- Kupu Whakataki
- Waihanga Matua
- Taupānga&tauariari
- Whakatakotoranga
- Wāhanga/Putāhui
-
GSM900&2100 20W Katoa Roopu Repeater（KT-G/DRP-B25/75-P43-B）
Ko te punaha Kingtone Repeaters i hangaia hei 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 Repeater RF ko te whiwhi iti-te tohu 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 kapi o te whatunga.Na ka whakanuia ano te tohu pūkoro ka tukuna ki te BTS ma te huarahi rereke.
- Waihanga Matua
-
Nga waahanga 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;
- Taupānga&tauariari
-
Nga tono
Hei whakawhänui i te kapi tohu mo te whakaki i te waahi matapo tohu e ngoikore ana te tohu
kore wātea ranei.
Waho: Taunga rererangi, Rohe Tapoi, Papa korowha, Tunnels, wheketere, Takiwa keri, kainga etc.
Roto: Hotera, Whare Whakaaturanga, Raro, Hokohoko
Nga Toa, Nga Tari, Te Taapaki Lot etc.
Ko te nuinga e pa ana ki nga keehi penei:
Ka kitea e te kaitahuri he waahi whakaurunga ka taea te whiwhi tohu BTS parakore i te taumata kaha na te mea ko te Taumata Rx i te waahi tukurua kia neke ake i te ‐70dBm;A ka taea e koe te whakatutuki i nga whakaritenga o te wehenga antenna kia kore ai e whakapouri i a koe ano.
- Whakatakotoranga
-
Nga taonga
Tikanga Whakamatau
Whakatakotoranga
Hononga ake
Hononga Raro
Auautanga Mahi(MHz)
Auautanga Ingoa
890 – 915MHz
935 – 960MHz
1920 – 1980MHz
2110 – 2170MHz
Whiwhi(dB)
NominalTe Mana Putanga-5dB
95±3
Hiko Putanga (dBm)
GSM tohu whakarereke
33
40
ALC (dBm)
Tohu Whakauru taapiri 20dB
△Po≤±1
Pikitia Haruru (dB)
Te mahi i roto i te roopu（Max.Whiwhi）
≤5
Ripple-roto (dB)
Te Mana Putanga Ingoa -5dB
≤3
Whakaaetanga Auautanga (ppm)
Te Mana Putanga Ingoa
≤0.05
Wā Taroa (tatou)
Te mahi i roto i te roopu
≤5
Hapa Wāhanga teitei(°)
Te mahi i roto i te roopu
≤20
Hapa Wāhanga RMS (°)
Te mahi i roto i te roopu
≤5
Whiwhi i te Hipanga Whakatikatika (dB)
Te Mana Putanga Ingoa -5dB
1dB
Whiwhi Awhe Whakatikatika(dB)
Te Mana Putanga Ingoa -5dB
≥30
Whiwhi Raina Whakaritea(dB)
10dB
Te Mana Putanga Ingoa -5dB
±1.0
20dB
Te Mana Putanga Ingoa -5dB
±1.0
30dB
Te Mana Putanga Ingoa -5dB
±1.5
Atenuation Inter-modulation (dBc)
Te mahi i roto i te roopu
≤-45
Tukunga Tiaki(dBm)
9kHz-1GHz
BW:30KHz
≤-36
≤-36
1GHz-12.75GHz
BW:30KHz
≤-30
≤-30
VSWR
Tauranga BS/MS
1.5
Tauranga I/O
N-Wahine
Te aukati
50ohm
Te Waahi Mahi
-25°C ~+55°C
Haumākū Pātahi
Max.95%
MTBF
Min.100000 haora
Tuku Hiko
DC-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%)
Taumahi Aroturuki Mamao(Kōwhiringa)
Te whakaoho o te wa-tuturu mo te Tikanga o te Kuaha, Te Maamaa, Te Mana Hiko, VSWR, Te Mana Putanga
Kōwae Mana Mamao(Kōwhiringa)
RS232 ranei RJ45 + Pouwhanga Ahokore + Puhiko Li-ion utu
- Wāhanga/Putāhui
- 1 tau te whakamana mo nga taputapu, 6 marama mo nga taputapu
■ kaiwhakarato whakapā ■ Otinga me te Tono
-
* Tauira: KT-4G27-2600
*Kawai Hua: lte repeater band4 booster whatunga 4g te whakanui tohu pūkoro 2600
-
*Tauira:
*Kawai Hua: Ngaio VHF duplexer 150mhz Bi-Directional Amplifier VHF BDA roopu te tukurua whiriwhiri -
*Tauira: TDD 4G LTE Repeater
*Kawai Hua: 24dBm TDD-LTE 4G Mamati ahokore waea pūkoro pico repeater booster amplifier -
* Tauira : KT-PRP-B60-P37-B
*Kawai Hua: 5W 37dBm PCS 2g 3g whatunga umts 1900 waea pukoro tohu tukurua
-
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