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5W GSM900MHz taleefanka gacanta ee bilaa taleefanka ah Frequency Shifting Repeater

5W GSM900MHz wireless mobile phone signal Frequency Shifting Repeater Featured Image
  • 5W GSM900MHz wireless mobile phone signal Frequency Shifting Repeater

Sharax Gaaban:

Hordhac Codsiga ugu muhiimsan iyo duruufaha Qeexitaanka Qaybaha / Dammaanadda 5W GSM900MHz Soo-noqoshada Wareejinta Wareejinta Wareegga waxaa loogu talagalay in lagu xalliyo dhibaatooyinka calaamadaha daciifka ah ee moobiilka, taas oo aad uga jaban marka lagu daro Saldhig cusub (BTS). Sida ku xusan habka loo helo calaamadda BTS ee Qaybta Deeq-bixiyeyaasha, laba nooc oo FSR ah ayaa la heli karaa: 1. Cable-Access FSR: Si aad u hesho calaamadda BTS iyada oo loo marayo lammaane toos ah oo ku xiran BTS (Lagu Taliyay); 2. Wireless-Access FSR: Calaamadda BTS ee la helo ...


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Faahfaahinta alaabta

Calaamadaha alaabta

  • Hordhac
  • Magaca weyn
  • Codsiga & xaaladaha
  • Faahfaahinta
  • Qaybaha / Dammaanadda

5W GSM900MHz Wareejinta Joogtaynta Hawada Ku celi waxaa loogu talagalay in lagu xalliyo dhibaatooyinka calaamadaha daciifka ah ee moobiilka, taas oo aad uga jaban marka lagu daro Saldhig cusub (BTS).
 
Iyadoo loo marayo habka lagu helo calaamadda BTS ee Qaybta Deeq-bixiyeyaasha, laba nooc oo FSR ah ayaa la heli karaa:
1. Fiilooyinka-Helitaanka FSR: Si loo helo BTS signalka iyada oo loo marayo lammaane toos ah oo u xidhan BTS (Lagu taliyay);
2. Wireless-Access FSR: Calaamadda BTS ee loo maro Antenna-ka Donor-bixiyeha (waxay khuseysaa marka aan la arki karin xariiq aragga oo u dhexeeya Qaybta Deeq-bixiyeyaasha iyo Qaybta Fog ee fog maadaama Qaybta Deeq-bixiyeyaasha lagu rakibay munaaradda BTS). 
 

Iyo labada nooc ee FSR waxaa loo kala saari karaa 2 qaybood oo hoosaadyo ah sida loo heli karo inta jeer ee iskuxirka:
1. In-band FSR: Iskuxirnaanta iskuxirku wuxuu ku dhexjiraa kooxda shaqada ee BTS;
2. F-Out-of-Band FSR: Soo noqnoqda iskuxiraha ayaa ka baxsan qeybta shaqada ee BTS.

Magaca weyn

  Noocyada Muhiimka ah                             
1. Go'doon sare High design dabaq buuxa, fududahay in la rakibo.
2. Jaantuska dhawaqa oo hooseeya, sarena u nugul.
3. Iyada oo ay shaqeynayaan ALC iyo MLC si loo hubiyo awoodda wax soo saarka xasiloon.
4. Isticmaalka awooda yar, ilaalinta deegaanka iyo keydinta tamarta.
5. Naqshadeynta qaabdhismeedka qaybsan, si fudud kor loogu qaado nidaamka.
6. Sifeeyaha saqafka sare ee Q iyo miiraha dusha sare ee miiraha loomaleynayo, oo aad uga sarreeya diidmada kooxda.
7. Qaado toosnaanta adduunka ugu horumarsan, isugeynta hoose ee LDMOS awoodda kororka.
8. Qaado tiknoolajiyada casriga ah ee PLL, TCXO, OCXO, deganaanshaha soo noqnoqda iyo saxnaanta sare.
9. Waxqabadka kormeerka shabakadda fog iyo tan gudaha oo qumman.
10. Shaqaynta naqshadeynta biyaha ee dhammaan cimilada gudaha iyo dibedda.

Codsiga & xaaladaha

soo noqnoqoshada isweydaarsiga Codsiyada
    Si loo balaadhiyo daboolida calaamadaha aagga calaamadda buuxinta meesha calaamaddu daciifka tahay  
ama aan la heli karin
   Bannaanka: Garoomada diyaaradaha, Gobollada Dalxiiska, Koorsooyinka Goolafta, Tunnels, Warshadaha, Degmooyinka Macdanta, Tuulooyinka iwm.
   Gudaha: Hoteelada, Xarumaha Carwooyinka, Hoosyada, Dukaameysiga
Malls, Xafiisyo, Bakhaarro IWM.
Waxay badanaa ku habboon tahay kiiskan oo kale:
    Soo-celiyuhu wuxuu heli karaa meel rakibid ah oo ka heli kara calaamadda BTS saafi ah heer ku filan oo xoog leh maaddaama Heerka Rx ee goobta lagu celcelinayo ay ka badan tahay d70dBm;
    Oo buuxin kara shuruudaha ka-go'idda anteenada si looga fogaado is-isu-rogid.

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Faahfaahinta
  Qeexitaanka Qaybta Deeqaha：

Waxyaabaha

Xaaladda Imtixaanka

Faahfaahinta

Uplink

Downlink

Joogtaynta Shaqada (MHz)

Joogtaynta Magaca

890-915MHz

935-960MHz

Joogtaynta Range(MHz)

Joogtaynta Magaca

1.5G ama 1.8G

Faa'iido (dB)

Awoodda Soo-saarista Magaca-5dB

50 ± 3（Lamaanaha Saldhigga）

＞80（Hesho Hawada）

Awood soo saar (dBm)

Calaamadaha wax ka beddelka GSM

0（Lamaanaha Saldhigga）

37

33（Hesho Hawada）

37

ALC (dBm)

Calaamadda gelinta ku dar 20dB

△Po±1

Sawirka Buuq (dB)

Ka shaqeynta kooxda（Ugu badnaan Faa'iido）

.5

Kala yaac in-band (dB)

Awoodda Wax Soo Saarka Magac -5dB

≤3

Dulqaadka Joogtada ah (ppm)

Awoodda Wax Soo Saarka Magaceed

.00.05

Dib u Dhaca (annaga)

Ka shaqeynta kooxda

.5

Cilad Weji Sare (°)

Ka shaqeynta kooxda

≤20

Ciladda Wajiga RMS (°)

Ka shaqeynta kooxda

.5

Ku kasbasho Talaabada La Qabsiga (dB)

Awoodda Wax Soo Saarka Magac -5dB

1dB

Faa'iido Range hagaajinta(dB)

Awoodda Wax Soo Saarka Magac -5dB

≥30

Hesho toosan lagu hagaajin karo (dB)

10dB

Awoodda Wax Soo Saarka Magac -5dB

± 1.0

20dB

Awoodda Wax Soo Saarka Magac -5dB

± 1.0

30dB

Awoodda Wax Soo Saarka Magac -5dB

± 1.5

Dhex-dhexaadinta Is-beddelka (dBc)

Ka shaqeynta kooxda

≤-45

Sigaar Qulqulka (dBm)

9kHz-1GHz

BW: 30KHz

≤-36

≤-36

1GHz-12.75GHz

BW: 30KHz

≤-30

≤-30

VSWR

Dekedda BS / MS

1.5

I / O Dekedda

N-Dheddig

Cilad-darrada

50ohm

Heerkulka Hawlgalka

-25 ° C ~ + 55 ° C

Qoyaan qaraabo

Ugu badnaan 95%

MTBF

Min. 100000 saacadood

Koronto

DC-48V / AC220V (50Hz) / AC110V (60Hz) (± 15%)

Waxqabadka Korjoogteynta Fog

Qaylo-dhaanta waqtiga-dhabta ah ee Xaaladda Albaabka, Heerkulka, Awood-siinta, VSWR, Awoodda Soo-saarista

Module Xakamaynta Fog

RS232 ama RJ45 + Modem aan Xadhig lahayn + Batariga Li-ion ee la Qaadan karo

Faahfaahinta Cutubka Fog：

Waxyaabaha

Xaaladda Imtixaanka

Faahfaahinta

Uplink

Downlink

Joogtaynta Shaqada (MHz)

Joogtaynta Magaca

890-915MHz

935-960MHz

Joogtaynta Range(MHz)

Joogtaynta Magaca

1.5G ama 1.8G

Faa'iido (dB)

Awoodda Soo-saarista Magaca-5dB

95 ± 3

Awood soo saar (dBm)

Calaamadaha wax ka beddelka GSM

37

37

ALC (dBm)

Calaamadda gelinta ku dar 20dB

△Po±1

Sawirka Buuq (dB)

Ka shaqeynta kooxda（Ugu badnaan Faa'iido）

.5

Kala yaac in-band (dB)

Awoodda Wax Soo Saarka Magac -5dB

≤3

Dulqaadka Joogtada ah (ppm)

Awoodda Wax Soo Saarka Magaceed

.00.05

Dib u Dhaca (annaga)

Ka shaqeynta kooxda

.5

Cilad Weji Sare (°)

Ka shaqeynta kooxda

≤20

Ciladda Wajiga RMS (°)

Ka shaqeynta kooxda

.5

Ku kasbasho Talaabada La Qabsiga (dB)

Awoodda Wax Soo Saarka Magac -5dB

1dB

Faa'iido Range hagaajinta(dB)

Awoodda Wax Soo Saarka Magac -5dB

≥30

Hesho toosan lagu hagaajin karo (dB)

10dB

Awoodda Wax Soo Saarka Magac -5dB

± 1.0

20dB

Awoodda Wax Soo Saarka Magac -5dB

± 1.0

30dB

Awoodda Wax Soo Saarka Magac -5dB

± 1.5

Dhex-dhexaadinta Is-beddelka (dBc)

Ka shaqeynta kooxda

≤-45

Sigaar Qulqulka (dBm)

9kHz-1GHz

BW: 30KHz

≤-36

≤-36

1GHz-12.75GHz

BW: 30KHz

≤-30

≤-30

VSWR

Dekedda BS / MS

1.5

I / O Dekedda

N-Dheddig

Cilad-darrada

50ohm

Heerkulka Hawlgalka

-25 ° C ~ + 55 ° C

Qoyaan qaraabo

Ugu badnaan 95%

MTBF

Min. 100000 saacadood

Koronto

DC-48V / AC220V (50Hz) / AC110V (60Hz) (± 15%)

Waxqabadka Korjoogteynta Fog

Qaylo-dhaanta waqtiga-dhabta ah ee Xaaladda Albaabka, Heerkulka, Awood-siinta, VSWR, Awoodda Soo-saarista

Module Xakamaynta Fog

RS232 ama RJ45 + Modem aan Xadhig lahayn + Batariga Li-ion ee la Qaadan karo
Qaybaha / Dammaanadda
12 bilood si loogu celiyo
6bilood oo loogu talagalay qalabka 
 

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