Zvinhu zviviri zvakakosha zvekushandisa optical modules

Ziva kuti mapoinzi maviri anotevera anogona kukubatsira kuderedza kurasikirwa kweiyo optical module uye kugadzirisa mashandiro eiyo optical module.

Cherechedzo 1:

1. Pane CMOS zvishandiso mune iyi chip, saka teerera kudzivirira static magetsi panguva yekufambisa uye kushandiswa.
2. Chigadzirwa chacho chinofanira kuiswa pasi zvakanaka kuderedza parasitic inductance.
3. Try to solder neruoko, kana iwe uchida zvinamira zvemuchina, kudzora tembiricha yekuyerera haigone kudarika 205 degrees Celsius.
4. Usaisa mhangura pasi peiyo optical module kudzivirira shanduko ye impedance.
5. Iyo antenna inofanirwa kuchengetedzwa kure nemamwe maseketi kudzivirira kugona kwemwaranzi kubva pakudzikira kana kukanganisa kushandiswa kwakajairwa kwemamwe maseketi.
6. Kuiswa kwemodule kunofanirwa kunge kuri kure sezvinobvira kubva kune mamwe ma frequency maseketi, madhijitari maseketi.
7. Inokurudzirwa kushandisa magineti mabedhi ekuzviparadzanisa nemagetsi emodule.

Cherechedzo 2:

1. Iwe haugone kutarisa zvakananga pane optical module (ingave kure-kure kana pfupi-range optical module) iyo yakavharirwa muchishandiso kudzivirira kupisa kweziso.
2. Nekureba-kure-kure optical module, iyo inotapurirwa optical simba kazhinji yakakura kupfuura yakawandisa yemagetsi emagetsi.Naizvozvo, zvinodikanwa kuti utarise kureba kwefiber optical kuti uone kuti iyo chaiyo yakagamuchirwa optical simba iri shoma pane yakawandisa optical simba.Kana kureba kwefiber optical ipfupi, iwe unofanirwa kushandisa kureba-kure optical module kushandira pamwe neye optical attenuation.Chenjerera kuti usapisa optical module.
3. Kuti uchengetedze zvirinani kucheneswa kweiyo optical module, zvinokurudzirwa kuvhara iyo guruva plug kana isiri kushandiswa.Kana iyo yekuona maziso isina kuchena, inogona kukanganisa mhando yechiratidzo uye inogona kukonzera matambudziko ekubatanidza uye zvikanganiso zvishoma.
4. Iyo optical module inowanzo makwa neRx/Tx, kana museve mukati nekunze kufambisa kuzivikanwa kweiyo transceiver.Iyo Tx kune imwe mugumo inofanira kubatanidzwa neRx kune imwe mugumo, kana zvisina kudaro migumo miviri haigoni kubatanidzwa.