WDM Xov Tooj Cua Chaw Txais TV
2. Kev khiav hauj lwm muaj ntau yam: 47-2150MHz
3. Zoo heev linearity thiab flatness
SRS2030AW yog WDM satellite txais xov tooj cua nrog tsim-hauv AGC muaj nuj nqi.
Nta
1. Tsim los rau FTTH (Fiber Rau Tsev) tes hauj lwm
2. Kev khiav hauj lwm muaj ntau yam: 47-2150MHz
3. Zoo heev linearity thiab flatness
4. Ntau ntawm cov khoom siv kho qhov muag dav
5. Ib hom fiber ntau siab rov qab poob
6. Siv GaAs amplifier ua haujlwm zoo
7. Ultra tshuab ua suab nrov tsawg
8. Cov kab me dua thiab kev txhim kho yooj yim dua
9. Liab-LED rau lub zog qhia
10. Muab ob npaug rau xim LED rau lub teeb tsa hluav taws xob (tsis-taws teeb: lub hwj chim kho qhov muag <-15dbm, ntsuab:="" -15dbm="" +="">
11. Ua-hauv WDM, 1310nm / 1490nm Optical Bypass Chaw nres nkoj rau ONU
Cov Lus Qhia Tshwj Xeeb
Tus lej Khoom | Chav Nyob | Kev piav qhia | Cov lus ceeb toom | |
Cov Neeg Siv Khoom Sib Tham | ||||
RF Txuas | / | F-poj niam | ||
Cov tswv yim Optical Connector | / | SC / APC lossis FC / APC | ||
Rau Cov Zis Tsim Hluav Taws Xob | / | SC / UPC lossis FC / UPC | ||
Khoom siv fais fab | / | F-poj niam | ||
Tsis muaj nuj nqi | ||||
Lub luag haujlwm | A / W | ≥0.9 | ||
Cov tswv yim kho qhov muag fais fab | dBm | -15 ~ + 3 | ||
dBm | -7 ~ + 2 | AGC | ||
Optical Xa Poob | dB | 45 | ||
Cov lus nkag Wavelength | nm | 1260 ~ 1600 | ||
Txais Wavelength | nm | 1550 | ||
Pob tsuas Wavelength | nm | 1310/1490 | ||
Hom Fiber Optical | Ib Hom | |||
RF Tsis | ||||
Zaus Muaj Ntau Yam | MHz | 47-2150 | ||
CATV Flatness | dB | 0.75 | ||
CATV Cov Zis Tso Tawm Qib | dBµV | 80 | AGC | |
CNR | ||||
Cim npe nrov: WDM satellite TV txais, Suav teb, chaw tsim khoom, chaw muag khoom, Hoobkas, lag luam wholesale
Tom ntej
Tsis muajKoj Tseem Yuav Zoo Li
Xa kev nug