Datasheet
FTL-1519-3D 80km Extended Reach GBIC Product Specification – November 2007 F i n i s a r
© Finisar Corporation November 16, 2007 Rev. B1 Page 2
I. Pin Out
Pin Name Pin # Sequence
RX_LOS 1 2
GND 2 2
GND 3 2
MOD_DEF(0) 4 2
MOD_DEF(1) 5 2
MOD_DEF(2) 6 2
TX_DISABLE 7 2
GND 8 2
GND 9 2
TX_FAULT 10 2
GND 11 1
-RX_DAT 12 1
+RX_DAT 13 1
GND 14 1
V
CC
15 2
V
CC
16 2
GND 17 1
+TX_DAT 18 1
-TX_DAT 19 1
GND 20 1
Table 1. GBIC to host connector pin assignment
“Sequence” indicates the order in which pins make contact when the device is hot
plugged. See “Table 3: Signal Definitions” in the GBIC Specification Revision 5.5.
1
for
a description of the function of each pin list above.









