SR2020AW FTTH CATV Fiber Optical Receiver Ki AGC Me WDM
Tau tauira: SR2020AW
Waitohu:Softel
MOQ:1
Awhe Hiko Whakawhiwhia Awhe Hiko Hiko
Haruru iti-iti me nga ahuatanga papatahi pai
GPON e tika ana, EPON, Hototahi ki te FTTx PON Solution
01
Whakaahuatanga Hua
Whakaahuatanga Poto
SR2020AW, ki te hōkaiipurangi whakahaere o 47 ~ 1000MHz, he iti-mana, tiketike-mahi, utu-whai hua takaro toru, FTTH CATV kaiwhiwhi whatu, Ahakoa whakamahia i roto i te pouaka whakaata tairitenga pouaka whakaata mamati ranei.Ko nga hua me te ngongo kaiwhiwhi whatu tairongo teitei me te ara iahiko haruru haruru motuhake.Ko te whiwhi i te mana whatu teitei ka taea te whakarite e te taumata PAD, takaro whakawhāiti putanga, na SR2020AW i roto i te whānuitanga hihiri nui o te mana whatu riro o +2 dBm ~-21dBm, he āhuatanga pai.
Te purei takitoru, te muka ki te kainga, ma te whakamahi i te SR2020AW ka taea te whakaora i te maha o nga rauemi hiko whakakaha muka whatu.Mo nga kaiwhakahaere, ka taea te whakaiti i te utu mo te hanga i te whatunga.
Āhuatanga Mahi
1. Haruru iti-iti(3.8% whakarereke, -10dBm whiwhi, CNR ≥ 45.3dB)
2. Whānui hihiri whiwhi awhe mana whatu: roto Pin=-16, MER≥36.1dB
3. GPON e tika ana, EPON, he hototahi ki tetahi hangarau FTTx PON
4. Ka taea te whakaora i te maha o nga rauemi hiko whatu, me te tino whakaiti i te whatungautu whirihoranga
5. I roto 47~1000MHz hōkaiipurangi, katoa ki pai āhuatanga flatness (FL≤±0.75dB)
6. Puhi whakarewa, tuku he whakamarumaru mo nga taputapu tairongo hiko optic
7. Te taumata whakaputa teitei, ka taea te whakamahi e te maha o nga kaiwhakamahi
8. Te iti o te kaha o te kaha, te mahi nui, te utu utu nui
FAKATOKANGA
1. Ko te urutau mana mo tenei taputapu: Whakauru 110 / 220V;Putanga DC 12V(0.6A).
2. Kia ma te hononga whatu, te hononga kino ka meinga iti rawa te taumata putanga RF.
3. Kaua e whakatika i a raatau ano, hei karo i te kino o nga taputapu.
| SR2020AW FTTH CATV Fiber Optical Kaiwhiwhi | ||||||
| Mahi | Idex | Tāpiritanga | ||||
| OpticFeature | Te roangaru mahi CATV | (nm) | 1540~1563 |
| ||
| Haere roangaru | (nm) | 1310, 1490 |
| |||
| Wehewehenga hongere | (dB) | ≥40 | 1550nm &1490nm | |||
| Te kawenga | (A/W) | ≥0.85 | 1310nm | |||
| ≥0.9 | 1550nm | |||||
| Te whiwhi mana | (dBm) | +2~-18 | TV tairitenga (CNR>45dB) | |||
| +2~-20 | TV Mamati (MER>30dB) | |||||
| Ngaronga hokinga whatu | (dB) | ≥55 |
| |||
| Tuhono muka whatu |
| SC/APC |
| |||
| Āhuahira RF | Mahinga bandwidth | (MHz) | 47~1000 |
| ||
| Papatahi | (dB) | ≤±0.75 | 47~1000MHz | |||
| taumata putanga | (dBμV) | >78 | Pin=-1~-14dBm AGC | |||
| Te hokinga mate | (dB) | ≥14 | 47 ~ 862MHz | |||
| Te aukati putanga | (Ω) | 75 |
| |||
| Tauranga putangaNumber |
| 1 |
| |||
| RF here-i roto i |
| F-Wahine |
| |||
| TV tairitenga Ahuatanga hono | Te hongere whakamatautau | (CH) | 59CH(PAL-D) |
| ||
| OMI | (%) | 3.8 |
| |||
| CNR1 | (dB) | 53.3 | Pin=-2dBm | |||
| CNR2 | (dB) | 45.3 | Pin=-10dBm | |||
| CTB | (dB) | ≤-61 |
| |||
| CSO | (dB) | ≤-61 |
| |||
| TV Mamati Ahuatanga hono | OMI | (%) | 4.3 |
| ||
| MER | (dB) | ≥36 | Pin=-16dBm | |||
| ≥30 | Pin=-20dBm | |||||
| BER | (dB) | <1.0E-9 | Pin:+2~-21dBm | |||
| WhānuiFeature | Tuku hiko | (V) | DC+12V | ±1.0V | ||
| Ka pau te mana | (W) | ≤3 | +12VDC, 210mA | |||
| MahiTemp | (℃) | -20 ~ +55 |
| |||
| RokirokiTemp | (℃) | -40 ~ 85 |
| |||
| Mahi whanaunga temp | (%) | 5 ~ 95 |
| |||
| Rahi | (mm) | 50×88×22 | ||||
SR2020AW FTTH CATV Fiber Optical Receiver Spec Sheet.pdf
