SPB-2910BLG OPTOWAY [Optoway Technology Inc], SPB-2910BLG Datasheet - Page 3

• Manufacturer Part Number: SPB-2910BLG
• Description: 1330 nm TX / 1270 nm RX , 10.3 Gbps 1-Fiber SM LC SFP+ Transceiver
• Manufacturer: OPTOWAY [Optoway Technology Inc]

Optoway
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CONNECTION DIAGRAM
MODULE DEFINITION
(NC) and MOD-ABS is TTL LOW. When the host system detects this condition, it activates the serial protocol. The protocol uses the 2-wire
serial CMOS E
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OPTOWAY TECHNOLOGY INC.
PIN Signal Name
10
1
2
3
4
5
6
7
8
9
Module Definition
V
TX_Fault
TX_Disable
SDA
SDL
MOD-ABS
RS0
RX_LOS
RS1
V
Module Definition 4 specifies a serial definition protocol. For this definition, upon power up, SDA and SDL appear as no connector
EE
EE
T
R
4
2
PROM protocol of the ATMEL AT24C01A/02/04 family of components.
Transmitter Signal Ground
Transmitter Fault Indication. Logic “1” Output
= Laser Fault. Logic “0” Output = Normal
Operation
Logic “1” Input (or no connection) = Laser off,
Logic “0” = Laser on.
Modulation Definition 2 – Two wires serial ID
Interface
Modulation Definition 1 – Two wires serial ID
Interface
Modulation Definition 0 – Ground in Module
RX Rate Select (LVTTL). This pin has an
internal 30k pulldown to ground. A signal on
this pin will not affect module performance.
Loss of Signal Out (OC).
TX Rate Select (LVTTL). This pin has an
internal 30k pulldown to ground. A signal on
this pin will not affect module performance.
Receiver Signal Ground
PIN 4
SDA
Description
Tel: [phone]
E-mail: [e-mail] http: // www.optoway.com.tw
No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
PIN 5
SCL
PIN Signal Name
11 V
12 RD-
13 RD+
14 V
15 V
16 V
17 V
18 TD+
19 TD-
20 V
Fax: [phone]
EE
EE
CC
CC
EE
EE
R
R
R
T
T
T
MOD-ABS
Receiver Signal Ground
Inverse Receiver Data Out
Receiver Data Out
Receiver Signal Ground
Receiver Power – 3.3V±5%
Transmitter Power – 3.3V±5%
Transmitter Signal Ground
Transmitter Data In
Inverse Transmitter Data In
Transmitter Signal Ground
PIN 6
Description
1/1/2009
Interpretation by Host
Serial module definition
SPB-2910LG
protocol
V2.0
3