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Ogologo anya 3g 4g 1800mhz telecom home gsm mgbama mgbama ekwentị

Ogologo anya 3g 4g 1800mhz telecom home gsm mgbama mgbama ekwentị egosipụtara
  • Ogologo anya 3g 4g 1800mhz telecom home gsm mgbama mgbama ekwentị

Nkọwa dị mkpirikpi:

Okwu mmalite Ngwa&ihe ndapụta nkọwa akụkụ/ akwụkwọ ikike Mgbama ekwentị ekwentị (nke a makwaara dị ka cellular repeater ma ọ bụ ampilifaya) bụ ngwaọrụ na-ebuli mgbama ekwentị na site na ekwentị mkpanaaka gị ma n'ụlọ ma ọ bụ n'ọfịs ma ọ bụ n'ụgbọala ọ bụla.Ọ na-eme nke a site n'iwere mgbama ekwentị dị adị, na-amụba ya, wee gbasaa ozi na mpaghara chọrọ nnabata ka mma.Ọ bụrụ na ị na-enwe oku a kwụsịrị, njikọ ịntanetị dị nwayọ ma ọ bụ furu efu, rapaara ...


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Nkọwa ngwaahịa

Mkpado ngwaahịa

  • Okwu mmalite
  • Isi ihe
  • Ngwa&ọnọdụ
  • Nkọwapụta
  • Akụkụ/ Akwụkwọ ikike

Ihe nkwalite mgbaama ekwentị (nke a makwaara dị ka cellular repeater ma ọ bụ ampilifaya) bụ ngwaọrụ na-ebuli mgbama ekwentị banye na site na ekwentị mkpanaaka gị ma n'ụlọ ma ọ bụ n'ọfịs ma ọ bụ n'ụgbọala ọ bụla.

Ọ na-eme nke a site n'iwere mgbama ekwentị dị adị, na-amụba ya, wee gbasaa ozi na mpaghara chọrọ nnabata ka mma.

Ọ bụrụ na ị na-enwe oku agbadala, njikọ ịntanetị na-adịghị ngwa ma ọ bụ na-efunahụ, ozi ederede rapaara, ogo olu adịghị mma, mkpuchi adịghị ike, obere mmanya na nsogbu nnabata ekwentị ndị ọzọ, mgbama ekwentị ekwentị bụ ihe ngwọta kachasị mma na-arụpụta nsonaazụ doro anya.

obosara =

Isi ihe

A. Igwe nkwuputa ike linear dị elu

B.ALC na AGC teknụzụ ọrụ,

C. Ultra-obere mkpọtụ na-anata ampilifaya

D. Enweghị nnyonye anya na ọdụ ụgbọ ala, ozugbo mmeghe nke usoro mbụ na ọdụ ntọala na-enweghị mkpa ịhazigharị paramita,

E. Stable na a pụrụ ịdabere na ya ụkpụrụ ndakọrịta electromagnetic .

F. The base station dose adịghị eme ka mmụba nke ụda azụ, ma ọ gaghị eduga n'ịdalata ogo nke nkwukọrịta ọdụ ọdụ.

G. Na ụdị nkwurịta okwu duplex zuru ezu.

H. ịchụpụ okpomọkụ dị irè ezi uche , Ọdịdị mara mma , na olu kwesịrị ekwesị

obosara = 

Ngwa&ọnọdụ

 
obosara =
obosara = 

Nkọwapụta

Ụdị No

Ihe nkwalite mgbama KT-GDY20

data oke

Uplink

Downlink

Oke ugboro ugboro

GSM+DCS

1710-1785mhz

1805-1880mhz

Ike mmepụta

20dBm

20dBm

Nweta

60±2 dB

65±2dB

Bandwit

25+75M

Ripple na Band

≤5dB

Mgbapụta na-adịghị mma

9 kHz ~ 1 GHz

≤ -36 dBm

1GHz ~ 12.75GHz

≤ -30 dBm

VSWR

≤3

MTBF

> 50000 awa

Ịnye ọkụ

AC: 100 ~ 240V, 50/ 60Hz; DC: 12V 2A

Oriri ike

<5W

Mgbochi

50 ohm

Nkọwapụta igwe

Njikọ RF

N-Nwanyị N

Akụkụ (D*W*H )

195*180*20 (mm)

Nha ịbụ

<1.45Kg

Nha mbukota (D*W*H)

250*240*65(mm)

Mkpokọta nha

<1.7Kg

Ụdị nwụnye

Ntinye mgbidi

Ọnọdụ gburugburu

IP40

iru mmiri

<90%

Okpomọkụ na-arụ ọrụ

-10°C ~ 55°C
Akụkụ/ Akwụkwọ ikike
Akwụkwọ ikike ọnwa 12.

■ kọntaktị soplaya ■ Ngwọta & Ngwa

  • * Ụdị: KT-GSM900-ICS
    * Udi ngwaahịa: 40dBm GSM 900mhz ICS band ahọpụtara onye ikwugharị 10W

  • * Ụdị: BF-888S
    *Ụdị ngwaahịa: Baofeng BF-888S UHF400-470MHz kacha ere Ham Radio Handheld Walkie Talkie N'ogbe

  • * Ụdị: KT-CRP-B25-P33-B
    * Udi ngwaahịa: 2W CDMA800Mhz band band wireless Repeater

  • * Ụdị:
    * Udi ngwaahịa: ọkachamara VHF duplexer 150mhz Bi-Directional Amplifier VHF BDA band selective repeater

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