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COMMUNICATIONS MODULES & SUBSYSTEMS
RoHS Compliant XFP Optical Transceiver --850 nm for up to 300m Reach PLRXXL Series
Key Features
* 850 nm optical signals for up to 300 m reach over enhanced multimode fiber * Low power consumption (< 1.5 W max) * 0C to 70C case temperature operating range * 9.95 Gb/s to 10.75 Gb/s serial optical and electrical interface * Durable plastic bail delatch mechanism * LC receptacle optical connector * Bit error rate < 1x10-12 * Excellent EMI performance * High reliability * Requires only 3.3 V and 1.8 V power supplies * Digital Diagnostic Monitoring support
Applications
* Local Area Network (LAN) * Storage Area Network (SAN) * 10 Gigabit Ethernet 10GBASE-SR and 10GBASE-SW applications * 10G Fibre Channel optical interconnects * Ethernet switches and applications * Fibre Channel switches and applications
Compliance
* XFI AC-coupled electrical interface * Support both line and XFI system loopback
* Compliant with XFP MSA INF8077i Rev. 4.5 * RoHS6/6 compliant * IEEE802.3 2005 Clause 52 standard * 10 GFC 1200-MX-SN-I standard * Class 1 Laser Safety * Tested in accordance with Telcordia GR-468 standard
The JDSU 10 Gb/s 850 nm XFP optical transceiver is a cost-effective, fully duplex, high-reliability optoelectronic (O/E) transceiver that transmits and receives standard compliant high-speed serial 10 Gb/s optical and electrical signals. The JDSU 10 Gb/s XFP optical transceiver provides a single product solution for the IEEE802.3 2005 Clause 52 10GBASE-SR, 10GBASE-SW, and 10GFC optical interconnects that are used in Telecommunication, Data Communication, and Storage Area Network applications. The module complies with the 10 Gigabit Small Form Factor Pluggable (XFP) Multi-Source Agreement (MSA). The RoHS6/6 compliant XFP optical transceiver features a JDSU 850 nm Vertical Cavity Surface Emitting Laser (VCSEL) and a PIN photodiode. The XFI electrical interface uses 10 Gb/s differential data channels for communications to the module as specified in the 10 Gigabit Small Form Factor Pluggable (XFP) Multi-Source Agreement (MSA). The transceiver's MSA compliant "hot-z-pluggable" mechanical design provides the system designer a small footprint 10 Gb/s solution and enables high density front-panel designs with up to 16 10G ports per line card. The JDSU 10 Gb/s XFP optical transceiver is a 850 nm wavelength optical transceiver targeted at short reach applications. Link lengths greater than 300 m can be achieved on 2000 MHz*km multimode fiber.
NORTH AMERICA: 800 498-JDSU (5378)
WORLDWIDE: +800 5378-JDSU
WEBSITE: www.jdsu.com
ROHS COMPLIANT XFP OPTICAL TRANSCEIVER - 850NM FOR UP TO 300M REACH
2 Section 1 Functional Description
The JDSU 10 Gb/s 850 nm XFP optical transceiver is a fully duplex serial electric, serial optical device with both transmit and receive functions contained in a single module. It is designed to be compliant with IEEE802.3 2005 Clause 52 10GBASESR, 10GBASE-SW, and 10 G Fibre Channel specifications. The transceiver is also fully compliant with the 10 Gigabit Small Form Factor XFP Pluggable Module Multi-Source Agreement INF8077i Rev. 4.5. This device is the ideal solution for high density, cost effective 10 Gb/s 850 nm multimode-mode fiber (MMF) interconnects. A block diagram of the JDSU 10 Gb/s 850 nm XFP optical transceiver is shown in Figure 1 below.
Figure 1
JDSU 10 Gb/s 850 nm XFP optical transceiver functional block diagram
ROHS COMPLIANT XFP OPTICAL TRANSCEIVER - 850NM FOR UP TO 300M REACH
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The JDSU 10 Gb/s 850 nm XFP optical transceiver has several low-speed interface connections including a 2-wire serial interface. These connections include; module not ready (Mod_NR), module deselect (Mod_DeSel), Interrupt, transmitter disable (TX_DIS), module absent (Mod_ABS), Receive Loss Of Signal (RX_LOS), and power down/reset (P_Down/RST). Two loopback modes are available through the two-wire serial interface. The loopback modes are useful to facilitate stand-alone testing. In system loopback mode, data recovered from the system side transmit interface is re-directed to the system side receive interface. This facilitates system side test and debug. In network loopback mode, data recovered from the line side receive interface (optics) is looped to the line side transmitter output back to the fiber.
Transmitter
The transmitter path converts 9.95 Gb/s, 10.3 Gb/s, 10.5 Gb/s, or 10.75 Gb/s NRZ electrical data to a standard compliant optical signal. The transmitter accepts a 100 differential 120 mV peak-to-peak to 1000 mV peak-to-peak 10 Gb/s CML electrical signal on TD- and TD+ pins. This performance exceeds the XFI "Ziffy" specification in the XFP MSA INF8077i revision 4.5 and provides over 300 mm (12 inches) reach on improved FR4 material (loss tangent of 0.016) and offers greater flexibility to system integrators for host board layout. Inside the module, the differential signals pass through a signal conditioner with equalization that compensates for losses and deterministic jitter present on the input data stream. A reference clock input (RefCLK+, RefCLK-) is used by the internal PLL to determine line rate and signal lock condition. The Tx clock circuit provides a lock alarm output, failure to lock results in Mod_NR asserted. The output of the Tx signal conditioner is input to the laser driver circuit which transforms the small swing digital voltage to an output modulation and bias current that drives a directly modulated 850 nm VCSEL. The optical signal is engineered to meet the IEEE802.3 2005 Clause 52 10GBASE-SR, 10GBASE-SW, and 10 GFC specifications. Closed-loop control of the transmitted laser power over temperature and voltage variations is provided. An LC connectorized receptacle provides the mechanical interface to the multi-mode fiber plant.
Receiver
The receiver converts incoming DC balanced serial 9.95 Gb/s, 10.3 Gb/s, 10.5 Gb/s, or 10.75 Gb/s NRZ optical data into serial XFI electrical data. An LC connectorized receptacle provides the mechanical interface to the multi-mode fiber plant. A high speed PIN photodiode converts the optical signal into a current which is converted to a voltage in a high-gain transimpedance amplifier. The amplified signal is passed to a signal conditioning IC that provides clock and data recovery. Loss of signal, and signal lock detection is included in the receive circuitry that is reflected in the Mod_NR status pin. The recovered data is output on the RD+ and RD- pins as a 100 250 mV peak-to-peak CML signal. The output signal meets the XFP MSA requirements.
ROHS COMPLIANT XFP OPTICAL TRANSCEIVER - 850NM FOR UP TO 300M REACH
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Low Speed Signaling
Low speed signaling is based on low voltage TTL (LVTTL) operating at a nominal voltage of 3.3 V. SCL/SDA: Two wire Serial interface clock and data line. Hosts should use a pull-up resistor connected to Vcc 3.3 V on the two-wire interface SCL (clock), SDA (data), and all low speed outputs. Mod_NR: Output pin. When asserted high indicates that the module has detected a condition that renders Tx and or Rx data invalid. Mod_DeSel: Input pin. When held low by the host the module responds to 2-wire serial communication commands. When high the module does not respond to or acknowledge any 2-wire interface communication from the host. Interrupt: Output pin. When low indicates possible module operational fault or a status critical to the host system. TX_DIS: Input pin. When asserted high the transmitter output is turned off. Mod_ABS: Output pin. Asserted high when the XFP module is absent and is pulled low when the XFP module is inserted. RX_LOS: Output pin. Asserted high when insufficient optical power for reliable signal reception is received. P_Down/RST: Multifunction input pin. The module uses less than 1.5W and therefore is always compliant to the power down specification. The module is fully functional when P_Down is asserted high. Reset can be initiated by pulling this pin high and then low. The reset pulse is generated on the falling edge of the P-Down signal. Following reset, the internal PLL's must reacquire lock and will temporarily indicate a Mod_NR failure until the PLL's reacquire lock.
ROHS COMPLIANT XFP OPTICAL TRANSCEIVER - 850NM FOR UP TO 300M REACH
5 Section 2 Application Schematics
Recommended MSA connections to the JDSU 10 Gb/s 850 nm XFP optical transceiver are shown in Figure 2 below. Power supply filtering is recommended for the JDSU 10 Gb/s 850 nm XFP optical transceiver. To limit wide band noise power, the host system and module shall each meet a maximum of 2% peak-to-peak noise when measured with a 1 MHz low pass filter. In addition, the host system and the module shall each meet a maximum of 3% peak-to-peak noise when measured with a filter from 1 MHz - 10 MHz.
Figure 2
Application schematics for the JDSU 10 Gb/s 850 nm XFP optical transceiver
ROHS COMPLIANT XFP OPTICAL TRANSCEIVER - 850NM FOR UP TO 300M REACH
6 Section 3 Specifications
Technical specifications related to the JDSU 10 Gb/s 850 nm XFP optical transceiver includes: * Section 3.1 Pin Function Definitions * Section 3.2 XFP/XFI Reference Model Compliance Points * Section 3.3 Absolute Maximum Ratings * Section 3.4 Electrical Characteristics * Section 3.5 Jitter Specifications * Section 3.6 Input Reference Clock Specifications * Section 3.7 Timing Requirement of Control and Status I/O * Section 3.8 XFP 2-wire Interface Protocol and Management Interface * Section 3.9 Optical Characteristics * Section 3.10 Optical Link Distances * Section 3.11 Regulatory Compliance * Section 3.12 PCB Layout * Section 3.13 Module Outline * Section 3.14 Connectors
3.1
Pin Function Definitions
The transceiver pin descriptions as defined in SFF-8431 are shown in Figure 3 below.
Figure 3
XFP optical transceiver pin-out on host board
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Table 1 XFP optical transceiver pin descriptions
Pin Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
Symbol
Name GND1 VEE5 Mod_Desel Interrupt2 TX_DIS VCC5 GND1 VCC3 VCC3 SCL2 SDA2 Mod_Abs2 Mod_NR2 RX_LOS2 GND1 GND1 RDRD+ GND1 VCC2 P_Down/RST
Description Module Ground Not Used; may be left unconnected (Optional -5.2 V Power Supply) Module De-select; When held low allows the module to respond to 2-wire serial interface commands Interrupt; Indicates presence of an important condition which can be read over the serial 2-wire interface Transmitter Disable; Transmitter Laser Source Turned Off +5 V Power Supply (not used) Module Ground +3.3 V Power Supply +3.3 V Power Supply Two Wire Interface Clock Two 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 Module Ground Receiver Inverted Data Output Receiver Non-Inverted Data Output Module Ground +1.8 V Power Supply. Power down; When high, the module limits power consumption to 1.5 W or below. Serial interface is functional in the low power mode. Reset; The falling edge initiates a complete reset of the module including the serial interface, equivalent to a power cycle. +1.8 V Power Supply Module Ground Reference Clock Non-Inverted Input, AC coupled on the host board Reference Clock Inverted Input, AC coupled on the host board Module Ground Module Ground Transmitter Inverted Data Input Transmitter Non-Inverted Data Input Module Ground
LVTTL-I LVTTL-O LVTTL-I
LVTTL-I LVTTL-I/O LVTTL-O LVTTL-O LVTTL-O
CML-O CML-O
LVTTL-I
22 23 24 25 26 27 28 29 30
PECL-I PECL-I
CML-I CML-I
VCC2 GND1 RefCLK+ RefCLKGND1 GND1 TDTD+ GND1
1. Module ground pins (GND) are isolated from the module case and chassis ground within the module 2. Shall be pulled up with 4.7 k - 10 k to a voltage between 3.15 V and 3.45 V on the host board
ROHS COMPLIANT XFP OPTICAL TRANSCEIVER - 850NM FOR UP TO 300M REACH
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3.2 XFP/XFI Reference Model Compliance Points
Figure 4
XFP optical transceiver model compliance points
3.3
Absolute Maximum Ratings
Parameter Storage temperature Operating case temperature Relative humidity Power supply voltage
Symbol TST TOP RH VCC2, max VCC3, max
Ratings -40 to +100 -40 to 80 (temporary excursions) 5 to 95 (non-condensing) -0.5 to 2.3 -0.5 to 3.8
Unit C C % V V
Note: Absolute maximum ratings represent the damage threshold of the device. Damage may occur if the device is operated above the limits stated here except for brief excursions. Performance is not guaranteed and reliability is not implied for operation at any condition outside the recommended operating limits.
ROHS COMPLIANT XFP OPTICAL TRANSCEIVER - 850NM FOR UP TO 300M REACH
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3.4 Electrical Characteristics
(Top = 0C - 70C case, unless otherwise stated)
Parameter
Symbol
Min.
Typ.
Max.
Unit
Notes
Supply Currents and Voltages Voltage3 Vcc3 3.13 3.3 3.47 V Voltage5 Vcc5 5 V Voltage2 Vcc2 1.71 1.8 1.89 Supply current3 Icc3 350 420 mA Supply current5 Icc5 0 mA Supply current2 Icc2 10 15 mA Power dissipation Pwr 1.2 1.5 W Low speed control and sense signals (detailed specification in XFP MSA INF8077i Rev. 4.5) Outputs (Interrupt, VOL 0 0.4 V Mod_NR, RX_LOS) VOH Inputs (TX_DIS, VIL P_Down/RST, M_DSEL) VIH Loss of signal voltage level VOH VOL SCL and SDA inputs VIL VIH host_Vcc-0.5 -0.3 2 Vcc -0.5 0 -0.3 Vcc3*0.7 host_Vcc+ 0.3 0.8 Vcc3+ 0.3 Vcc 0.5 Vcc3*0.3 Vcc3+0.5 V V V V V
With respect to GND Not used, no internal connection VPS
VPS
Rpullup pulled to host _Vcc, Mod_NR, measured at host side of connector. IOL(max)=3mA Rpullup pulled to host _Vcc, measured at host side of connector Pulled up in module to Vcc3 Pulled up in module to Vcc3 LOS output level VOL TLOSD after light input > LOSD 2 LOS output level VOH TLOSA after light input < LOSA 2 Rpullup pulled to host _Vcc, measured at XFP side of connector Rpullup pulled to host _Vcc, measured at XFP side of connector
Transmitter Input (detailed specification in XFP MSA INF8077i Rev. 4.5) Data input Baud rate nominal 9.95 10.3125 10.75 Data input bit rate tolerance -100 +100 Data input compliance B Data input differential RI 80 100 120 impedance Receiver Output (detailed specification in XFP MSA INF8077i Rev. 4.5) Data output Baud rate nominal 9.95 10.3125 10.75 Data output compliance C Data output bit rate stability -100 +100
GBd ppm Internally AC coupled signals
GBd Internally AC coupled signals ppm
ROHS COMPLIANT XFP OPTICAL TRANSCEIVER - 850NM FOR UP TO 300M REACH
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3.5 Jitter Specifications
Parameter
Symbol
Min
Max
Unit
Notes
Transmitter electrical input jitter from host at B (detailed specification in XFP MSA INF8077i Rev. 4.5) Total non-EQJ jitter 0.41 UI(p-p) Total jitter less ISI Total jitter TJ 0.61 UI(p-p) Eye mask X1 0.305 UI Mask coordinate X1=0.205 if total non-DDJ is measured Eye mask Y1 60 mV Eye mask Y2 410 mV 50 mV is allocated for multiple reflections Receiver electrical output jitter to host at C (detailed specification in XFP MSA INF8077i Rev. 4.5) Deterministic jitter DJ 0.18 UI(p-p) Includes jitter transferred from the optical receiver during any valid operational input condition. Total jitter TJ 0.34 UI(p-p) Includes jitter transferred from the optical receiver during any valid operational input condition. Eye mask X1 0.17 UI Eye mask X2 0.42 UI Eye mask Y1 170 mV Eye mask Y2 425 mV Datacom module transmitter and receiver (detailed specification in XFP MSA INF8077i Rev. 4.5) Meets the requirements of IEEE802.3 2005 Clause 52 and 10GFC Jitter transfer bandwidth BW 8 MHz PRBS 231-1, Data or scrambled 64B/66B as detailed in IEEE802.3 2005 Clause 52 Jitter peaking 1 dB Frequency >120 KHz
3.6
Input Reference Clock Specifications
Parameter Clock differential input impedance Differential input clock amplitude Reference clock duty cycle Reference clock rise/fall time Reference clock frequency RMS random jitter Reference clock frequency tolerance
Symbol Zd
Min. 80 640 40 200
Typ. 100
Max. 120 1600 60 1250 10 100
Unit mV % ps MHz ps ppm
Notes
AC coupled PECL 20%-80% up to 100 MHz
Tr/Tf 0
Baud/64 -100
ROHS COMPLIANT XFP OPTICAL TRANSCEIVER - 850NM FOR UP TO 300M REACH
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3.7 Timing Requirement of Control and Status I/O
Parameter TX_DIS assert time TX_DIS negate time Time to initialize Interrupt assert delay Interrupt negate delay P_Down/RST assert delay Mod_NR assert delay Mod_NR negate delay P-Down reset time RX_LOS assert delay RX_LOS negate delay
Symbol t_off t_on t_init Interrupt_on Interrupt_off P_Down/RST_on Mod_NR_on Mod_NR_off
Min
Max 10 2 300 200 500 100 1 1
Unit sec msec msec msec sec sec msec msec sec
Notes Rising edge of TX_DIS to fall of output signal below 10% of nominal Falling edge of TX_DIS to rise of output signal above 90% of nominal From power on or from falling edge of P_Down/RST From occurrence of the condition triggering interrupt From clear on read Interrupt flags From power down initiation From occurrence of fault to assertion of Mod_NR From clearance of signal to negation of Mod_NR Minimum time of P-Down assert to initiate reset From occurrence of loss of signal to assertion of RX_LOS From occurrence of return of signal to negation of RX_LOS
10 t_loss_on t_loss_off 100 100
sec sec
Note: 2-wire serial bus timing is described in Chapter 4 of XFP MSA INF8077i Rev. 4.5
3.8
XFP 2-wire interface protocol and Management Interface
The JDSU 10 Gb/s 850 nm XFP optical transceiver incorporates a XFP compliant 2-wire management interface which is used for serial ID, digital diagnostics, and certain control functions. It is modeled on the SFF-8472 Rev 9.3 specification modified to accommodate a single 2-wire interface address. In addition to the basic I2C read/write functionality the modules support packet error checking that, when enabled, allows the host system to confirm the validity of any read data. Details of the protocol and interface are explicitly described in the MSA. Please refer to the MSA for design reference.
ROHS COMPLIANT XFP OPTICAL TRANSCEIVER - 850NM FOR UP TO 300M REACH
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0-
2-Wire Serial Address 1010000X (A0H) Digital Diagnostic Functions
118 119-122 126 127
4 Byte Password Change 4 Byte Password Entry Page Select Byte Entry
128Reserved for Future Diagnostic Functions
128XFP MSA Serial ID Data
128User EEPROM Data
128Vendor Specific Functions
128Reserved
255 Table 00h
223 224- Vendor Specific ID Data 255 255 Table 01h
255 Table 02h Table 03h-7Fh
255 Table 80h-FFh
Figure 5
XFP 2-wire serial digital diagnostic memory map
ROHS COMPLIANT XFP OPTICAL TRANSCEIVER - 850NM FOR UP TO 300M REACH
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3.9 Optical Characteristics
(Top = 0C - 70C case, unless otherwise stated)
Parameter1 Transmitter Signal speed Signal tolerance Average optical power Extinction ratio Triple trade off curve compliance OMA (Optical modulation amplitude)2 RMS spectral width2 Center wavelength2 Relative intensity noise Transmitter and dispersion penalty Return loss tolerance Receiver Signal speed Wavelength Return reflectance Average receive power Stressed Rx sensitivity OMA Bit error ratio3
1. 2. 3. 4.
Symbol
Min.
Typ.
Max.
Unit
9.95 PAvg ER OMA p RIN12OMA TDP -6.5 3 380 840
10.3125 -2.8 6 600 0.25 850
10.75 100 -1.0
Gb/s ppm dBm dB W nm nm dB/Hz dB dB GBd nm dB dBm dBm
1200 0.45 860 -128 3.9 12 10.75 860 -12 -1 -7.5 10-12
p
9.95 840
10.3125
SRS BER
See IEEE802.3 2005 Clause 52 Media Access Control (MAC) Parameters, Physical Layer, and Management Parameters for 10 Gb/s Operation for complete specification Triple trade off curves define OMA, Spectral Width and Center Wavelength (any two parameters fix the third) Without FEC System level performance is dependent on system design, airflow, inlet conditions, and power consumptions to achieve 70C case temperature.
3.10
Optical Link Distances
Data Rate
Fiber Type
Modal Bandwidth @ 850nm (MHz-km) 160 200 400 500 2000
Worst Case Distance Range Specified (m) 2 - 26 2 - 33 2 - 66 2 - 82 2 - 300
Typical Range (m)
9.95-10.3125 Gb/s
62.5/125 m MMF 62.5/125 m MMF 50/125 m MMF 50/125 m MMF 50/125 m MMF
> 400
ROHS COMPLIANT XFP OPTICAL TRANSCEIVER - 850NM FOR UP TO 300M REACH
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3.11
Regulatory compliance
The JDSU 10 Gb/s 850 nm XFP optical transceiver is lead-free and RoHS 6/6 compliant per Directive 2002/95/EC of the European Parliament and of the Council of 27 January 2003 on the restriction of the use of certain hazardous substances in electrical and electronic equipment. The JDSU 10 Gb/s 850 nm XFP optical transceiver complies with international Electromagnetic Compatibility (EMC) and international safety requirements and standards. EMC performance is dependent on the overall system design. Information included herein is intended as a figure of merit for designers to use as a basis for design decisions.
Table 2 Regulatory compliance
Feature Component safety
Test Method UL 60950 UL94-V0 IEC 60950 Directive 2002/95/EC
Performance UL File E209897 TUV Report/Certificate (CB scheme) Compliant per the Directive 2002/95/EC of the European Parliament and of the Council of 27 January 2003 on the restriction of the use of certain hazardous substances in electrical and electronic equipment TUV Certificate CDRH compliant and Class 1 laser eye safe Noise frequency range: 30 MHz to 40 GHz. Good system EMI design practice required to achieve Class B margins.
RoHS compliance
Laser eye safety Electromagnetic Compatibility Electromagnetic emissions
EN 60825 U.S. 21CFR 1040.10 EMC Directive 89/336/EEC FCC CFR47 Part 15 IEC/CISPR 22 AS/NZS CISPR22 EN 55022 ICES-003, Issue 4 VCCI-03 EMC Directive 89/336/EEC IEC /CISPR/24 EN 55024 EN 61000-4-2 EN 61000-4-3
Electromagnetic immunity
ESD immunity Radiated immunity
Exceeds requirements. Withstand discharges of; 8kV contact, 25kV air Exceeds requirements. Field strength of 10 V/m RMS, from 10 MHz to 1 GHz. No effect on transmitter / receiver performance is detectable between these limits.
3.12
PCB Layout
Recommended PCB layout and host board power supply noise filtering are given in XFP MSA INF8077i Rev. 4.5
ROHS COMPLIANT XFP OPTICAL TRANSCEIVER - 850NM FOR UP TO 300M REACH
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3.13 Module Outline
(Specifications are in mm unless otherwise noted)
ROHS COMPLIANT XFP OPTICAL TRANSCEIVER - 850NM FOR UP TO 300M REACH
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3.14
Fiber
Connectors
The XFP module has a duplex LC receptacled connector.
Electrical
The electrical connector is the 30-way, two row PCB edge connector. Customer connector is Tyco / AMP Part No. 788862C or equivalent.
Section 4
Related Information
Other information related to the JDSU 10 Gb/s 850 nm XFP optical transceiver includes: * Section 4.1 Packing and handling instructions * Section 4.2 ESD discharge (ESD) * Section 4.3 Eye safety
4.1
Package and Handling Instructions
Connector covers
The JDSU 10 Gb/s 850 nm XFP optical transceiver is supplied with an LC duplex receptacle. The connector plug supplied protects the connector during standard manufacturing processes and handling by preventing contamination from dust, aqueous solutions, body oils, or airborne particles. Note: It is recommended that the connector plug remain on whenever the transceiver optical fiber connector is not inserted.
Recommended cleaning and de-greasing chemicals
JDSU recommends the use of methyl, isopropyl and isobutyl alcohols for cleaning. Do not use halogenated hydrocarbons (e.g. trichloroethane, ketones such as acetone, chloroform, ethyl acetate, MEK, methylene chloride, methylene dichloride, phenol, N-methylpyrolldone). This product is not designed for aqueous wash.
Housing
The JDSU 10 Gb/s 850 nm XFP optical transceiver housing is made from zinc.
ROHS COMPLIANT XFP OPTICAL TRANSCEIVER - 850NM FOR UP TO 300M REACH
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4.2
ESD Discharge (ESD)
Handling
Normal ESD precautions are required during the handling of this module. This transceiver is shipped in ESD protective packaging. It should be removed from the packaging and otherwise handled in an ESD protected environment utilizing standard grounded benches, floor mats, and wrist straps.
Test and operation
In most applications, the optical connector will protrude through the system chassis and be subjected to the same ESD environment as the system. Once properly installed in the system, this transceiver should meet and exceed common ESD testing practices and fulfill system ESD requirements. Typical of optical transceivers, this module's receiver contains a highly sensitive optical detector and amplifier which may become temporarily saturated during an ESD strike. This could result in a short burst of bit errors. Such an event might require that the application re-acquire synchronization at the higher layers (e.g. Serializer / Deserializer chip).
4.3
Eye Safety
The JDSU 10 Gb/s 850 nm XFP optical transceiver is an international Class 1 laser product IEC60825-1 second edition 2007. The JDSU 10 Gb/s 850 nm XFP optical transceiver is an eye safe device when operated within the limits of this specification. Operating this product in a manner inconsistent with intended usage and specification may result in hazardous radiation exposure.
Caution
Tampering with this laser based product or operating this product outside the limits of this specification may be considered an act of "manufacturing," and will require, under law, recertification of the modified product with the U.S. Food and Drug Administration (21 CFR 1040).
ROHS COMPLIANT XFP OPTICAL TRANSCEIVER - 850NM FOR UP TO 300M REACH
Order Information
For more information on this or other products and their availability, please contact your local JDSU account manager or JDSU directly at 1-800-498-JDSU (5378) in North America and +800-5378-JDSU worldwide or via e-mail at customer.service@jdsu.com.
Sample: PLRXXL-SC-S43-C1
Part Number PLRXXL-SC-S43-C1 Description RoHS6/6 compliant, 10GbE / FC SR / SW, 850 nm, commercial temperature range, 10 Gb/s XFP optical transceiver
NORTH AMERICA: 800 498-JDSU (5378)
WORLDWIDE: +800 5378-JDSU
WEBSITE: www.jdsu.com
Product specifications and descriptions in this document subject to change without notice. (c) 2007 JDS Uniphase Corporation 30149239 Rev. 000 11/07 PLRXXL-SC-S43-C1.DS.CMS.AE Telcordia is a registered trademark of Telcordia Technologies Incorporated.
November 2007

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