SFP-10GD-LR Datasheet

Optical Communications Systems™
Datasheet
10 Gbps 10 km Single-Mode SFP+ Transceiver
SFP-10GD-LR
Highlights
SFP+ transceiver
Data Rates: 9.95 to 10.52 Gbps
Protocols:
- 10 Gbps Ethernet (LAN/WAN)
- 10 Gbps Fibre Channel
- SONET OC-192/STM-64
Single-mode fiber
Dual fiber, bi-directional
1310 nm
0 to 10 km
Duplex LC connector
Digital Diagnostics (SFF-8472)
Hot-swap
Overview
Small Form-Factor Pluggable (SFP) interfaces from MRV Communications provide flexible high speed links in a small
industry standard package. They deliver the deployment options and inventory control that network administrators
demand for growing networks.
SFPs are designed to Multi-Source Agreement (MSA) standards to ensure network equipment compatibility. They are
a perfect addition to MRV ‘s extensive lines of networking equipment.
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 to10.52 Gbps
Tx Wavelength
1310 nm
Tx Power (Minimum)
-8.2 dBm
Tx Dispersion Penalty
3.2 dB
Tx Disable
Yes
Rx Wavelength
1260 to 1600 nm
Rx Sensitivity @ 10.2 Gbps (OMA)
-12.6 dBm
Rx Saturation
0.5 dBm
Operating Temperature Range
-5 to 70 ºC
Power Consumption
1 Watt
1
Optical Communications Systems™
Datasheet
Optical Specifications
Parameter
Symbol
Minimum
Maximum
Unit
Note
Optical Modulation Amplitude (OMA)
POMA
-5.2
-
dBm
-
Average Launch Power
PAVE
-8.2
0.5
dBm
1
λ
1260
1355
nm
-
SMSR
30
-
dB
-
Transmitter
Optical Wavelength
Side-Mode Suppression Ratio
Optical Extinction Ratio
ER
3.5
-
dB
-
Transmitter Waveform and Dispersion Penalty
TDP
-
3.2
dB
-
Average Launch Power of OFF Transmitter
Poff
-
-30
dBm
-
Tx Jitter
Txj
Per IEEE 802.3ae requirements
-
Relative Intensity Noise
RIN
-
-128
dB/Hz
-
Receiver Sensitivity (OMA) @ 10.3 Gbps
RSENS1
-
-12.6
dBm
2
Stressed Receiver Sensitivity (OMA) @ 10.3 Gbps
RSENS2
-
-10.3
dBm
3
Receiver
Average Receiver Power
PAVE
-14.2
0.5
dBm
-
Optical Center Wavelength
λC
1260
1600
nm
-
Receiver Reflectance
Rrx
-
-12
dB
-
LOS De-Assert
LOSD
-
-17
dBm
-
LOS Assert
LOSA
-30
-
dBm
-
-
0.5
-
dB
-
Max
Unit
Note
LOS Hysteresis
Notes:
1.
2.
3.
Average Power figures are informative only, per IEEE802.3ae.
Valid between 1260 and 1355 nm. Measured with worst ER; BER<10-12; 231 – 1 PRBS.
Valid between 1260 and 1355 nm. Per IEEE 802.3ae.
Digital Diagnostics Specifications
Parameter
Symbol
Min
Δ DDTemperature
-
3
ºC
-
Δ DDVoltage
-
3
%
-
Accuracy
Internally Measured Transceiver Temperature
Internally Measured Transceiver Supply Voltage
Δ DDBias
-
10
%
1
Measured TX Output Power
Δ DD Tx-Power
-
2
dB
-
Measured RX Received Average Optical Power
Δ DDRx-Power
-
2
dB
-
DDTemperature
-5
70
ºC
-
DDVoltage
3.1
3.5
V
-
DDBias
0
TBD
mA
-
Measured TX Output Power
DD Tx-Power
-8.2
0.5
dBm
-
Measured RX Received Average Optical Power
DD Rx-Power
-14.2
0.5
dBm
-
DDTemperature
-40
125
ºC
-
DDVoltage
2.8
4.0
V
-
DDBias
0
20
mA
-
Measured TX Output Power
DD Tx-Power
-10
+2
dBm
-
Measured RX Received Average Optical Power
DDRx-Power
-22
+2
dBm
-
Measured TX Bias Current
Dynamic Range for Rated Accuracy
Internally Measured Transceiver Temperature
Internally Measured Transceiver Supply Voltage
Measured TX Bias Current
Max Reporting Range
Internally Measured Transceiver Temperature
Internally Measured Transceiver Supply Voltage
Measured TX Bias Current
Notes:
1.
Accuracy of Measured Tx Bias Current is 10% of the actual Bias Current from the laser driver to the laser.
2
Optical Communications Systems™
Datasheet
General Specifications
Parameter
Symbol
Minimum
Maximum
Unit
Bit Rate
BR
9.95
10.52
Gbps
1
Bit Error Ratio
BER
-
10-12
-
2
Supported Link Length
SMAX
-
10
km
1
Symbol
Minimum
Maximum
Unit
Note
Vcc
TA
-0.5
4.0
V
-
-5
70
ºC
-
TS
RH
-40
85
ºC
-
0
85
%
-
Symbol
Minimum
Maximum
Unit
Note
Vcc
Icc
3.14
3.46
V
-
-
285
mA
-
Notes:
1.
2.
Note
10GBASE-LR, 10GBASE-LW, 10G Fibre Channel
Tested with a 231 – 1 PRBS
Absolute Maximum Ratings
Parameter
Maximum Supply Voltage
Case Operating Temperature
Storage Temperature
Relative Humidity (Non-Condensing)
Electrical Specifications
Parameter
Supply Voltage
Supply Current
Transmitter
Input Differential Impedance
Rin
80
120
Ω
1
Differential Data Input Swing
V in, pp
180
700
mV
-
Transmit Disable Voltage
VD
2
-
VEN
Vee
Vcc
Vee+0.8
V
Transmit Enable Voltage
V
-
V out, pp
300
850
mV
2, 6
tr, tf
28
-
ps
3
VLOS fault
2
VccHOST
V
4
VLOS norm
Vee
Receiver
Differential Data Output Swing
Output Rise Time, Fall Time
LOS Fault
LOS Normal
Power Supply Noise Tolerance
Notes:
1.
2.
3.
4.
5.
6.
Vee+0.8
Per SFF-8431 Rev 2.1
VccT/ VccR
V
4
mVpp
5
Connected directly to TX data input pins. AC coupling from pins into laser driver IC.
Into 100Ω differential termination.
20 – 80 % . Measured with Module Compliance Test Board and OMA test pattern. Use of four 1’s and four 0’s in sequence in
the PRBS 9 is an acceptable alternative. SFF-8431 Rev 2.1
LOS is an open collector output. Should be pulled up with 4.7kΩ – 10kΩ on the host board. Normal operation is logic 0;
loss of signal is logic 1.
See section 2.8.3 of SFF-8431. Rev 2.1
The SFP-10GD-LR is a “limiting module”, i.e., it employs a limiting receiver. Host board designers using an EDC PHY IC
should follow the IC manufacturer’s recommended settings for interoperating the host-board EDC PHY with a limiting
receiver SFP+ module.
3
Optical Communications Systems™
Datasheet
Pin Descriptions
Notes:
Pin
Function
Name/Description
Note
1
VEET
Transmitter Ground
1
2
TFAULT
Transmitter Fault
2
3
TDIS
Transmitter Disable. Laser output disabled on high or open.
3
4
SDA
2-wire Serial Interface Data Line
2
5
SCL
2-wire Serial Interface Clock Line
2
6
MOD_ABS
Module Absent. Grounded within the module.
2
4
7
RS0
Rate Select 0. Not Used.
8
RX_LOS
Loss of Signal indication. Logic 0 indicates normal operation.
5
9
RS1
Rate Select 1. Not Used.
4
10
VEER
Receiver Ground
1
11
VEER
Receiver Ground
1
12
RD-
Receiver Inverted DATA out. AC Coupled.
13
RD+
Receiver Non-inverted DATA out. AC Coupled.
14
VEER
Receiver Ground
15
VCCR
Receiver Power Supply
16
VCCT
Transmitter Power Supply
17
VEET
Transmitter Ground
18
TD+
Transmitter Non-Inverted DATA in. AC Coupled.
19
TD-
Transmitter Inverted DATA in. AC Coupled.
20
VEET
Transmitter Ground
1.
2.
3.
4.
5.
1
1
1
Circuit ground is internally isolated from chassis ground.
TFAULT is an open collector/drain output, which should be pulled up with a 4.7k – 10k Ohms resistor on the host board if
intended for use. Pull up voltage should be between 2.0V to Vcc + 0.3V. A high output indicates a transmitter fault caused
by either the TX bias current or the TX output power exceeding the preset alarm thresholds. A low output indicates normal
operation. In the low state, the output is pulled to <0.8V.
Laser output disabled on TDIS >2.0V or open, enabled on TDIS <0.8V.
Internally pulled down per SFF-8431 Rev 2.0
LOS is open collector output. Should be pulled up with 4.7kΩ – 10kΩ on host board to a voltage between 2.0V and 3.6V. Logic
0 indicates normal operation; logic 1 indicates loss of signal.
4
Optical Communications Systems™
Datasheet
Diagram of Host Board Connector Block Pin Numbers and Names
Towards
Bezel
1
VeeT
2
TX_Fault
3
TX_Disable
4
SDA
5
SCL
6
MOD_ABS
7
RS0
8
RX_LOS
9
RS1
10
VeeR
Mechanical Dimensions
5
VeeT
20
TD-
19
TD+
18
VeeT
17
VccT
16
VccR
15
VeeR
14
RD+
13
RD-
12
VeeR
11
Towards
ASIC
Optical Communications Systems™
Datasheet
Data Rate
(Gbps)
Wavelength
(nm)
Connector
Digital
Diagnostics
Bail Latch
Color
Max. Link
Length (km)
10 GE, 10 GFC, SONET OC-192/STM-64
SFP+ Transceiver, SM
9.95 - 10.52
1310
Duplex LC
Yes
Blue
0 - 10
Model
Description
Ordering Information
SFP-10GD-LR
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 SFF-8074i; SFF-8431; SFF-8432; IEEE 802.3ae; 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
20415 Nordhoff Street
Chatsworth, CA 91311
800-338-5316
818-773-0900
MRV Boston
300 Apollo Drive
Chelmsford, MA 01824
800-338-5316
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-SFP10GDLR-082510
3020053-001 Rev. A2
Copyright ©2010 MRV Communications, Inc. All Rights Reserved.