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Электронный компонент: OAT6223S-OLT

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OKI
600M FSAN OLT Transceiver
Specifications
Document Number: PM1-1001-008-1
1Oki Electric Industry Co., Ltd.
1/
Preli
minary
600M FSAN OLT
Transceiver Specifications
Part Number : OAT6223S-OLT-V2-10 / ES Board
Modification History
Rev.
Date
Originator
Comment
DRAFT0.1
Aug.29, 2000
O.Kikuchi
DRAFT0.2
Sep. 07,2000
K. Yusa
Change of the Fig. 4.1 OLT Transceiver
outline
DRAFT0.3
Nov.24, 2000
K.Yusa
Addition of Section5,6 and 7
DRAFT0.4
Jan.06, 2001
K.Yusa
Addition of SOL and EOL Specifications
DRAFT0.5
May.02, 2001
K.Yusa
Modification of SOL and EOL Spec.
1.Specifications
Table 1.1 Specifications
Parameter
Unit
OLT
Bit rate
Mbit/s
622.08
Transmission mode
--
Tx: continuous, Rx:burst
Line coding
--
NRZ
Bi-directional transmission
--
1-fiber WDM
Transmission distance
km
10
Laser diode
--
1.55um DFB-LD
Photo detector
--
Pin diode
Operating temperature
C
0 ~ +70
Operating humidity
%
5 ~ 90
Fiber/connector
--
Single mode (10/125um) / PC polished SC connector
Power supply voltage
V
+3.3 and +5.0
Transceiver
+3.3V: 1.8(typ) , 2.4(max.)
+5.0V: 0.3 (typ) , 0.6(max.)
Power consumption
W
ES optional Board
+3.3V:3.5 (typ) , 4.5 (max.)
+5.0V : -
Dimensions
mm
Transceiver
65(W) x 90(L) x 15(H: max)
ES optional Board
110(W) x 75(L) x 15 (H: max)
Document Number PM6-1001-008
Revision DRAFT 0.5
DATE: May, 02, 2001
Author O. Kikuchi
Project Manager K. YUSA
600M FSAN OLT Transceiver
Specifications
Document Number: PM1-1001-008-1
1Oki Electric Industry Co., Ltd.
2/
Preli
minary
Table 1.2 Optical Characteristics (over operating temperature and lifetime)
Parameter
Unit
Specifications
Operating wavelength
nm
Tx: 1480 ~ 1580
Rx: 1260 ~ 1360
Mask of Tx eye diagram
--
ITU-T G957 of 622 spec
Maximum reflectance at Tx wavelength
dB
--
Mean launched power
dBm, average
SOL -3.5 ~ +2
EOL -4.0~ +2
Minimum extinction ratio
dB
10
Tolerance to transmitter
incident light power
dB
More than -15
Launched optical power
without input to transmitter
dBm
--
Maximum spectral width
nm
1 (@-20 dB)
Side mode suppression
dB
More than 30
Jitter transfer
dB
N.A
Jitter generation in 1.3kHz bandwidth
UI p-p
N.A
Maximum reflectance at receiver wavelength
dB
Less than -20
Bit error rate ratio
--
10
-10
Minimum sensitivity
dBm, average
SOL -21.5
EOL -21.0
Minimum overload
dBm, average
SOL -10.5
EOL -10.0
Consecutive identical digit
Immunity
bit
More than 50
Jitter tolerance
--
T.B.D
Tolerance to reflected optical power
dB
Less than 10
Table 1.3 Burst Mode Operation Characteristics
Parameter
Units
Value
Minimum Guard time
bits at 622 Mbps
24
Minimum Preamble length
bits at 622 Mbps
336
Preamble pattern
--
Alternating ONE-ZERO pattern,
168 times
Data payload length
bits at 622 Mbps
472
Maximum Cell wonder
bits at 622 Mbps
10
Delimiter
- bits at 622 Mbps
N/A
Delimiter pattern
--
N/A
Serial Data and clock logic levels
(input & output)
--
Differential 3.3V PECL
ATC reset and pre-bias control logic
levels
--
Differential 3.3V PECL
All other alarms & controls logic levels
--
LVTTL
600M FSAN OLT Transceiver
Specifications
Document Number: PM1-1001-008-1
1Oki Electric Industry Co., Ltd.
3/
Preli
minary
Table 1.4 Absolute maximum ratings
Parameter
Symbol
Conditions
Ratings
Unit
Power supply voltage
Vcc
+3.3V: 0 to +4.6
+5.0V: 0 to +7V
V
Input voltage
Vi
0 to Vcc
V
Maximum output current
Io
Ta = 25
C
30
mA
Storage temperature
Tstg
OLT: -40 to +85
C
Soldering temperature/time
Ta = 25
C
250/10
C/sec
Maximum tension of fiber
500
g
Minimum bending radius
30
mm
Maximum optical input power
+4
dBm Ave.
600M FSAN OLT Transceiver
Specifications
Document Number: PM1-1001-008-1
1Oki Electric Industry Co., Ltd.
4/
Preli
minary
2. Block diagram
OLT Transceiver / ES Board
D Q
CK
OUTN OUTP
LD Driver
APC
Clock Detector
WDM
Zt
ATC
d/dt
SAW
Packet Detection
Q D
Ck
Limitter Amp.
Pre-amplifire
Optical
I/O
Jitter
Free Data
622M Ref.
Clock
Signal
Detection
LD
Back face PD
PD
1.55um
1.31um
1.31/1.55um
Clock OUT
Packet
Detection
Recovered
Data OUT
Data OUT
ATC Reset IN
TF Alarm OUT
TD Alarm OUT
LD Shutdown IN
Clock Down
Alarm OUT
Data IN
Clock IN
LD Vsup (+5V)
Enable
Enable
S/P
1/8
W-DATA
Latch
R-DATA
Latch
W-Address
Counter
R-Address
Counter
Enable
Packet
Control
Preamble
Counter
Counter
Control
Payload
Counter
Enable
Control
P/S
Rset
Packet
Detection
Data IN
Clock IN
8
8
8 Word Erastic Buffer
Transceiver
ES Board
1/8
Fig.2.1 Block Diagram for OLT transceiver and ES Board
600M FSAN OLT Transceiver
Specifications
Document Number: PM1-1001-008-1
1Oki Electric Industry Co., Ltd.
5/
Preli
minary
3.
Pin descriptions
Table 3.1 OAT6223S-OLT-V2-10 Pin descriptions
No.
I/O
Symbol
Level
Logic
Functionality
01
GND
Ground
02
I
RESN
LVPECL
ATC reset input (neg.)
03
I
RESP
LVPECL
N
ATC reset input (pos.)
04
GND
Ground
05
GND
Ground
06
GND
Ground
07
O
DATCN
LVPECL
ATC data output (pos.)
08
O
DATCP
LVPECL
P
ATC data output (pos.)
09
GND
Ground
10
RVCC
Receiver +3.3V power supply
11
O
DDETN
Packet input detection (neg.)
12
O
DDETP
P
Packet input detection (pos.)
13
GND
Ground
14
GND
Ground
15
GND
Ground
16
O
RDATAN
LVPECL
Data output (neg.)
17
O
RDATAP
LVPECL
P
Data output (pos.)
18
GND
Ground
19
O
RCLKN
LVPECL
Clock output (neg.)
20
O
RCLKP
LVPECL
P
Clock output (pos.)
21
GND
Ground
22
GND
Ground
23
I
SHUT
LVTTL
P
Laser shut down input
24
O
TF
LVTTL
P
Transmitter fail alarm
25
O
CD
LVTTL
P
Clock input down alarm
26
O
TD
LVTTL
P
Transmitter degraded alarm
27
GND
Ground
28
GND
Ground
29
I
SDATAP
LVPECL
Data input (pos.)
30
I
SDATAN
LVPECL
P
Data input (neg.)
31
I
SCLKP
LVPECL
Clock input (pos.)
32
I
SCLKN
LVPECL
P
Clock input (neg.)
33
GND
Ground
34
GND
Ground
35
SVCC
Transmitter +3.3V power supply
36
GND
Ground
37
GND
Ground
38
GND
Ground
39
LDA
+5.0V power supply (Laser bias)
40
GND
Ground