Taw qhia
Yas vaj tse, sab hauv kho qhov muag receiver nrog WDM, lub luag hauj lwm tseem ceeb yog: nrog WDM, kho qhov muag AGC muaj nuj nqi, nrog optical zog taw qhia, hlau shielding ncej rau sab hauv RF Circuit Court, fais fab adapter, compact qauv, thiab lwm yam., 10GPON wavelength WDM yog xaiv tau.
Cov yam ntxwv ua haujlwm
- 1G lossis 1.2G zaus tuaj yeem xaiv tau.
- Input optical zog ntau -18 ~ 0 dBm.
Optical AGC ntau yam -15 ~ -5 dBm
- Tsawg suab nrov MMIC amplification.
- Kev siv hluav taws xob tsuas yog tsawg dua 3W.
- Txawv optical connector hom yeem.
- Ua-hauv CWDM, xaiv G / E PON lossis 10G / E PON.
- Fais fab adapter yeem +5V lossis +12V.
Yam khoom | G/E PON | 10 G/E PON |
Ua haujlwm wavelength | 1260-1650 nm | 1260-1650 nm |
CATV wavelength | 1540-1560 nm | 1540-1560 nm |
PON wavelength muaj | 1310, 1490 nm | 1270, 1310, 1490, 1577nm |
Insertion poob | <0.7dB | <0.7dB |
Isolation Com-Pass | > 35dB @1490 | > 35dB @1490, 1577 |
Isolation Ref-Pass | > 35dB @1310 | > 35dB @1270, 1310 |
Rov qab poob | > 45dB | > 45dB |
Kev pab cuam mA/mW | > 0.85 | > 0.85 |
Txuas | SC / APC, SC / UPC, LC / APC, LC / UPC |
Parameter | Chav tsev | Specification | Lus ceeb toom | ||
RF | Input optical zog | dBm ib | -18~0 | ||
AGC ntau | dBm ib | -15~-5 | |||
Sib npaug lub suab nrov tam sim no | ≤ 5pA / rt (Hz) | ||||
Ntau zaus | MHz | 45~1003/1218 | Xaiv tau | ||
Flatness | dB | ± 1:45~1003 | Pin: -13dBm | ||
± 1.5ib: 1003~1218 | |||||
Rov qab poob | dB | ≥14 | Pin: -13dBm | ||
Cov zis theem | dBuV | ≥80 | 3.5% OMI / CH,hauv AGC ntau yam | ||
C/N | dB | ≥ 44 | -9dBm tau txais, 59CH PAL-D, 3.5% OMI / CH | ||
C/CTB | dB | ≥58 | |||
C/CSO | dB | ≥58 | |||
MER | dB | > 32 | -15dBm tau txais, 96CH QAM256, 3.5% OMI / CH | ||
BER | <1E-9 | ||||
Lwm tus | Fais fab mov | V | DC12V / DC5V | 220V, 50Hz | |
Fais fab mov interface | Sab hauv txoj kab uas hla 2.5mm | @DC5V | Round ntsaws, Sab nraud txoj kab uas hla 5.5mm | ||
Sab hauv txoj kab uas hla 2.1mm | @DC12V | ||||
RF interface | Poj niam/txiv neej F chaw nres nkoj | ||||
Kev siv fais fab | W | <3 | |||
ESD | KV | 2 | |||
Ua haujlwm kub | ℃ | -10~+55 | |||
Ua haujlwm av noo | 95% Tsis muaj condensation | ||||
Qhov ntev | mm | 95 * 60 * 25 hli(Tsis suav flange thiab F chaw nres nkoj) | |||
Optical zog taw qhia | Ntsuab: -15~0dbm ua Txiv kab ntxwv: <-15dBm Liab:> 0dBm |