I hangaia te punaha Kingtone ki te whakaoti rapanga o te tohu pūkoro ngoikore, he iti ake te utu i te taapiri i te Teihana Turanga (BTS) hou.Ko te mahi matua o te punaha RF Repeaters ko te whiwhi tohu iti-hiko mai i te BTS ma te tuku auau reo irirangi katahi ka tuku i te tohu whakakaha ki nga waahi kaore i te tika te kapinga whatunga.Na ka whakanuia ano te tohu pūkoro ka tukuna ki te BTS ma te huarahi rereke.
Āhuatanga Matua:
◇ PA raina teitei;Te whiwhinga punaha teitei ;
◇ Hangarau ALC mohio;
;
◇ Mahi Aunoa te mahi watea;
◇ Hangarau whakauru me te mahi pono;
◇ Ka taea te whirihora i te Aratuku mai i te 5-25MHz i te roopu mahi.
◇ Aroturuki a-rohe me te mamao (kowhiringa) me te whakaoho hapa aunoa & te mana mamao;
◇ Te hoahoa huarere mo te whakaurunga o nga rangi katoa;
Whakatakotoranga Hangarau:
Tūemi | Kingtone Ruarua Waitohu Repeater GSM 2G 3G 4G LTE Pūnaha Whatunga Whakatairanga Pūkoro Whakatairanga Mana Teitei 20W 850/1900MHz Repeater | ||
Awhe Auautanga | Hononga ake | 824-849MHz / 1850-1910MHz | |
Hononga Raro | 869-894MHz / 1930-1990MHz | ||
Putanga Mana | Hononga ake | +37dBm | |
Hononga Raro | +43dBm | ||
Aratuku Mahi | Kei te waatea nga momo bandwidth i runga i te tono | ||
Whiwhi | Min.90dB | ||
Whiwhi Awhe Mana | 31dB (1dB Hipanga) | ||
VSWR | < 1.5 | ||
Ripple in Band | Mōrahi +/- 1.5dB | ||
Horekau Nga tukunga | 9KHz-1GHz | Mōrahi -36dBm | |
1GHz-12.75GHz | Mōrahi -30dBm | ||
ACPR | ≤-45dBc | ||
≤-55dBc | |||
Tuhono RF | N-momo Wahine | ||
I/O Impedance | 50 ohm | ||
Pikitia Haruru | Mōrahi 5dB | ||
Roopu Wa Taaroa | Mōrahi 5µS | ||
Awhe Pawera | -25 nekehanga Celsius ki te +55 nekehanga Celsius | ||
Haumākū Pātahi | Mōrahi 95% | ||
MTBF | Min.100000 haora | ||
Tuku Hiko | DC -48V / AC220V (+/-15%), 50Hz | ||
Tuku Hiko Pūrua UPS (Kōwhiringa) | 6 haora / 8 haora | ||
Whakamahi Hiko | 250W teitei | ||
Taumahi Aroturuki NMS | He whakaoho wa-tūturu mo te Turanga o te Kuaha, Te Maamaa, Te Hiko Hiko, VSWR, Te Mana Putanga, Te Whiwhinga, Uplink ATT, Downlink ATT me etahi atu. | ||
Kōwae Mana Mamao (Kōwhiringa) | RS232 ranei RJ45 + Pouwhanga Ahokore + Puhiko Li-ion utu
|