XPS-2371W-CXXG [OPTOWAY]
10Gbps / 70 km / CWDM XFP Single-Mode Optical Transceiver for OC-192 / 10GbE / 10G FC; 万兆/ 70公里/ CWDM XFP单模光纤收发器，用于OC- 192 /万兆/ 10G FC
| 型号： | XPS-2371W-CXXG |
| 厂家： | 
OPTOWAY TECHNOLOGY INC |
| 描述： | 10Gbps / 70 km / CWDM XFP Single-Mode Optical Transceiver for OC-192 / 10GbE / 10G FC |
| 文件： | 总9页 (文件大小：235K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
1
Optoway
XPS-2371W-CXX0G
***********************************************************************************************************************************************************************
XPS-2371W-CXX0G
(RoHS Compliant)
10Gbps / 70 km / CWDM XFP Single-Mode Optical Transceiver for OC-192 / 10GbE / 10G FC
**********************************************************************************************************************************************************************
FEATURES
DESCRIPTION
l Support 9.95 Gbps to 10.5 Gbps CWDM-LH Application
l Uo to 70 km Link Distance
XPS-2371W-CXXG series CWDM transceiver is
designed for single-mode fibre serial optical data
communications such as OC-192 / SDH STM-64 and 10G
Ethernet 10GBASE-ER/EW.
l Complaint with XFP MSA
l Compliant with XFI 10G Serial Electrical Interface
l Temperature-stabilized 8-Wavelength CWDM EML
Transmitter: from 1470 nm to 1610 nm
l 2-Wire Interface for Integrated Digital Diagnostic
Monitoring
l XFI Loopback Mode
l No reference Clock required
This module is designed for single mode fiber and
operates at a nominal wavelength of CWDM wavelength.
There are eight center wavelengths available from 1470 nm
to 1610 nm, with each step 20 nm. The transmitter section
consists
of
a
temperature-stabilized
CWDM
electrical-modulated laser (EML), driver and signal
conditioner. The receiver section incorporates a PIN
photodiode integrated with a trans-impedance preamplifier
(TIA) and signal conditioner.
l Power Dissipation < 3.5 W
l +3.3V and +5 V Power Supply
l RoHS-6 Compliant
l 0 to 70oC Case Operating Temperature
The module is with the XFP 30-pin connector to allow
hot plug capability. Integrated Tx and Rx signal conditioners
provide high jitter-tolerance for full XFI compliance and no
external reference clock required. The internally ac coupled
high speed serial I/O simplifies interfacing to external
circuitry. Dual 5V and 3.3V power supply is needed. The
optical output can be disabled by LVTTL logic high-level
input of TX_DIS. Loss of signal (RX_LOS) output is
provided to indicate the loss of an input optical signal of
receiver.
A serial EEPROM in the transceiver allows the user to
access transceiver digital diagnostic monitoring and
configuration data via the 2-wire XFP Management
Interface. This interface uses a single address, A0h, with a
memory map divided into a lower and upper area. Basic
digital diagnostic data is held in the lower area while specific
data is held in a series of tables in the high memory area.
APPLICATIONS
l SONET OC-192 / SDH STM-64
l 10GBASE-ZR/ZW 10G Ethernet
LASER SAFETY
This single-mode transceiver is a Class 1 laser product. It
complies with IEC-60825 and FDA 21 CFR 1040.10 and
1040.11. The transceiver must be operated within the
specified temperature and voltage limits. The optical ports
of the module shall be terminated with an optical connector
or with a dust plug.
ORDER INFORMATION
P/No.
Bit Rate
(Gb/s)
10G
Distance
(km)
Wavelength
(nm)
Package
Case Temp
(oC)
RoHS
Compliant
XPS-2371W-CXXG
9.95 – 10.5
ZR / ZW
70
CWDM*
XFP with DMI
-5 to 70
Yes
CWDM* Wavelength (-5 to 70oC)
Central
Wavelength
Min.
(nm)
Typ.
(nm)
Max.
(nm)
Label
Central
Wavelength
Min.
(nm)
Typ.
(nm)
Max.
(nm)
Label
-C470
-C490
-C510
-C530
1464.5
1484.5
1504.5
1524.5
1470
1490
1510
1530
1477.5
1497.5
1517.5
1537.5
C47
C49
C51
C53
-C550
-C570
-C590
-C610
1544.5
1564.5
1584.5
1604.5
1550
1570
1590
1610
1557.5
1577.5
1597.5
1617.5
C55
C57
C59
C61
CWDM*: 8 Wavelengths from 1470 nm to 1610 nm, each step 20 nm.
**********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 2009/7/1 V1.0
2
Optoway
XPS-2371W-CXX0G
***********************************************************************************************************************************************************************
Absolute Maximum Ratings
Parameter
Symbol
Min
-40
0
Max
85
Units
oC
Notes
Storage Temperature
Tstg
Topr
RH
Operating Case Temperature
Relative Humidity
70
85
oC
0
%
Non condensing
Power Supply Voltage (5V)
Power Supply Voltage (3.3V)
Receiver Input Optical Power
Vcc5
VCC3
Mip
-0.5
-0.5
6.0
3.6
-3
V
V
dBm
Received average power
Recommended Operating Conditions
Parameter
Power Supply Voltage (5V)
Power Supply Voltage (3.3V)
Power Supply Current (@5V)
Power Supply Current (@3.3V)
Power Dissipation
Symbol
Min
4.75
3.13
Typ
5
Max
5.25
3.47
300
750
3.5
Units / Notes
VCC5
VCC3
V
3.3
V
ICC
5
mA / 1
ICC
3
mA / 1
W
oC
% / non-condensing
Gb/s
PD
Topr
RH
Operating Case Temperature
Operating Humidity
0
5
70
85
Data Rate
9.95
10.5
1. Including in rush current. Maximum module current ramp rate is 100 mA/ms.
Transmitter Optical Specifications (Topr= -5 to 70oC, Vcc5=5V±5%, Vcc3 = 3.3V ±5%)
Parameter
Symbol
Po, Avg
ER
Min
Typ
Max
Units
dBm
dB
Notes
Average Launch Power
Extinction Ratio
0
8.2
+4
2
l c –5.5
l c
l c +7.5
Output Center Wavelength
Output Spectrum Width
Side Mode Suppression Ratio
Relative Intensity Noise
Eye Mask 1
l c
nm
nm
3
1
-20 dB width
σl
SMSR
RIN
30
dB
-130
dB/Hz
IEEE 802.3ae
10G Ethernet
10G SONET
Eye Mask 2
Average Launch Power of OFF
Transmitter
GR-253-CORE / ITU-T G.691
-30
dBm
2. Output power is power coupled into a 9/125 mm single-mode fiber.
3. ITU-T G.694.2 CWDM wavelength from 1470 nm to 1610 nm, each step 20 nm.
Receiver Optical Specifications (Topr= -5 to 70oC, Vcc5=5V±5%,Vcc3 = 3.3V ±5%)
Parameter
Symbol
Sen1
Min
Typ
Max
Units
dBm
dBm
dBm
dBm
dB
Notes
Sensitivity
-23
4 / Average Power
Receiver Overload
LOS -- Deasserted
LOS -- Asserted
PMAX
LOSD
LOSA
-7
---
---
---
---
---
-27
---
Transition: low to high
Transition: high to low
-36
0.5
1260
LOS -- Hysteresis
Wavelength of Operation
Optical Return Loss
l c
1620
-27
nm
ORL
dB
4. Measured with 10.3125 Gbps, for BER < 10-12 and PRBS 231-1.
**********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 2009/7/1 V1.0
3
Optoway
XPS-2371W-CXX0G
***********************************************************************************************************************************************************************
Electrical Characteristics
Parameter
Symbol
Min
Typ
100
100
Max
Units
Notes
High-Speed Signal (CML) Interface Specification
Input Data Rate
Differential Input Impedance
Differential Data Input Amplitude
Output Data Rate
9.95
10.5
Gb/s
Ω
5
Rin
120
9.95
820
10.5
mVpp
Gb/s
Ω
6, Internally AC coupled
5
Differential Output Impedance
Differential Data Output
Amplitude
Rout
340
850
mVpp
6, Internally AC coupled
Low-Speed Signal (LVTTL) Interface Specification
Input High Voltage
2.0
GND
2.4
Vcc
0.8
V
V
V
V
Input Low Voltage
Output High Voltage
Output Low Voltage
Vcc
0.5
GND
Reference Clock (LVPECL) Interface Specification
No reference clock
5. 10GBASE-ER/EW, OC-192 / SDH STM-64 and 10G FC.
6. The differential input and output amplitudes are per XFP MSA mask at points B’ and C’.
Transceiver Timing Characteristics
Parameter
TX_DIS Assert Time
TX_DIS Negate Time
Time to Initialize
Symbol
Min
Typ
Max
10
2
Units
ms
ms
ms
ms
ms
Notes
t_off
t_on
t_init
300
200
500
100
300
1
Interrupt Assert Delay
Interrupt Negate Delay
P_Down/PST Assert Delay
P_Down Nagate Delay
Mod_NR Assert Delay
Mod_NR Negate Delay
Mod_Desel Assert Time
Mod_Desel De-Assert Time
P_Down Reset Time
RX_LOS Assert Delay
RX_LOS Negate Delay
Serial ID Clock Rate
interrupt_on
interrupt_off
P_Down/RST_on
P_Down/RST_off
Mod_nr_on
Mod_nr_off
T_Mod_Desel
T_Mod_Sel
T_reset
ms
ms
ms
ms
ms
ms
ms
1
2
2
10
0
T_Los_on
T_Los_off
fSCL
100
100
400
ms
ms
kHz
**********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 2009/7/1 V1.0
4
Optoway
XPS-2371W-CXX0G
***********************************************************************************************************************************************************************
MANAGEMENT INTERFACE
The structure of the memory map is shown in Figure 1, which is accessible over a 2-wire serial interface at the 8-bit
address 1010000X (A0h). The normal 256 byte I2C address space is divided into low and upper blocks of 128 Bytes. The
lower block of 128 Bytes is always directly available and is used for the diagnostics and control function. Multiple blocks of
memories are available in the upper 128 Bytes of the address space. These are individually addressed through a table select
Byte which the user enters into a location in the lower address space. Thus, there is a total available address space of 128*256
= 32 Kbytes in this upper memory space. The contents of Table 01h are listed in Table 1 below. Please refer SFF INF-8077i
(Revision 4.5) for detailed information.
Figure 1. 2-wire Serial Digital Diagnostic Memory Map
Table 1 Monitoring Specification
Data Address
96 ~ 97
Parameter
Temperature
Accuracy
± 3oC
98 ~ 99
Reserved
100 ~ 101
102 ~ 103
104 ~ 105
106 ~ 107
Tx Bias
Tx Power
Rx Power
Vcc3
± 10%
± 2dB
± 2dB
± 3%
**********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 2009/7/1 V1.0
5
Optoway
XPS-2371W-CXX0G
***********************************************************************************************************************************************************************
CONNECTION DIAGRAM
Table 3 PIN Description
PIN
1
Logic
Signal Name
GND
Description
Note
1
3
Module Ground
2
VEE5
-5.2V Power Supply (Not required)
Module De-select; When held low allows module to respond to 2-wire serial interface
3
LVTTL-I
LVTTL-O
Mod_Desel
Interrupt; Indicates presence of an important condition which can be read over the
2wire serial interface
4
2
Interrupt
5
6
7
8
9
LVTTL-I
TX_DIS
VCC5
GND
Transmitter Disable; Turns off transmitter laser output
+5V Power Supply
3
1
Module Ground
VCC3
VCC3
+3.3V Power Supply
+3.3V Power Supply
10 LVTTL-I/O SCL
11 LVTTL-I/O SDA
Serial 2-wire interface clock
Serial 2-wire interface data line
Indicates Module is not present. Grounded in the Module
Module Not Ready; Indicating Module Operational Fault
Receiver Loss Of Signal Indicator
Module Ground
2
2
2
2
2
1
1
12 LVTTL-O
13 LVTTL-O
14 LVTTL-O
15
Mod_Abs
Mod_NR
RX_LOS
GND
16
GND
Module Ground
17 CML-O
18 CML-O
19
RD-
Receiver Inverted Data Output
Receiver Non-Inverted Data Output
Module Ground
RD+
GND
1
3
20
VCC2
+1.8V Power Supply (Not required)
**********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 2009/7/1 V1.0
6
Optoway
XPS-2371W-CXX0G
***********************************************************************************************************************************************************************
21 LVTTL-I
P_Down/RST Power down; When high, requires the module to limit power consumption to 1.5W or
below. 2-Wire serial interface must be functional in the low power mode.
Reset; The falling edge initiates a complete reset of the module including the 2-wire
serial interface, equivalent to a power cycle.
22
VCC2
+1.8V Power Supply (Not required)
Module Ground
3
1
4
23
GND
24 PECL-I
RefCLK+
Reference Clock Non-Inverted Input, AC coupled on the host board. (Not used.
Internally terminated to 50 ohm (100 ohm diff.))
Reference Clock Inverted Input, AC coupled on the host board. (Not used. Internally
terminated to 50 ohm (100 ohm diff.))
Module Ground
25 PECL-I
RefCLK-
4
26
GND
GND
TD-
1
1
27
Module Ground
28 CML-I
29 CML-I
30
Transmitter Inverted Data Input
TD+
GND
Transmitter Non-Inverted Data Input
Module Ground
1
1. Module ground pins GND are isolated from the module case and chassis ground within the module.
2. Shall be pulled up with 4.7K-10Kohms to a voltage between 3.15V and 3.45V on the host board.
3. These PINs are open within module.
4. A Reference Clock input is not required. If present, it will be ignored.
MECHANICAL SPECIFICATION (UNITS IN MM)
**********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 2009/7/1 V1.0
7
Optoway
XPS-2371W-CXX0G
***********************************************************************************************************************************************************************
RECOMMENDED POWER CIRCUIT SCHEMATIC
Host Board
VCC5
Optional
Host +5V
4.7μH
22μF
22μF
22μF
22μF
0.1μF
0.1μF
0.1μF
0.1μF
0.1μF
VCC3
0.1μF
Host +3.3V
4.7μH
4.7μH
4.7μH
XFP Module
VCC2
0.1μF
Optional
Host +1.8V
VEE5
0.1μF
Optional
Host -5.2V
RECOMMENDED INTERFACE CIRCUIT
XFP module
Host Board
SerDat Out+
TD +
Z=50Ω
CML
100Ω
CML
TD -
SerDat Out-
Z=50Ω
SerDat In+
SerDat In-
RD +
Z=50Ω
Z=50Ω
CML
CML
100Ω
RD -
REFCLKP
Vcc(+3.3V)
100Ω
4.7K to 10KΩ
REFCLKN
RX_LOS
INTERRUPT
SDA
VCC(+3.3V)
SCL
MOD_NR
MOD_abs
TX_DIS
10KΩ
GND
MOD_DeSel
P_Down/RST
**********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 2009/7/1 V1.0
8
Optoway
XPS-2371W-CXX0G
***********************************************************************************************************************************************************************
Table 2 Serial ID Memory Contents (Table 01h)
Field
Address Size
(Byte)
Name of Filed
Identifier
Description
Hex
128
1
XFP
06
power consumption < 3.5W, no Ref Clock
129
130
131~138
139
1
1
8
1
1
1
1
1
1
1
1
1
Ext. Identifier
Connector type
Transceiver
Encoding
BR-Min
required
LC connector
SONET LR-2, 10GBASE-ER/EW
64B/66B & NRZ
9.9Gbps
10.5Gbps
70 Km
0 m
90
07
22 00 00 00 00 00 04 00
90
63
69
46
00
00
00
140
141
142
143
144
145
146
147
BR-Max
length (SMF)-Km
Length (E-50µm)
Length (50 µm)
Length (62.5 µm)
Length (Copper)
Device Tech
0 m
0 m
0 m
00
76
CWDM EML, APD detector
4F 50 54 4F 57 41 59 20
20 20 20 20 20 20 20 20
CDR supports 9.953G ~ 10.5G & XFI Loopback E1
00 0E FA
148~163
164
165~167
16
1
3
Vendor name
CDR Support
Vendor OUI
OPTOWAY
XPS-2371W-CXX0G
58 50 53 2D 32 33 37 31
57 2D 43 3x 3x 30 47 20
xx xx
168~183
184~185
186~187
16
2
2
Vendor PN
Vendor rev
Wavelength
Wavelength
Tolerance
XX = 47, 49, 51, 53, 55, 57, 59, 61
ASCII (“31 61” means 1a revision)
1XX1nm, XX = 47, 49, 51, 53, 55, 57, 59, 61
xx xx
188~189
190
2
1
1
+/- 6.5nm
70deg
05 14
46
Max Case Temp
CC_BASE
191
Check sum of Byte 128 -- 190
3.5 Wmax, 1.5W pd_max , 750mA 3.3V, 500
mA 5V
192~195
196~211
212~219
220
4
16
8
Power Supply
Vendor SN
AF 96 A8 00
xx xx xx xx xx xx xx xx
xx xx xx xx xx xx xx xx
ASCII
ASCII Year (2 Byte), Month (2 Byte), Day (2
Byte)
Date code
Diagnostic
Monitoring Type
xx xx xx xx xx xx 20 20
08
1
No BER Support, Average Power
Optional Soft TX_DISABLE implemented,
Optional Soft P_down implemented
AUX1 for Vcc3.
221
222
223
1
1
1
Enhanced Options
Aux Monitoring
CC_EXT
60
70
Check sum of Byte 192 -- 222
224~255
32
Vendor Specific
Reserved
Note: Specifications subject to change without notice.
**********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 2009/7/1 V1.0
9
Optoway
XPS-2371W-CXX0G
***********************************************************************************************************************************************************************
REVISION HISTORY
Version
Subject
Release Date
1.0
Initial datasheet
2009/7/1
**********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 2009/7/1 V1.0
相关型号：
XPS-2380WG_09
10Gbps / 80km / 1550 nm XFP Single-Mode Optical Transceiver for 10GbE / 10G FC
OPTOWAY
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