The TRPEG 1KVX-E1G SFP fiber optic transceivers with integrated digital
diagnostics monitoring functionality offer a quick and reliable interface
for G igabit Ethernet applications. The diagnostic functions,alarm and
warning features as described in the Multi-Source A greement (MSA )
document,SFF-8472 (Rev. 9.4),are provided via an I
2
C serial interface.
The transceivers use a high power 1550nm D FB laser and an ultra high
sensitivity Avalanche Photodiode (A PD ) receiver to provide a minimum
optical link budget of 32dB,corresponding to a transmission distance
of around 120km of single mode fiber (assuming a total connector
and splice loss of 2dB, total system penalty of 3dB and fiber loss of
0.22dB/km). The transceivers satisfy Class I Laser Safety requirements
in accordance with the U .S. FD A /CD RH and international IEC-60825
standards.
The TRPEG 1KVX-E1G transceivers connect 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 types of transceivers without removing the power supply
from the host system.
The transceivers have colored bail-type latches, which offer an easy
and convenient way to release the modules. The latch is compliant
with the SFP MSA .
The transmitter and receiver D ATA interfaces are AC coupled internally.
LV-TTL Transmitter D isable control input and Loss of Signal output
interfaces are also provided.
The transceivers operate 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). The housing is made of metal to enhance
EMI protection.
F e a tu re s
þ
Compatible with SFP MSA
þ
Lead Free D esign & Fully RoH S Compliant
þ
D igital D iagnostics through Serial Interface
þ
Internal Calibration for D igital D iagnostics
þ
A PD Receiver
þ
U p to 120km with Single Mode Fiber
þ
Loss of Signal Output & Tx D isable Input
þ
H ot-pluggable
þ
Eye Safe (Class I Laser Safety)
þ
D uplex LC Optical Interface
þ
Single +3.3V Power Supply
A bsolute Maximum R atings
Parameter
Storage Temperature
Operating Case
Temperature
1
Supply Voltage
Maximum Input Optical Power (30 seconds max.)
Input Voltage
1
Symbol
T
st
Commercial
Extended
T
op
V
cc
-
V
in
Minimum
- 40
-5
-5
0
-
0
Maximum
+ 85
+ 70
+ 85
+ 5.0
+ 3.0
V
cc
Units
°C
°C
V
dBm
V
Measured on top side of SFP module at the front center vent hole of the cage.
An Oplink Company
S0150,Rev.01
2009-07-20
TR PEG1 K VX - G
E1
Transmitter Perf
ormance C haracteristics
(Over Operating Case Temperature,
V
CC
= 3.13 to 3.47V)
Al parameters guaranteed onl at typicaldata rate
l
y
Parameter
Operating D ata Rate
1
Optical Output Power
Center W avelength
Spectral W idth (-20dB)
Side Mode Suppression Ratio
Extinction Ratio
D eterministic Jitter
Total Jitter
D ispersion Penalty
2
Transmitter Output Eye
1
2
Symbol
B
P
O
C
Minimum
-
0
1500
-
30
9
-
-
-
Typical
1250
-
1550
-
-
-
-
-
-
Maximum
-
+ 5.0
1580
1.0
-
-
80
227
2.0
Units
Mb/s
dBm
nm
nm
dB
dB
ps
ps
dB
!
2
0
S S
M R
P
hi"
P
l
/
o
DJ
TJ
-
Compliant with Eye Mask D efined in IEEE 802.3z Standard
D ata rate ranges from 125Mb/s to 1300Mb/s. H owever,some degradation may be incurred in overall performance.
Specified at 2400ps/nm dispersion,which corresponds to the approximate worst-case dispersion for 120km G .652 fiber respectively over the
wavelength range of 1500 to 1580nm.
R eceiver Perf
ormance C haracteristics
(Over Operating Case Temperature,
V
CC
= 3.13 to 3.47V)
Al parameters guaranteed onl at typicaldata rate
l
y
Parameter
Operating D ata Rate
1
Minimum Input Optical Power (10
-12
BER)
2
Maximum Input Optical Power (10
-12
BER)
2
LOS Thresholds
LOS Timing D elay
LOS H ysteresis
D eterministic Jitter
Total Jitter
W avelength of Operation
Optical Return Loss
Electrical 3dB U pper Cuto Frequency
1
2
Symbol
B
P
min
P
ma
x
P
l
os+
P
l
os-
t_oss_ "
l o#
t_oss_
l on
-
DJ
TJ
ORL
-
Minimum
-
- 32.5
- 10.0
-
- 45.0
-
-
0.5
-
-
1100
12
-
Typical
1250
- 35.0
-
-
-
-
-
-
-
-
-
-
-
Maximum
-
-
-
- 32.5
-
100
100
-
170
266
1600
-
1500
Units
Mb/s
dBm
dBm
dBm
µs
dB
ps
ps
nm
dB
MH z
Increasing Light Input
D ecreasing Light Input
Increasing Light Input
D ecreasing Light Input
D ata rate ranges from 125Mb/s to 1300Mb/s. H owever,some degradation may be incurred in overall performance.
Measured with 2
7
-1 PRBS at 1250Mb/s and 1550nm wavelength.
Laser Safety:
All transceivers are Class I Laser products
per FDA/CDRH and IEC-60825 standards. They must be
operated under speci!ed operating conditions.
Oplink Communications, Inc.
D ATE OF MA N U FACTU RE:
This product complies with
21 CFR 1040.10 and 1040.11
Meets Class I Laser Safety Requirements
Oplink Communications, Inc.
2
S0150,Rev.01
2009-07-20
TR PEG1 K VX - G
E1
Transmitter Electrical I
nterf
ace
(Over Operating Case Temperature,
V
CC
= 3.13 to 3.47V)
Parameter
Input Voltage Swing (TD + & TD -)
1
Input H IG H Voltage (TX D ISA BLE)
2
Input LOW Voltage (TX D ISA BLE)
2
Output H IG H Voltage (TX_FAU LT)
3
Output LOW Voltage (TX_FAU LT)
3
1
2
Symbol
V
PP-DIF
V
IH
V
IL
V
OH
V
OL
Minimum
0.25
2.0
0
2.0
0
Typical
-
-
-
-
-
Maximum
1.75
V
CC
0.8
V
CC"
0.3
+
0.8
Units
V
V
V
V
V
D i erential peak-to-peak voltage.
There is an internal 4.7 to 10k pull-up resistor to
VccT.
3
Open collector compatible,4.7 to 10k pull-up resistor to
Vcc
(H ost Supply Voltage).
R eceiver Electrical I
nterf
ace
(Over Operating Case Temperature,
V
CC
= 3.13 to 3.47V)
Parameter
Output Voltage Swing (RD + & RD -)
1
Output H IG H Voltage (LOS)
2
Output LOW Voltage (LOS)
2
1
2
Symbol
V
PP-DIF
V
OH
V
OL
Minimum
0.4
V
CC"
0.3
-
0
Typical
-
-
-
Maximum
1.75
V
CC"
0.3
+
0.5
Units
V
V
V
D i erential peak-to-peak voltage across external 100 load.
Open collector compatible,4.7 to 10k pull-up resistor to
Vcc
(H ost Supply Voltage).
Electrical Pow er Supply C haracteristics
(Over Operating Case Temperature,
V
CC
= 3.13 to 3.47V)
Parameter
Supply Voltage
Supply Current
Symbol
V
CC
I
CC
Minimum
3.13
-
Typical
3.3
210
Maximum
3.47
300
Units
V
mA
Module D ef
inition
MO D _D EF(0)
pin 6
TTL LOW
MO D _D EF(1)
pin 5
SCL
MO D _D EF(2)
pin 4
SD A
I
nterpretation by H ost
Serial module definition protocol
Electrical Pad Layout
20
19
18
17
16
15
14
13
12
11
TX G N D
TD - (TX D ATA IN -)
TD + (TX D ATA IN +)
TX G N D
VccTX
VccRX
RX G N D
RD + (RX D ATA OU T+)
RD - (RX D ATA OU T-)
RX G N D
H ost B oard C onnector Pad Layout
20
19
18
17
16
15
14
13
12
11
Tow ard
A SI
C
1
2
3
4
5
6
7
8
9
10
TX G N D
TX Fault
TX D isable
MOD _D EF(2)
MOD _D EF(1)
MOD _D EF(0)
N O CON N ECTION
LOS
RX G N D
RX G N D
1
2
3
Tow ard
B ezel
4
5
6
7
8
9
10
Top of Board
Bottom of Board
(as vi ed thru top of board)
ew
Oplink Communications, Inc.
3
S0150,Rev.01
2009-07-20
TR PEG1 K VX - G
E1
Example of SFP host board schematic
Vc
c
3.
3V
1
m
H c l f rt bead
oior eri
e
( 2
W
s isr it nc
<0.
ere essa e)
Vc
c
3.
3V
+
10
0.
1
0.
1
16
R R R
2
8
4
5
6
50
W
l
i
ne
50
W
l
i
ne
R
R
TX Faul
t
LOS
MOD_DEF(
2)
MOD_DEF(
1)
MOD_DEF(
0)
RX DATA OUT+
to 50
W
load
RX DATA OUT-
to 50
W
load
+
15
10
0.
1
TX Diabl
s e
50
W
l
i
ne
TX DATA IN+
50
W
l
i
ne
TX DATA IN-
3
TRPEG 1KVX-
E1G
18
19
13
12
1,9, 11, 17,
10, 14, 20
R:4.7 to 10k
CA P Values in
µF
A pplication N otes
Electrical Interface:
A ll signal interfaces are compliant with
the SFP MSA specification. The high speed D ATA interface is
differential AC-coupled internally with 1 F and can be directly
connected to a 3.3V SERD ES IC. A ll low speed control and sense
output signals are open collector TTL compatible and should
be pulled up with a 4.7 - 10k resistor on the host board.
Loss of Signal (LOS):
The Loss of Signal circuit monitors the
level of the incoming optical signal and generates a logic H IG H
when an insufficient photocurrent is produced.
TX Fault:
The output indicates LOW when the transmitter
is operating normally,and H IG H with a laser fault including
laser end-of-life. TX Fault is an open collector/drain output
and should be pulled up with a 4.7 - 10k resistor on the host
board. TX Fault is non-latching (automatically deasserts when
fault goes away).
TX Disable:
W hen the TX D isable pin is at logic H IG H , the
transmitter optical output is disabled (less than -45dBm).
Serial Identification and Monitoring:
The module definition
of SFP is indicated by the three module definition pins,
MOD _D EF(0),MOD _D EF(1) and MOD _D EF(2). U pon power up,
MOD _D EF(1: appear as N C (no connection),and MOD _D EF(0)
2)
is TTL LOW . W hen the host system detects this condition,
it activates the serial protocol (standard two-wire I
2
C serial
interface) and generates the serial clock signal (SCL). The
positive edge clocks data into the EEPROM segments of the
SFP that are not write protected,and the negative edge clocks
data from the SFP.
The serial data signal (SD A ) is for serial data transfer. The
host uses SD A in conj
unction 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.
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.
Power Supply and Grounding:
The power supply line should
be well-filtered. A ll 0.1 F power supply bypass capacitors
should be as close to the transceiver module as possible.
Oplink Communications, Inc.
4
S0150,Rev.01
2009-07-20
TR PEG1 K VX - G
E1
Package O utline
41.80
[1.646]
13.62
[.536]
14.94
[.588]
45.00
[1.772]
6.25
[.246]
1.99
[.078]
[.257]
6.54
0.60
[.024]
435 and P y rmont, CA958 e (1) 3-20 ax(1) 3-30 mail:ale
63 L ing kw Fe
43 Tl: 0 9370 F : 0 9370 E S s@Oplink.com • w .oplink.com
5
5
w w
[.470]
11.94
[.362]
9.20
10.45
2.29
[.090]
13.80
[.543]
1.49
[.059]
2.50
[.098]
0.60
[.024]
0.45
[.018]
[.411]
D imensions in inches [
mm]
D efault tolerances:
.xxx = ± .005” .xx = ± .01”
,
O rdering I ormation
nf
Part N umber
O perating
Temperature
Latch C olor
Magenta
N ominal
W avelength
1550nm
O ptical Link
Pow er B udget
32dBm min.
D istance
1
120km
2
TRPEG 1KVXC000E1G
TRPEG 1KVXE000E1G
1
1
- 5°C to +70°C
- 5°C to +85°C
These are target distances to be used for classi cation and not for speci cation,per Telcordia G R-253-CORE/ITU -T Recommendation G .957.
The indicated transmission distance is for guidelines only,not guaranteed. The exact distance is dependent on the ber loss,con-
nector and splice loss,and allocated system penalty. Longer distances can be supported if the optical link power budget is satis ed.
2
A ssuming a total connector and splice loss of 2dB,total system penalty of 3dB and ber loss of 0.22dB/km.
Oplink Communications,Inc. reserves the right to make changes in equipment design or speci cations without notice. Information supplied by Oplink Commu-
nications,Inc. is believed to be accurate and reliable. H owever,no responsibility is assumed by Oplink Communications,Inc. for its use nor for any infringements
of third parties,which may result from its use. N o license is granted by implication or otherwise under any patent right of Oplink Communications,Inc.
我用的是Wince5.0，sumsung2410得板子，编译时老报错Cannot open include file: 'windows.h':
LINK : fatal error LNK1181: cannot open input file 'obj\ARMV4I\debug\drvsleep.obj'
请问这 ......
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