China Kingtone Rural Celular Repetidor High Power Dual Band Signal Booster Repeater 2G 3G 4G Data850 1900Emebere MHz Mobile Signal Booster iji dozie nsogbu nke mgbaàmà ekwentị wak, nke dị ọnụ ala karịa ịgbakwunye ọdụ ọdụ ọhụrụ (BTS) .Arụ ọrụ kachasị nke ndị na-emegharịgharị bụ ịnata akara ngosi ike dị ala site na BTS site na nnyefe RF wee bunye nkwalite ahụ. mgbaàmà na mpaghara ebe mkpuchi netwọk ezughị oke. Na akara ngosi mkpanaka na-abawanye ma bufee na BTS site na ntụgharị ihu.
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 | Ime obodo Celular repetidor High Power Dual Band Signal Booster Repeater 2G 3G 4G Data850 1900Mgbama ekwentị mkpanaaka MHz | ||
Oke ugboro ugboro | Uplink | 824-849MHz / 1850-1910MHz | |
Downlink | 869-894MHz / 1930-1990MHz | ||
MpụtaIke | 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 | ||
Ihe na-adịghị mmaMgbapụta | 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 | Oti mkpu ozugbo maka ọnọdụ ọnụ ụzọ, okpomoku, ọkọnọ ike, 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 |