Emebere Triple Band repeater iji jikọta eriri atọ (GSM, DCS na WCDMA) n'otu ngwaọrụ.
Ọ na-enye ndị na-arụ ọrụ ezigbo nhọrọ iji kwado usoro 3 n'otu oge.
Ahụmịhe ọkachamara nke Kingtone karịrị afọ 20.Na-enye arụmọrụ dị elu GSM 2G 3G 4G Cell ekwentị Booster Tri Band Mobile Signal Amplifier LTE Cellular Repeater GSM DCS WCDMA 900 1800 2100 Tọọ ekwentị mkpanaaka na ngwa.
Ihe | Ọnọdụ ule | Nkọwapụta | |||||
Uplink | Downlink | ||||||
Ugboro arụ ọrụ(MHz) | GSM900 | Ugboro ugboro | 880 -915MHz | 925-960MHz | |||
LTE 1800 | Ugboro ugboro | 1710 -1785MHz | 1805 -1880MHz | ||||
WCDMA2100 | Ugboro ugboro | 1920-1980MHz | 2110-2170MHz | ||||
Bandwit | GSM900 | Ugboro ugboro | 35MHz | ||||
LTE 1800 | Ugboro ugboro | 75 MHz | |||||
WCDMA2100 | Ugboro ugboro | 60 MHz | |||||
Nweta(dB) | Ike ntinye aha aha-5dB | 90±3 | |||||
Nweta flatness | Ike ntinye aha aha-5dB | ± 2 dB | |||||
Oke.Ike ntinye | -10 dB | ||||||
Ike mmepụta (dBm) | GSM900 | mgbama modulating | 33 | 37 | |||
LTE 1800 | mgbama modulating | 33 | 37 | ||||
WCDMA2100 | mgbama modulating | 33 | 37 | ||||
Ihe nkpuchi Spectral | GSM900 | mgbama modulating | ETSI | ||||
LTE 1800 | mgbama modulating | 3GPP | |||||
WCDMA2100 | mgbama modulating | 3GPP | |||||
ALC (dBm) | Ihe nrịbama ntinye tinye 20dB | △Po≤±1 | |||||
Ọgụgụ mkpọtụ (dB) | Na-arụ ọrụ na band(Oke.Nweta) | ≤5 | |||||
Ripple in-band (dB) | Ike mmepụta aha -5dB | ≤3 | |||||
Nlekwa anya ugboro ugboro (ppm) | Ike ntinye aha aha | ≤0.05 | |||||
Oge igbu oge (anyị) | Na-arụ ọrụ na band | ≤5 | |||||
Nweta ngbanwe nzọụkwụ (dB) | Ike mmepụta aha -5dB | 1dB | |||||
Nweta mmezi oke(dB) | Ike mmepụta aha -5dB | ≥30 | |||||
Nweta Linear nwere ike idozi (dB) | 10dB | Ike mmepụta aha -5dB | ±1.0 | ||||
20dB | Ike mmepụta aha -5dB | ±1.0 | |||||
30dB | Ike mmepụta aha -5dB | ±1.5 | |||||
Attenuation Inter-modulation (dBc) | Na-arụ ọrụ na band | ≤-45 | |||||
Mgbapụta na-adịghị mma (dBm) | 9kHz-1GHz | BW: 30 kHz | ≤-36 | ≤-36 | |||
1GHz-12.75GHz | BW: 30 kHz | ≤-30 | ≤-30 | ||||
VSWR | BS/MS Port | 1.5 | |||||
Port I/O | N-Nwanyị | ||||||
Mgbochi | 50ohm | ||||||
Okpomọkụ na-arụ ọrụ | -25°C ~+55°C | ||||||
Iru mmiri dị n'etiti | Oke.95% | ||||||
MTBF | Min.100000 awa | ||||||
Ịnye ọkụ | 110-230V AC, 50/60 Hz | ||||||
Ọrụ nlekota anya (Nhọrọ) | Oti mkpu ozugbo maka ọnọdụ ọnụ ụzọ, okpomoku, ike, VSWR, ike mmepụta | ||||||
Module njikwa anya (Nhọrọ) | RS232 + Ikuku modem |