TRPAG1ZXIANM8 [OPLINK]
Multi-rate Gigabit Ethernet & Fibre Channel SFP CWDM Transceivers with Digital Diagnostics; 多速率千兆以太网和光纤通道CWDM SFP收发器与数字诊断型号: | TRPAG1ZXIANM8 |
厂家: | OPLINK COMMUNICATIONS INC. |
描述: | Multi-rate Gigabit Ethernet & Fibre Channel SFP CWDM Transceivers with Digital Diagnostics |
文件: | 总5页 (文件大小:467K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Multi-rate Gigabit Ethernet & Fibre Channel
SFP CWDM Transceivers with Digital Diagnostics
TRPAG1YX/ZXxAxMx
Product Description
The TRPAG1YX/ZXxAxMx SFP series of multi-rate fiber optic transceiv-
ers with integrated digital diagnostics monitoring functionality provide
a quick and reliable interface for 1000BASE-LX Gigabit Ethernet and
1.062GBd Fibre Channel applications. The transceivers are designed to
support data rates ranging from 1.25Gb/s down to 125Mb/s. Diagnos-
tics monitoring functionality (alarm and warning features) is integrated
into the design via an I2C serial interface per the Multi-Source Agreement
(MSA) SFF-8472, Rev. 9.3.
There are eight center wavelengths available: 1471nm, 1491nm, 1511nm,
1531nm, 1551nm, 1571nm, 1591nm and 1611nm. Two optical link power
budget options are offered, YX (22dB minimum) and ZX (24dB minimum).
They correspond to transmission distances of 62km and 70km, respec-
tively (assuming a total connector/splice/CWDM mux and demux loss of
4.5dB, allocated system penalty of 2dB and fiber loss of 0.25dB/km). All
modules satisfy Class I Laser Safety requirements in accordance with the
Features
Industrial Operating Temperature Range
Eight (8) Wavelength CWDM Transceivers
Compatible with SFP MSA
U.S. FDA/CDRH and international IEC-60825 standards.
The TRPAG1YX/ZXxAxMx CWDM 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 dif-
ferent types of transceivers without removing the power supply from the
host system.
Compatible with IEEE 802.3z Gigabit Ethernet
1000BASE-LX PMD Specifications
Compatible with 1.062GBd Fibre Channel
100-SM-LC-L FC-PI Standards
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.
Digital Diagnostics through Serial Interface
Internal Calibration for Digital Diagnostics
The transmitter and receiver DATA interfaces are ACcoupled internally. LV-
TTL Transmitter Disable control input and Loss of Signal output interfaces
are also provided.
Minimum Optical Link Power Budgets of 22dB
and 24dB to Support 62km and 70km
Eye Safe (Class I Laser Safety)
Duplex LC Optical Interface
Loss of Signal Output & TX Disable Input
Hot-pluggable
The transceivers operate from a single +3.3V power supply over an oper-
ating temperature range of -40°C to +85°C (-40°C to 0°C is ambient, and
0°C to +85°C is case). The housing is made of metal for EMI immunity.
Single +3.3V Power Supply
Absolute Maximum Ratings
Parameter
Symbol
Minimum
Maximum
Units
T
Storage Temperature
- 40
+ 85
°C
st
Operating Case Temperature1
Supply Voltage
Top
Vcc
Vin
- 40
0
+ 85
+ 4.5
Vcc
°C
V
Input Voltage
0
V
1 -40°C to 0°C is ambient, and 0°C to +85°C is case temperature. For case temperature, measure on top side of SFP module at the front center vent hole
of the cage.
RevB-P. 2009.04.01
An Oplink Company
TRPAG1YX/ZXxAxMx
Transmitter Performance Characteristics (Over Operating Case Temperature, VCC = 3.13 to 3.47V)
Parameter
Symbol
Minimum
Typical
Maximum
Units
Operating Data Rate
B
125
-
1250
+ 3.0
+ 5.0
1477.5
1497.5
1517.5
1537.5
1557.5
1577.5
1597.5
1617.5
1.0
Mb/s
TRPAG1YXHAxMx
- 2.0
-
Optical Output Power1
Po
dBm
nm
TRPAG1ZXIAxMx
1471
0
-
1464.5
1471
1491
1484.5
1491
1511
1504.5
1511
1531
1524.5
1531
Center Wavelength
λC
1551
1544.5
1551
1571
1564.5
1571
1591
1584.5
1591
1611
1604.5
1611
Spectral Width (-20dB)
Δλ20
SMSR
Phi /Plo
DJ
-
30
9
-
-
-
-
-
-
-
-
-
nm
dB
Side Mode Suppression Ratio
Extinction Ratio
-
-
dB
Deterministic Jitter
80
ps
Total Jitter
TJ
-
227
ps
Optical Rise/Fall Time (20% to 80%)
Relative Intensity Noise
Dispersion Penalty2
tr ,tf
RIN
-
-
0.32
ns
-
- 120
1.5
dB/Hz
dB
-
Transmitter Output Eye
Compliant with IEEE 802.3z & FC-PI Eye Mask
1 Measured average power coupled into single mode fiber.
2 Specified at 1360ps/nm (YX) and 1540ps/nm (ZX) dispersion, which corresponds to the approximate worst-case dispersion for 62km and 70km G.652
fiber over the wavelength range of 1464.5 to 1617.5nm
Receiver Performance Characteristics (Over Operating Case Temperature, VCC = 3.13 to 3.47V)
Parameter
Symbol
Minimum
Typical
Maximum
Units
Operating Data Rate
B
125
-
-
-
-
-
-
-
-
-
-
-
-
-
1250
-
Mb/s
dBm
dBm
Minimum Input Optical Power (10-12 BER) 1
Maximum Input Optical Power (10-12 BER) 1
Pmin
- 24.0
Pmax
- 3.0
-
Increasing Light Input
Plos+
-
- 24.0
-
LOS Thresholds
dBm
µs
Decreasing Light Input
Increasing Light Input
Decreasing Light Input
Plos-
- 35.0
t_loss_off
-
100
100
-
LOS Timing Delay
t_loss_on
-
LOS Hysteresis
-
DJ
TJ
λ
0.5
dB
ps
Deterministic Jitter
Total Jitter
-
170
266
1620
-
-
1260
12
ps
Wavelength of Operation
Optical Return Loss
nm
dB
ORL
-
Electrical 3dB Upper Cutoff Frequency
-
1500
MHz
1 Measured with 27-1 PRBS at 125Mb/s, 1062.5Mb/s and 1250Mb/s.
Please refer to page 4 for Laser Safety information
Oplink Communications, Inc.
RevB-P. 2009.04.01
2
TRPAG1YX/ZXxAxMx
Transmitter Electrical Interface (Over Operating Case Temperature, VCC = 3.13 to 3.47V)
Parameter
Symbol
Minimum
Typical
Maximum
Units
Input Voltage Swing (TD+ & TD-) 1
VPP-DIF
VIH
0.50
2.0
0
-
-
-
-
-
2.4
VCC
0.8
V
V
V
V
V
Input HIGH Voltage (TX Disable) 2
Input LOW Voltage (TX Disable) 2
Output HIGH Voltage (TX Fault)3
Output LOW Voltage (TX Fault)3
VIL
VOH
VOL
2.0
0
V
CC + 0.3
0.8
1 Differential peak-to-peak voltage.
2 There is an internal 4.7 to 10kΩ pull-up resistor to VccT.
3 Open collector compatible, 4.7 to 10kΩ pull-up resistor to Vcc (Host Supply Voltage).
Receiver Electrical Interface (Over Operating Case Temperature, VCC = 3.13 to 3.47V)
Parameter
Symbol
Minimum
Typical
Maximum
Units
Output Voltage Swing (RD+ & RD-) 1
VPP-DIF
VOH
0.6
2.0
0
-
-
-
2.0
V
V
V
Output HIGH Voltage (LOS) 2
Output LOW Voltage (LOS) 2
V
CC + 0.3
VOL
0.5
1 Differential peak-to-peak voltage across external 100Ω load.
2 Open collector compatible, 4.7 to 10kΩ pull-up resistor to Vcc (Host Supply Voltage).
Electrical Power Supply Characteristics (Over Operating Case Temperature, VCC = 3.13 to 3.47V)
Parameter
Symbol
Minimum
Typical
Maximum
Units
Supply Voltage
Supply Current
VCC
3.13
3.3
200
-
3.47
300
550
V
0°C to +85°C
- 40°C to 0°C
-
-
ICC
mA
Module Definition
MOD_DEF(0)
pin 6
MOD_DEF(1)
MOD_DEF(2)
pin 4
Interpretation by Host
pin 5
TTL LOW
SCL
SDA
Serial module definition protocol
Electrical Pad Layout
Host Board Connector Pad Layout
20
19
18
17
16
15
1
2
TX GND
TX GND
20
TX Fault
TD- (TX DATA IN-)
TD+ (TX DATA IN+)
TX GND
1
3
19
18
17
TX Disable
MOD_DEF(2)
MOD_DEF(1)
MOD_DEF(0)
NO CONNECTION
LOS
2
3
4
4
5
VccTX
Toward
Bezel
Toward
ASIC
16
15
14
13
12
11
6
VccRX
5
6
14 RX GND
7
RD+ (RX DATA OUT+)
13
12
11
8
7
RD- (RX DATA OUT-)
RX GND
9
RX GND
8
10
RX GND
9
Bottom of Board
(as viewed thru top of board)
10
Top of Board
Oplink Communications, Inc.
RevB-P. 2009.04.01
3
TRPAG1YX/ZXxAxMx
Example of SFP host board schematic
Vcc
3.3V
1µH coil or ferrite bead
(<0.2Ω series resistance)
R
R
R
R
Vcc
3.3V
16
15
+ 10
0.1
0.1
2
8
4
5
TX Fault
LOS
MOD_DEF(2)
MOD_DEF(1)
+10
0.1
TRPAG1
CWDM
MOD_DEF(0)
6
3
TX Disable
(Internally Grounded)
50Ω line
50Ω line
50Ω line
RX DATA OUT+
to 50Ω load
18
TX DATA IN+
13
12
50Ω line
RX DATA OUT-
to 50Ω load
TX DATA IN-
19
1, 9, 10, 11, 14, 17, 20
R: 4.7 to 10kΩ
Application Notes
Electrical Interface: All signal interfaces are compliant with MOD_DEF(0), MOD_DEF(1) and MOD_DEF(2). Upon power
the SFP MSA specification. The high speed DATA interface up, MOD_DEF(1:2) appear as NC (no connection), and
is differential AC-coupled internally with 0.1μF and can be MOD_DEF(0) is TTL LOW. When the host system detects this
directly connected to a 3.3V SERDES IC. All low speed control condition, it activates the serial protocol (standard two-wire
and sense output signals are open collector TTL compatible I2C serial interface) and generates the serial clock signal (SCL).
and should be pulled up with a 4.7 - 10kΩ resistor on the host The positive edge clocks data into the EEPROM segments of
board.
the SFP that are not write protected, and the negative edge
clocks data from the SFP.
Loss of Signal (LOS): The Loss of Signal circuit monitors the
level of the incoming optical signal and generates a logic HIGH The serial data signal (SDA) is for serial data transfer. The
when an insufficient photocurrent is produced.
host uses SDA in conjunction 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.
TX Fault: The output indicates LOW when the transmitter
is operating normally, and HIGH 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 - 10kΩ resistor on the host
board. TX Fault is non-latching (automatically deasserts when
fault goes away).
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. 9.3.
TX Disable: When the TX Disable pin is at logic HIGH, the
transmitter optical output is disabled (less than -35dBm).
Optical output is disabled from cold start until operating Power supply and grounding:The power supply line should
wavelength is within specified range.
be well-filtered. All 0.1μF power supply bypass capacitors
should be as close to the transceiver module as possible.
Serial Identification and Monitoring:The module definition
of SFP is indicated by the three module definition pins,
Laser Safety: All transceivers are Class I Laser products per
FDA/CDRH and IEC-60825 standards. They must be oper-
ated under specified operating conditions.
Oplink Communications, Inc.
DATE OF MANUFACTURE:
This product complies with
21 CFR 1040.10 and 1040.11
Meets Class I Laser Safety Requirements
Oplink Communications, Inc.
RevB-P. 2009.04.01
4
TRPAG1YX/ZXxAxMx
Package Outline
54.6
2.15
1.27
.05 MAX
15.67
.62
13.56
.53
1
.04 MAX
FRONT EDGE OF
TRANSCEIVER CAGE
6.25 0.051
.25 .002
1
.04
47.50
1.87 REF
9.55
.38
8.51
.34
8.9
.35
41.8±±.1ꢀ
1.64ꢀ±.±±6
13.9 0.1
.546 .004
1.8
.07
4ꢀ±±.ꢁ±
1.77ꢁ±.±±8
Dimensions in inches [mm]
Default tolerances:
.xxx = .005ꢀ, .xx = .01ꢀ
Ordering Information
Model Name
22dB Link Budget
Nominal
Wavelength
(nm)
Operating Tem-
perature
Latch Color
24dB Link Budget
(70km Distance)1
(62km Distance)1
TRPAG1YXHAAM1
TRPAG1YXHAVM2
TRPAG1YXHABM3
TRPAG1YXHAGM4
TRPAG1YXHAYM5
TRPAG1YXHAOM6
TRPAG1YXHARM7
TRPAG1YXHANM8
1471
1491
1511
1531
1551
1571
1591
1611
Gray
Violet
Blue
TRPAG1ZXIAAM1
TRPAG1ZXIAVM2
TRPAG1ZXIABM3
TRPAG1ZXIAGM4
TRPAG1ZXIAYM5
TRPAG1ZXIAOM6
TRPAG1ZXIARM7
TRPAG1ZXIANM8
- 40°C to +85°C
- 40°C to +85°C
- 40°C to +85°C
- 40°C to +85°C
- 40°C to +85°C
- 40°C to +85°C
- 40°C to +85°C
- 40°C to +85°C
Green
Yellow
Orange
Red
Brown
1The indicated transmission distance is for guidelines only, not guaranteed. It assumes a total connector/splice/CWDM mux and demux loss of
4.5dB, allocated system penalty of 2dB and fiber loss of 0.25dB/km. Longer distances can be supported if the optical link power budget is satisfied.
Oplink can provide a remarkable range of customized optical solutions. For detail, please contact Oplink’s Sales
and Marketing for your requirements and ordering information (510) 933-7200 or Sales@oplink.com.
Oplink Communications, Inc. reserves the right to make changes in equipment design or specifications without notice. Information supplied by Oplink Commu-
nications, Inc. is believed to be accurate and reliable. However, no responsibility is assumed by Oplink Communications, Inc. for its use nor for any infringements
of third parties, which may result from its use. No license is granted by implication or otherwise under any patent right of Oplink Communications, Inc.
© 2008, Oplink Communications, Inc.
RevB-P. 2009.04.01
5
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