Lynn Electronics MC-SFP-10km User Manual
Page 9
www.lynnelec.com
MC-SFP-10km
1310 nm Single-mode Transceiver, 10.5dB margin
Small Form Pluggable (SFP), 3.3 V
1.0625Gbd Fiber Channel/1.25 Gigabit Ethernet
TEC Opitx Solutions
Division of Lynn Electronics Corp.
154 Railroad Drive • Ivyland, PA. 18974
Pin Assignment
Pin-Out
PIN 1
PIN 10
PIN 20
PIN 11
Pin
Signal Name
Description
1
T
GND
Transmit Ground
2
TX_FAULT
Transmit Fault
3
TX_DISABLE
Transmit Disable
4
MOD_DEF (2)
SDA Serial Data Signal
5
MOD_DEF (1)
SCL Serial Clock Signal
6
MOD_DEF (0)
TTL Low
7
RATE SELECT
Open Circuit
8
RX_LOS
Receiver Loss of Signal, TTL High, open collector
9
R
GND
Receiver Ground
10
R
GND
Receiver Ground
11
R
GND
Receiver Ground
12
RX
Receive Data Bar, Differential PECL, ac coupled
13
RX
+
Receive Data, Differential PECL, ac coupled
14
R
GND
Receiver Ground
15
V
CCR
Receiver Power Supply
16
V
CCT
Transmitter Power Supply
17
T
GND
Transmitter Ground
18
TX
+
Transmit Data, Differential PCEL, ac coupled
19
TX
Transmit Data Bar, Differential PCEL, ac coupled
20
T
GND
Transmitter Ground