Fiber to the home (FTTH) broadband access is the ultimate development goal, FWR-8610W optical receiver is the target terminal product for this goal. FWR-8610W device adopts the technology of high isolation WDM in order to separate CATV and ONU signals. Furthermore, it also adopts low optical power receiving and RF-AGC control techniques, which could achieve the requirement of ≤-2dBm CATV receiving for FTTH. The optical power receiving monitoring indicator LED ( ≥-15dBm) is provided on the panel and it supports RF outputs constantly, convenient for customer's use, which is the ideal receiver equipment for FTTH.
Product Feature
♦ FWR-8610W is the input interface of the optical signal, optical access should clean APC TOP with alcohol and then align the adapter sunken mouth, and fiber mouth march link.
♦ When optical signal accesses (≥-18dBm) then lights on in the panel, which shows the optical part is regularly working; Lights will be changed by receiving power as yellow(>+2dBm), green(+2~-18dBm) and red (<-18dBm).
♦ ONU is a 1310/1490/1550nm connection interface, please do not take off the cover before you use it.
Item | Unit | FWR-8610RW/W | |
Optical Characteristic | Input Wavelength | (nm) | 1310/1490/1550 |
Output Wavelength | (nm) | 1310/1490 | |
Operation Wavelength | (nm) | 1540~1560 | |
Channel Separation | (dB) | ≥40(1310/1490nm and 1550nm ) | |
Response | (A/W) | ≥0.9 | |
Receive Power Range | (dBm) | -18~-2 | |
Reflection Loss | (dB) | ≥55 | |
Fiber Linker | / | SC/APC | |
Pon Linker | / | SC/UPC(or SC/APC) | |
RF Characteristic | Bandwidth/Flatness | MHz/dB | 47-1000/≤±1 |
Output Level | dBuv | AGC: 82±1/(-2~--12dBm) | |
Reflection Loss | dB | ≥14(75Ω characteristic impedance) | |
RF Output Interface | / | 1 way output | |
CNR/MER | dB | ≥44/34(PAL-D 60CH,OMI3.8%,-9dBm) | |
CTB/CSO/HUM | dB | ≥65/≥60/≥60(-1dBm receive) | |
Other Requirement | Power Supply/Consumption | V/W | External AC100~240V→DC5/5 |
Working/Storage Temperature | ºC | -35~50/-40~75(humidity 5~90%) |
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