WHAKATOKANGA POTO:
SR102BF-F Optical nodes kua hangaia mo nga whatunga muka-ki-te-whare (FTTH), me te tino pai o te raina me te papatahi, me te whakarite kia mau te tuku tohu, te whakaheke i te rerekee, me te whakaatu i nga korero ororongo, ataata, me nga raraunga. Ma te whanuitanga o te mana whakauru whatu, ka taea e ia te urutau ki nga taiao whatunga rereke me nga tohu tohu, ka taea te mahi pai ki nga waahi rereke me te kore e whakarereke i nga tawhā, te whakaiti i nga uaua o te whakaurunga me te tiaki. Ka whakamahia e ia te hangarau muka whatu aratau kotahi, he nui nga ahuatanga o te hokinga mai, ka taea te whakaiti i te wawaotanga marama o te whakaata me te whakarite i te pono me te kounga o nga tohu i te wa o te tuku tawhiti. I roto, ka whakamahia nga taputapu kaha whakakaha a GaAs ki te whakatutuki i te hua pai, iti-haruru tohu tohu, me te whakapai ake tohu tohu-ki-haruru ōwehenga me te nekehanga irahiko teitei me te pai o te mahi auau teitei. I te wa ano, ko te whakamahi i te hangarau haruru subwoofer, na roto i te hoahoa ara iahiko matatau me te haruru haruru hātepe, whakaiti i te haruru o te taputapu ake ki te taumata tino iti, whakarite te ma o te tohu putanga, me te whakarato i te hononga whatunga pūmau ahakoa i roto i nga taiao electromagnetic matatini. He iti te rahi o te hua, he ngawari ki te whakauru i roto i nga momo waahi, he mea whakahiahia e te USB mana urutau, te whakamaarama i te raina me te whakapai ake i te ngawari o te tuku hiko, me te roangaru whiwhi o 1550nm me te awhe auau o 45 ~ 1000MHz, he hototahi ki te nuinga o nga taputapu whatunga muka whatu, te whakatutuki i nga momo hiahia pakihi penei i te taura TV, te whakawhiti me te whatunga tere me te whakamohoatanga raraunga.
Ngā āhuatanga
1.I hangaia mo nga whatunga FTTH(Fiber To The Home).
2.Excellent linearity and flatness
3.Wide whānui o te mana tāuru whatu
4.Single-aratau muka mate hoki nui
5.Ma te whakamahi i nga taputapu kaha whakakaha GaAs
6.Ultra hangarau haruru iti
7.Smaller rahi me te tāuta māmā
Tau | Tūemi | Waeine | Whakaahuatanga | Korero |
Atanga Kiritaki | ||||
1 | Tuhono RF |
| F-wahine |
|
2 | Tūhono Optical |
| SC/APC |
|
3 | ManaWhāurutau |
| USB |
|
Tawhā Optical | ||||
4 | Te kawenga | A/W | ≥0.9 |
|
5 | Whiwhi Mana Optical | dBm | -18~+3 |
|
6 | Ngaronga Whakahoki Optical | dB | ≥45 |
|
7 | Whiwhi Roanga Ngaru | nm | 1550 |
|
8 | Momo muka Optical |
| Aratau Kotahi |
|
Tawhā RF | ||||
9 | Awhe auau | MHz | 45~1000 |
|
10 | Papatahi | dB | ±0.75 |
|
11 | Taumata Putanga | dBµV | ≥80 | -1dBm mana whakauru |
12 | CNR | dB | ≥50 | -1dBm mana whakauru |
13 | CSO | dB | ≥65 |
|
14 | CTB | dB | ≥62 |
|
15 | Whakahoki Ngaronga | dB | ≥12 |
|
16 | Putanga Putanga | Ω | 75 |
|
Ētahi atu Tawhā | ||||
17 | Tuku Hiko | VDC | 5 |
|
18 | Whakamahi Hiko | W | <1 |
|
SR102BF-F FTTH Optical Receiver Mini Node me te USB RF port.pdf