Masataka Ohta wrote:
> Assume you have 4000 subscribers and total trunk cable length
Correction. Though I wrote 4000, it is a population and the number
of subscribers are 1150.
> For example, if drop cables of PON are 10m longer in average than
> that of SS, it's total length is 40km, which is *SIGNIFICANT*.
Total drop cable length is still 11.5km and is *SIGNIFICANT*.
Note that when population density is lower, extra drop cable
length will be longer that 10m is now a very humble estimation.
As for equipment cost, for CO
PON 92000 KJPY/1150
SS 182000 KJPY/3100
and for CP
PON 33200 KJPY/1150
SS 84600 KJPY/3100
not so different but SS is a little more inexpensive.
Masataka Ohta
