SFP Dual LC 4.25G (Multi Rate) MMF 300m 850nm Transceiver

SFP Dual LC 4.25G (Multi Rate) MMF 300m 850nm Transceiver
APPLIED OPTOELECTRONICS, INC.
500303001542
A5WL-SN85-ADGA
SFP Dual LC 4.25G (Multi Rate) MMF 300m 850nm Transceiver
Features
Applications

SFP Type Dual LC Transceiver

850nm VCSEL Laser

PIN Photo Detector

300m transmission with 50/125um MMF

70m transmission with 62.5/125um MMF

3.3V single power supply

Compliant with SFP MSA

Compliant with FC-PI-2

Hot pluggable

Serial ID information support

Digital diagnostic SFF-8472 compliant

Fiber Channel 4xFC (4.25Gbps)

Compliant with RoHS

Fiber Channel 2xFC (2.125Gbps)

Compliant with UL & TUV

Fiber Channel 1xFC (1.0625Gbps)

Gigabit Ethernet (1.25Gbps)
Ordering Information
Form Factor
Date Rate
Media
Distance
Wavelength
(nm)
TX Power
(dBm)
RX Sensitivity
(dBm)
Voltage
(V)
Coupling
Signal
Detect
DDM
(Y/N)
Temperature
(°C)
Part Number
SFP-Dual-LC
4.25G
MMF
300m
850
-2.5 ~ -9
< -15
3.3
AC/AC
TTL
Y
-40 ~ +85
A5WL-SN85-ADGA
Page 1 of 12
80-21-0717 REV 001
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© Applied Optoelectronics, Inc. 2014
APPLIED OPTOELECTRONICS, INC.
SFP Dual LC 4.25G (Multi Rate) MMF 300m 850nm Transceiver
500303001542
A5WL-SN85-ADGA
Absolute Maximum Ratings
Parameter
Storage Temperature
Storage Relative Humidity
Supply Voltage
Symbol
TS
RH
VCC
Conditions
----
Min
-40
5
0
Max
+85
95
4.0
Unit
°C
%
V
Recommended Operating Conditions
Parameter
Operating Temperature (Case)
Supply Voltage
Supply Current
Data Rate
Symbol
TC
VCC
ITX +I RX
DR
Conditions
A5WL-SN85-ADGA
----
Min
-40
3.13
---
Typ
-3.3
-4.25
Max
85
3.47
300
Unit
°C
V
mA
Gbps
Symbol
Conditions
Min
Typ
Max
Unit
RDI
VDI
VDISH
VDISL
VFOH
VFOL
-AC-Coupled, peak to peak
-0.50
2.0
0
2.0
0
100
------
-2.40
VCC+0.3
0.8
VCC+0.3
0.8
Ohm
V
V
V
V
V
RDO
VDO
-AC-Coupled, peak to peak
100
---
-2.00
VCC+0.3
Ohm
V
V
Electrical Characteristics
Parameter
Transmitter
Differential Input Impedance
Differential Input Voltage
Tx Disable Input-High
Tx Disable Input-Low
Tx Fault Output-High
Tx Fault Output-Low
Receiver
Differential Output Impedance
Differential Output Voltage
Rx LOS Output-High
VLOSH
-0.37
2.00
Rx LOS Output-Low
VLOSL
0.00
--
0.80
V
Optical Characteristics
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
λc

Po
OMA
-(RMS)
830
--9
247
850
----
860
0.85
-2.5
--
nm
nm
dBm
uW
--
--
90
ps
860
--15
-17
-17
-17
--17
--
nm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dB
Transmitter
Optical Center Wavelength
Spectral Width
Optical Output Power
Optical Modulation Amplitude
t/ t
Optical Rise/Fall Time
r
Eye Mask
Coupling into a 62.5/125um MMF
@4.25Gb/s
20 % to 80% Values
f
@4.25Gb/s
--
Compliant with FC-PI-2
Receiver
Operating Wavelength
Receiver Overload
Receiver Sensitivity@4.25Gbps
Receiver Sensitivity@2.125Gbps
Receiver Sensitivity@1.25Gbps
Receiver Sensitivity@1.0625Gbps
Rx LOS Assert
Rx LOS De-Assert
Rx LOS Hysteresis
λ
PINMAX
PINMIN
PINMIN
PINMIN
PINMIN
PA
PD
PA-PD
-1
1
1
1
1
----
770
0
-----30
-0.5
850
---------
1. Measured with PRBS 27 –1 at 10-12 BER
Page 2 of 12
80-21-0717 REV 001
www.ao-inc.com
© Applied Optoelectronics, Inc. 2014
APPLIED OPTOELECTRONICS, INC.
500303001542
A5WL-SN85-ADGA
SFP Dual LC 4.25G (Multi Rate) MMF 300m 850nm Transceiver
Recommended Host Board Power Supply
Circuit
Recommended Interface Circuit
1uH
3.3V
1uH
10uF
0.1uF
Protocol
VCC
SFP Modules
Protocol Vcc
4.7K to 10K
4.7K to 10K
VccT
0.1uF
4.7K to 10K
Tx_Disable
Tx_Disable
Tx_Fault
Tx_Fault
TD+
0.01uF 100
Laser Driver
TD0.01uF
VeeT
SerDes IC
VccR
Protocol IC
10uF
0.1uF
RD+
0.01uF
100
RD-
Preamp&
Quantizer
0.01uF
Rx_LOS
Rx_LOS
3.3V
4.7K to 10K
4.7K to 10K
VeeR
4.7K to 10K
MOD_DEF(0)
PLD/PAL
MOD_DEF(1)
Serial ID
MOD_DEF(2)
Page 3 of 12
80-21-0717 REV 001
www.ao-inc.com
© Applied Optoelectronics, Inc. 2014
APPLIED OPTOELECTRONICS, INC.
500303001542
A5WL-SN85-ADGA
SFP Dual LC 4.25G (Multi Rate) MMF 300m 850nm Transceiver
Pin Description
SFP Transceiver Electric Pad Layout
Diagram of Host Board Connector
Block Pin Numbers and Names
Pin Function Definitions
Pin No.
Pin Name
Function
Plug Seq.
Note
1
VeeT
Transmitter Ground
1
2
TX Fault
Transmitter Fault Indication
3
1
3
TX Disable
Transmitter Disable
3
2
4
MOD_DEF 2
Module Definition 2
3
3
5
MOD_DEF 1
Module Definition 1
3
3
6
MOD_DEF 0
Module Definition 0
3
3
7
Rate Select
No connection
3
4
8
LOS
Loss of Signal
3
5
9
VeeR
Receiver Ground
1
6
10
VeeR
Receiver Ground
1
6
11
VeeR
Receiver Ground
1
6
12
RD -
Inv. Receiver Data Out
3
7
13
RD +
Receiver Data Out
3
7
14
VeeR
Receiver Ground
1
6
15
VccR
Receiver Power
2
8
16
VccT
Transmitter Power
2
8
17
VeeT
Transmitter Ground
1
6
18
TD +
Transmitter Data In
3
9
19
TD -
Inv. Transmitter Data In
3
9
20
VeeT
Transmitter Ground
1
6
Page 4 of 12
80-21-0717 REV 001
www.ao-inc.com
© Applied Optoelectronics, Inc. 2014
APPLIED OPTOELECTRONICS, INC.
SFP Dual LC 4.25G (Multi Rate) MMF 300m 850nm Transceiver
500303001542
A5WL-SN85-ADGA
Notes:
Plug Seq.: Pin engagement sequence during hot plugging.
1.
TX Fault is an open collector/drain output, which should be pulled up with a 4.7K – 10KΩ resistor on the host board. Pull
up voltage between 2.0V and VccT, R+0.3V. When high, output indicates a laser fault of some kind. Low indicates normal
operation. In the low state, the output will be pulled to < 0.8V.
2.
TX disable is an input that is used to shut down the transmitter optical output. It is pulled up within the module with a
4.7 – 10 KΩ resistor. Its states are:
Low (below 0.8V): Transmitter on
(>0.8, < 2.0V): Undefined
High (above 2.0v): Transmitter Disabled
Open: Transmitter Disabled
3.
Mod-Def 0,1,2. These are the module definition pins. They should be pulled up with a 4.7K - 10KΩ resistor on the host
board. The pull-up voltage shall be VccT or VccR
Mod-Def 0 is grounded by the module to indicate that the module is present
Mod-Def 1 is the clock line of two wire serial interface for serial ID
Mod-Def 2 is the data line of two wire serial interface for serial ID
4.
This is an optional input used to control the receiver bandwidth for compatibility with multiple data rates (most likely Fiber
Channel 1x and 2x Rates). If implemented, the input will be internally pulled down with > 30kΩ resistor. The input states
are:
Low (below 0.8V): Reduced Bandwidth
(>0.8 , < 2.0V): Undefined
High (above 2.0 V): Full Bandwidth
Open: Reduced Bandwidth
5.
LOS (Loss of Signal) is an open collector/drain output, which should be pulled up with a 4.7K -10KΩ resistor on the host
board. Pull up voltage between 2.0V and VccT, R+0.3V. When high, this output indicates the received optical power is
below the worst-case receiver sensitivity (as defined by the standard in use). Low indicates normal operation. In the low
state, the output will be pulled to < 0.8V.
6.
7.
VeeR and VeeT may be internally connected within the SFP module.
RD-/+: These are the differential receiver outputs. They are AC coupled 100Ω differential lines which should be terminated with
100Ω (differential) at the user SERDES. The AC coupling is done inside the module and is thus not required on the host board.
8.
VccR and VccT are the receiver and transmitter power supplies. Maximum supply current is 300 mA. Recommended host
board power supply filtering is shown below. Inductors with DC resistance of less than 1Ω should be used in order to
maintain the required voltage at the SFP input pin with 3.3V supply voltage. When the recommended supply filtering
network is used, hot plugging of the SFP transceiver module will result in an inrush current of no more than 30 mA greater
than the steady state value. VccR and VccT may be internally connected within the SFP transceiver module.
9.
TD-/+: These are the differential transmitter inputs. They are AC-coupled, differential lines with 100Ω differential termination
inside the module. The AC coupling is done inside the module and is thus not required on the host board. The inputs will accept
differential swings of 500 – 2400 mV (250 – 1200 mV single-ended), though it is recommended that values between 500 and
1200 mV differential (250 – 600 mV single-ended) be used for best EMI performance.
Page 5 of 12
80-21-0717 REV 001
www.ao-inc.com
© Applied Optoelectronics, Inc. 2014
APPLIED OPTOELECTRONICS, INC.
SFP Dual LC 4.25G (Multi Rate) MMF 300m 850nm Transceiver
500303001542
A5WL-SN85-ADGA
Mechanical Design Diagram
Page 6 of 12
80-21-0717 REV 001
www.ao-inc.com
© Applied Optoelectronics, Inc. 2014
APPLIED OPTOELECTRONICS, INC.
SFP Dual LC 4.25G (Multi Rate) MMF 300m 850nm Transceiver
500303001542
A5WL-SN85-ADGA
EEPROM Memory contents Address A0h
Vendor Name
AOI
Vendor Part Number
A5WL-SN85-ADGA
Address Name of field
Description
Hex
ASCII
BASE ID FIELDS
0
Identifier
03:SFP or SFP “Plus” Transceiver
03
1
Ext. Identifier
SFP Transceiver
04
2
Connector
07:LC
07
3
10G Ethernet 80:10G Base-ER (ZR)
00
4
SONET/SDH 28: OC-192
00
5
SONET/SDH
00
Ethernet
01
7
Fiber Channel
20
8
Fiber Channel
40
9
Fiber Channel
0C
10
Fiber Channel
15
6
Transceiver
11
Encoding
01:8B10B, 05:SONET, 06:64B/66B,
01
12
BR, Nominal
100Mbps/unit -> HEX (67:10.3125G)
2B
13
Rate Identifier
Rate Select
00
14
Length(9um, km)
1km /unit -> HEX (50:80KM)
00
15
Length (9um)
100m /unit -> HEX (FF:over 25500M)
00
16
Length (50um), OM2
10m /unit -> HEX
0F
17
Length (62.5um), OM1
10m /unit -> HEX
07
18
Length (Copper)
1m /unit -> HEX
00
19
Length (50 um), OM3
10m /unit -> HEX
00
20
41
A
21
4F
O
22
49
I
23
20
24
Vendor name
SFP Vendor Name (ASCII)
20
25
20
26
20
27
20
28
20
Page 7 of 12
80-21-0717 REV 001
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© Applied Optoelectronics, Inc. 2014
APPLIED OPTOELECTRONICS, INC.
SFP Dual LC 4.25G (Multi Rate) MMF 300m 850nm Transceiver
29
20
30
20
31
20
32
20
33
20
34
20
35
20
36
Reserved
Reserved
Vendor OUI
SFP Vendor IEEE company ID,
No ID set "00"
37
38
00
00
00
39
00
40
41
A
41
35
5
42
57
W
43
4C
L
44
2D
-
45
53
S
46
4E
N
38
8
48
35
5
49
2D
-
50
41
A
51
44
D
52
47
G
53
41
A
54
20
55
20
56
41
47
Vendor PN
SFP Vendor Part Number (ASCII)
57
A
20
Vendor rev
Vendor Revision level (ASCII)
58
20
59
20
60
03
Wavelength
1nm /unit -> HEX
61
62
500303001542
A5WL-SN85-ADGA
52
Wavelength
0.01nm /unit -> HEX
00
Page 8 of 12
80-21-0717 REV 001
www.ao-inc.com
© Applied Optoelectronics, Inc. 2014
APPLIED OPTOELECTRONICS, INC.
SFP Dual LC 4.25G (Multi Rate) MMF 300m 850nm Transceiver
63
CC_BASE
Check Sum 0 to 62 byte
64
500303001542
A5WL-SN85-ADGA
0F
00
Options
65
18:TX-DIS,TX_Fault
1A:TX-DIS,TX_Fault,RX-LOS
1A
66
BR, max
1% /unit
00
67
BR, min
1% /unit
00
68
XX
69
XX
70
XX
71
XX
72
XX
73
XX
74
XX
75
XX
Vendor SN
Vendor SN (ASCII)
76
XX
77
XX
78
XX
79
XX
80
XX
81
XX
82
XX
83
XX
84
XX
Year (ASCII)
85
XX
86
XX
Month (ASCII)
87
XX
Date code
88
XX
Day (ASCII)
89
XX
90
20
Blank
91
20
92
Diagnostic Monitoring Type
58:W/I DDM(Ext_Cal),
68:W/I DDM(Int_Cal)
58
93
Enhanced Options
E0:A/W, Tx_Dis, Tx_fault
F0:A/W, Tx_Dis, Tx_fault, Rx_LOS
B0:A/W, Tx_fault, Rx_LOS
F0
94
SFF-8472 Compliance
01:9.3, 02:9.5, 03:10.2, 04:10.4
02
Page 9 of 12
80-21-0717 REV 001
www.ao-inc.com
© Applied Optoelectronics, Inc. 2014
APPLIED OPTOELECTRONICS, INC.
SFP Dual LC 4.25G (Multi Rate) MMF 300m 850nm Transceiver
95
CC_EXT
Check Sum 64 to 94 byte
XX
96
00
97
00
98
00
99
00
100
00
101
00
102
00
103
00
104
00
105
00
106
00
107
00
108
00
109
00
110
00
111
500303001542
A5WL-SN85-ADGA
00
Read-only
112
00
113
00
114
00
115
00
116
00
117
00
118
00
119
00
120
00
121
00
122
00
123
00
124
00
125
00
126
00
127
00
Page 10 of 12
80-21-0717 REV 001
www.ao-inc.com
© Applied Optoelectronics, Inc. 2014
APPLIED OPTOELECTRONICS, INC.
SFP Dual LC 4.25G (Multi Rate) MMF 300m 850nm Transceiver
500303001542
A5WL-SN85-ADGA
Customer Innerpack Label
Page 11 of 12
80-21-0717 REV 001
www.ao-inc.com
© Applied Optoelectronics, Inc. 2014
APPLIED OPTOELECTRONICS, INC.
SFP Dual LC 4.25G (Multi Rate) MMF 300m 850nm Transceiver
500303001542
A5WL-SN85-ADGA
Regulatory Compliance
Item
Standard
Electromagnetic
Interference (EMI)
Electrostatic Discharge to the
Electrical Pins (ESD)
Electrostatic Discharge to the
Receptacle (ESD)
RoHS
Laser Eye Safety
Component Recognition
FCC Part 15 Class B
EN55022 Class B (CISPR 22B)
VCCI Class B
MIL-STD-883E
Method 3015.7
IEC 61000-4-2
2011/65/EU
FDA 21CFR 1040.10 and 1040.11
UL and TUV
Laser Safety Information
All versions of this laser are Class 1 laser products per IEC1/EN2 60825-1. Users should observe safety precautions such as those
recommended by ANSI3 Z136.1-2000, ANSI Z36.2-1997 and IEC 60825-1.
This product conforms to FDA (CDRH) 21 CFR 1040.10 and 1040.11 except for deviations of laser safety class designation pursuant
to 'Laser Notice No.50' .
Product labeling:
Class 1 Laser Product
Compliance with 21 CFR
1040.10 and 1040.11
If labeling is not affixed to the module due to size constraints; then rather, labeling is placed on the outside of the shipping box.
This product is not shipped with a power supply.
Caution: use of controls or adjustments or performance of procedures other than those specified herein may
result in hazardous radiation exposure.
Certifications
UL
TUV
60950-1 (E243407)
EN60950-1, EN 60825-1, EN 60825-2
Documentation is available upon request.
(1) IEC is a registered trademark of the International Electrotechnical Commission
(2) Within Europe the IEC standard has been adopted as a European Normative standard known as EN 60825, and each European country will have its own version of this
standard, for example, the British Standards version known as BS EN 60825. There can be small differences between the different countries versions of EN 60825, and these
are in part caused by the process of translating the standard into the native language of that country.
(3) ANSI is a registered trademark of the American National Standards Institute
Note : All information contained in this document is subject to change without notice.
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