China Kingtone B2 + B5 mgbaàmà amplifier 4g dual band 850/1900 gsm pcs 2g 3g solar power repeater 5W,10W,20W cdma PC cellphone signal booster e mere iji dozie nsogbu nke wak mobile mgbaàmà, nke dị ọnụ ala karịa ịgbakwunye ọhụrụ ọdụ ọdụ. (BTS) .Main ọrụ nke ndị na-emegharị ihe bụ ịnata akara ngosi ike dị ala site na BTS site na nnyefe RF wee bufee mgbama a na-emewanyewanye na mpaghara ebe mkpuchi netwọk na-ezughị ezu.Na mgbama mkpanaka na-abawanye ma na-ebufe ya na BTS site na uzo ozo.
Sistemu Apple: oku: *3001#12345#*, ike mgbaama ga-egosi n'elu akuku aka ekpe.
Sistemụ Samsung: oku: *#0011#
Ma ọ bụ ị nwere ike ibudata ngwa "LTE Discovery" ka ịlele .
Tinye ekwentị gị ebe ahụ ka ịlele ike mgbaama ya n'èzí:
Android : ntọala → gbasara ekwentị → ọnọdụ → netwọk ,dbm ngosi ga-adị na -75dbm ka -85dbm gburugburu;
Ugboro abụọ ahaziri ahazi maka nrụtụ aka gị, họrọ eriri abụọ:
B1 (2100) bụ Band 1 na 2100 MHz.
B2 (1900) bụ Band 2 na 1900 MHz.
B3 (1800) bụ Band 3 na 1800 MHz.
B4 (AWS) bụ band 4 na AWS 1700/2100MHz.
B5 (850) bụ band 5 na 850 MHz.
B7 (2600) bụ Band 7 na 2600 MHz.
B8 (900) bụ Band 8 na 900 MHz.
B20 (800) bụ Band20 na 800MHz
Nkọwa nka nka:
| Ihe | B2 + B5 mgbama amplifier 4g dual band 850/1900 gsm pcs 2g 3g ike anyanwụ repeater 5W,10W,20W cdma pcs ekwentị mkpanaaka. | ||
| Oke ugboro ugboro | Uplink | 824-849MHz / 1850-1910MHz | |
| Downlink | 869-894MHz / 1930-1990MHz | ||
| Mpụta Ike | 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 mma Mgbapụta | 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 | ||
