95dB 43dBm 20W 2g 3g 4g ALC 900Mhz B8 Single Band Wayar Hannun Wayar Salula LTE Cibiyar Sadarwar Siginar Ƙarfafa Siginar Siginar Maimaitawa
An tsara tsarin Kingtone JIMTOM® Repeaters don magance matsalolin siginar wayar hannu mara ƙarfi, wanda ya fi arha fiye da ƙara sabon Tashar Base (BTS).Babban aikin tsarin RF Repeaters shine karɓar sigina mai ƙarancin ƙarfi daga BTS ta hanyar watsa mitar rediyo sannan aika siginar ƙararrawa zuwa wuraren da cibiyar sadarwa ba ta isa ba.Hakanan ana ƙara siginar wayar hannu kuma ana watsa shi zuwa BTS ta wata hanya dabam.
Babban Siffofin
1, Mai jituwa tare da GSM, UMTS, LTE
2, Babban layi na PA;Babban riba;
3, Fasahar ALC mai hankali;
4, Haɗin fasaha tare da ingantaccen aiki;
5, Kulawa na gida tare da ƙararrawa kuskure ta atomatik & iko mai nisa;
6, Weatherproof zane ga duk-weather shigarwa;
Aikace-aikace
Don faɗaɗa kewayon siginar cika sigina makafi inda sigina ta yi rauni ko babu.
Waje: Filayen Jiragen Sama, Yankunan Yawon bude ido, Kwasa-kwasan Golf, Rami, Masana'antu, Gundumomin Ma'adinai, Kauyuka da sauransu.
Cikin gida: otal-otal, wuraren baje koli, ginshiƙai, kantunan siyayya, ofisoshi, ɗimbin kaya da sauransu.
Ya fi dacewa ga irin wannan yanayin:
Mai maimaitawa zai iya samun wurin shigarwa wanda zai iya karɓar siginar BTS mai tsabta a matakin da ya dace kamar yadda Matsayin Rx a wurin mai maimaita ya kamata ya zama fiye da -70dBm;
Kuma zai iya biyan buƙatun keɓewar eriya don guje wa karkatar da kai.
Abubuwa | Yanayin Gwaji | Ƙayyadaddun bayanai | Memo | ||
Uplink | Downlink |
| |||
Mitar Aiki (MHz) | Mitar Suna | 890-915 MHz | 935-960 MHz | ||
Bandwidth | Ƙungiya mai suna | 25 MHz | |||
Samun (dB) | Ƙarfin Ƙarfin Ƙarfin Ƙarfi-5dB | 80±3 | 85±3 | ||
Ƙarfin fitarwa (dBm) | LTE modulating siginar | +23±2 | +43±2 | ||
Fasaha Taimako | Ƙungiya mai suna | GSM/UMTS/LTE | |||
ALC (dBm) | Siginar shigarwa ƙara 20dB | △Po≤±1 | |||
Hoton amo (dB) | Yin aiki a cikin-band (Max.Gani) | ≤6 | |||
Ripple in-band (dB) | Ƙarfin Ƙarfin Ƙarfin Ƙarfafawa -5dB | ±3.0 | |||
Jinkirin Lokaci (mu) | Yin aiki a cikin band | ≤6 | |||
Kuskuren lokaci kololuwa(°) | Yin aiki a cikin band | ≤20 | Za GSM | ||
Kuskuren Mataki na RMS (°) | Yin aiki a cikin band | ≤5 | Za GSM | ||
Farashin ACLR
| LTE | Yin aiki a cikin band | Mai jituwa tare da 3GPP TS 36.143 | ||
UMTS | Yin aiki a cikin band | Mai jituwa tare da 3GPP TS25.143 | |||
Spectrum Abin rufe fuska
| LTE | Yin aiki a cikin band | Mai jituwa tare da 3GPP TS 36.143 | ||
UMTS | Yin aiki a cikin band | Mai jituwa tare da 3GPP TS25.143 | |||
IMD (dBc) | Yin aiki a cikin band | -36 | |||
Samun Daidaita Mataki (dB) | Ƙarfin Ƙarfin Ƙarfin Ƙarfafawa -5dB | 1 dB | |||
Samun Daidaita Range(dB) | Ƙarfin Ƙarfin Ƙarfin Ƙarfafawa -5dB | ≥30 | |||
Samun Layi Mai Daidaitawa (dB) | 10 dB | Ƙarfin Ƙarfin Ƙarfin Ƙarfafawa -5dB | ±1.0 | ||
20dB ku | Ƙarfin Ƙarfin Ƙarfin Ƙarfafawa -5dB | ±1.0 | |||
30dB ku | Ƙarfin Ƙarfin Ƙarfin Ƙarfafawa -5dB | ±1.5 | |||
Zubar da iska (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 mai Dangi | Max.95% | ||||
Farashin MTBF | Min.100000 hours | ||||
Tushen wutan lantarki | DC-48V/AC220V(50Hz)/AC110V(60Hz)(±15%) |