Ether-PON ONT Transceiver
Specifications
Preliminary
Document NO: QPS-0202-019
Rev. DRAFT0.6
1/9
Ether-PON ONT Transceiver
Specifications
Part Number : OAT1233S-ONU-V4-B
Document Number QPS-0202-019
DATE:
May. 29, 2002
Author
T.Tanaka
Project Manager
K. YUSA
Rev. Draft0.6
Sep. 4, 2002
T.Tanaka
Change Outline
Change specification and addition of
typical application circuit
Change typical application ciruit
1.Specifications
Parameter
Bit rate
Transmission mode
Transfer code
Bi-directional transmission
Transmission distance
Laser diode
Photo detector
Attenuation range
Path penalty
Operating temperature range
Operating humidity
Fiber/Connector type
Power supply voltage
Power consumption
Dimension
*Attenuation range matches OKI’s OLT module specification.
Pr
Table 1.1 Specifications
Unit
Specifications
Gbit/s
1.250
−
Tx: burst, Rx: continuous
−
NRZ
−
1-fibre WDM
km
20km (Max.)
−
1.31um DFB-LD
−
PIN-PD
dB
16 – 20(*)
dB
1
°C
0 – 70
%
5 – 95
−
Single mode fiber (10/125nm) / PC polished SC connector
V
+3.3 +/-5%
W
2.0W (typ.) , 3.0W(Max.)
mm
40
×
60
×
9.5
Oki Electric Industry Co., Ltd.
eli
m
in
ar
Rev.
Rev. Draft0.2
Rev. Draft0.3
Rev. Draft0.4
Rev. Draft0.5
Date
Jun. 13, 2002
July.15, 2002
Aug.21, 2002
Sep. 2, 2002
Originator
T.Tanaka
T.Tanaka
T.Tanaka
T.Tanaka
Comment
Change of Part Number and Outline(H:8.5Å®
9.5)
Change specification
y
Modification History
Ether-PON ONT Transceiver
Specifications
Preliminary
Document NO: QPS-0202-019
Rev. DRAFT0.6
2/9
Table 1.2 Optical Characteristics
Parameter
Part number
Operating wavelength
Mask of the transmitter eye diagram
Maximum reflectance of equipment, measured at
transmitter wavelength
Unit
nm
dB
dBm
dB
dB
dBm
nm
dB
dB
UIpp
dB
−
dBm
dBm
bit
−
dB
Specifications
OAT1233S-ONU-V4-B
Tx:1260 - 1360/Rx:1480 -1580
Figure1.1
-6
Tolerance to the reflected optical power
m
Mean launched power range
Minimum extinction ratio
Tolerance to the transmitter incident light
power
Launched optical power
w/o input to the transmitter
Maximum spectral width
Side mode suppression ratio (@DFB-LD)
Jitter transfer
Jitter generation in 1.3kHz bandwidth
Maximum reflectance of equipment,
measured at receiver wavelength
Bit error ratio
Minimum sensitivity
Minimum overload
Consecutive identical digit immunity
Jitter tolerance
Pr
Parameter
Power supply voltage
Input voltage
Maximum output current
Storage temperature
Soldering temperature/time
Maximum tension of fiber
Minimum bending radius
eli
Table 1.3 Absolute maximum ratings
Symbol
Conditions
Ratings
Vcc
0 to +4.6
Ta = 25°C
Vi
0 to Vcc
Io
30
Tstg
-40 to +85
Ta = 25°C
250/10
500
30
in
less than 10
-12
> -2.0
< -22.0
more than 72
TBD
less than 10
Unit
V
V
mA
°C
°C/sec
g
mm
Oki Electric Industry Co., Ltd.
ar
less than -43
1
30
TBD
TBD
less than -20
y
-1.0 - +3.0
9
more than -15
Ether-PON ONT Transceiver
Specifications
Preliminary
Document NO: QPS-0202-019
Rev. DRAFT0.6
3/9
1.2
1
0.80
Mean level of logical 1
Amplitude
0
Mean level of logical 0
-0.20
UI
Figure1.1 Eye mask pattern for OAT1233-ONU
Parameter
eli
Unit
V
%
ns
-
-
-
MIN
VCC-1.17
VCC-1.81
VCC-1.02
VCC-1.81
2.0
-0.3
2.4
GND
40
Figure4.1
Figure4.2
Table1.4 DC Characteristic
OAT1233-ONU
TYP
-
-
-
-
-
-
-
-
50
MAX
VCC-0.88
VCC-1.47
VCC-0.88
VCC-1.62
VCC+0.3
0.8
Vcc
0.4
60
2.5
PECL input high voltage
PECL input low voltage
PECL output high voltage
PECL output low voltage
LVTTL input high voltage
LVTTL input low voltage
LVTTL output high voltage
LVTTL output low voltage
Clock input duty
Data output rise/fall time ( 20
- 80 % )
Clock/Data input setup &
hold time
Pre-bias input timing
Required preamble pattern
Pr
Oki Electric Industry Co., Ltd.
m
1010101010101010
in
0
0.22
0.375
0.625
0.78
ar
1
0.20
y
0.5
Ether-PON ONT Transceiver
Specifications
Preliminary
Document NO: QPS-0202-019
Rev. DRAFT0.6
4/9
2. Block diagram
PD
DATA IN
CLK IN
PRE-BIAS IN
SHUT IN
CLKSEL
Temp.
Compensation
1310nm
WDM
1490 or 1550nm
TF
Alarm
PD
D-FF
LD Driver
LD
DATA OUT
CLK OUT
LOS
Retiming
Regenerating
Reshaping
Pre-amp
Fig. 2.1 Block diagram
Pr
Oki Electric Industry Co., Ltd.
eli
m
in
ar
y
OPT I/O
1490 or 1550nm/
1310nm
Ether-PON ONT Transceiver
Specifications
Preliminary
Document NO: QPS-0202-019
Rev. DRAFT0.6
5/9
3. Pin description
No.
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
I/O
Symbol
SVCC
GND
SHUT
TF
CLKSEL
BIASP
BIASN
GND
SDATAP
SDATAN
ICLKP
ICLKN
GND
LOS
GND
RDATAN
RDATAP
GND
RCLKN
RCLKP
GND
GND
RVCC1
RVCC2
Table 3.1 Pin descriptions
Level
Logic Functionality
+3.3V
Ground
LV-TTL
P
Optical output shut down
LV-TTL
P
Transmitter Failure alarm
Tx clock select(active GND), used if data is clocked into MOD
VCC or GND
LV-PECL
P
Pre-bias input (pos.)
LV-PECL
N
Pre-bias input (neg.)
Ground
LV-PECL
P
Data input (pos.)
LV-PECL
N
Data input (neg.)
LV-PECL
P
Clock input (pos.)
LV-PECL
N
Clock input (neg.)
Ground
LV-TTL
P
Loss of incoming signal alarm
Ground
LV-PECL
N
Data output (neg.)
LV-PECL
P
Data output (pos.)
Ground
LV-PECL
N
Clock output (neg.)
LV-PECL
P
Clock output (pos.)
Ground
Ground
O
O
O
O
O
Pr
Oki Electric Industry Co., Ltd.
eli
+3.3V
m
+3.3V
in
I
I
I
I
ar
I
O
I
I
I
y
FPGA/CPLD
