ZBR1001J Optical Mugamuchiri Chinyorwa

ZBR1001J Optical Mugamuchiri Chinyorwa

Tsananguro Pfupi:


Chigadzirwa Chigadzirwa

Chigadzirwa Mateki

1. Chigadzirwa Pfupiso

ZBR1001JL optical receiver ndiyo ichangoburwa 1GHz FTTB optical receiver. Iine huwandu hwakawanda hwekugamuchira simba remaziso, yakakwira kuburitsa nhanho uye yakaderera simba rekushandisa. Iyo ndiyo yakanaka michina yekuvaka yepamusoro-performance NGB network.

2. Maitiro Ekuita

■ Yakanaka Optical Optical AGC yekudzora matekiniki, kana iyo yekuisa magetsi emagetsi renji iri -9~ +2dBm, chikamu chekuburitsa, CTB uye CSO hazvina kuchinja;

■ Downlink inoshanda frequency inowedzerwa ku1GHz, RF gudzazwi chikamu chinotora yakakwira mashandiro epasi simba rekushandisa GaAs chip, iyo yepamusoro yekubuditsa nhanho inosvika ku112dBuv;

■ EQ uye ATT zvese zvinoshandisa hunyanzvi magetsi ekudzora wedunhu, zvinoita kuti kutonga kuve kwakaringana, kushanda kuve nyore;

■ Yakavakirwa-mukati memunyika standard II kirasi network manejimendi anopindura, tsigira kure network manejimendi (sarudzo);

■ Compact mamiriro, kumisikidzwa kuisirwa, ndiyo yekutanga sarudzo michina yeFTTB CATV network;

■ Yakavakirwa-mukati yakasimba kuvimbika pasi simba rekushandisa magetsi, uye inosarudzika yekunze magetsi magetsi.

3. Technique Paramende

Chinhu

Chikwata

Technical Parameter

Optical Parameter

Kugamuchira Optical Power

dBm

-9 ~ +2

Optical Return Kurasikirwa

dB

> 45

Optical Kugamuchira Wavelength

nm

1100 ~ 1600

Optical Connector Rudzi

SC / APC kana yakatsanangurwa nemushandisi

Fiber Rudzi

Imwe nzira

Batanidza maParamende

C / N.

dB

≥ 51

Cherekedza 1

C / CTB

dB

≥ 60

C / CSO

dB

≥ 60

RF Parameter

Frequency Range

MHz

45 ~ 860/1003

Kufuratira muBand

dB

± 0.75

ZBR1001J (FZ110 kuburitsa)

ZBR1001J (FP204 kuburitsa)

Rated Output Level

dBμV

≥ 108

≥ 104

Max Output Level

dBμV

≥ 108 (-9 ~ + 2dBm Simba rekugamuchira simba)

≥ 104 (-9 ~ + 2dBm Simba rekugamuchira simba rinogashira)

≥ 112 (-7 ~ + 2dBm Simba rekugamuchira simba rinogashira)

≥ 108 (-7 ~ + 2dBm Simba rekugamuchira simba)

Kubuditsa Kudzosera Kurasikirwa

dB

≥16

Output Impedance

Ω

75

Optical AGC Range

dBm

(-9dBm / -8dBm / -7dBm / -6dBm / -5dBm / -4dBm) - (+ 2dBm) inogadziriswa

Magetsi kudzora EQ renji

dB

015

Magetsi kudzora ATT renji

dBμV

015

General Hunhu

Simba Voltage

V

A: AC (150 ~ 265) V

D: DC 12V / 1A Magetsi ekunze magetsi

Uchishandisa Tembiricha

-40 ~ 60

Kushandiswa

VA

≤ 8

Divi

 mm

190 (L) * 110 (W) * 52 (H)

Cherekedza 1: Gadzira 59 PAL-D analog chiteshi zviratidzo pa 550MHz frequency renji. Tumira dhijitari chiratidzo pane iyo frequency renji ye 550MHz862MHz. Dhijitari chiratidzo chiratidzo (mu 8 MHz bandwidth) iri10dB yakaderera pane analogini chiratidzo yekutakura nhanho. Kana iyo yekuisa Optical simba yeiyo Optical inogamuchira iri-1dBmpadanho rekuburitsa: 108dBμV, EQ: 8dB.

4. Bhuroka Diagram

rt (5)

ZBR1001J ine II kirasi network manejimendi anopindura, FZ110 (pombi) inoburitsa block dhayagiramu

 rt (4)

ZBR1001J ine II kirasi network manejimendi anopindura, FP204 (mbiri-nzira mahwanda) inoburitsa block dhayagiramu

 rt (3)

ZBR1001J FZ110 (pombi) inoburitsa block dhayagiramu

rt (2)

ZBR1001J FP204 (mbiri-nzira mahwanda) inoburitsa block dhayagiramu

5. Relation Tafura yeInput Optical Power uye CNR

rt (1)

6. Yakachena uye yekugadzirisa nzira yeiyo Optical fiber inoshanda yekubatanidza

Munguva zhinji, isu tinofungidzira kuderera kwesimba rekuona kana iko kuderedzwa kweiyo optical receiver kuburitsa nhanho semidziyo yezvikanganiso, asi chaizvo zvinogona kukonzerwa nekukanganisa kwakabatana kweiyo Optical fiber connector kana iyo Optical fiber connector yakasvibiswa ne guruva kana tsvina.

Zvino zivisa dzimwe dzakajairika nzira dzakachena uye dzekuchengetedza yeiyo optical fiber inoshanda chinobatanidza.

1.Carefully bvisa iyo optical fiber inoshanda chinongedzo kubva kuAdapter. Iyo yemagetsi fiber inoshanda chinongedzo haifanire kutarisa kumuviri wemunhu kana maziso akashama kuti arege kukuvara netsaona.

2.Wash nokungwarira neakanaka mhando lens yekupukuta bepa kana yekurapa degrease doro donje. Kana ukashandisa iyo yekurapa degrease doro donje, uchiri kuda kumirira 1 ~ 2 maminetsi mushure mekugeza, rega iyo yekubatanidza pamusoro iome mumhepo.

3.Iyo yakachenesa Optical fiber inoshanda chinongedzo chinofanirwa kuve chakabatana neanowoneka magetsi mita kuyera kuburitsa Optical simba kusimbisa kana yacheneswa.

4.When painomesa iyo yakacheneswa Optical fiber inoshanda chinongedzo kudzokera ku adapta, inofanirwa kucherechedza kuti iro simba rakakodzera kudzivirira ceramic chubhu mune iyo adapta kutsemuka.

5.Kana iro rinobuda simba remagetsi harina kujairika mushure mekuchenesa, rinofanira kumisikidza adapta uye kuchenesa imwe yekubatanidza. Kana iwo magetsi emagetsi achiri pasi mushure mekuchenesa, iyo adapta inogona kunge yakasvibiswa, ichenese. (Cherekedza: Chenjerera paunobvisa adapta kuti usakuvara mukati mefibre.

6.Shandisa yakatsaurwa yakamanikidzwa mweya kana kudzikisira doro donje bar kuchenesa adapta. Paunenge uchishandisa mweya wakamanikidzwa, iyo tomu yeakadzvanywa mweya tangi inofanirwa kunangidzira pane zvedongo chubhu yeadapter, chenesa ceramic chubhu nemhepo yakamanikidzwa. Kana uchishandisa degrease doro donje bhawa, nyatso isa iyo doro donje bhaa mune zvedongo chubhu kuchenesa. Iyo yekuisa nzira inofanirwa kuenderana, zvikasadaro haigone kusvika pakanaka yekuchenesa maturo.

7. Mushure mekutengesa-tsananguro yebasa

1.We chivimbiso: Mahara garandi yemwedzi gumi nematatu (Siya fekitori nguva pane chigadzirwa giredhi chitupa sezuva rekutanga). Yakawedzerwa garandi izwi zvichienderana nechibvumirano chekugovera. Isu tine basa rekuchengetedza kwehupenyu hwese. Kana iyo mhosho yekukonzeresa ikakonzerwa nevashandisi 'kushanda zvisirizvo kana zvikonzero zvisingadzivisike zvezvakatipoteredza, isu tichava nemutoro wekugadzirisa asi tinobvunza yakakodzera mutengo wezvinhu.

2.Kana iyo michina ichiputsa, pakarepo dana runhare rwedu rutsigiro hotline 8613675891280

3.Iyo saiti yekugadzirisa iyo yekukanganisa michina inofanirwa kushanda nehunyanzvi hwehunyanzvi kudzivirira yakanyanya kukuvara

Special ziviso: Kana iyo michina ichichengetedzwa nevashandisi, isu hatizoitisa mutoro kugadziridza kwemahara. Tichakumbira yakakodzera yekugadzirisa mutengo uye zvemari mutengo.


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