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OC-192/STM-64 SERDES Transceiver module Specification; OAT1043/1045x-V5-z-yy
Document NO: QPS-0302-014
Rev. DRAFT 0.3
OKI Electric Industry Co., Ltd Optical Components Company
1
OKI Confidential
OAT1043x-V5-z-yy(for 40km)
OAT1045x-V5-z-yy(for 25km)
OC-192/STM-64 SERDES Transceiver Module

Modification History
Rev. Date Originator
Comment
DRAFT0.1 Aug.19.2002 H.TAKAGI
DRAFT0.2 Sep.25.2002 H.TAKAGI
Revision of external view
DRAFT0.3 Oct.3.2002 H.TAKAGI
Additional of I2C diagnostic monitor

Features ;
10G SFF Transceiver
SONET/SDH 9.953Gbps operation
IR-2/S-64.2b @ OAT1043x-V5-A-yy
SR-2/I-64.2r@ OAT1045x-V5-A-yy
Support 10.3Gbps(10GbE), 10.66Gbps(FEC)
and 10.7Gbps(OTN) rate
Wavelength : 1550nm band
Transmission Distance :
40km(800ps/nm) @OAT1043x-V5-A-yy
25km(500ps/nm) @OAT1045x-V5-A-yy
Dispersion Penalty : <2dB
16-bit parallel 622.08Mbps(equivalent FEC rate)
LVDS data interface
SERDES Timing compliant with OIF1999.102.8
SFI-4 interface
Jitter filter built-in (OAT1043/1045x-V5-C-yy,
Multi-rate type removes)
TxREFCLK frequency of 622MHz is standard.
(OAT1043/1045x-V5-C-yy, Multi-rate type removes)
Compact size: 50.8 x 76.2 x 13.5 (mm)
Supply voltage : +3.3V , +1.8V and -5.2V
Low power consumption: <6.5W max. (4.5W typ.)
I2C compatible bus for simple status data monitor

Application ;
Metro network SONET/SDH system
10 Gigabit Ethernet system
Forward Error Correction system
Optical Transport Network (OTN) System
Document Number: QPS-0302-014
Revision: DRAFT 0.3
DATE: Oct.3 2002
Author: H. TAKAGI
Project Manager: T. ITOU
OC-192/STM-64 SERDES Transceiver module Specification; OAT1043/1045x-V5-z-yy
Document NO: QPS-0302-014
Rev. DRAFT 0.3
OKI Electric Industry Co., Ltd Optical Components Company
2
OKI Confidential
1.Block diagram
LsENABLE
TxDIN[0:15]P/N
TxPICLKP/N
OC-192
Optical Output
TxLOCKERR
TX E-O
Driver
APC
ATC
TxREFCLKP/N
TxPCLKP/N
MUX
with CMU
TxRESET
TxREFSEL
TxMCLKP/N
RxPOCLKP/N
RxDOUT[0:15]P/N
RxREFCLKP/N
RxLOCKERR
OC-192
Optical Input
RxPOWMON
RX O-E
CDR
with DEMUX
RxLCKREF
RxPOWALM
RxMCLKP/N
LsTEMPMON
LsTEMPALM
LsBIASMON
LsPOWMON
LsPOWALM
LsBIASALM
TxRATESEL0/1
TxFIFORES
RxMUTEPOCLK
RxMUTEMCLK
RxMUTEDOUT
RxRATESEL0/1
16
16
RxREFSEL
Opt Mon
+3.3V +1.8V -5.2V GND
TxFIFOERR
Serial
Monitor
I2CCLOCK
I2CCLOCK
TxREFSEL, TxRATESEL0/1 are available for multi-rate type, OAT1043/1045x-V5-C-yy.

Figure 1 Block diagram
OC-192/STM-64 SERDES Transceiver module Specification; OAT1043/1045x-V5-z-yy
Document NO: QPS-0302-014
Rev. DRAFT 0.3
OKI Electric Industry Co., Ltd Optical Components Company
3
OKI Confidential
2.Absolute Maximum Ratings
Stresses in excess of the Absolute Maximum Ratings can cause permanent damage to the device.
Table 2 Absolute Maximum Ratings
Parameter Symbol
Min.
Max.
Units
V
DD1
-0.5 3.6 V
V
DD2
-0.5 2.0 V
Supply Voltage
V
EE
-6.5 +0.3 V
LVDS input pin
0 2.7 V
LVTTL input pin
0 3.6 V
LVTTL output sink current
50 mA
LVTTL output source current
-50 mA
Optical Input Power
Pin_max
3 dBm
Tension of fiber
500 g
Fiber Bend Radius
30
mm
Storage Temperature
Tstg
-40
85
degC
3.Operating Environment
Electrical and optical characteristics below are defined under this operating environment, unless otherwise specified.
Table 3 Operating Environment
Parameter Symbol
Min.
Typ.
Max.
Units
V
DD1
3.13 3.3 3.46 V
V
DD2
1.71 1.8 1.89
Supply Voltage
V
EE
-4.94 -5.2 -5.46
Supply Current
I
DD1
1.2 A
I
DD2
1.1
I
EE
0.4
Case Temperature
Tc
-5
70
degC
Power consumption
4.5 6.5 W
OC-192/STM-64 SERDES Transceiver module Specification; OAT1043/1045x-V5-z-yy
Document NO: QPS-0302-014
Rev. DRAFT 0.3
OKI Electric Industry Co., Ltd Optical Components Company
4
OKI Confidential
4.Specifications
4-1 Optical interface specifications
Table 4.1
Optical interface specifications
Parts Number
OAT1043/1045x-V5-A-yy
Parameter
Symbo
l
Min Max
Units
Note
Bit rate
9.95328
Gbit/s
Transmitter
Optical output power
Po
-1
+2
dBm
OAT1043
-5
-1
OAT1045
Optical waveform
OC-192/STM-64
Unamplified Mask standard
Figure
4.1
Center wavelength
c
1530 1565
nm
Extinction ratio
Er
8.2
dB
Spectral maximum 20dB Width
20
1.0 nm
Side mode suppression ratio
SMSR
30
dB
Receiver
Minimum sensitivity
Pin
-14 dBm
BER@1x10
-12
Minimum overload
Pin
-1
dBm
Input wavelength
c_rx
1280 1580
nm
Rx Return loss
27
dB
Jitter performance
Jitter Generation
0.1 UIp-p
Bandpass
filter;
50k to 80MHz
Jitter Tolerance and Transfer
Telcordia GR-253-CORE
Figure 4.2,4.3
Optical path
Dispersion
D
Lrmax
800 ps/nm
OAT1043
500
OAT1045
Optical Path Penalty
2 dB
Condition; Case temperature: -5
to 70degC, NRZ,PRBS2
31
-1
, Mark ratio: 1/2,
Supply voltage:+3.3V,+1.8V,-5.2V each +/-5%
OC-192/STM-64 SERDES Transceiver module Specification; OAT1043/1045x-V5-z-yy
Document NO: QPS-0302-014
Rev. DRAFT 0.3
OKI Electric Industry Co., Ltd Optical Components Company
5
OKI Confidential
0.2
0.75
0.25
0
-0.25
1
1.25
Logic 1
Logic 0
Amplitude
0
1
Time(UI)
Figure 4.1 Eye pattern mask
Input Jitter Amplitude [UIpp]
Jitter Frequency [Hz]
slope=-20dB/decade
15
1.5
0.15
10
2k
20k
400k
4M
slope=-20dB/decade
Acceptable Range
Figure 4.2 Jitter
Tolerance mask
Jitter Gain [dB]
0.1
120k
Frequency [Hz]
slope=-20dB/decade
Acceptable Range
Figure 4.3
Jitter Transfer mask