FTL-1619-XX WDM GBIC

Product Specification February 2007

F i n i s a r

© Finisar Corporation February 2007 – Rev. B

Page 7

VIII. Serial Communication Protocol

All Finisar optical GBICs implement serial identification features described for ‘Module

Definition “4”’ as outlined in Annex D of the GBIC Specification

Atmel AT24C01A 128 byte E

E

E

Finisar’s CWDM GBICs also support extended diagnostic features as described in Finisar

Applications Note AN-2030, “Digital Diagnostic Monitoring Interface for Optical

Transceivers”

module temperature, transmitter power, and received power is accessible at address A2H.

Parameter

Symbol

Min

Typ

Max

Units Notes/Conditions

I

(A0H) and Controller

IC (A2H)

0

100,000

Hz

Bus can be driven blind.

Table 9. I