PHIPI NHUNGAMIDZO:
SR102BF-F Optical node dzakagadzirirwa mafiber-to-the-home (FTTH) network, ine mutsara wakanakisa uye flatness, kuve nechokwadi chekufambisa kwemasaini kwakagadzikana, kuderedza kukanganisa, uye kuburitsa emhando yepamusoro odhiyo, vhidhiyo, uye data data. Iine yakakura optical yekupinza simba renji, inogona kuchinjika kune akasiyana network nharaunda uye masaini mamiriro, uye inogona kushanda nemazvo munzvimbo dzakasiyana siyana isingawanzo kugadzirisa ma paramita, kuderedza kuisa uye kugadzirisa matambudziko. Iyo inotora single-mode optical fiber tekinoroji, iyo ine yakakwirira kudzoka kurasikirwa maitiro, iyo inogona kuderedza yakaratidza kupindira kwechiedza uye kuvimbisa kutendeseka uye kunaka kwezviratidzo panguva yekufambisa kureba. Mukati, maGaAs amplifier anoshanda maturusi anoshandiswa kuita zvakanaka, yakaderera-ruzha chiratidzo kuwana uye kunatsiridza chiratidzo-kune-ruzha reshiyo ine yakakwira erekitironi kufamba uye yakanaka yepamusoro-frequency kuita. Panguva imwecheteyo, kushandiswa kweiyo subwoofer ruzha tekinoroji, kuburikidza nepamusoro dhizaini dhizaini uye kudzikisa ruzha algorithms, inoderedza ruzha rwechishandiso pachayo kusvika padanho rakaderera, inovimbisa kuchena kwechiratidzo chekubuda, uye inopa yakagadzikana network yekubatanidza kunyangwe munzvimbo dzakaoma dzemagetsi. Chigadzirwa chacho chakazara muhukuru, chiri nyore kuisa munzvimbo dzakasiyana-siyana, chinofambiswa ne USB power adapter, kurerutsa mutsara uye kuvandudza magetsi ekupa kuchinjika, nekugamuchira wavelength ye1550nm uye frequency renji ye45 ~ 1000MHz, inoenderana neakawanda optical fiber network michina, kusangana zvakasiyana siyana zvebhizinesi zvinodiwa senge cable yekuvaka dhizaini yekufambisa uye yakakwirira-giredhi data yeFTTH.
Features
1.Yakagadzirirwa FTTH(Fiber Kumba) network
2.Excellent linearity uye flatness
3.Wide yakawanda ye optical input power
4.Single-mode fiber yakakwirira kudzoka kurasikirwa
5.Kushandisa GaAs amplifier active devices
6.Ultra low noise teknolojia
7.Smaller size uye nyore kuisa
Number | Item | Unit | Tsanangudzo | Remark |
Mutengi Interface | ||||
1 | RF Connector |
| F-mukadzi |
|
2 | Optical Connector |
| SC/APC |
|
3 | SimbaAdapter |
| USB |
|
Optical Parameter | ||||
4 | Responsivity | A/W | ≥0.9 |
|
5 | Gamuchira Optical Power | dBm | -18~+3 |
|
6 | Optical Return Loss | dB | ≥45 |
|
7 | Gamuchira Wavelength | nm | 1550 |
|
8 | Optical Fiber Type |
| Single Mode |
|
RF Parameter | ||||
9 | Frequency Range | MHz | 45~1000 |
|
10 | Flatness | dB | ±0.75 |
|
11 | Output Level | dBµV | ≥80 | -1dBm simba rekuisa |
12 | CNR | dB | ≥50 | -1dBm simba rekuisa |
13 | CSO | dB | ≥65 |
|
14 | CTB | dB | ≥62 |
|
15 | Dzorera Kurasika | dB | ≥12 |
|
16 | Output Impedance | Ω | 75 |
|
Zvimwe Parameter | ||||
17 | Magetsi | VDC | 5 |
|
18 | Kushandisa Simba | W | <1 |
|
SR102BF-F FTTH Optical Receiver Mini Node ine USB RF port.pdf