- Okwu mmalite
- Isi ihe
- Ngwa&ọnọdụ
- Nkọwapụta
- Akụkụ/ Akwụkwọ ikike
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20W GSM900MHz Ikuku Njikọta ugboro ugboroNkwugharịemebere ya iji dozie nsogbu nke mgbaàmà ekwentị na-adịghị ike, nke dị ọnụ ala karịa ịgbakwunye ọdụ ọdụ ọhụrụ (BTS).
Dịka usoro nke ịnata akara BTS site na ngalaba inye onyinye, ụdị FSR abụọ dị:
1. Cable-Access FSR: Iji nweta akara ngosi BTS site na njikọ njikọ emechi na BTS (akwadoro);
2. Wireless-Access FSR: Ihe mgbama BTS na-enweta site na Antenna Donor (ọdabara mgbe enweghị ike ịhụ anya n'etiti onyinye inye onyinye na mpaghara dịpụrụ adịpụ ka etinyere onyinye onyinye na ụlọ elu BTS).
Enwere ike ịhazi ụdị FSR abụọ ahụ n'ime ngalaba abụọ dị ka ọ dị n'ọtụtụ oge njikọ:
1. In-band FSR: Njikọ ugboro dị n'ime ìgwè ọrụ BTS;
2. Out-of-Band FSR: Njikọ ugboro bụ nke na-arụ ọrụ band nke BTS.
- Isi ihe
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Isi atụmatụ
1. High iche zuru duplex imewe, mfe ịwụnye.
2. Ọnụ ọgụgụ mkpọtụ dị ala, elu na-enweta uche.
3. Na ALC na MLC ọrụ iji hụ na ike mmepụta ike.
4. Oriri ike dị ala, nchebe gburugburu ebe obibi na nchekwa ike.
5. Modular Ọdịdị nhazi, dị mfe iji kwalite usoro.
6. High Q oghere nyo na SAW n'elu acoustic ife nyo, elu si gbalaga jụrụ.
7. Nabata ụwa kasị elu elu linearity, ala intermodulation LDMOS ike amplifier.
8. Nabata PLL dijitalụ dị elu, TCXO, teknụzụ OCXO, nkwụsi ike ugboro na oke ziri ezi.
9. Ọrụ nlekota netwọkụ na mpaghara zuru oke.
10. Waterproof imewe na-arụ ọrụ maka ihu igwe niile n'ime ụlọ na n'èzí.
- Ngwa&ọnọdụ
- Ngwa na-emegharị ugboro ugboro
Ka ịgbasa mkpuchi mgbaama nke mpaghara kpuru isi mgbaama ebe mgbaàmà adịghị ike
ma ọ bụ adịghị.
N'èzí: ọdụ ụgbọ elu, mpaghara njem nlegharị anya, nkuzi gọọlfụ, ọwara mmiri, ụlọ ọrụ mmepụta ihe, Mpaghara Ngwuputa, Obodo nta wdg.
Ime ụlọ: Ụlọ oriri na ọṅụṅụ, Ụlọ ihe ngosi, Ụlọ ala, ịzụ ahịa
Ụlọ ahịa, ụlọ ọrụ, nkwakọ ngwaahịa wdg.
Ọ na-adabara nke ọma maka ikpe dị otú ahụ:
Onye nkwughari nwere ike ịchọta ebe nrụnye nke nwere ike ịnweta akara ngosi BTS dị ọcha na ọkwa siri ike dị ka ọkwa Rx na saịtị ugboro ugboro kwesịrị ịbụ karịa ‐70dBm;
Ma nwee ike mezuo ihe achọrọ nke ikewapụ antenna ka ịzenarị onwe.
- Nkọwapụta
- Nkọwa nke ngalaba inye onyinye:
Ihe
Ọnọdụ ule
Nkọwapụta
Uplink
Downlink
Ugboro arụ ọrụ(MHz)
Ugboro ugboro
890-915MHz
935-960MHz
Ugboro ugboroOke(MHz)
Ugboro ugboro
1.5G ma ọ bụ 1.8G
Nweta(dB)
Ike ntinye aha aha-5dB
50±3(Di na nwunye ọdụ ọdụ)
＞80(Nnata ikuku)
Ike mmepụta (dBm)
Mgbama modulating GSM
0(Di na nwunye ọdụ ọdụ)
37
33(Nnata ikuku)
37
ALC (dBm)
Ihe nrịbama ntinye tinye 20dB
△Po≤±1
Ọgụgụ mkpọtụ (dB)
Na-arụ ọrụ na band(Oke.Nweta)
≤5
Ripple in-band (dB)
Ike mmepụta aha -5dB
≤3
Nlekwa anya ugboro ugboro (ppm)
Ike ntinye aha aha
≤0.05
Oge igbu oge (anyị)
Na-arụ ọrụ na band
≤5
Mperi kacha elu (°)
Na-arụ ọrụ na band
≤20
Mperi usoro RMS (°)
Na-arụ ọrụ na band
≤5
Nweta ngbanwe nzọụkwụ (dB)
Ike mmepụta aha -5dB
1dB
NwetaOke mmezi(dB)
Ike mmepụta aha -5dB
≥30
Nweta Linear nwere ike idozi (dB)
10dB
Ike mmepụta aha -5dB
±1.0
20dB
Ike mmepụta aha -5dB
±1.0
30dB
Ike mmepụta aha -5dB
±1.5
Attenuation Inter-modulation (dBc)
Na-arụ ọrụ na band
≤-45
Mgbapụta na-adịghị mma (dBm)
9kHz-1GHz
BW: 30 kHz
≤-36
≤-36
1GHz-12.75GHz
BW: 30 kHz
≤-30
≤-30
VSWR
BS/MS Port
1.5
I/OPort
N-Nwanyị
Mgbochi
50ohm
Okpomọkụ na-arụ ọrụ
-25°C~+55°C
Iru mmiri dị n'etiti
Oke.95%
MTBF
Min.100000 awa
Ịnye ọkụ
DC-48V/AC220V(50Hz)/AC110V(60Hz)(±15%)
Ọrụ nlekota anya
Oti mkpu ozugbo maka ọnọdụ ọnụ ụzọ, okpomoku, ike, VSWR, ike mmepụta
Module njikwa anya
RS232 ma ọ bụ RJ45 + Ikuku Modem + batrị Li-ion chaja
Nkọwa nkeji dịpụrụ adịpụ:
Ihe
Ọnọdụ ule
Nkọwapụta
Uplink
Downlink
Ugboro arụ ọrụ(MHz)
Ugboro ugboro
890-915MHz
935-960MHz
Ugboro ugboroOke(MHz)
Ugboro ugboro
1.5G ma ọ bụ 1.8G
Nweta(dB)
Ike ntinye aha aha-5dB
95±3
Ike mmepụta (dBm)
Mgbama modulating GSM
37
43
ALC (dBm)
Ihe nrịbama ntinye tinye 20dB
△Po≤±1
Ọgụgụ mkpọtụ (dB)
Na-arụ ọrụ na band(Oke.Nweta)
≤5
Ripple in-band (dB)
Ike mmepụta aha -5dB
≤3
Nlekwa anya ugboro ugboro (ppm)
Ike ntinye aha aha
≤0.05
Oge igbu oge (anyị)
Na-arụ ọrụ na band
≤5
Mperi kacha elu (°)
Na-arụ ọrụ na band
≤20
Mperi usoro RMS (°)
Na-arụ ọrụ na band
≤5
Nweta ngbanwe nzọụkwụ (dB)
Ike mmepụta aha -5dB
1dB
NwetaOke mmezi(dB)
Ike mmepụta aha -5dB
≥30
Nweta Linear nwere ike idozi (dB)
10dB
Ike mmepụta aha -5dB
±1.0
20dB
Ike mmepụta aha -5dB
±1.0
30dB
Ike mmepụta aha -5dB
±1.5
Attenuation Inter-modulation (dBc)
Na-arụ ọrụ na band
≤-45
Mgbapụta na-adịghị mma (dBm)
9kHz-1GHz
BW: 30 kHz
≤-36
≤-36
1GHz-12.75GHz
BW: 30 kHz
≤-30
≤-30
VSWR
BS/MS Port
1.5
I/OPort
N-Nwanyị
Mgbochi
50ohm
Okpomọkụ na-arụ ọrụ
-25°C~+55°C
Iru mmiri dị n'etiti
Oke.95%
MTBF
Min.100000 awa
Ịnye ọkụ
DC-48V/AC220V(50Hz)/AC110V(60Hz)(±15%)
Ọrụ nlekota anya
Oti mkpu ozugbo maka ọnọdụ ọnụ ụzọ, okpomoku, ike, VSWR, ike mmepụta
Module njikwa anya
RS232 ma ọ bụ RJ45 + Ikuku Modem + batrị Li-ion chaja
- Akụkụ/ Akwụkwọ ikike
- 12 ọnwa maka repeater6 ọnwa maka ngwa
■ kọntaktị soplaya ■ Ngwọta & Ngwa
-
* Ụdị:
*Ụdị ngwaahịa: Ngwaahịa 10
-
* Ụdị: KT-GW20
* Udi ngwaahịa: ọnụ ala dị ala 2100mhz wcdma repeater mobile signal booster amplificador celular -
* Ụdị: KT-99P
*Ụdị ngwaahịa: Amplifier ekwentị mkpanaaka 2G 3G 4G Tri Band Signal Booster CellularNkwugharị900 1800 2100 MHz Mobile Signal Booster -
* Ụdị: KT-RS900/1800-B25/25-P43B
* Udi ngwaahịa: 20W 43dbm GSM900MHz Ikuku na-emegharị ugboro ugboro na-emegharị ugboro ugboro
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