XFP-DWLR08-XX Datasheet

®
Optical Communications Systems®
Datasheet
Multi-Rate (10 Gbps) 80 km DWDM XFP Transceivers
XFP-DWLR08-xx
Highlights
XFP transceiver
C-band wavelengths on the 100GHz DWDM ITU grid
Data Rates: 9.95 - 11.1 Gbps
Protocols:
- 10 Gbps Ethernet
- 10 Gbps Ethernet with FEC
- 10 Gbps Fibre Channel
- SONET OC-192/STM-64
- SONET OC-192/STM-64 with FEC
Single-mode fiber
40 to 80 km
Duplex LC connector
Digital Diagnostics (SFF-8472)
XFI Loopback
Hot-swap
Overview
MRV Communications’ XFP transceivers provide the high speeds and compact dimensions that today’s demanding
networks require while delivering the deployment flexibility and inventory control that network administrators demand.
Designed to Multi-Source Agreement (MSA) standards for broadest compatibility, they perfectly match MRV’s wide range
of optical transport solutions.
Visit the MRV website at www.mrv.com or contact your nearest authorized MRV Communications dealer for more
information.
Specifications Overview
Data Rate
9.95 - 11.1 Gbps
Tx Wavelength
See Wavelength Guide
Tx Power (Minimum)
-1 dBm
Dispersion Tolerance
1450 ps/nm
Tx Disable
Yes
Rx Wavelength
1270 - 1600 nm
Rx Sensitivity @ 9.95 Gbps
-24 dBm
Rx Sensitivity @ 11.1 Gbps with FEC
-27 dBm
Rx Saturation
-7 dBm
Damage Threshold
-4 dBm
Operating Temperature Range
-5 to 70°C
Power Consumption (Maximum)
3.5 Watts
1
®
Optical Communications Systems®
Datasheet
Optical Transmitter Specifications
Parameter
Symbol
Output Power
Min
Max
Unit
Notes
-
POUT
-1
3
dBm
Extinction Ratio
ER
8.2
-
dB
-
Transmitter Center Wavelength – End Of Life
λc
x - 100
x + 100
pm
1
Transmitter Center Wavelength – Beginning Of Life
Sidemode Supression Ratio
Jitter Generation (Peak-to-Peak)
λc
x - 50
x
pm
1
SSRmin
30
-
dB
-
Txj
-
0.1
UI
2
Jitter Generation (RMS)
TxjRMS
-
0.01
UI
3
Relative Intensity Noise
RIN
-
-130
dB/Hz
-
Note:
1.
2. 3. X = Specified ITU Grid wavelength.
Measured with a host jitter of 50 mUI peak-to-peak.
Measured with a host jitter of 7 mUI RMS.
Optical Receiver Specifications
Parameter
Symbol
Min
Max
Unit
Notes
Sensitivity @ 9.95 Gbps
RxSENS1
-
-24
dBm
1, 2
Sensitivity @ 11.1 Gbps with FEC
RxSENS2
-
-27
dBm
1
Maximum Input Power
PMAX
-7
-
dBm
-
λc
1270
1600
nm
-
Receiver Reflectance
Rrx
-
-27
dB
-
Path Penalty at 1450 ps/nm
DP1
-
2.5
dB
3
-
-4
-
dBm
-
Optical Center Wavelength
Damage Threshold
LOS Assert
LOSA
-
-30
dBm
-
LOS De-assert
LOSD
-26
-
dBm
-
LOS Hysteresis
-
0.5
-
dB
-
Note:
1.
2. 3. Measured at 1528-1600nm with worst ER; BER<10-12 BER, PRBS31
Equivalent to –22.1 dBm OMA at ER = 9 dB.
Dispersion penalty should be measured in loopback on a 1450 ps/nm fiber link.
Absolute Maximum Rating
Parameter
Symbol
Min.
Max.
Unit
Notes
Maximum Supply Voltage (5.0V)
Vcc5
-0.5
6.0
V
-
Maximum Supply Voltage (3.3V)
Vcc3
-0.5
4.0
V
-
Maximum Supply Voltage (1.8.0V)
Vcc2
-0.5
2.0
V
-
Storage Temperature
TS
-40
85
°C
-
Case Operating Temperature
TOP
-5
70
°C
-
Symbol
Min
Max
Unit
Notes
Supply Voltage (5.0V)
Vcc5
4.75
5.25
V
-
Supply Voltage (3.3V)
Vcc3
3.13
3.46
V
-
Supply Voltage (1.8.0V)
Vcc2
1.71
1.89
V
-
Supply Current (Vcc5)
Icc5
-
350
mA
-
Supply Current (Vcc3)
Icc3
-
400
mA
-
Supply Current (Vcc2)
General Operations
Parameter
Icc2
-
750
mA
-
Module Total Power
P
-
3.5
W
1
Bit Rate
BR
-
11.1
Gbps
2
Bit Error Rate
BER
-
10
-
3
Max. Supported Link Length
LMAX
-
km
2
Note:
1.
2. 3. -12
80
Maximum total power value is specified across the full temperature and voltage range.
SONET OC-192, 10G Ethernet, 10G Ethernet with FEC, 10G Fibre Channel, SONET OC-192 with FEC
Tested with a 231 – 1 PRBS
2
®
Optical Communications Systems®
Datasheet
Electical Transmitter Specifications
Parameter
Symbol
Min
Max
Unit
Notes
1
Input Differential Impedance
Rin
80
120
Ω
Differential Data Input Swing
Vin,p-p
120
820
mV
-
TxDisable_Disable
VD
2.0
Vcc
V
2
TxDisable_Enable
VEN
-
GND
GND+0.8
V
-
-
10
us
-
Parameter
Symbol
Min
Max
Unit
Notes
Differential Data Output Swing
Vout,p-p
340
850
mV
1
tr
-
38
ps
2
Tx Disable Assert Time
Note:
1.
2. After internal AC coupling.
Or open circuit.
Electical Receiver Specifications
Output Rise Time
Output Fall Time
tf
-
38
ps
2
LOS Fault
VLOS_fault
Vcc - 0.5
VccHOST
V
3
LOS Normal
VLOS_norm
GND
GND + 0.5
V
3
Power Supply Rejection
Note:
1.
2. 3. 4. PSR
See Note 3 Below
4
Into 100 ohms differential termination.
20 – 80 %
Loss Of Signal is open collector to be pulled up with a 4.7k – 10kohm resistor to 3.15 – 3.6V. Logic 0 indicates normal operation; logic 1 indicates no signal detected.
Per Section 2.7.1. in the XFP MSA Specification
Reference Clock
Parameter
Clock Differential Input Impedance
Reference Clock Frequency
Differential Clock Input Swing
Symbol
Min
Max
Unit
Notes
Rclkin
80
f0
-
120
Ω
-
Baud/64
MHz
Vclkin, pp
640
1660
-
mV
-
Reference Clock Rise/Fall Time (20%-80%)
tr,f
200
1250
ps
-
Reference Clock Frequency Tolerance
Df
-100
100
PPM
-
Host Board Connector Pinout
3
®
Optical Communications Systems®
Datasheet
Pin Out Definition
Pin
Logic
Symbol
Name/Description
Note
1
-
GND
Module Ground
1
2
-
VEE5
Optional -5.2 V power supply (not required)
-
3
LVTTL-I
Mod_DeSel
Module De-Select; When held low allows module to respond to 2-wire serial interface
-
4
LVTTL-O
Interrupt
Interrupt (bar); Indicates presence of an important condition which can be read over the
2-wire serial interface
2
5
LVTTL-I
TX_DIS
Transmitter Disable; Transmitter laser sourse turned off
-
6
-
Vcc5
+5 V Power Supply
-
7
-
GND
Module Ground
1
8
-
Vcc3
+3.3 V Power Supply
-
9
-
Vcc3
+3.3 V Power Supply
-
10
LVTTL-I
SCL
2-Wire Serial Interface Clock
2
11
LVTTL-I/O
SDA
2-Wire Serial Interface Data Line
2
12
LVTTL-O
Mod_Abs
Module Absent; Indicates module is not present. Grounded in the module
2
13
LVTTL-O
Mod_NR
Module Not Ready; MRV defines it as a logical OR between Rx_LOS and Loss of Lock in Tx/Rx.
2
14
LVTTL-O
RX_LOS
Receiver Loss of Signal Indicator
2
15
-
GND
Module Ground
1
16
-
GND
Module Ground
1
17
CML-O
RD-
Receiver Inverted Data Output
-
18
CML-O
RD+
Receiver Non-Inverted Data Output
-
19
-
GND
Module Ground
1
20
-
Vcc2
+1.8 V Power Supply
-
21
LVTTL-I
22
-
Vcc2
+1.8 V Power Supply
-
23
-
GND
Module Ground
1
24
PECL-I
RefCLK+
Reference Clock Non-Inverted Input, AC coupled on the host board - Not required
-
25
PECL-I
RefCLK-
Reference Clock Inverted Input, AC coupled on the host board - Not required
-
26
-
GND
Module Ground
1
27
-
GND
Module Ground
1
28
CML-I
TD-
Transmitter Inverted Data Input
-
29
CML-I
TD+
Transmitter Non-Inverted Data Input
-
30
-
GND
Module Ground
1
Note:
1.
2. P_Down/RST
Power Down; When high, places the module in the lowpower stand-by mode
and on the falling edge of P_Down initiates a module reset
Reset; the falling edge initiates a complete reset of the module including the 2-wire serial
interface, equivalent to a power cycle.
Module circuit ground is isolated from module chassis ground within the module.
Open collector; should be pulled up with 4.7 k – 10 kohms on host board to a voltage between 3.15 V and 3.6 V.
4
-
®
Optical Communications Systems®
Datasheet
Mechanical Drawing
77.95
22.15
18.35
13.30
8.50
LATCHED
1.95
16.00
20.85
UNLATCHED
R1.00
39.00
XFP Transceiver (dimensions are in mm)
λc Wavelength Guide
ITU Channel (xx)
Frequency (THz)
Wavelength (nm)
ITU Channel (xx)
Frequency (THz)
Wavelength (nm)
17
191.7
1563.863
40
194.0
1545.322
18
191.8
1563.047
41
194.1
1544.526
19
191.9
1562.233
42
194.2
1543.730
20
192.0
1561.419
43
194.3
1542.936
21
192.1
1560.606
44
194.4
1542.142
22
192.2
1559.794
45
194.5
1541.349
23
192.3
1558.983
46
194.6
1540.557
24
192.4
1558.173
47
194.7
1539.766
25
192.5
1557.363
48
194.8
1538.976
26
192.6
1556.555
49
194.9
1538.186
27
192.7
1555.747
50
195.0
1537.397
28
192.8
1554.940
51
195.1
1536.609
29
192.9
1554.134
52
195.2
1535.822
30
193.0
1553.329
53
195.3
1535.036
31
193.1
1552.524
54
195.4
1534.250
32
193.2
1551.721
55
195.5
1533.465
33
193.3
1550.918
56
195.6
1532.681
34
193.4
1550.116
57
195.7
1531.898
35
193.5
1549.315
58
195.8
1531.116
1530.334
36
193.6
1548.515
59
195.9
37
193.7
1547.715
60
196.0
1529.553
38
193.8
1546.917
61
196.1
1528.773
39
193.9
1546.119
5
®
Optical Communications Systems®
Datasheet
Bail Latch
Color
Distance
Range
(km)
9.95 - 11.1
Dispersion
Tolerance
(ps/nm)
XFP-DWLR08-xx*
Wavelength
(nm)
Data Rate
(Gbps)
10 GbE,10G FC, and SONET single-mode DWDM XFP tranceiver
with Digital Diagnostics. 100 GHz ITU grid, C-channels 17-61
Model
Description
Ordering Information
C-Band
ITU Grid
1450
White
40 - 80
* See wavelength guide above for xx values
Regulatory and Industry Compliances
Class 1 Laser Product, complies with EN 60825-1 and 21 CFR 1040.10 except for deviations pursuant to Laser Notice No. 50. dated June 24, 2007
MSA INF-8077i; Telcordia GR-468, Digital Diagnostic SFF-8472
Certified by one or more of the following agencies: TÜV, UL, CSA;
RoHS Directive; China RoHS; California RoHS Law, REACH Directive SVHC; WEEE Directive
The Quality Management System is certified to ISO 9001 by QMI-SAI Global
The Environmental Management System is in compliance with ISO 14001
Warnings
Handling Precautions: This device is susceptible to damage as a result of electrostatic descharge (ESD). A static free environment is highly
recommended. Follow guidelines according to proper ESD procedures.
Laser Safety: Radiation emitted by laser devices can be dangerous to human eyes. Avoid eye exposure to direct or indirect radiation.
MRV has more than 50 offices throughout the world. Addresses, phone numbers and fax numbers are listed at www.mrv.com.
Please e-mail us at [email protected] or call us for assistance.
MRV Los Angeles
MRV Boston
20415 Nordhoff Street
300 Apollo Drive
Chatsworth, CA 91311
Chelmsford, MA 01824
800-338-5316
800-338-5316
818-773-0900
978-674-6800
MRV International
Business Park Moerfelden
Waldeckerstrasse 13
64546 Moerfelden-Walldorf
Germany
Tel. (49) 6105/2070
Fax (49) 6105/207-100
All statements, technical information, and recommendations related to the products herein are based upon information believed to be reliable or accurate. However, the
accuracy or completeness thereof is not guaranteed, and no responsibility is assumed for any inaccuracies. Please contact MRV Communications for more information.
MRV Communications and the MRV Communications logo are trademarks of MRV Communications, Inc. Other trademarks are the property of their respective holders.
MRV-OP-XFPDWLR08-112310
3020104-001 Rev. A3
Copyright ©2010 MRV Communications, Inc. All Rights Reserved.