Tsanangudzo & Zvimiro
FTTH (fiber-to-the-home) network yave sarudzo yakakurumbira kune yakavimbika uye yepamusoro-inoshanda Internet yekubatanidza dzimba nemabhizinesi madiki. WDM Fiber Optical Receiver yakanyatsogadzirirwa izvi, ine yakavakirwa-mukati WDM (Wavelength Division Multiplexing) uye SC / APC optical connectors, kuve nechokwadi kuenderana nehupamhi hwezvishandiso uye network. Iyo yakakandwa aluminium profil shell inopa yakanakisa kupisa kupisa kuita, uye iyo diki uye yakanaka dhizaini iri nyore kutakura uye kuisa.
Iyi SSR4040W WDM Fiber Optical Receiver inopa yakakura optical simba (-20dBm kusvika +2dBm), ichiita kuti ive yakakodzera kune inochinjika network zvinodiwa. Iyo sisitimu ine mutsara wakanaka uye flatness, zvinoreva kukurumidza uye kugadzikana internet yekubatanidza. Yayo frequency renji ye45-2400MHz inoita kuti ive yakanakira CATV uye Sat-IF vashandisi vekupedzisira, ichiwedzera kukosha seimwe-kumira mhinduro. Imwe mukana weiyo FTTH network yakanaka RF (redhiyo frequency) inodzivirira kudzivirira, iyo inobatsira kuderedza kupindira uye kuve nechokwadi kuita zvirinani kubva kumidziyo yako. Mhando yeRF inobuda ye +79dBuV pachiteshi pa 3.5% OMI (22dBmV modulation input) zvakare inova nechokwadi chekuti iwe unowana yakanyanya kunaka siginecha simba reinternet yako yekubatanidza.
Uyezve, inogamuchira yemagetsi inouya neGreen-LED Optical Power Indication (Optical power> -18dBm) uye Red-LED Optical Power Indication (Optical power <-18dBm) iyo inogona kuratidza simba rechiratidzo uye kuona kuti mushandisi anoziva kana vane zvakanaka kana simba rechiratidzo rakashata.
Yakanakira kushandiswa kwemba kana diki hofisi, iyo compact dhizaini yeFTTH network inoita kuti kuisirwa uye kushanda kuve nyore. Iyo yekuona inogamuchira inouyawo neyakanyatso fananidzwa magetsi adapta uye tambo yemagetsi kuitira nyore kubatana kune yako iripo network setup. Mukupedzisa, kana iwe uchitsvaga yakavimbika uye yepamusoro-inoshanda mhinduro yezvido zvako zvekubatanidza Internet, funga nezveFTTH network. Iine yakavakirwa-mukati WDM, yakakura optical simba, yakanaka mutsara, flatness, frequency renji, uye compact uye lightweight dhizaini, iyi inogamuchira yekuona inopa imwe-stop mhinduro yeimba yako mhinduro kana diki hofisi networking zvinodiwa. Bata isu nhasi kuti udzidze zvakawanda nezvekuti network yeFTTH ingazadzisa sei zvaunoda uye ive nechokwadi chekubatana kwakavimbika kwemakore anotevera!
Number Item | Unit | Tsanangudzo | Remark | ||||||
Mutengi Interface | |||||||||
1 | RF Connector | 75Ω”F” chibatanidza | |||||||
2 | Optical Connector(Input) | SC/APC | Rudzi rweOptical Connector (Green ruvara) | ||||||
3 | Optical Connector (Onput) | SC/APC | |||||||
Optical Parameter | |||||||||
4 | Input Optical Power | dBm | 2~-20 | ||||||
5 | Input Optical Wavelength | nm | 1310/1490/1550 | ||||||
6 | Optical Return Loss | dB | >45 | ||||||
7 | Optical Isolation | dB | >32 | Kupfuura Optical | |||||
8 | Optical Isolation | dB | >20 | Reflect Optical | |||||
9 | Optical Isa Kurasika | dB | <0.85 | Kupfuura Optical | |||||
10 | Kushanda Optical Wavelength | nm | 1550 | ||||||
11 | Pfuura Optical Wavelength | nm | 1310/1490 | Internet | |||||
12 | Respnsibility | A/W | >0.85 | 1310nm | |||||
A/W | >0.85 | 1550nm | |||||||
13 | Optical Fiber Type | SM 9/125um SM Fiber | |||||||
RF Parameter | |||||||||
14 | Frequency Range | MHz | 45-2400 | ||||||
15 | Flatness | dB | ±1 | 40-870MHz | |||||
15 | dB | ±2.5 | 950-2,300MHz | ||||||
16 | Kubuda Level RF1 | dBuV | ≥79 | Pa -1dBm Optical Input | |||||
16 | Kubuda Level RF2 | dBuV | ≥79 | Pa -1dBm Optical Input | |||||
18 | RF Gain Range | dB | 20 | ||||||
19 | Output Impedance | Ω | 75 | ||||||
20 | CATV Output Freq. Mhinduro | MHz | 40 ~870 | Edza muAnalog Signal | |||||
21 | C/N | dB | 42 | -10dBm zvekupinza,96NTSC,OMI+3.5% | |||||
22 | CSO | dBc | 57 | ||||||
23 | CTB | dBc | 57 | ||||||
24 | CATV Output Freq. Mhinduro | MHz | 40 ~1002 | Edza muDigital Signal | |||||
25 | MER | dB | 38 | -10dBm zvokupinza,96NTSC | |||||
26 | MER | dB | 34 | -15dBm zvokupinza,96NTSC | |||||
27 | MER | dB | 28 | -20dBm zvekupinza,96NTSC | |||||
Zvimwe Parameter | |||||||||
28 | Power Input Voltage | VDC | 5V | ||||||
29 | Kushandisa Simba | W | <2 | ||||||
30 | Dimensions(LxWxH) | mm | 50 × 88 × 22 | ||||||
31 | Net uremu | KG | 0.136 | Haina kuisirwa magetsi adapta |
SSR4040W FTTH CATV & SAT-IF Micro Yakaderera WDM Fiber Optical Receiver Spec Sheet.pdf