band (dB)
Ƙarfin Fitar da Ƙarfin Ƙarfi -5dB
≤3
Haƙurin Mitar (ppm)
Ƙarfin Fitar da Ƙimar Ƙarfi
≤0.05
Jinkirin Lokaci (mu)
Yin aiki a cikin band
≤5
Kuskuren mataki kololuwa(°)
Yin aiki a cikin band
≤20
Kuskuren Mataki na RMS (°)
Yin aiki a cikin band
≤5
Samun Daidaita Mataki (dB)
Ƙarfin Fitar da Ƙarfin Ƙarfi -5dB
1 dB
Riba Rage Daidaitawa(dB)
Ƙarfin Fitar da Ƙarfin Ƙarfi -5dB
≥30
Samun Layi Mai Daidaitawa (dB)
10 dB
Ƙarfin Fitar da Ƙarfin Ƙarfi -5dB
± 1.0
20dB ku
Ƙarfin Fitar da Ƙarfin Ƙarfi -5dB
± 1.0
30dB ku
Ƙarfin Fitar da Ƙarfin Ƙarfi -5dB
± 1.5
Inter-modulation Attenuation (dBc)
Yin aiki a cikin band
≤-45
Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwaƙwalwa (dBm)
9kHz-1GHz
BW: 30 kHz
≤-36
≤-36
1GHz-12.75GHz
BW: 30 kHz
≤-30
≤-30
VSWR
BS/MS Port
1.5
I/O Port
N-Mace
Impedance
50ohm ku
Yanayin Aiki
-25°C ~+55°C
Danshi na Dangi
Max. 95%
Farashin MTBF
Min. 100000 hours
Tushen wutan lantarki
DC-48V/AC220V(50Hz)/AC110V(60Hz)(±15%)
Ayyukan Kulawa Na Nisa
Ƙararrawa na ainihi don Matsayin Ƙofa, Zazzabi, Samar da Wuta, VSWR, Ƙarfin fitarwa
Module Ikon Nesa
RS232 ko RJ45 + Wireless Modem + Cajin Li-ion Baturi
Ƙayyadaddun Naúrar Nesa：
Abubuwa
Yanayin Gwaji
Ƙayyadaddun bayanai
Uplink
Downlink
Mitar Aiki (MHz)
Mitar Suna
824-849MHz
869-894MHz
Yawanci Rage(MHz)
Mitar Suna
1.5G ko 1.8g
Samun (dB)
Ƙarfin Fitar da Ƙimar Ƙarfi-5dB
95± 3
Ƙarfin fitarwa (dBm)
GSM modulating sigina
37
33
ALC (dBm)
Siginar shigarwa ƙara 20dB
△Po≤±1
Hoton amo (dB)
Yin aiki a cikin band（Max. Riba）
≤5
Ripple in-band (dB)
Ƙarfin Fitar da Ƙarfin Ƙarfi -5dB
≤3
Haƙurin Mitar (ppm)
Ƙarfin Fitar da Ƙimar Ƙarfi
≤0.05
Jinkirin Lokaci (mu)
Yin aiki a cikin band
≤5
Kuskuren mataki kololuwa(°)
Yin aiki a cikin band
≤20
Kuskuren Mataki na RMS (°)
Yin aiki a cikin band
≤5
Samun Daidaita Mataki (dB)
Ƙarfin Fitar da Ƙarfin Ƙarfi -5dB
1 dB
Riba Rage Daidaitawa(dB)
Ƙarfin Fitar da Ƙarfin Ƙarfi -5dB
≥30
Samun Layi Mai Daidaitawa (dB)
10 dB
Ƙarfin Fitar da Ƙarfin Ƙarfi -5dB
± 1.0
20dB ku
Ƙarfin Fitar da Ƙarfin Ƙarfi -5dB
± 1.0
30dB ku
Ƙarfin Fitar da Ƙarfin Ƙarfi -5dB
± 1.5
Inter-modulation Attenuation (dBc)
Yin aiki a cikin band
≤-45
Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwaƙwalwa (dBm)
9kHz-1GHz
BW: 30 kHz
≤-36
≤-36
1GHz-12.75GHz
BW: 30 kHz
≤-30
≤-30
VSWR
BS/MS Port
1.5
I/O Port
N-Mace
Impedance
50ohm ku
Yanayin Aiki
-25°C ~+55°C
Danshi na Dangi
Max. 95%
Farashin MTBF
Min. 100000 hours
Tushen wutan lantarki
DC-48V/AC220V(50Hz)/AC110V(60Hz)(±15%)
Ayyukan Kulawa Na Nisa
Ƙararrawa na ainihi don Matsayin Ƙofa, Zazzabi, Samar da Wuta, VSWR, Ƙarfin fitarwa
Module Ikon Nesa
RS232 ko RJ45 + Wireless Modem + Cajin Li-ion Baturi
- Sassan / Garanti
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1 shekara don maimaitawarabin shekara don kayan haɗi
■ mai ba da lamba ■ Magani & Aikace-aikace
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Misali: KT-PRP-B60-P40-B
*Kashi na samfur: 10W PCS 1900MHz babban riba mai maimaita siginar wayar hannu Amplifier
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Samfura: GI098515WI218518
*Kasuwancin samfur: GSM900+WCDMA2100 Pico ICS Maimaitawa -
Saukewa: KT-CDMA980
*Kasuwancin samfur: Golden CDMA980 Na Cikin Gida 850MHz 70dB UMTS GSM CDMA 2G 3G 4G Maimaita Waya mara waya Ƙarfafa siginar wayar salula don gida -
* Model: KT-GSM/DCS ICS REPEATER
*Kasuwancin samfur: 33dBm GSM&DCS 900&1800 2W ICS Maimaita Wayar salula
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