Already use this bidi sfp+ to 80km from fiberstore... But i can't link two sides... Have -24dbi... Everything alright with fiber... If i using this circuit with this signal i will have many trouble... I wiil buy a dwdm simplex solution from fiberstore again to use on this curcuit... What booster and preamplifier i have to use on it?! I will buy a 8channel simplex ... C21/c51, c22/c52 etc.... Do you know what a booster and an amplifier i have to buy?
Enviado via iPhone Grupo Connectoway > Em 28/03/2015, às 13:51, Baldur Norddahl <baldur.nordd...@gmail.com> escreveu: > > Hi > > The easy way to get 63 km is to use a SFP+ module that is rated for 63 km. > Fiberstore has 60 km BIDI SFP+ for USD 325 and 80 km BIDI for USD 425. > > If you want to use a booster you would need DWDM modules instead. And you > have to add in the DWDM splitter and two boosters. For each end of the link > it would be USD 435 for the SFP+ module, USD 174 for the BIDI DWDM splitter > in a rack chassis and USD 1300 for a 13 dBm output booster. > > So - forget about the booster and just get the 80 km BIDI modules. > > Regards, > > Baldur > > > > >> On 26 March 2015 at 13:07, Rodrigo Augusto <rodr...@1telecom.com.br> wrote: >> Hi folksŠ we have a point and have a 63km between point A to point BŠ. We >> have a sigle fiber ( only one fiber) and use a fiberstore sfp+ 10GB dibi >> 1270/1330 module to connect these sites. All attenuation are okŠI don¹t have >> any trouble on fiber Š. >> I have received this signal on my sfp+: >> >> Receiver signal average optical power : 0.0026 mW / -25.85 dBm >> >> >> Does anyone know if have some possible to amplifier this scenario to get >> more 7db ? Is it possible to put any booster or any way to solve this? >> I think to use a optical PreAmlifierŠbut I don¹t know if is possible because >> my scenario have just one fiberŠor, use a ROPA- remote optical pumping >> amplifier) because I have 63kmŠ >> Does anyone have some idea? >> >> Rodrigo Augusto >> Gestor de T.I. Grupo Connectoway >> http://www.connectoway.com.br <http://www.connectoway.com.br/> >> http://www.1telecom.com.br <http://www.1telecom.com.br/> >> * rodr...@connectoway.com.br <mailto:rodr...@connectoway.com.br> >> ( (81) 3497-6060 >> ( (81) 8184-3646 >> ( INOC-DBA 52965*100 >
