SR2020AW FTTH CATV Fiber Optical Receiver Ine AGC Uye WDM
Model Number: SR2020AW
Brand:Softel
MOQ:1
Wide Dynamic Kugamuchira Optical Power Range
Yakawedzera-yakaderera Noise uye Yakanakisa Flatness Zvimiro
Inoshanda GPON, EPON, Inoenderana neFTTx PON Solution
01
Product Description
Tsanangudzo Pfupi
SR2020AW, ine bandwidth inoshanda ye47 ~ 1000MHz, isimba-yakaderera, ichiita-pamusoro, inodhura-inoshanda katatu kutamba, FTTH CATV inogamuchira yekuona, Ingave ichishandiswa muanalog terevhizheni kana terevhizheni yedhijitari.Zvigadzirwa zvine high senitivity Optical receiver chubhu uye yakakosha yakaderera ruzha inoenderana nedunhu.Kugamuchira kune yakakwira optical simba inogona kugadziridzwa nePAD nhanho, inoridzwa inogumira kubuda, saka SR2020AW mukati mehombe ine simba renji yakagamuchirwa yemaziso e +2 dBm ~-21dBm, ine hunhu hwakanakisa.
Kutamba katatu, faibha kumba, uchishandisa SR2020AW inogona kuchengetedza yakawanda optical fiber amplifier simba zviwanikwa.Kune vashandisi, inogona kuderedza zvakanyanya mutengo wekuvaka network.
Functional Features
1. Kuwedzera-pasi ruzha (3.8% modulate, -10dBm kugamuchira, CNR ≥ 45.3dB)
2. Yakakura inosimba yekugamuchira optical simba renji: mukati mePin=-16, MER≥36.1dB
3. Inoshanda GPON, EPON, inoenderana nechero FTTx PON tekinoroji
4. Inogona kuchengetedza nhamba huru ye optical power resources, uye kuderedza zvakanyanya networkConfiguration cost
5. Mukati me47~1000MHz bandwidth, zvese zvine zvakanakisa flatness maficha (FL≤±0.75dB)
6. Metal kesi, inopa chengetedzo yemagetsi emagetsi ekuona michina
7. High output level, iyo inogona kushandiswa nevashandisi vakawanda
8. Kushandisa simba shoma, kushanda kwepamusoro, kushanda kwepamusoro-soro
CHERECHEDZA
1. Iyo gadziriso yemagetsi yemidziyo iyi: Input 110/220V;Kubuda DC 12V(0.6A).
2. Chengetedza optical connector yakachena, iyo yakaipa link inokonzeresa yakaderera RF yekubuda mwero.
3. Haufanire kugadzirisa ivo pachavo, kudzivirira kukuvara kwechigadzirwa.
| SR2020AW FTTH CATV Fiber Optical Receiver | ||||||
| Performance | Index | Supplement | ||||
| OpticFchikafu | CATV Basa wavelength | (nm) | 1540~1563 |
| ||
| Pfuura wavelength | (nm) | 1310, 1490 |
| |||
| Channel Isolation | (dB) | ≥40 | 1550nm &1490nm | |||
| Basa | (A/W) | ≥0.85 | 1310nm | |||
| ≥0.9 | 1550nm | |||||
| Kugamuchira simba | (dBm) | +2~-18 | Analogi TV (CNR>45dB) | |||
| +2~-20 | Digital TV (MER>30dB) | |||||
| Optical kudzoka kurasikirwa | (dB) | ≥55 |
| |||
| Optical fiber connector |
| SC/APC |
| |||
| RF Feature | Basa bandwidth | (MHz) | 47-1000 |
| ||
| Flatness | (dB) | ≤±0.75 | 47 ~ 1000MHz | |||
| Output level | (dBμV) | >78 | Pini=-1~-14dBm AGC | |||
| Dzorera kurasikirwa | (dB) | ≥14 | 47 ~ 862MHz | |||
| Output impedance | (Ω) | 75 |
| |||
| Output portNumber |
| 1 |
| |||
| RF tie-in |
| F-Mukadzi |
| |||
| Analogi TV Link Feature | Test channel | (CH) | 59CH(PAL-D) |
| ||
| OMI | (%) | 3.8 |
| |||
| CNR1 | (dB) | 53.3 | Pini=-2dBm | |||
| CNR2 | (dB) | 45.3 | Pini=-10dBm | |||
| CTB | (dB) | ≤-61 |
| |||
| CSO | (dB) | ≤-61 |
| |||
| Digital TV Link Feature | OMI | (%) | 4.3 |
| ||
| MER | (dB) | ≥36 | Pini=-16dBm | |||
| ≥30 | Pini=-20dBm | |||||
| BER | (dB) | <1.0E-9 | Pini:+2~-21dBm | |||
| GeneralFchikafu | Magetsi | (V) | DC+12V | ±1.0V | ||
| Simba Rinopedza | (W) | ≤3 | +12VDC, 210mA | |||
| BasaTemp | (℃) | -20 ~ +55 |
| |||
| StorageTemp | (℃) | -40 ~ 85 |
| |||
| Tembiricha yebasa | (%) | 5 ~ 95 |
| |||
| Size | (mm) | 50×88×22 | ||||
SR2020AW FTTH CATV Fiber Optical Receiver Spec Sheet.pdf
