MF-27WTA-M02MA015 [MITSUBISHI]
2.7Gb/s Multi-rate WDM Transmitter; 2.7GB / s的多速率的WDM传输器
| 型号： | MF-27WTA-M02MA015 |
| 厂家： | 
Mitsubishi Group |
| 描述： | 2.7Gb/s Multi-rate WDM Transmitter |
| 文件： | 总9页 (文件大小：89K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MITSUBISHI (OPTICAL DEVICES)
Mitsubishi Electric Corp.
Datasheet
MF-27WTA-M0xMAxxx
2.7Gb/s Multi-rate WDM Transmitter
Description
The MF-27WTA transmitters are designed
for use in transmission systems and
high-speed
data
communication
applications. This transmitter operates
from 155Mb/s up to 2.7Gb/s data rate.
This device has a cooled DFB Laser
Diode and ATC function for 100GHz grid
WDM applications.
Features
• Data rates 155Mb/s to 2.7Gb/s
• ITU-T/SONET compliant STM-16 / OC-48
• Two adjacent wavelength selectable at 100GHz WDM spacing of C-Band
• Transmission target distance up to 90km / 160km (1800ps/nm / 3200ps/nm)
• Optical average power output +7dBm typical
• Operating case temperature range: -5 to +70 °C
• With Cooled-DFB-LD direct modulation
• Clocked-mode (using D-FF) and Non-clocked-mode available
• +5V , +3.3V power supply
• 24pin package
• Package size 73 × 51 × 12.7 mm
• Multi-source WDM Transmitter
Applications
• Telecommunications ITU-T/SONET STM-16/OC-48
• Metropolitan area networks
• High speed data communications
UQ9-04-006 Ed:1.0 Date:22.Dec.2004
Page 1 of 9
MITSUBISHI (OPTICAL DEVICES)
MF-27WTA-M0xMAxxx
2.7Gb/s Multi-rate WDM Transmitter
Ordering Information
Target
distance
Optical
connector
Wavelength code
(xxx)
Type number
Output Power Class
MF-27WTA-M01MAxxx
MF-27WTA-M02MAxxx
L-16.2
90 km
+7dBm ave.
(10mW peak)
See wavelength
table
MU / PC
U-16.2
160 km
Target
distance
Optical
connector
Type number for sample Output Power Class
Note
MF-27WTA-M0199999*
MF-27WTA-M0299999*
L-16.2
U-16.2
90 km
+7dBm ave
(10mW peak)
for evaluation
purpose only
MU / PC
160 km
*:Please contact MITSUBISHI sales office for detail.
Wavelength table
Unit : nm
W avelength 1 W avelength 2
W avelength 1 W avelength 2
W avelength 1 W avelength 2
Code
007
009
011
013
015
017
019
021
023
025
027
029
031
033
035
Code
Code
067
069
071
073
075
077
079
081
083
085
087
089
091
093
1528.77
1529.55
1530.33
1531.12
1531.90
1532.68
1533.47
1534.25
1535.04
1535.82
1536.61
1537.40
1538.19
1538.98
1539.77
1529.55
037
039
041
043
045
047
049
051
053
055
057
059
061
063
065
1540.56
1541.35
1542.14
1542.94
1543.73
1544.53
1545.32
1546.12
1546.92
1547.72
1548.51
1549.32
1550.12
1550.92
1551.72
1541.35
1542.14
1542.94
1543.73
1544.53
1545.32
1546.12
1546.92
1547.72
1548.51
1549.32
1550.12
1550.92
1551.72
1552.52
1552.52
1553.33
1554.13
1554.94
1555.75
1556.55
1557.36
1558.17
1558.98
1559.79
1560.61
1561.42
1562.23
1563.05
1553.33
1554.13
1554.94
1555.75
1556.55
1557.36
1558.17
1558.98
1559.79
1560.61
1561.42
1562.23
1563.05
1563.86
1530.33
1531.12
1531.90
1532.68
1533.47
1534.25
1535.04
1535.82
1536.61
1537.40
1538.19
1538.98
1539.77
1540.56
note : These values are center wavelengths. All values are referred to vacuum.
When WSC pin is open (or low) module outputs wavelength 1.
When WSC pin is high module outputs wavelength 2.
UQ9-04-006 Ed:1.0 Date:22.Dec.2004
Page 2 of 9
MITSUBISHI (OPTICAL DEVICES)
MF-27WTA-M0xMAxxx
2.7Gb/s Multi-rate WDM Transmitter
Block Diagram
LD Module
VCC
PD
VCC
LD
Integrated device
OPT.OUT
Cooler Sensor
SELC
DI+
WSC
TDA
A.T.C
DI-
Driver IC
CKI+
CKI-
BACK(+)
LDA
A.P.C
Modulation
Control
ref
SDC
Absolute Maximum Ratings
Stress below listed absolute maximum rating may cause permanent damage to the module.
This is a stress only and functional operation of the module is not implied at these or any other conditions
in excess of those given in the operational sections of this data sheet.
Exposure to Absolute Maximum Rating for extended periods may affect module reliability.
Parameter
Operating Case Temperature Range
Conditions
Symbol
Tc
min
-5
max
+70
unit
°C
note 1
No condensation
allowed
No condensation
Operating Relative Humidity
Storage temperature
RHop
Tstg
5
85
%
+70
(note 2)
+6.0
+3.65
Vcc
2
1
Vcc
-
-40
°C
allowed
Supply Voltage
Supply Voltage
-
-
-
Vcc
Vtec
-0.3
-0.3
0
-
-
-0.3
30
-
V
V
V
Vpp
Vpp
V
mm
°C
Input Clock/Data DC Voltage
Input Clock/Data Amplitude
Input Clock/Data Amplitude
SDC, SELC, WSC Input Voltage
Minimum Fiber Bend radius
Lead Soldering Temperature
-
-
-
-
-
-
Single-end
Differential
-
-
10 sec max
250
note 1 : Air flow 1.0m/sec (approximately 200 LFPM)
note 2 : +85°C max is acceptable for 72hours.
UQ9-04-006 Ed:1.0 Date:22.Dec.2004
Page 3 of 9
MITSUBISHI (OPTICAL DEVICES)
MF-27WTA-M0xMAxxx
2.7Gb/s Multi-rate WDM Transmitter
Optical characteristics
All parameters are specified over the operating case temperature.
Measurement conditions are at NRZ PN223-1 and 50% duty cycle data signal.
Parts Number
MF-27WTA-M01MAxxx
MF-27WTA-M02MAxxx
condition
min.
typ.
max.
min.
typ.
max.
units
-
SDH/SONET
L-16.2 / LR-2
U-16.2
Center wavelength
Wavelength deviation
Wavelength deviation
Optical rise/fall time
Optical source
note 1
BOL
EOL
20/80%
-
1528.77
-50
-
1563.86 1528.77
-
1563.86
+50
nm
pm
pm
psec
-
-
+50
+100
170
-50
-100
-
-
-100
-
-
-
-
-
+100
170
SLM
SLM
Optical output
average power (BOL)
-
+6
+7
+8
+6
+7
+8
dBm
Shutdown optical power
Spectral width
SMSR
-
-
-
-
0.3
-
-40
1
-
-
-
0.3
-
-40
1
dBm
nm
note 2
-
-
-
-
-
30
8.2
1800
-
-
30
8.2
3200
-
-
dB
Extinction ratio
Dispersion
-
-
-
-
dB
-
-
-
-
ps/nm
dB
Dispersion penalty
Return loss
-
2
-
2
-
-
-24
-
-
-24
dB
note 1 : Wavelength is according to ITU-T G.692; 100GHz grid( +/- 0.1nm). See wavelength table.
note 2 : Based on maximum width of center wavelength peak.(measured 20 dB down
from maximum amplitude under modulation condition PN223-1).
UQ9-04-006 Ed:1.0 Date:22.Dec.2004
Page 4 of 9
MITSUBISHI (OPTICAL DEVICES)
MF-27WTA-M0xMAxxx
2.7Gb/s Multi-rate WDM Transmitter
Electrical characteristics
All parameters are specified over the operating case temperature.
Measurement conditions are at NRZ PN223-1 and 50% duty cycle data signal.
Parameters
Cond
note 3
-
Symb
VCC
Min
Typ
Max
5.25
400
3.5
Unit
V
Positive supply voltage
Positive supply current
TEC supply voltage
TEC supply current
Power dissipation
4.75
5
-
ICC
-
3.1
-
mA
V
note 3
-
VTEC
ITEC
-
3.3
-
1200
5.2
mA
W
Total
-
-
Input sensitivity data & clock
voltage
Single-ended
note 4
SV
0.4
0.8
1.3
Vpp
Bit rate
note 5
Isource=200uA
Isink=-10uA
Isource=4mA
Isink=-0.5mA
note 6
-
-
-
-
-
-
-
-
0.155
-
2.7
Vcc
0.8
Vcc
0.5
-
Gb/s
V
SDC,SELC,WSC High level input
SDC,SELC,WSC Low level input
LDA,TDA High level output
LDA,TDA Low level output
Normalized back face voltage
Normalized back face accuracy
Logic level inputs
2
0
-
-
V
2.7
0
-
V
-
V
-
500
mV
%
-
note 6
- 10
-
+ 10
-
TTL compatible
note 3 : Tolerable broadband noise on the power rail is under 50mVpp with frequency range of 50Hz to 1MHz.
note 4 : Internally, AC coupled with 50 Ω termination.
note 5 : If transmitter is used at more than 1.25Gb/s bit rate, Clocked-mode must be selected.
note 6 : Back face voltage is measured with a GND reference and normalized at the beginning of life relative to
the initial optical output power.
For example, a 50% drift in output power correlates to a 50% variation on the detected back face voltage.
UQ9-04-006 Ed:1.0 Date:22.Dec.2004
Page 5 of 9
MITSUBISHI (OPTICAL DEVICES)
MF-27WTA-M0xMAxxx
2.7Gb/s Multi-rate WDM Transmitter
Pin assignment and description
No.
Symbol
Description
No.
Symbol
Description
1
TEC_GND
Ground for TEC 4)
Monitoring for back facet
PD current
24
VCC
Positive power supply
2
BACK(+) 7)
23
GND
Ground
(Analog-output)
Laser Degrade Alarm 5)
(TTL-output)
3
4
LDA 7)
SDC
22
21
CKI-
False clock input
Ground
Shut Down Command 3)
GND
(TTL-input)
Clock mode select 2)
(TTL-input)
5
6
SELC
GND
20
19
CKI+
GND
True clock input 1)
Ground
Ground 4)
Temperature Deviation
Alarm
7
TDA 6,7)
18
DI-
False data input
(TTL-output)
8
9
NUC
NUC
No user connection
No user connection
Wavelength Selection
Command (TTL-input)
Ground
17
16
GND
DI+
Ground
True data input
10
WSC 8)
15
GND
Ground
11
12
GND
NIC
14
13
VTEC
VCC
TEC supply voltage
No Internal Connection
Positive power supply
1) : The falling edge of CKI+ clock input signal is at the DI+ data eye pattern crossing point.
2) : When open (or low) the module operates in Clocked-mode. When high the module operates in Non-clocked-mode.
3) : When open (or low) the module is in the operating mode. When high the module is in the shut down mode (no optical output power).
4) : TEC_GND must be connected with GND.
5) : When provided a digital alarm indicates that the laser is degraded. The active level is a low level.
6) : Alarm indicating when the laser temperature exceeds the threshold level. The active level is a high level.
7) : BACK(+), LDA and TDA pin cannot drive capacitive load. Acceptable capacitance is less than 50pF.
8) : When open (or low) the module outputs wavelength 1. When high the module outputs wavelength 2. (See wavelength table.)
UQ9-04-006 Ed:1.0 Date:22.Dec.2004
Page 6 of 9
MITSUBISHI (OPTICAL DEVICES)
MF-27WTA-M0xMAxxx
2.7Gb/s Multi-rate WDM Transmitter
Outline drawing
All Dimensions are in [mm]
UQ9-04-006 Ed:1.0 Date:22.Dec.2004
Page 7 of 9
MITSUBISHI (OPTICAL DEVICES)
MF-27WTA-M0xMAxxx
2.7Gb/s Multi-rate WDM Transmitter
Reliability reference
- Telcordia GR-468-CORE for device level
Laser safety information
- This product is classified Class 1M Laser Product according to IEC 60825-1.
LASER RADIATION
DO NOT VIEW DIRECTLY WITH OPTICAL INSTRUMENTS
CLASS 1M LASER PRODUCT
Input / Output interface equivalent circuit
(1) Data / Clock input interface
Transmitter
PECL Device
50ohm line
330ohm
330ohm
50ohm
(2) SDC, SELC, WSC input interface
TTL Device
Transmitter
100kohm
UQ9-04-006 Ed:1.0 Date:22.Dec.2004
Page 8 of 9
MITSUBISHI (OPTICAL DEVICES)
MF-27WTA-M0xMAxxx
2.7Gb/s Multi-rate WDM Transmitter
(3) BACK(+) output interface
LD Module
Vcc
Vcc
LD
(1) High Impedance Interface
(RL > 100kohm)
(2) Capacitive Load Stability < 50pF
PD
BACK(+)
Power Control
This product is sensitive to electrostatic discharge. Take precautions to prevent ESD; use
wrist straps, grounded work surfaces and recognized anti-static techniques when handling.
Mitsubishi reserves the right to change the circuitry and specifications without notice at any time.
No liability is assumed as a result of their use or application. No rights under any patent accompany
the sale of any such product(s) or information.
The end of document
UQ9-04-006 Ed:1.0 Date:22.Dec.2004
Page 9 of 9
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