China Kingtone Rural Celular Repetidor High Power Dual Band Signal Booster Repeater 2G 3G 4G Data 850 1900MHz Mobile Signal Booster e mere iji dozie nsogbu nke wak mobile mgbaàmà, nke dị ọnụ ala karịa na-agbakwụnye ọhụrụ base ọdụ (BTS) .Main ọrụ nke repeaters. ga-enweta akara ngosi ike dị ala site na BTS site na nnyefe RF wee bufee mgbama a na-emewanyewanye na mpaghara ebe mkpuchi netwọkụ ezughị oke. Na mgbama ekwentị na-abawanye ma bufee na BTS site n'akụkụ nke ọzọ.
Atụmatụ:
1, Ike mmepụta + 30dBm - + 43dBm maka ngwa mkpuchi buru ibu;
2, Uru ọrụ dị elu dị ka Min.95dB;
3, Ịnabata nzacha na oke nhọrọ na ntinye ntinye dị ala na-ewepụ nnyonye anya n'etiti uplink na downlink;
4, RS232 ọdụ ụgbọ mmiri na-enye njikọ na laptọọpụ maka nhazi mpaghara na nlekota site na ebe nrụọrụ weebụ arụnyere;
5, modem ikuku arụnyere (Nhọrọ) maka nlekota anya site na SMS ma ọ bụ GPRS;
6, Detail repeater parameters na status can be monitoring by Control Panel, dị ka okpomọkụ, mmepụta ike larịị, uru, ATT, nloghachi ọnwụ, VSWR wdg;
7, Kwado nkwalite ngwa ngwa site na GPRS;
8, High uru linear ike amplifier usoro na a pụrụ ịdabere na arụmọrụ;
9, Kọmpat size na ìhè arọ, dị mfe iji wụnye na mgbidi ma ọ bụ osisi;
Nkọwa nka nka:
Ihe | Imegharị Celular Repetidor High Power Dual Band Signal Booster Repeater 2G 3G 4G Data 850 1900MHz Mobile Signal Booster | ||
Oke ugboro ugboro | Uplink | 824-849MHz / 1850-1910MHz | |
Downlink | 869-894MHz / 1930-1990MHz | ||
OutputPower | Uplink | + 33dBm | |
Downlink | + 40dBm | ||
Bandwit na-arụ ọrụ | Ụdị bandwit dị iche iche dị mgbe a rịọrọ ya | ||
Nweta | Min.90dB | ||
Nweta oke njikwa | 31dB (1dB nzọụkwụ) | ||
VSWR | <1.5 | ||
Ripple na Band | Oke +/- 1.5dB | ||
Ọpụpụ | 9KHz-1GHz | Oke -36dBm | |
1GHz-12.75GHz | Oke -30dBm | ||
Ụlọ ọrụ ACPR | ≤-45dBC | ||
≤-55dBC | |||
Njikọ RF | N-ụdị Nwanyị | ||
Mmebi nke I/O | 50 ohm | ||
Ọnụ ọgụgụ mkpọtụ | Oke 5dB | ||
Oge otu oge igbu oge | Kachasị 5µS | ||
Oke okpomọkụ | -25 Celsius ka +55 Celsius | ||
Iru mmiri dị n'etiti | Kachasị 95% | ||
MTBF | Min.100000 elekere | ||
Ịnye ọkụ | DC -48V / AC220V (+/-15%), 50Hz | ||
Nkwanye ike nkwado UPS (Nhọrọ) | 6 awa / 8 awa | ||
Oriri ike | Oke 250W | ||
Ọrụ nlekota NMS | Oge oti mkpu maka ọnọdụ ọnụ ụzọ, ọnọdụ okpomọkụ, ọkụ ọkụ, VSWR, ike mmepụta, nweta, Uplink ATT, Downlink ATT na wdg. | ||
Module njikwa anya (Nhọrọ) | RS232 ma ọ bụ RJ45 + Ikuku Modem + batrị Li-ion chaja |