Ngā āhuatanga
Ko nga waahanga whakawhiti o tenei miihini ka tango i te laser DFB kawemai ko Agere (ORTEL, Lucent), Mitsubishi, Fujitsu, AOI, me etahi atu.
Ko te whakakaha taraiwa RF o roto me te mana whakahaere o tenei miihini ka taea te whakarite i te C / N pai. Ko te taiawhio tino pai me te pumau o te whakaputanga hiko optic me te ara iahiko whakahaere o te taputapu whakamatao whakamatao o te kōwae laser e whakapumau ana i te kaiwhakamahi te kounga pai me te mahi pumau mo te wa roa.
He maha nga mahi a te rorohiko microprocessor o roto penei i te tirotiro taiaho, te whakaatu tau, te whakaoho raruraru, me te whakahaere ipurangi. Kia puta te tawhā mahi o te taiaho i te awhe kua whakaritea, ka kanapa te rama whero hei whakaoho.
Ko te hononga paerewa RS-232 ka taea te whakahaere i runga ipurangi me te aroturuki i tetahi atu waahi.
Ka tangohia e te miihini he papa paerewa 19” ka taea te mahi me te ngaohiko mai i te 110V ki te 254V.
Whakaatuhia te Aratohu Whakahaere Poari
Patohia te paatene "Tūnga" i runga i te poari, ka taea te kite i te tawhā mahi o tenei miihini e whai ake nei,
1. Tauira: ST1310-02, 04, 06, 08, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 36
2. Te Mana Putanga: whakaatu i te mana whakaputa o tenei miihini(mW)).
3. Laser Temp: ka mahi te laser i waenga i te 20 ℃ me te 30 ℃. Mena kei waho te pāmahana i tenei awhe, ka kanapa te rama whero ki te mahana.
4. Bias o nāianei: Ko te nāianei rītaha o te taiaho ko te tawhā mahi matua o te taiaho. Ka eke noa te tawhā ki runga ake i te 30mA, ka tiimata te mahi a te taraiwa RF. Ka whiti te rama whero ki te whakatupato ka puta mai te taumata taraiwa RF mai i te uara kua whakaritea.
5. REFRG o nāianei: Te whakaatu i te nāianei mahi o te whakamahana, te whakamahana ranei ka taea te whakarite ko te 25 ℃ te paerewa paerewa.
6. + 5V Whakamātautau(Panui): Whakaatu i roto ngaohiko tūturu o ± 5V.
7. - 5V Whakamātautau(Panui): Whakaatu i roto tūturu -5V.
8. + 24V Whakamātautau(Panui): Whakaatu i roto i ngaohiko tūturu o +24V.
ST1310-XX 1310nm Whakawhitinga Roto Fiber Optical Transmitter | ||||||||||
Tauira(ST1310) | -2 | -4 | -6 | -8 | -10 | -12 | -14 | -16 | -18 | -20 |
Te Mana Mata(mW) | ≥02 | ≥04 | ≥06 | ≥08 | ≥10 | ≥12 | ≥14 | ≥16 | ≥18 | ≥20 |
Te Mana Mata(dBm) | 3.0 | 6.0 | 7.8 | 9.0 | 10.0 | 10.8 | 11.5 | 12.0 | 12.3 | 12.8 |
Roanga Ngaru Optic(nm) | 1290~1310 | |||||||||
Tuhono muka | FC/APC、SC/APC、SC/UPC (I whiriwhiria e te Kaihoko) | |||||||||
Aratuku Mahi (MHz) | 47~862 | |||||||||
Nga hongere | 59 | |||||||||
CNR(dB) | ≥51 | |||||||||
CTB(dBc) | ≥65 | |||||||||
CSO(dBc) | ≥60 | |||||||||
Taumata Whakauru RF (dBμV) | Ehara i te mea i mua i te whanoke | 78±5 | ||||||||
Me te whanoke-mua | 83±5 | |||||||||
Roopu Whakakore | ≤0.75 | |||||||||
Whakamahi Hiko (W) | ≤30 | |||||||||
Ngaohiko Hiko (V) | 220V(110~254) | |||||||||
Waa Mahi (℃) | 0~45 | |||||||||
Rahi (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