Ibiranga
Module yohereza iyi mashini ifata laser ya DFB yatumijwe mu mahanga yitwa Agere (ORTEL, Lucent), Mitsubishi, Fujitsu, AOI, nibindi.
Imbere ya RF itwara amplifier no kugenzura uruziga rwimashini irashobora kwemeza C / N. Inzira nziza kandi ihamye yumuriro wa optique hamwe no kugenzura uruziga rwa firigo ya firigo ya firigo ya laser module yizeza uyikoresha ubuziranenge bwiza kandi buhamye kumurimo muremure.
Porogaramu yimbere ya microprocessor ifite ibikorwa byinshi nko gukurikirana laser, kwerekana nimero, gutabaza ibibazo, no gucunga kumurongo. Iyo ibipimo byakazi bya laser bimaze kuva murwego rwagenwe, hazaba itara ritukura rirabagirana.
Umuhuza RS-232 usanzwe utuma bishoboka gucunga kumurongo no gukurikirana ahandi.
Imashini ifata 19 "isanzwe kandi irashobora gukorana na voltage kuva 110V kugeza 254V.
Erekana Ubuyobozi bukora
Kanda buto "Imiterere" kurubaho, hanyuma ibipimo byakazi byiyi mashini birashobora kugaragara muburyo bukurikira,
1. Icyitegererezo: ST1310-02, 04, 06, 08, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 36
2. Imbaraga zisohoka: erekana imbaraga zisohoka ziyi mashini (mW).
3. Laser Temp: laser ikora hagati ya 20 ℃ na 30 ℃. Niba ubushyuhe butari muri uru rwego, itara ritukura rizajya ryaka kugirango rishyushye.
4. Kubogama Kubogamye: Kubogama kwa laser nikintu nyamukuru gikora cya laser. Gusa iyo ibipimo biri hejuru ya 30mA, umuzunguruko wa RF urashobora gutangira gukora. Itara ritukura rizamurika kuburira mugihe urwego rwo gutwara RF ruvuye mubiciro byagenwe.
5. REFRG Ibiriho: Kwerekana amashanyarazi akora yo gushyushya cyangwa gukonjesha bishobora kwemeza ko ubushyuhe busanzwe ari 25 ℃.
6. + 5V Ikizamini (Isoma): Kwerekana Umuvuduko w'imbere wa ± 5V.
7. - 5V Ikizamini (Isoma): Kwerekana imbere -5V.
8. + 24V Ikizamini (Isoma): Kwerekana voltage yimbere ya + 24V.
ST1310-XX 1310nm Imbere yo Guhinduranya Fibre Optical Transmitter | ||||||||||
Icyitegererezo(ST1310) | -2 | -4 | -6 | -8 | -10 | -12 | -14 | -16 | -18 | -20 |
Imbaraga za optique(mW) | ≥02 | ≥04 | ≥06 | ≥08 | ≥10 | ≥12 | ≥14 | ≥16 | ≥18 | ≥20 |
Imbaraga za optique(dBm) | 3.0 | 6.0 | 7.8 | 9.0 | 10.0 | 10.8 | 11.5 | 12.0 | 12.3 | 12.8 |
Uburebure bwa Optic(nm) | 1290~1310 | |||||||||
Umuyoboro wa fibre | FC / APC、SC / APC、SC / UPC (Byatoranijwe n'umukiriya) | |||||||||
Umuyoboro mugari (MHz) | 47~862 | |||||||||
Imiyoboro | 59 | |||||||||
CNR(dB) | 51 | |||||||||
CTB(DBc) | ≥65 | |||||||||
CSO(DBc) | ≥60 | |||||||||
Urwego rwinjiza RF (dBμV) | Ntabwo ari mbere yo kugoreka | 78 ± 5 | ||||||||
Hamwe no kugoreka mbere | 83 ± 5 | |||||||||
Bande | ≤0.75 | |||||||||
Gukoresha ingufu (W) | ≤30 | |||||||||
Umuvuduko w'amashanyarazi (V) | 220V (110~254) | |||||||||
Tem y'akazi (℃) | 0~45 | |||||||||
Ingano (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 Guhinduranya Fibre Fibre Optical Transmitter.pdf