The diminished sale value of a title branded vehicle reduces the profitability of switching the registration and VIN from an accident vehicle to that of a stolen vehicle of the same make and model/year, in an attempt to register it as a rebuilt car and sell it. A consumer-protection warning.
The minimum length for the optical fiber on a cable is: L(min) = A(min) / a= 6.5dB/ 0.22dB/km = 29.5km. The maximum length for the optical fiber on a cable is: L(max) = A(max) / a = 21.5dB/ 0.22dB/km = 97.72km. where, a = attenuation for the optical cable (dB/km). On the basis of this calculation, the maximum hop distance for the OC48 LR 1550 card is between 29.5km and 97.72km. With this procedure as a basis, you can now calculate all others spans.
â¢ Insert a 10-dB in-line optical attenuator between the fiber-optic cable plant and the receiving port on the 1000BASE-ZX GBIC module at each end of the link whenever the fiber-optic cable span is less than 15.5 miles (25 km).he GBIC module and SFP module are input/output (I/O) devices that plug into a Gigabit Ethernet port, linking the port with a 1000BASE-X fiber-optic network.