Zvinhu zvirimo
Mamodule ekutumira emuchina uyu anoshandisa laser yeDFB inounzwa kunze kwenyika inonzi Agere (ORTEL, Lucent), Mitsubishi, Fujitsu, AOI, nezvimwewo.
Chishandiso cheRF chinofambisa mukati uye chinotonga chemuchina uyu zvinogona kuve nechokwadi chekuti C/N yakanakisa. Chishandiso chakakwana uye chakasimba chemagetsi anobuda uye chinotonga chemidziyo yekupisa yelaser module chinovimbisa mushandisi kushanda kwemhando yepamusoro uye kwakasimba kwenguva yakareba.
Software yemukati me microprocessor ine mabasa akawanda akadai sekutarisa nelaser, kuratidza nhamba, alarm yekunetsa, uye manejimendi yepamhepo. Kana parameter yekushanda yelaser yadarika nzvimbo yakatarwa, pachava nechiedza chitsvuku chinopenya kune alarm.
Chinongedzo cheRS-232 chinogonesa kudzora pamhepo uye kutarisa kune imwe nzvimbo.
Muchina uyu unoshandisa sherufu yakajairika ye 19” uye unogona kushanda ne voltage kubva pa 110V kusvika 254V.
Gwaro reKushanda kweBhodhi reKuratidza
Dzvanya bhatani rekuti “Status” riri pabhodhi, uye parameter yekushanda yemuchina uyu inogona kuonekwa nenzira inotevera,
1. Muenzaniso: ST1310-02, 04, 06, 08, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 36
2. Simba Rekuburitsa: ratidza simba rekubudisa remuchina uyu (mW).
3. Kupisa kweLaser: laser inoshanda pakati pe20℃ ne30℃. Kana tembiricha iri pamusoro peiyi nhanho, mwenje mutsvuku unopenya kusvika wadziya.
4. Bias Current: Bias current yelaser ndiyo parameter huru yekushanda kwelaser. Kana parameter iri pamusoro pe30mA chete, RF driving circuit ndiyo inogona kutanga kushanda. Mwenje mutsvuku uchapenya kuti unyevere kana RF driving level yabuda pane yakatarwa.
5. REFRG Current: Inoratidza simba rekupisa kana kutonhora iro rinogona kuve nechokwadi chekuti tembiricha yakajairwa iri 25℃.
6. + 5V Test (Reads): Kuratidza Voltage chaiyo yemukati ye±5V.
7. - 5V Bvunzo (Kuverenga): Kuratidza -5V chaiyo yemukati.
8. +24V Test(Reads): Kuratidza voltage chaiyo yemukati ye +24V.
| ST1310-XX 1310nm Kuchinja Kwemukati Fiber Optical Transmitter | ||||||||||
| Muenzaniso()ST1310) | -2 | -4 | -6 | -8 | -10 | -12 | -14 | -16 | -18 | -20 |
| Simba reOptic()mW) | ≥02 | ≥04 | ≥06 | ≥08 | ≥10 | ≥12 | ≥14 | ≥16 | ≥18 | ≥20 |
| Simba reOptic()dBm) | 3.0 | 6.0 | 7.8 | 9.0 | 10.0 | 10.8 | 11.5 | 12.0 | 12.3 | 12.8 |
| Optic Wavelength()nm) | 1290~1310 | |||||||||
| Chinobatanidza Fiber | FC/APC、SC/APC、SC/UPC (Yakasarudzwa neMutengi) | |||||||||
| Bandwidth yekushanda (MHz) | 47~862 | |||||||||
| Nzira | 59 | |||||||||
| CNR()dB) | ≥51 | |||||||||
| CTB()dBc) | ≥65 | |||||||||
| CSO()dBc) | ≥60 | |||||||||
| RF Input Level (dBμV) | Kwete nekukanganiswa kwekutanga | 78±5 | ||||||||
| Nekukanganiswa kwekutanga | 83±5 | |||||||||
| Kusasimba kweBhendi | ≤0.75 | |||||||||
| Kushandiswa kweSimba (W) | ≤30 | |||||||||
| Simba reVoteji (V) | 220V(110)~254) | |||||||||
| Temu Yekushanda (℃) | 0~45 | |||||||||
| Saizi (mm) | 483×370×44 | |||||||||
| mW | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| dBm | 0.0 | 3.0 | 4.8 | 6.0 | 7.0 | 7.8 | 8.5 | 9.0 | 9.5 | 10.0 | 10.4 | 10.8 | 11.1 | 11.5 | 11.8 | 12.0 |
| mW | 17 | 18 | 19 | 20 | 21 | 22 | 25 | 32 | 40 | 50 | 63 | 80 | 100 | 125 | 160 | 200 |
| dBm | 12.3 | 12.5 | 12.8 | 13.0 | 13.2 | 13.4 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
ST1310 Intertal Modulation Fiber Optical Transmitter.pdf