Kupu Whakataki
Ko te whare kirihou, ko te kaiwhiwhi matapihi o roto me te WDM, ko nga mahi matua ko: me te WDM, te mahi AGC matapihi, me te tohu mana hiko, te anga whakamarumaru whakarewa mo te hiko RF o roto, te urutau mana, te hanganga kiato, me etahi atu, 10GPON roangaru WDM he mea whiriwhiri.
Ahuatanga Mahinga
- 1G ranei 1.2G auau ka taea te whiriwhiri.
- Awhe mana whatu whakauru -18 ~0 dBm.
- Awhe AGC Optical -15 ~ -5 dBm
- Haruru iti MMIC whakakaha.
- He iti iho i te 3W te whakapau hiko.
- Nga momo tuhono whatu rereke hei whiriwhiri.
- Hanga-i roto i te CWDM , G / E PON ranei 10G / E PON ranei.
- Ka taea e te urutau hiko + 5V, +12V ranei.
He aha te korehaere ki to maatau wharangi whakapā, ka pai matou ki te korerorero ki a koe!
Tūemi | G/E PON | 10 G/E PON |
Te roangaru whakahaere | 1260-1650 nm | 1260-1650 nm |
CATV roangaru | 1540-1560 nm | 1540-1560 nm |
PON roangaru | 1310, 1490 nm | 1270, 1310, 1490, 1577nm |
Ngaronga whakauru | <0.7dB | <0.7dB |
Takitahi Com-Pass | >35dB @1490 | >35dB @1490, 1577 |
Wehenga Ref-Pass | >35dB @1310 | >35dB @1270, 1310 |
Te hokinga mate | >45dB | >45dB |
Te WhakautuaA/mW | >0.85 | >0.85 |
Kaihono | SC/APC, SC/UPC, LC/APC, LC/UPC |
Tawhā | Waeine | Whakatakotoranga | Korero | ||
RF | Whakauru mana whatu | dBm | -18~0 | ||
Ko nga waahanga mo te AGC | dBm | -15~-5 | |||
Haruru o naianei | ≤5pA/rt(Hz) | ||||
Awhe auau | MHz | 45~1003/1218 | Kōwhiringa | ||
Papatahi | dB | ±1 :45~1003 | Pin: -13dBm | ||
±1.5: 1003~1218 | |||||
Te hokinga mate | dB | ≥14 | Pin: -13dBm | ||
taumata putanga | dBuV | ≥80 | 3.5% OMI / CH,kei roto i nga waahanga AGC | ||
C/N | dB | ≥ 44 | -9dBm e whiwhi ana ,59CH PAL-D, 3.5% OMI / CH | ||
C/CTB | dB | ≥58 | |||
C/CSO | dB | ≥58 | |||
MER | dB | >32 | -15dBm te whiwhi ,96CH QAM256, 3.5% OMI / CH | ||
BER | <1E-9 | ||||
Ko etahi atu | Tuku hiko | V | DC12V/DC5V | 220V,50Hz | |
Atanga tuku hiko | Roto diameter 2.5mm | @DC5V | mono porowhita, Te diameter o waho 5.5mm | ||
Roto diameter 2.1mm | @DC12V | ||||
atanga RF | Wahine/Tane F tauranga | ||||
Kohi hiko | W | <3 | |||
ESD | KV | 2 | |||
Te pāmahana whakahaere | ℃ | -10~+55 | |||
Te haumākū whakahaere | 95% Karekau he tohe | ||||
Ahu | mm | 95*60*25(Waiho te flange me te tauranga F) | |||
Tohu mana whatu | Kakariki : -15~0dBm Karaka: <-15dBm Whero: >0dBm |