lbx-gs3sx0035 seeerrri iiees - vitex
TRANSCRIPT
3G3G3G3G VideoVideoVideoVideo SFPSFPSFPSFP TransceiverTransceiverTransceiverTransceiver SerieSerieSerieSeriessss
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LBX-GS3SX0035 Seeeerrrriiieeieessss3333GGGG VVVViiiiddddeeeeoooo SSSSFFFFPPPP TTTTrrrraaaannnnsssscccceeeeiiiivvvveeeerrrr((((NNNNooootttt CCCCoooommmmpppplllliiiiaaaannnntttt WWWWiiiitttthhhh SSSSFFFFPPPP MMMMSSSSAAAA)))) RRRRooooHHHHSSSS6666 CCCCoooommmmpppplllliiiiaaaannnntttt
FeaturesFeaturesFeaturesFeatures
� Compliant with SMPTE 297-2006
� Supports video pathological patterns for SD-SDI,
HD-SDI and 3G-SDI
� Robust error free transmission of signals from
50Mbps to 3Gbps with up to 45km single-mode fiber
� Maximum distance of 35km under worst-case
conditions and 3Gbps video pathological signals
� Digital Diagnostic Monitoring Interface
� SFP package
� Single 3.3V supply
� Low Power Consumption, typical 650mW
� Die Cast Metal Housing
� Pb-free and RoHS compliant
� Operating Case Temperature 0°C ~+70°C
OrderingOrderingOrderingOrdering InformationInformationInformationInformation
Note1: The distance is under worst-case conditions, with 3Gbps video pathological signals.
PartPartPartPart No.No.No.No. DataDataDataData RateRateRateRate λλλλ DistanceDistanceDistanceDistance*1 LaserLaserLaserLaser Temp.Temp.Temp.Temp. DDMIDDMIDDMIDDMILBX-GS3SX0035 270M~2.97Gbps 1310nm 35km DFB 0°C~+70°C YES
ApplicationsApplicationsApplicationsApplications
� SMPTE 297-2006 Compliant
Electrical-to-Optical Interfaces
� 3G Video System
3G3G3G3G VideoVideoVideoVideo SFPSFPSFPSFP TransceiverTransceiverTransceiverTransceiver SerieSerieSerieSeriessss
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RegulatoryRegulatoryRegulatoryRegulatory ComplianceComplianceComplianceCompliance
Note2: For update of the equipments and strict control of raw materials,LightBolt has the ability to supply the
customized products since Jan 1, 2007, which meet the requirements of RoHS6 (Restrictions on use of
certain Hazardous Substances) of European Union.
In light of item 5 in RoHS exemption list of RoHS Directive 2002/95/EC, Item 5: Lead in glass of cathode ray
tubes, electronic components and fluorescent tubes.
In light of item 7 in RoHS exemption list of RoHS Directive 2005/747/EC, Item7: Lead in high melting temperature
type solders (i.e. lead-based alloys containing 85% by weight or more lead). Lead in solder for servers, storage
and storage array systems, network infrastructure equipment for switching, signaling, transmission as well as
network management for telecommunications. Lead in electronic ceramic parts (e.g. piezoelectronic devices).
In light of item 13 in RoHS exemption list of RoHS Directive 2005/747/EC, Item13: Lead and cadmium in
optical and filter glass. The three exemptions are being concerned for LightBolt’s transceivers, because
LightBolt’s transceivers use glass, which may contain Pb, for components such as lenses, windows,
isolators, and other electronic components.
FeatureFeatureFeatureFeature StandardStandardStandardStandard PerformancePerformancePerformancePerformanceElectrostatic Discharge
(ESD) to theElectrical Pins
MIL-STD-883GMethod 3015.7
Class 1C (>1000 V)
Electrostatic Dischargeto the enclosure
EN 55024:1998+A1+A2IEC-61000-4-2GR-1089-CORE
Compatible with standards
ElectromagneticInterference (EMI)
FCC Part 15 Class BEN55022:2006
CISPR 22B :2006VCCI Class B
Compatible with standardsNoise frequency range:30MHz to 6GHz. Goodsystem EMI design practicerequired to achieve Class Bmargins.System margins aredependent on customer hostboard and chassis design.
ImmunityEN 55024:1998+A1+A2
IEC 61000-4-3
Compatible with standards.1KHz sine-wave, 80% AM,from 80MHz to 1GHz. Noeffect on transmitter/receiverperformance is detectablebetween these limits.
Component Recognition UL and CUL UL file E317337
RoHS62002/95/EC 4.1&4.22005/747/EC 5&7&13
Compliant with standards*note2
3G3G3G3G VideoVideoVideoVideo SFPSFPSFPSFP TransceiverTransceiverTransceiverTransceiver SerieSerieSerieSeriessss
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PPPPrrrroooodddduuuucccctttt DDDDeeeessssccccrrrriiiippppttttiiiioooonnnnThe LBX-GS3SX0035 series transceivers are high performance modules for duplex video transmission application over single mode fiber. These transceivers are designed to transmit/receive data rates from 270Mbps to 2.97Gbps, which are compliant with the following standards:
� SMPTE 424M/297M (1080p -- 2.97Gbps)� SMPTE 292M/297M (HDTV -- 1.485Gbps)� SMPTE 259M/297M (SDTV -- 270/360Mbps)
The transmitter section of LBX-GS3SX0035 is a Class 1 Laser compliant with FDA Radiation Performance Standards, 21 CFR Subchapter J, which is also Class 1 Laser compliant according to International Safety Standard IEC60825. With an internal facing angle polished fiber stub, standard single mode optical patch cord with Standard Polished Connector (SPC) is required.
The receiver section of LBX-GS3SX0035 is provided with an internal facing angle polished fiber stub. Standard single mode optical patch cord with Standard Polished Connector (SPC) is required.
The LBX-GS3SX0035 transceiver is hot pluggable with the SFP 20-pin connector.
The LBX-GS3SX0035 transceiver provides extensive operational status monitoring through an I2C interface.
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*Note3: Exceeding any one of these values may destroy the device permanently.
RecommendedRecommendedRecommendedRecommended OperatingOperatingOperatingOperating ConditionsConditionsConditionsConditions
PerformancePerformancePerformancePerformance SpecificationsSpecificationsSpecificationsSpecifications –––– ElectricalElectricalElectricalElectrical (0(0(0(0ººººC<Tc<+70C<Tc<+70C<Tc<+70C<Tc<+70ººººC;C;C;C; +3.15<Vcc<+3.45V)+3.15<Vcc<+3.45V)+3.15<Vcc<+3.45V)+3.15<Vcc<+3.45V)
ParameterParameterParameterParameter SymbolSymbolSymbolSymbol Min.Min.Min.Min. Max.Max.Max.Max. UnitUnitUnitUnitStorage Temperature TS -40 +85 °C
Operating Case Temperature - -20 80 °CSupply Voltage VCC -0.5 4 V
Operating Relative Humidity - - 95 %
ParameterParameterParameterParameter SymbolSymbolSymbolSymbol Min.Min.Min.Min. TypicalTypicalTypicalTypical Max.Max.Max.Max. UnitUnitUnitUnitOperating Case Temp. TA 0 - +70 °C
Power Supply Voltage VCC 3.15 3.3 3.45 V
Power Supply Current ICC - - 350 mADate Rate 50 - 3000 Mbps
PARAMETERPARAMETERPARAMETERPARAMETER SYMBOLSYMBOLSYMBOLSYMBOL MINMINMINMIN TYPTYPTYPTYP MAXMAXMAXMAX UNITSUNITSUNITSUNITS NOTESNOTESNOTESNOTES
Supply Current (Note 4) lcc - 170210 mA Tc = 25ºC, Vcc = +3.3V
275 mA0ºC<Tc<+70ºC,
+3.15V< Vcc <+3.45V
3G3G3G3G VideoVideoVideoVideo SFPSFPSFPSFP TransceiverTransceiverTransceiverTransceiver SerieSerieSerieSeriessss
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Note 4: Outside the specified range, performance is not guaranteed.
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Power Consumption - 650 900 mW -
Surge Current Isurge - - 30 mASurge above steady
state value
Serial ID Clock Ratef_serial_cl
ock- - 400 kHz -
Tx_Disable AssertTime
T_off - - 10 μs
Time from rising edgeof Tx_Disable to whenthe optical output fallsbelow 10% of nominal.
Tx_Disable NegateTime
T_on - - 1 ms
Time from falling edgeof Tx_Disable to whenthe modulated opticaloutput rises above 90%
of nominal.
Rx_LOS Assert Time t_los_on - - 10 msTime from Rx_LOS
state to Rx_LOS assert.
Rx_LOS De-assertTime
t_los_off - - 10 msTime from non-Rx_LOSstate to Rx_LOS de-
assert.
I2C CLK, I2C DATAVoH 2.5 -
Vcc+0.3
V -
VoL 0 - 0.5 V -TRANSMITTERTRANSMITTERTRANSMITTERTRANSMITTER
CML/LVPECL Inputs(Differential)
400 - 2000 mVpp AC coupled inputs
Input Impedance(Differential)
Zin 95 100 105 ohm Rin > 100 kohm @ DC
TX_DISABLE InputVoltage -High
ViH 2 - 3.45 V -
TX_DISABLE InputVoltage -Low
ViL 0 - 0.8 V -
RECEIVERRECEIVERRECEIVERRECEIVERCML Outputs(Differential)
400 800 950 mVpp AC Coupled Outputs
Maximum BackReflection
-27 dB -
PARAMETERPARAMETERPARAMETERPARAMETER SYMBOLSYMBOLSYMBOLSYMBOL MINMINMINMIN TYPTYPTYPTYP MAXMAXMAXMAX UNITSUNITSUNITSUNITS NOTESNOTESNOTESNOTESDistance L 35 - - km @ 2.97Gbps
TRANSMITTERTRANSMITTERTRANSMITTERTRANSMITTER
3G3G3G3G VideoVideoVideoVideo SFPSFPSFPSFP TransceiverTransceiverTransceiverTransceiver SerieSerieSerieSeriessss
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Optical CenterWavelength
λC 1290 1310 1330 nm Tcase = +25ºC
Spectral Width Δλ - - 1 nm -20dBSide Mode
Suppression RatioSMSR 30 40 - dB -
Optical TransmitPower
Po 0 - 3 dBm @ 25ºC
Extinction Ratio ER 5 7.5 - dB P1/P0Relative Intensity
NoiseRIN - - -117 dB/Hz -
Total Jitter (Pk-Pk) TJ
- - 60 psMeasured with
Pathological Test MatrixPattern @ 2970 Mbps
- - 135 psMeasured with
Pathological Test MatrixPattern @ 1485 Mbps
- - 180 psMeasured with
Pathological Test MatrixPattern @ 360/270Mbps
Output Rise Time(20~80%)
tR
- 105 165 ps 2970Mbps- 170 270 ps 1485Mbps- 300 800 ps 270Mbps
Output Fall Time(20~80%)
tF
- 120 180 ps 2970Mbps- 180 270 ps 1485Mbps- 300 800 ps 270Mbps
RECEIVERRECEIVERRECEIVERRECEIVEROptical InputWavelength
λ 1260 - 1620 nm -
Min. Optical InputPower with
Pathological TestMatrix Pattern
(Note 5)
Pmin
- -24 -22 dBmPathological, SMPTE259M, 143~360Mbps,
(Note 6)
- -24 -22 dBmPRBS 223-1, SMPTE 259M,
143~360Mbps
- -23 -22 dBmPathological, SMPTE
344M, 540Mbps, (Note 6)
- -24 -22 dBmPRBS 223-1, SMPTE 344M,
540Mbps
- -21 -20 dBmPathological, SMPTE
292M, 1.485Gbps, (Note 6)- -24 -22 dBm PRBS 223-1, SMPTE 292M,
3G3G3G3G VideoVideoVideoVideo SFPSFPSFPSFP TransceiverTransceiverTransceiverTransceiver SerieSerieSerieSeriessss
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Note 5: Measured at the BER less than 1E-12.
Note 6: BER less than 1E-12 against SDI matrix check field signals for video applications; BER less than 1E-12
against PRBS 223-1 for datacom applications.
FunctionalFunctionalFunctionalFunctional DescriptionDescriptionDescriptionDescription ofofofof TransceiverTransceiverTransceiverTransceiver
1.485Gbps
- -19 -18 dBmPathological, SMPTE
424M, 2.97Gbps, (Note 6)
- -21 -20 dBmPRBS 223-1, SMPTE 424M,
2.97GbpsOverload (Note 6) Pmax 0 - - dBm -Maximum Back
Refelction- - -27 dB -
RX_LOS ---Asserted
LOSA -30 - -25 dBmNo Signal Pins Designated
for RX_LOS.Assert/Deassert Levelscan be Monitored viaDigital Diagnostics
Interface.
RX_LOS ---Deasserted
LOSD -26 - -19 dBm
RX_LOS ---Hysteresis
1 3 5 dB
3G3G3G3G VideoVideoVideoVideo SFPSFPSFPSFP TransceiverTransceiverTransceiverTransceiver SerieSerieSerieSeriessss
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SFPSFPSFPSFP TransceiverTransceiverTransceiverTransceiver ElectricalElectricalElectricalElectrical PadPadPadPad LayoutLayoutLayoutLayout
PinPinPinPin FunctionFunctionFunctionFunction DefinitionsDefinitionsDefinitionsDefinitionsPinPinPinPinNum.Num.Num.Num. NameNameNameName FunctionFunctionFunctionFunction NotesNotesNotesNotes
1 VEE Ground Connect to GND.
2 TX_FAULTTransmitter Fault
IndicationTransmitter fault indicator. Active high, open-drain.
3 NC No Connect No Connection.4 VEE Ground Connect to GND.5 I2C CLK I2C clock I2C Clock line.6 I2C DATA I2C data I2C Data line.7 VEE Ground Connect to GND.
8 RX_LOS Loss of SignalReceiver loss of signal indicator. Active high, open-
drain.9 NC No Connect No Connection.10 NC No Connect No Connection.11 VEE Ground Connect to GND.
3G3G3G3G VideoVideoVideoVideo SFPSFPSFPSFP TransceiverTransceiverTransceiverTransceiver SerieSerieSerieSeriessss
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The host board is required to provide a regulated/filtered power supply of 3.3 +/- 5% V for the LBX-GS3SX0035 via the on board SFP connector. The following figure shows the recommended board supply filtering.
The serial interface uses the 2-wire serial CMOS EEPROM protocol defined for the ATMELAT24C02/04 family of components. When the serial protocol is activated, the host generates theserial clock signal (SCL). The positive edge clocks data into those segments of the EEPROM thatare not writing protected within the SFP transceiver. The negative edge clocks data from the SFPtransceiver. The serial data signal (SDA) is bi-directional for serial data transfer. The host usesSDA in conjunction with SCL to mark the start and end of serial protocol activation. The memoriesare organized as a series of 8-bit data words that can be addressed individually or sequentially.
The Module provides diagnostic information about the present operating conditions. Thetransceiver generates this diagnostic data by digitization of internal analog signals. Calibration andalarm/warning threshold data is written during device manufacture. Received power monitoring,transmitted power monitoring, bias current monitoring, supply voltage monitoring and temperaturemonitoring all are implemented. The digital diagnostic memory map specific data field defined asfollowing.
12 RD-Inv. ReceivedData Out
Negative differential input. AC-coupled internally.
13 RD+Received Data
OutPositive differential output. AC-coupled internally.
14 VEE Ground Connect to GND.15 VCC_RX Power Receiver power supply.16 VCC_TX Power Transmitter power supply17 VEE Ground Connect to GND.18 TD+ Transmit Data In Positive differential input. AC-coupled internally.
19 TD-Inv. Transmit
Data InNegative differential input. AC-coupled internally.
20 TX_DISTransmitterDisable.
Transmitter Disable. The bias current and modulationcurrent are turned off if TX_Dis = HIGH. Internal 6kΩ
pull-up.
EEPROMEEPROMEEPROMEEPROM
3G3G3G3G VideoVideoVideoVideo SFPSFPSFPSFP TransceiverTransceiverTransceiverTransceiver SerieSerieSerieSeriessss
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0
9 5
1 2 7
5 5
0
9 5
1 2 7
Special ID Defined by SFP MSA (9 6 b y tes )
2 wire address 1010000 X(A0h)
Vendor Specific (3 2 b y tes )
Alarm and Warning Thresholds (5 6 b y tes )
2 wire address 1010001 X(A2h)
Vendor Specific (3 2 b y tes )
Cal Constants (4 0 b y tes )
EEETT
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AddressAddressAddressAddress NameNameNameName ofofofof FieldFieldFieldField HexHexHexHex DescriptionDescriptionDescriptionDescriptionBaseBaseBaseBase IDIDIDID FieldsFieldsFieldsFields
00 Identifier 85 Type of serial transceiver01 Ext. Identifier 04 Serial ID module supported02 Connector 07 LC Connector
03 Standard compliant 41For SMPTE259M/344M/292M/424M and
SMPTE 297M.04-10 Transceiver Codes 00 -11 Encoding 03 Compliant with NRZ encoding code
12 BR, Nominal 1ENominal 3000Mbps; units of 100MBits/sec
(indicate transmitter data rate)13 Reserved XX -14 Length (9um)-km 2D 45km @9/125um fiber15 Length (9um)-100m 00 -
16-18 Length for MMF 00 -19 Reserved XX -
20-35 Vendor Name XX Note36 Reserved XX -
37~39 Vendor OUI XX Note40-55 Vendor P/N XX Note56-59 Vendor P/N Rev. XX Note60-61 Laser Wavelength 05 1E Wavelength 1310nm62 Reserved XX -63 CC_BASE XX Check sum of byte 0-62
ExtendedExtendedExtendedExtended IDIDIDID FieldsFieldsFieldsFields
64-65 Options 00 1AIndicates which optional SFP with OM signals
are implemented.66 BR, Max. 05 Upper BR margin (5%)67 BR, Min. 5F Lower BR margin (95%)
68-83 Vendor SN XXVendor serial number in ASCII character,
Note
3G3G3G3G VideoVideoVideoVideo SFPSFPSFPSFP TransceiverTransceiverTransceiverTransceiver SerieSerieSerieSeriessss
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Note: The “XX” byte should be filled in according to practical case.
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The interface uses the two wire serial bus address 1010001X (A2H) to provide diagnostic monitoring information about the module’s present operating conditions as defined in SFF-8472 MSA, the monitoring range, accuracy and calibration method is as following table.
(((
MMM
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RecommendRecommendRecommendRecommend CircuitCircuitCircuitCircuit SchematicSchematicSchematicSchematic
84-91 Date Code XX Vendor date code in ASCII character, Note
92Diagnostic Monitoring
Type68
Implemented with internal calibrationcalibrated average input power
93 Enhanced options B0Alarm/Warning flags monitor are
implemented94 SFF-8472 compliant XX Note95 CC_EXT XX Check sum of bytes 64-94
VendorVendorVendorVendor SpecificSpecificSpecificSpecific IDIDIDID FieldsFieldsFieldsFields96-127 Vendor Specific 00 Vendor specific EEPROM128-256 Reserved 00 Reserved for future use
ParameterParameterParameterParameter RangeRangeRangeRange AccuracyAccuracyAccuracyAccuracy CalibrationCalibrationCalibrationCalibration
Temperature 0 to 70℃ ± 3℃ InternalVoltage 3.0 to 3.6V ± 3% Internal
Bias Current 0 to 90mA ±10% InternalTX Power -2 to +5dBm ± 3dB InternalRX Power -20 to 2dBm ± 3dB Internal
3G3G3G3G VideoVideoVideoVideo SFPSFPSFPSFP TransceiverTransceiverTransceiverTransceiver SerieSerieSerieSeriessss
V1.V1.V1.V1.kkkk PPaaaggaggeeee 11111111 ooooffff 11112222
MechanicalMechanicalMechanicalMechanical SpecificationsSpecificationsSpecificationsSpecifications
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Revision Initiated Reviewed Approved DCNDCNDCNDCN Release Date
V1.e Released. May 15, 2009
V1.f Correct Add93 Jun 12, 2009
V1.gCorrect the jitterparameters
July 6,2009
V1.hRevised the Rxsensitivity.
Dec 10, 2009
V1.iCorrect EEPROM
map.Mar 15, 2010
3G3G3G3G VideoVideoVideoVideo SFPSFPSFPSFP TransceiverTransceiverTransceiverTransceiver SerieSerieSerieSeriessss
V1.V1.V1.V1.kkkkLightBolt PPPPaaaaggggeeee 11112222 ooooffff 11112222
NNNNoooottttiiiicccceeee::::LightBolt reserves the right to make changes to or discontinue any optical link product or service identified in this publication, without notice, in order to improve design and/or performance. Applications that are described herein for any of the optical link products are for illustrative purposes only. LightBolt makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification.
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Vitex LLC210 Sylvan Ave, Suite 25 Englewood Cliffs, NJ 07632 (201) [email protected]
V1.j Update the PN. Apr 30, 2010
V1.k
Update the valueof receiveroverload andmonitoringspecification.
May 18, 2010