OPLINK TRPE03AI1C000E1

OC-3/STM-1 SFP
Transceivers with Digital Diagnostics
TRPE03-E1 Single Mode
Produ c t D es c rip tion
The TRPE03-E1 SFP series of fiber optic transceivers w ith integrated
digital diagnostics monitoring functionality provide a quick and reliable
interface for short reach (SR),intermediate reach (IR)and long reach (LR)
applications. The diagnostic functions, alarm and w arning features as
described in the Multi-Source Agreement (MSA ) document, SFF-8472
(Rev. 9.4),are provided via an I2C serial interface.
Available products under this series are compliant w ith applicable SONET/
SDH standards for OC-3/STM-1. A ll modules satisfy Class I Laser Safety
requirements in accordance w ith the U .S. FDA /CDRH and international
IEC-60825 standards.
The TRPE03-E1 transceivers connect to standard 20-pad SFP connectors
for hot plug capability. This allow s the system designer to make
configuration changes or maintenance by simply plugging in different
types of transceivers w ithout removing the pow er supply from the host
system.
The transceivers have colored bail-type latches,w hich offer an easy and
convenient w ay to release the modules. The latch is compliant w ith the
SFP MSA .
F ea tu res
þ Compatible w ith SFP MSA
þ Compliant w ith SONET/SDH OC-3/STM-1
(155Mb/s)
þ SONET/SDH Reaches (SR-1,IR-1,LR-1 & LR-2)
The transmitter design incorporates a highly reliable 1310nm or 1550nm
InG aA sP laser and a driver circuit. The receiver features a transimpedance
amplifier IC optimized for high sensitivity and w ide dynamic range. The
transmitter and receiver DATA interfaces are AC-coupled internally. LVTTL
Transmitter Disable control input and Loss of Signal output interfaces are
also provided.
þ Digital Diagnostics through Serial Interface
The transceivers operate from a single +3.3V pow er supply over tw o
operating case temperature ranges of -5°C to +70°C (COM),or -40°C to
+85°C (IND). The housing is made of metal for EMI immunity.
þ -40°C to +85°C Operating Case Temperature
Option
þ Internal Calibration for Digital Diagnostics
þ Eye Safe (Class I Laser Safety)
þ Duplex LC Optical Interface
þ Excellent EMI & ESD Protection
þ H ot-pluggable
þ TX Fault & Loss of Signal Outputs
þ TX Disable Input
þ Single +3.3V Pow er Supply
A bsolute Maximum R atings
Parameter
Storage Temperature
Operating Case Temperature1
“COM”
“IND”
Symbol
Minimum
Tst
Top
Supply Voltage
Vcc
Input Voltage
Vin
Maximum
Units
- 40
+ 85
°C
-5
+ 70
- 40
+ 85
0
+ 5.0
V
0
Vcc
V
°C
Measured on top side of SFP module at the front center vent hole of the cage.
1
An Oplink Company
21737-0969,Rev.A
2008-11-11
TR PE 0 3-E 1 Single Mode
Transmitter Performance C haracteristics (Over Operating Case Temperature, VCC = 3.13 to 3.47V)
Allparameters guaranteed only at typicaldata rate
Parameter
Operating Data Rate
Symbol
Minimum
Typical
Maximum
Units
B
-
156
-
Mb/s
- 15.0
- 11.0
- 8.0
- 5.0
- 3.0
0
1
Average Optical Output Pow er
(coupled into single mode fiber),
50% duty cycle
IR-1
PO
LR-1 & LR-2
Extinction Ratio
10
-
-
1261
1310
1360
1270
1310
1360
1480
1550
1580
RM S
-
-
3
nm
20
-
-
1
nm
30
-
-
dB
Phi/
Plo
IR-1
Center W avelength
LR-1
c
LR-2
Spectral W idth (RMS)
IR-1 & LR-1
Spectral W idth (-20dB)
LR-2
Side Mode Suppression Ratio
LR-2
Optical Output Eye
1
!
dBm
!
SM SR
dB
nm
Compliant w ith Telcordia G R-253-CORE and ITU -T Recommendation G .957
Data rate ranges from 50Mb/s to 266Mb/s. H ow ever,some degradation may be incurred in overall performance.
R eceiver Performance C haracteristics (Over Operating Case Temperature, VCC = 3.13 to 3.47V)
Allparameters guaranteed only at typicaldata rate
Parameter
Symbol
Minimum
Typical
Maximum
Units
B
-
156
-
Mb/s
Receiver Sensitivity (10 BER)
Pmin
- 34.0
- 36.0
-
dBm
Maximum Input Optical Pow er (10-10 BER)2
Pmax
- 7.0
0
-
dBm
Increasing Light Input
Plos+
-
-
- 34.0
Decreasing Light Input
Plos-
- 45.0
-
-
Increasing Light Input
t_l
oss_o"
#
-
-
100
Decreasing Light Input
t_l
oss_on
2.3
-
100
Operating Data Rate
1
-10
2
LOS Thresholds
LOS Timing Delay
LOS H ysteresis
-
W avelength of Operation
Receiver Reflectance (LR-2 only)
1
-
dBm
µs
0.5
1.5
-
dB
1100
-
1600
nm
-
-
- 25.0
dB
Data rate ranges from 50Mb/s to 266Mb/s. H ow ever,some degradation may be incurred in overall performance.
Specified in average optical input pow er and measured w ith 223-1 PRBS at 156Mb/s and 1310nm for IR-1& LR-1,and 1550nm for LR-2.
2
Laser Safety
Laser Safety: A lltransceivers are C lass I Laser products
per FD A /C D R H and IEC -60825 standards.They m ust be
operated under speci! ed operating conditions.
Oplink Communications, Inc.
DATE OF MA NU FACTU RE:
This product complies w ith
21 CFR 1040.10 and 1040.11
Meets Class I Laser Safety Requirements
Oplink Communications, Inc.
2
21737-0969,Rev.A
2008-11-11
TR PE 0 3-E 1 Single Mode
Transmitter Electrical Interface (Over Operating Case Temperature, VCC = 3.13 to 3.47V)
Parameter
Symbol
Minimum
Typical
Maximum
Units
Input Voltage Sw ing (TD+ & TD-)1
VPP-DIF
0.35
-
2.4
V
Input H IG H Voltage (TX Disable)
VIH
2.0
-
VCC
V
Input LOW Voltage (TX Disable)2
VIL
0
-
0.8
V
Output H IG H Voltage (TX Fault)3
VOH
2.0
-
VCC#+ 0.3
V
Output LOW Voltage (TX Fault)
VOL
0
-
0.8
V
2
3
Diff erential peak-to-peak voltage.
2
There is an internal 4.7 to 10kΩ pull-up resistor to VccT.
3
Open collector compatible,4.7 to 10kΩ pull-up resistor to Vcc (H ost Supply Voltage).
1
R eceiver Electrical Interface (Over Operating Case Temperature, VCC = 3.13 to 3.47V)
Parameter
Symbol
Minimum
Typical
Maximum
Units
VPP-DIF
0.6
-
2.0
V
Output H IG H Voltage (LOS)2
VOH
2.0
-
VCC#+ 0.3
V
Output LOW Voltage (LOS)
VOL
0
-
0.5
V
Output Voltage Sw ing (RD+ & RD-)1
2
Diff erential peak-to-peak voltage across external 100Ω load.
Open collector compatible,4.7 to 10kΩ pull-up resistor to Vcc (H ost Supply Voltage).
1
2
Electrical Pow er Supply C haracteristics (Over Operating Case Temperature, VCC = 3.13 to 3.47V)
Parameter
Symbol
Minimum
Typical
Maximum
Units
VCC
3.13
3.3
3.47
V
ICC
-
190
220
mA
Supply Voltage
Supply Current
OC-3 (IR-1,LR-1)
Module D efinition
MO D _D EF(0)
pin 6
MO D _D EF(1)
pin 5
MO D _D EF(2)
pin 4
Interpretation by H ost
TTL LOW
SCL
SDA
Serial module definition protocol
Electrical Pad Layout
H ost B oard C onnector Pad Layout
20
TX G ND
1
TX G ND
19
TD- (TX DATA IN-)
2
TX Fault
1
18
TD+ (TX DATA IN+)
3
TX Disable
2
17
TX G ND
4
MOD_DEF(2)
3
16
VccTX
5
MOD_DEF(1)
4
15
VccRX
6
MOD_DEF(0)
14
RX G ND
7
NO CONNECTION
6
13
RD+ (RX DATA OU T+)
8
LOS
7
12
RD- (RX DATA OU T-)
9
RX G ND
8
11
RX G ND
10
RX G ND
9
Top of Board
Oplink Communications, Inc.
Tow ard
B ezel
5
10
Bottom of Board
(as viewed thru top of board)
3
20
19
18
17
16
15
Tow ard
A SIC
14
13
12
11
21737-0969,Rev.A
2008-11-11
TR PE 0 3-E 1 Single Mode
Example of SFP host board schematic
Vcc
3.3V
1mH coi
lorferri
te bead
(<0.2W seri
esresi
stance)
Vcc
3.3V
+
10
0.1
0.1
+
R R R
16
2
15
10
0.1
TRPE03-E1
3
TX Di
sabl
e
TX DATA IN+
50W l
i
ne
13
19
12
50W l
i
ne
TX DATA IN-
LOS
MOD_DEF(2)
MOD_DEF(1)
MOD_DEF(0)
6
18
R
TX Faul
t
8
4
5
50W l
i
ne
R
50W l
i
ne
RX DATA OUT+
to 50W load
RX DATA OUTto 50W load
1,9,10,11,14,17,20
R:4.7 to 10kΩ
CA P Values in µF
A pplication N otes
Electrical Interface: A ll signal interfaces are compliant w ith
the SFP MSA specification. The high speed DATA interface is
differential AC-coupled internally w ith 1μF and can be directly
connected to a 3.3V SERDES IC. A ll low speed control and sense
output signals are open collector TTL compatible and should
be pulled up w ith a 4.7 - 10kΩ resistor on the host board.
is TTL LOW . W hen the host system detects this condition,
it activates the serial protocol (standard tw o-w ire I2C serial
interface) and generates the serial clock signal (SCL). The
positive edge clocks data into the EEPROM segments of the
SFP that are not w rite protected,and the negative edge clocks
data from the SFP.
Loss of Signal (LOS): The Loss of Signal circuit monitors the
level of the incoming optical signal and generates a logic H IG H
w hen an insufficient photocurrent is produced.
The serial data signal (SDA ) is for serial data transfer. The
host uses SDA in conjunction w ith SCL to mark the start and
end of serial protocol activation. The supported monitoring
functions are temperature,voltage,bias current,transmitter
pow er,average receiver signal,all alarms and w arnings,and
softw are monitoring of TX Fault/LOS. The device is internally
calibrated.
TX Fault: The output indicates LOW w hen the transmitter
is operating normally,and H IG H w ith a laser fault including
laser end-of-life. TX Fault is an open collector/drain output
and should be pulled up w ith a 4.7 - 10kΩ resistor on the host
board. TX Fault is non-latching (automatically deasserts w hen
fault goes aw ay).
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. 9.4.
TX Disable: W hen the TX Disable pin is at logic H IG H , the
transmitter optical output is disabled (less than -45dBm).
Power Supply and Grounding: The pow er supply line should
be w ell-filtered. A ll 0.1μF pow er 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 three module definition pins,
MOD_DEF(0),MOD_DEF(1)and MOD_DEF(2). U pon pow er up,
MOD_DEF(1:2)appear as NC (no connection),and MOD_DEF(0)
Oplink Communications, Inc.
4
21737-0969,Rev.A
2008-11-11
TR PE 0 3-E 1 Single Mode
Package O utline
41.80
9.20
[.362]
[.588]
14.94
13.62
[.536]
[1.646]
45.00
[1.772]
[.257]
1.99
[.078]
6.25
0.60
[.024]
6.54
8.46
[.411]
10.45
[.333]
[.470]
11.94
4
6
3
3
5L
and
ingP
kwyF
r
e
mont, CA9
4
5
3
8T
e
l:
(
5
1
0
)9
3
3
7
2
0
0F
ax
:
(
5
1
0
)9
3
3
7
3
0
0E
mail:
S
ale
[email protected] •www.oplink.com
[.246]
2.29
[.090]
13.80
[.543]
1.49
[.059]
2.50
[.098]
0.60
[.024]
0.45
[.018]
Dimensions in inches [mm]
Default tolerances:
.xxx = ± .005”,.xx = ± .01”
O rdering Information
Part N umber
O perating Temperature
Latch
C olor
N ominal
W avelength
SO N ET/SD H
Standards
D istance1
TRPE03A I1C000E12
- 5°C to +70°C
Yellow
1310nm
IR-1/S-1.1
21/15km
TRPE03EL1C000E1
- 5°C to +70°C
Red
1310nm
LR-1/L-1.1
50/40km
TRPE03EL2C000E1
- 5°C to +70°C
W hite
1550nm
LR-2/L-1.2
100/80km
TRPE03A I1I000E12
- 40°C to +85°C
Yellow
1310nm
IR-1/S-1.1
21/15km
TRPE03EL1I000E1
- 40°C to +85°C
Red
1310nm
LR-1/L-1.1
50/40km
TRPE03EL2I000E1
- 40°C to +85°C
W hite
1550nm
LR-2/L-1.2
100/80km
These are target distances to be used for classification and not for specification,per Telcordia G R-253-CORE/ITU -T Recommendation G .957.
The TRPE03A I1C000E1 and TRPE03A I1I000E1 can also be used for short reach SR-1/I-1 applications.
1
2
Oplink Communications,Inc. reserves the right to make changes in equipment design or specifications w ithout notice. Information supplied by Oplink Communications,Inc. is believed to be accurate and reliable. H ow ever,no responsibility is assumed by Oplink Communications,Inc. for its use nor for any infringements
of third parties,w hich may result from its use. No license is granted by implication or otherw ise under any patent right of Oplink Communications,Inc.
21737-0969,Rev.A
© 2008,Oplink Communications,Inc.
5
2008-11-11