LC SFP BIDI Gigabit Ethernet ONU XCVR
PRODUCT NUMBER: TBD-SxCA1-G11
Specification
Small Form Factor Pluggable
Simplex LC Receptacle – SFP BIDI
ONU - Bidirectional Optical Transceivers
1000BASE-BX10-U
1250Mbit/s
Ordering Information
T B D - S x C A 1 - G 1 1
Category
BD : DDMI Product
Voltage / Temperature
1 : 3.3V / +0℃~ +70℃
2 : 3.3V / -40
℃~
+85℃
Model Name
TBD-S1CA1-G11
TBD-S2CA1-G11
Voltage Category Device type Interface
3.3V
With DDMI
FP / PIN
AC / AC
Coupling
SD/LOS
LVTTL
Temperature Distance Latch Color
+0C~+70C
-40C~+85C
20km
Blue
Formerica OptoElectronics Inc
.
5F-11, No.38, Taiyuan St.,Zhubei City,
Hsinchu County 30265, Taiwan
Ph: +886-3-5600286 Fax: +886-3-5600239
www.formericaoe.com
Version 02
Page
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LC SFP BIDI Gigabit Ethernet ONU XCVR
PRODUCT NUMBER: TBD-SxCA1-G11
Features
ROHS Compliant
Standard Small Form Factor Pluggable Package – SFP MSA Compliant
Digital Diagnostic SFF-8472 Rev.10.2 Compliant
IEEE802.3AH 1000BASE-BX10-U Compliant
Laser Class 1 Product – IEC60825-1 Compliant
Standard Simplex LC Receptacle Optical Interface
Single Fiber and Full Duplex Solution – Integrated WDM Filter
Single + 3.3 V Power Supply
Differential LVPECL Data Input and Output
LVTTL Loss of Signal
Serial ID through I
2
C Interface
Low Power Consumption
Absolute Maximum Ratings
Parameter
Storage temperature
Supply voltage
Operating Relative Humidity
Input voltage
Symbol
T
S
V
CC
--
V
IN
Min
-40
0
5
0
Typ
--
--
--
--
Max
85
4
95
V
CC
Unit
C
V
％
V
Operating Conditions
Parameter
Supply Voltage
Operating Case temperature
( TBD-S1CA1-G11 )
Tc
Operating Case temperature
( TBD-S2CA1-G11 )
Total Current ( Transmitter + Receiver )
Icc
-40
--
--
--
85
250
mA
Symbol
V
CC
Min
3.1
0
Typ
3.3
--
Max
3.5
70
Unit
V
ºC
Formerica OptoElectronics Inc
.
5F-11, No.38, Taiyuan St.,Zhubei City,
Hsinchu County 30265, Taiwan
Ph: +886-3-5600286 Fax: +886-3-5600239
www.formericaoe.com
Version 02
Page
2
LC SFP BIDI Gigabit Ethernet ONU XCVR
PRODUCT NUMBER: TBD-SxCA1-G11
Transmitter Specifications
( V
CC
=3.1V~3.5V；Tc= 0
o
C~70
o
C / Tc= -40
o
C~85
o
C )
Parameter
Optical Characteristics
Output Optical Power
Extinction Ratio
Center Wavelength
Spectral Width (RMS)
Rise/Fall time (20-80%)
Relative Intensity Noise
Output Eye
Max. P
out
TX-DISABLE Asserted
Electrical Characteristics
Differential Input Voltage
Tx_Disable_Input_High
Tx_Disable_Input_Low
Tx_Fault_Output_High
Tx_Fault_Output_Low
V
DIFF
V
DISH
V
DISL
V
FH
V
FL
0.4
2.0
0
2.0
0
--
--
--
--
--
2.0
V
CC
+0.3
0.8
V
CC
+0.3
0.8
V
V
V
V
V
P
OFF
P
out
ER
λ
C
σ
T
r,f
RIN
-8
9
1260
--
--
1310
-2
--
1360
dBm
dB
nm
nm
ps
dB/Hz
Symbol
Min
Typ
Max
Unit
IEEE802.3AH
1000BASE-BX10-U Table 59-4
--
--
--
--
260
-120
Compliant with IEEE 802.3 AH
--
--
-45
dBm
Receiver Specifications
( V
CC
=3.1V~3.5V；Tc= 0
o
C~70
o
C / Tc= -40
o
C~85
o
C )
Parameter
Optical Characteristics
Optical Input Power-maximum
Receiver Sensitivity ( PRBS=2 -1；BER≦10
Operating Center Wavelength
Optical Return Loss
Loss of Signal – De-asserted
Loss of Signal - Asserted
Loss of Signal - Hysteresis
Electrical Characteristics
Differential Output Voltage
Receiver Loss of Signal Output Voltage -Low
Receiver Loss of Signal Output Voltage -High
V
DIFF
V
LOSL
V
LOSH
0.4
0
2
--
--
--
2.0
0.8
V
CC
+0.3
V
V
V
7
-12
Symbol
P
SATIN
)
P
SAN
λ
c
ORL
P
LD
P
LA
P
LH
Min
-3
--
1480
14
--
-45
0.5
Typ
--
--
--
--
--
--
--
Max
--
-23
1600
--
-23
--
6
Unit
dBm
dBm
nm
dB
dBm
dBm
dB
Formerica OptoElectronics Inc
.
5F-11, No.38, Taiyuan St.,Zhubei City,
Hsinchu County 30265, Taiwan
Ph: +886-3-5600286 Fax: +886-3-5600239
www.formericaoe.com
Version 02
Page
3
LC SFP BIDI Gigabit Ethernet ONU XCVR
PRODUCT NUMBER: TBD-SxCA1-G11
Pin Definition and Descriptions
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Name
VeeT
TXFault
TXDisable
Input/Output
Level
Input
Output/LVTTL
Input/LVTTL
Description
Transmitter ground
Laser failure indication. High level indicates “laser failure”. Externally
pulled up
Transmitter disable, High signal/open disables TX laser output. Low
level enables TX output, internally pulled up.
Module definition 2, SDA, Data line for I2C bus. Externally pulled up
Module definition 1, SCL, Clock for I2C bus. Externally pulled up
Module definition 0, Module present. Ground inside module.
No connection.
Receiver loss of signal indication. Low signal indicates optical signal is
present at RX input. Should be Externally pulled up.
Receiver ground
Receiver ground
Receiver ground
Inverted receiver data output (AC coupled)
Non-inverted receiver data output (AC coupled)
Receiver ground
Receiver power supply
Transmitter power supply
Transmitter ground
Non-inverted transmitter data input (AC coupled)
Inverted transmitter data input (AC coupled)
Transmitter ground
MOD-DEF(2) Input/output
MOD-DEF(1) Input
MOD-DEF(0) Output
Rate Select
LOS
VeeR
VeeR
VeeR
RD -
RD +
VeeR
VccR
VccT
VeeT
TD +
TD -
VeeT
-
Output/LVTTL
Input
Input
Input
Output/CML
Output/CML
Input
Input
Input
Input
Input/LVPECL
Input/LVPECL
Input
Formerica OptoElectronics Inc
.
5F-11, No.38, Taiyuan St.,Zhubei City,
Hsinchu County 30265, Taiwan
Ph: +886-3-5600286 Fax: +886-3-5600239
www.formericaoe.com
Version 02
Page
4
LC SFP BIDI Gigabit Ethernet ONU XCVR
PRODUCT NUMBER: TBD-SxCA1-G11
Recommended Circuit Diagram
VccT
4.7K
to 10K
VeeT
TxDisable
TxFault
Laser
Diode
Laser
Diode
Driver
100
TD-
VccT
19
16
0.1F
3.3V
1,17,20
3
2
18
4.7K
to 10K
TD+
3.3V
0.1F
10F
WDM Filter
VccR
15
10F
0.1F
SerDes
IC
Protocol
IC
Photo
Diode
RD -
12
100
Limiting
Amplifier
TIA
RD+
13
3.3V
4.7K
to 10K
8
4
5
6
9,10,11,14
PLD/PAL
4.7K
to 10K
4.7K
to 10K
4.7K
to 10K
LOS
MOD-DEF2
MCU
A0H
/
A2H
MOD-DEF1
MOD-DEF0
VeeR
SFP
Transceiver
System
Formerica OptoElectronics Inc
.
5F-11, No.38, Taiyuan St.,Zhubei City,
Hsinchu County 30265, Taiwan
Ph: +886-3-5600286 Fax: +886-3-5600239
www.formericaoe.com
Version 02
Page
5
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