General specification, Pin descriptions – Approved Optics Approved FORTINET FG-TRAN-GC User Manual
Page 3
FG-TRAN-GC-A
1000Base-TX SFP Module
Copper Interface RJ45, 100m, RoHS6
Approved Optics, Inc. www.ApprovedOptics.com
Page 3 of 5
Rx Output
Impedance
Zout
50
Ohm
Single ended
General specification
Parameter
Symbol
Min
Typ
Max
Units Notes/Conditions
Data rate
1000
Mbps
Distance
100
m
Category 5 UTP. BER
<10-12
Pin Descriptions
Pin
Num.
Name
FUNCTION
Plug
Seq.
Notes
1
VeeT
Transmitter Ground
1
2
TX Fault
Transmitter Fault Indication
3
Not used
3
TX Disable Transmitter Disable
3
1
4
MOD-DEF2 Module Definition 2
3
2
5
MOD-DEF1 Module Definition 1
3
2
6
MOD-DEF0 Module Definition 0
3
2
7
Rate Select Not Connected
3
8
LOS
Loss of Signal
3
Not used
9
VeeR
Receiver Ground
1
10
VeeR
Receiver Ground
1
11
VeeR
Receiver Ground
1
12
RD-
Inv. Received DataOut
3
13
RD+
Received Data Out
3
14
VeeR
Receiver Ground
1
15
VccR
Receiver Power
2
16
VccT
Transmitter Power
2
17
VeeT
Transmitter Ground
1
18
TD+
Transmit Data In
3
19
TD-
Inv. Transmit Data In
3
20
VeeT
Transmitter Ground
1
NOTES:
1. PHY disabled on TDIS > 2.0V or open, enabled on TDIS < 0.8V,used to reset the
module