ST2015-10mW CATV SAT-IF 1550nm Micro Optical Transmitter
Nambala ya Chitsanzo: ST2015-10mW
Mtundu:Softel
MOQ:1
Kukula kochepa ndi kukhazikitsa
LED Yofiira yosonyeza mphamvu
Mphamvu Yotulutsa Yosankha 3mW kapena 10mW
01
Mafotokozedwe Akatundu
ST2015-10mW CATV SAT-IF 1550nm micro optical transmitter ndi chipangizo chogwira ntchito bwino kwambiri chomwe chapangidwira ntchito za CATV ndi SAT-IF. Chinthu chake chachikulu ndikugwiritsa ntchito ukadaulo wa laser wa wavelength wa 1550nm, womwe umapereka mphamvu yotulutsa mpaka 10mW kuti zitsimikizire kukhazikika kwa kutumiza kwa chizindikiro komanso kufalikira kwa mtunda wautali. Kukula kochepa kwa chipangizochi kumapangitsa kuti chikhale chosavuta kuyika ndikuphatikiza, ndipo chili ndi phokoso lochepa komanso mzere wolunjika kwambiri kuti chichepetse kusokonekera kwa chizindikiro ndikukweza mtundu wa kutumiza. Kuphatikiza apo, ST2015 imathandizira kutumiza kwa chizindikiro cha njira zambiri, kugwirizana kwamphamvu, ndipo ndi yoyenera malo ovuta a netiweki. Kapangidwe kake kapamwamba komanso kudalirika kwake kumapangitsa kuti ikhale yoyenera machitidwe a CATV ndi SAT-IF omwe amakwaniritsa zosowa zofunika za ogwiritsa ntchito kuti atumize chizindikiro chapamwamba kwambiri.
| Nambala ya Chinthu | Chigawo | Kufotokozera |
| Chiyanjano cha Makasitomala | ||
| Cholumikizira cha RF | F-wachikazi | |
| Cholumikizira cha Kuwala | SC/APC kapena FC/APC | |
| Magetsi | F-wachikazi | |
| Chizindikiro cha Kuwala | ||
| Kutayika Kobwerera kwa Kuwala | dB | ≥45 |
| Kutalika kwa Mafunde Owonekera | nm | 1550 |
| Mphamvu Yowunikira Yotulutsa | mW | 3 kapena 10 |
| Mtundu wa CHIKWANGWANI CHA KUWONETSERA | Njira Imodzi | |
| Chizindikiro cha RF | ||
| Mafupipafupi | MHz | 47-2150 |
| Kusalala | dB | ± 0.75 |
| Mulingo wolowera wa CATV | dBµV | 80±5 |
| Mulingo wolowera wa SATV | 70±5 | |
| Kulepheretsa Kulowetsa | Ω | 75 |
| Kutayika Kobwerera | dB | ≥16 |
| C/N | dB | ≥52 |
| CSO | dB | ≥60 |
| CTB | dB | ≥63 |
| Zina Zofunikira | ||
| Magetsi | VDC | 12 |
| Kugwiritsa Ntchito Mphamvu | W | <2 |
| Miyeso | mm | 100*98*28 |
ST2015-10mW CATV SAT-IF 1550nm Micro Optical Transmitter Datasheet.pdf
Chogulitsa
