TPP1XGJERE000E2G [OPLINK]
Transceiver;
| 型号： | TPP1XGJERE000E2G |
| 厂家： | 
OPLINK COMMUNICATIONS INC. |
| 描述： | Transceiver |
| 文件： | 总6页 (文件大小：266K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
1550nm 40km SFP+ Transceiver
TPP1XGJERxG
Pb
Product Description
The TPP1XGJERxG is an enhanced small form factor pluggable (SFP+) fiber
optic transceiver with digital diagnostics monitoring functionality (DDM).
Supporting Ethernet and Fiber Channel standards makes it ideally suited for
10Gbps data-com and storage area network applications. DDM functionality
(alarm and warning features) is integrated into the design via an I2C serial
interface per the Multi-Source Agreement (MSA) SFF-8472, Rev. 10.4.
The transceiver supports data rates ranging from 11.3Gbps down to 8Gbps.
It provides an excellent solution for data transmission at 1550nm over up
to 40km single mode fiber. The low power consumption and excellent EMI
performance enable system design with high port density. The product is
RoHS compliant and is designed and tested in accordance with industry
safety standards. The transceiver is Class I Laser product per U.S. FDA/CDRH
and international IEC-60825 standards.
Features
Multi-rate for Ethernet & Fiber Channel
The TPP1XGJERxG transceiver connects to standard 20-pad SFP+ connectors
for hot plug capability. This allows the system designer to make configuration
changes or maintenance by simply plugging in different transceivers without
removing the power supply from the host system.The transmitter and receiver
DATA interfaces are internally AC-coupled. LV-TTL Transmitter Disable control
input and Loss of Signal (LOS) output interfaces are also provided.
Transmission Distance up to 40km (SM Fiber)
Low Power Consumption
Wide Case Operating Temperature Range
Compliant to SFP+ Electrical MSA SFF-8431
Compliant to SFP+ Mechanical MSA SFF-8432
Compliant to 10GBASE-E Specifications
The transceiver has bail-type latch, which offers an easy and convenient way
to release the modules. The latch is compliant with the SFP MSA.
Digital Diagnostics Monitoring (DDM) through
The transceiver operates from a single +3.3V power supply over an operating
case temperature range of -5°C to +70°C (Commercial), or -5°C to +85°C
(Extended) or -40°C to +85°C (Industrial). The housing is made of metal for
EMI immunity.
Serial Interface Comply with SFF-8472, Rev. 10.4
RoHS 6/6 Compliant
Laser Class 1 IEC/CDRH Compliant
Absolute Maximum Ratings
Parameter
Symbol
Minimum
Maximum
Units
TST
Storage Temperature
- 40
+ 85
°C
“Commercial”
“Extended”
“Industrial”
- 5
- 5
+ 70
+ 85
+ 85
85
Operating Case Temperature 1
TOP
°C
- 40
0
Operating Relative Humidity 2
Supply Voltage Range
%
V
RH
VCC
- 0.5
+ 3.6
1 Measured on top side of SFP+ module at the front center vent hole of the cage.
2 Non condensing
21737-0985. Rev.05. 2011-02-17
An Oplink Company
TPP1XGJERxG
Transmitter Performance Characteristics
(Over Operating Case Temperature. VCC = 3.13 to 3.47V)
Parameter
Symbol
Minimum
Typical
Maximum
Units
B
Data Rate
8.0
-
11.3
Gb/s
Center Wavelength
λC
PAvg
POMA
ER
1530
-
-
-
-
-
-
-
-
1565
nm
dBm
dBm
dB
Average Optical Output Power 1
Optical Modulation Amplitude
Extinction Ratio
- 4.7
+ 4
- 1.7
-
3
-
-
- 128
-
RIN
SMSR
-
Relative Intensity Noise
dB/Hz
dB
Side Mode Suppression Ratio
Optical Return Loss Tolerance
Transmitter and Dispersion Penalty @ 10.3125Gb/s
Optical Output Eye
30
-
- 21
3
dB
TDP
-
dB
Compliant with IEEE 802.3ae
1 Average power figures are informative only, per IEEE 802.3ae.
(Over Operating Case Temperature. VCC = 3.13 to 3.47V)
Receiver Performance Characteristics
Parameter
Symbol
Minimum
Typical
Maximum
Units
Data Rate
B
λ
8.0
1530
-
-
-
-
11.3
1565
- 14.1
Gb/s
nm
Wavelength of Operation
1
Receiver Sensitivity
OMA @ 10.3125Gb/s
Pmin
dBm
Stressed Receiver Sensitivity in OMA (@
10.3125Gb/s) 2
-
-
-
- 11.3
dBm
Maximum Input Optical Power (10 -12 BER)
Pmax
-
- 1
-
-
-
-
-
-
-
- 26
-
dBm
dB
Receiver Reflectance
LOS Hysteresis
-
0.5
-
dB
Increasing Light Input
Decreasing Light Input
Plos+
Plos-
- 16
-
LOS Thresholds
dBm
- 30
1 Specified with BER <1x10-12 and PRBS 231-1.
2
Comply with IEEE 802.3ae
Note: The specified characteristics are met within the recommended range of operation. Unless otherwise noted typical data are quoted at nominal voltage and
+25°C ambient temperature.
Laser Safety:
Oplink Communications, Inc.
All transceivers are Class I Laser products per
FDA/CDRH and IEC-60825 standards. They
must be operated under specified operating
conditions.
DATE OF MANUFACTURE:
This product complies with
21 CFR 1040.10 and 1040.11
Meets Class I Laser Safety Requirements
Oplink Communications, Inc
21737-0985. Rev.05. 2011-02-17
2
TPP1XGJERxG
(Over Operating Case Temperature. VCC = 3.13 to 3.47V)
Transmitter Electrical Characteristics
Parameter
Differential Input Impedance
Symbol
Minimum
Typical
Maximum
Units
Zd
-
100
-
Ω
VPP-DIFF
VIH
Differential Input Voltage Swing
180
2.0
0
-
-
-
-
-
700
VCC
mV
V
Input HIGH Voltage (TX Disable) 1
Input LOW Voltage (TX Disable) 1
Output HIGH Voltage (TX Fault) 2
VIL
0.8
V
VOH
VOL
2.0
0
VCC + 0.3
0.8
V
Output LOW Voltage (TX Fault) 2
V
1 There is an internal 4.7kΩ to 10kΩ pull-up resistor to VccT.
2 Open collector compatible, 4.7kΩ to 10kΩ pull-up resistor to Vcc (Host Supply Voltage).
(Over Operating Case Temperature. VCC = 3.13 to 3.47V)
Receiver Electrical Interface
Parameter
Symbol
Minimum
Typical
Maximum
Units
Zd
Differential Output Impedance
-
100
-
Ω
VPP-DIFF
tRH, tFH
VOH
Differential Output Swing
300
24
450
850
mV
ps
V
Output Rise and Fall time 20% to 80%
-
-
-
-
1
Output HIGH Voltage (LOS)
VCC - 1.3
0
VCC + 0.3
0.8
1
VOL
Output LOW Voltage (LOS)
V
1 Open collector compatible, 4.7kΩ to 10kΩ pull-up resistor to Vcc (Host Supply Voltage).
(Over Operating Case Temperature. VCC = 3.13 to 3.47V)
Electrical Power Supply Characteristics
Parameter
Power Supply Voltage
Symbol
Minimum
Typical
Maximum
Units
VCC
3.13
3.30
3.47
V
DC Common Mode Voltage
Supply Current
VCM
IVCC
PW
0
-
-
3.60
V
mA
W
310
1.0
-
-
Power Consumption
-
Note: The specified characteristics are met within the recommended range of operation. Unless otherwise noted typical data are quoted at nominal voltage and
+25°C ambient temperature.
Connector Pin-out
V
R
10
9
EE
11
12
13
14
15
16
17
18
19
20
V
R
EE
RD-
RD+
RS1
RX_LOS
RS0
8
7
V
V
V
V
R
EE
MOD-ABS
SCL
6
R
T
CC
CC
5
T
B
OWARD
EZEL
T
H
OWARD
OST
SDA
4
T
EE
TX_DISABLE
TX_FAULT
3
TD+
TD-
2
V T
EE
1
V
EE
T
21737-0985. Rev.05. 2011-02-17
Oplink Communications, Inc
3
TPP1XGJERxG
Module Pin Description
Pin
Logic
Symbol
Description
1
Module Transmitter Ground
-
VeeT
TX_Fault
TX_Disable
SDA
2
LVTTL-O
Module Transmitter Fault
3
LVTTL-I
Transmitter Disable; Turns off transmitter laser output
2-Wire Serial Interface Data Line
2-Wire Serial Interface Clock
4
LVTTL-I/O
5
LVTTL-I
SCL
6
-
MOD-ABS
RS0
Module Definition, Grounded in the module
No function implemented
7
LVTTL-I
8
LVTTL-O
RX_LOS
RS1
Receiver Loss of Signal Indication Active HI
No function implemented
9
LVTTL-I
10
11
12
13
14
15
16
17
18
19
20
-
VeeR
Module Receiver Ground
-
VeeR
Module Receiver Ground
CML-O
RD-
Receiver Inverted Data Output
Receiver Data Output
CML-O
RD+
-
VeeR
Module Receiver Ground
-
VccR
Module Receiver 3.3V Supply
Module Transmitter 3.3V Supply
Module Transmitter Ground
-
VccT
-
VeeT
CML-I
CML-I
-
TD+
Transmitter Non-Inverted Data Input
Transmitter Inverted Data Input
Module Transmitter Ground
TD-
VeeT
1 Module ground pins GND are isolated from the module case
2 Shall be pulled up with 4.7kΩ-10kΩ to a voltage between 3.15V and 3.45V on the host board
Application Notes
Electrical Interface: All signal interfaces are compliant with
the SFP+ MSA specification. The high speed DATA interface
is differential AC-coupled internally and can be directly
connected to a 3.3V SERDES IC. All low speed control and
sense output signals are open collector TTL compatible and
should be pulled up with a 4.7kΩ - 10kΩ resistor on the host
board.
2-wrie serial interface. Upon power up, the 2-wrie interface
appears as NC (no connection), and MOD_ABS is TTL LOW.
When the host system detects this condition, it activates the
serial protocol (standard two-wire I2C serial interface) and
generates the serial clock signal (SCL). The positive edge
clocks data into the EEPROM segments of the device that
are not write protected, and the negative edge clocks data
from the device. The serial data signal (SDA) is for serial data
transfer. The host uses SDA in conjunction with SCL to mark
the start and end of serial protocol activation. The supported
monitoring functions are temperature, voltage, bias current,
transmitter power, average receiver signal, all alarms and
warnings, and software monitoring of TX Fault/LOS. The
device is internally calibrated.
Loss of Signal (LOS): The Loss of Signal circuit monitors the
level of the incoming optical signal and generates logic HIGH
when an insufficient photocurrent is produced.
TX_Fault: The output indicates LOW when the transmitter
is operating normally and HIGH with a laser fault including
laser end-of-life. TX Fault is an open collector/drain output
and should be pulled up with a 4.7kΩ - 10kΩ resistor on the
host board.
The data transfer protocol and the details of the mandatory
and vendor specific data structures are defined in the SFP
MSA, and SFF-8472, Rev. 10.4.
TX_Disable: When the TX Disable pin is at logic HIGH,
the transmitter optical output is disabled. The laser is also
disabled if this line is left floating, as it is pulled high inside
the transceiver.
Power Supply and Grounding: The power supply line
should be well-filtered. All power supply bypass capacitors
should be as close to the transceiver module as possible.
Serial Identification and Monitoring: The module
definition of SFP is indicated by the MOD_ABS pin and the
21737-0985. Rev.05. 2011-02-17
Oplink Communications, Inc
4
TPP1XGJERxG
Interfacing the Transceivers
Communication is via a serial 2-wire serial interface. As described in the document SFF-8472 (REV. 10.4) there are two distinct address spaces:
Base Address A0(hex)
Content
Base Address A2(hex)
Content
Byte Address
0 - 55
Byte Address
Alarm & Warnings thresholds & limits
External calibration constants (not used)
Values from real time diagnostic monitoring
Not used
0 – 95
Serial Transceiver ID as defined in SFP MSA
OPLINK Specific
56 - 95
96 – 127
96 – 119
120 – 127
128 – 247
248 - 255
128 – 255
Reserved
Customer specific, writable area
Not used
Recommended electrical connections to transceiver are shown below.
Application Schematics
50Ω line
TD+
4.7µH
+3.3V
VccR
VccT
50Ω line
50Ω line
+
+
TD-
0.1µF
22µF
0.1µF
0.1µF
RD+
4.7µH
50Ω line
RD-
+3.3V
0.1µF
22µF
ASIC/
SerDes
SFP+
+3.3V
+3.3V
R
+3.3V
R
R
SCL, SDA, MOD_ABS
TX_Fault
RX_LOS
VeeT, VeeR
R: 4.7kΩ to 10kΩ
ESD & Electromagnetic Compatibility
Requirements
Standard
Status
EIA/JESD22-A114-B
MIL-STD 883C Method 3015.7
Exceeds requirements
Class 1B (>1000V)
Electro Static Discharge to the Electrical Pins (ESD)
Exceeds requirements
Discharges ranging from 2kV to 15kV
without damages to the transceiver
Immunity to ESD (housing, receptacle)
Electromagnetic Emission (EMI)
IEN 61000-4-2
FCC Part 15, Class B
EN 55022 Class B
CISPR 22
Exceeds requirements Class B
21737-0985. Rev.05. 2011-02-17
Oplink Communications, Inc
5
Package Outline
Dimensions in [inches] mm
Millimeters are the primary units.
Tolerances are in accordance with
SFF-8432 Rev.5
Ordering Information
Oplink can provide a remarkable range of customized optical solutions. For detail, please contact Oplink’s Sales
and Marketing for your requirements and ordering information (510) 933-7200 or Sales@oplink.com.
Operating
Part Number
Latch Color
Nominal Wavelength
Distance
Temperature
- 5°C to + 70°C
- 5°C to + 85°C
- 40°C to + 85°C
TPP1XGJERC000E2G
TPP1XGJERE000E2G
TPP1XGJERI000E2G
RED
1550nm
40km
Oplink Communications, Inc. reserves the right to make changes in equipment design or specifications without notice. Information supplied by Oplink Com-
munications, Inc. is believed to be accurate and reliable. However, no responsibility is assumed by Oplink Communications, Inc. for its use nor for any infringe-
ments of third parties, which may result from its use. No license is granted by implication or otherwise under any patent right of Oplink Communications, Inc.
© 2011, Oplink Communications, Inc.
21737-0985. Rev.05. 2011-02-17
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