Volt, 1310nm Laser, Single Mode, Gbaud, Optimized single mode opt
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RJK-LT12x Format Optical Transceiver Gigabit Ethernet Fibre Channel
Volt, 1310nm Laser, Single Mode, Gbaud,
Optimized single mode optical fiber Format optical transceiver duplex receptacle Compatible with solder aqueous wash processes Enables reuse existing RJ-45 equipment cabinets Overall metal shield with enhanced grounding tabs Full compliance IEEE ANSI requirements Differential LVPECL inputs outputs Single +3.3 power supply
ORDERING INFORMATION
Application Gigabit Ethernet Fibre Channel Gigabit Ethernet Fibre Channel Description 1000Base-LX ANSI X3.297 1000Base-LX ANSI X3.297 Temp. Range +70° +85° Part Number RJK-LT12
RJK-LT12H
APPLICATIONS
RJK-LT12x single mode glass optical fiber transceivers provide profile, cost effective solutions high datarate, multimode single mode Gigabaud, kilometers) optical fiber data links with single mode duplex connector interface. These transceivers fully compliant with IEEE Gigabit Ethernet ANSI Fibre Channel standards used other data communications purpose within their operating parameters.
TRANSMISSION DISTANCES
Application Description 62.5/125µm Cables Gigabit Ethernet IEEE-802.3z 50/125µm Cables 9/125µm Cables 62.5/125µm Cables Fibre Channel ANSI X3.297 50/125µm Cables 9/125µm Cables Distance 550M 550M 10Km 500M 500M 10Km
DESCRIPTION
RJK-LT12x fiber optic transceivers consist transmitter receiver functions combined Format module. optical transmitter high output 1310 Fabry-Perot laser. transmitter input lines driven with differential LVPECL signals applied Transmit (TX+ TX-) pins. These signals internally converted suitable modulation current CMOS integrated circuit. optical transmitter disabled applying LVTTL signal Transmit Disable (TDIS) pin. optical receivers consist Preamplifier assemblies CMOS limiting post-amplifier integrated circuits. Outputs from receivers consist differential LVPECL data signals Receive (RX+ RX-) pins single ended LVTTL signal detect function Signal Detect (SD) pin.
BLOCK DIAGRAM
LVPECL DRIVER RXSD LVPECL BUFFER SIGNAL DETECT BASELINE REFERENCE LEVEL DETECT LASER
TDIS TXTX+ LASER DRIVER
CASE
1450 Treeland Blvd., S.E., Palm Bay, 32909-2211 Telephone: 321-308-4100 Fax: 321-308-0434 Page: www.stratoslightwave.com
RJK-LT12x Optical Transceiver Gigabit Ethernet Fibre Channel
Volt, 1310nm Laser, Single Mode, Gbaud, Kilometers
ABSOLUTE MAXIMUM RATINGS
Absolute maximum limits mean that catastrophic damage will occur product subjected these ratings short periods, provided each limiting parameter isolation other parameters have values within performance specification. should assumed that limiting values more than parameter applied product same time.
Parameter Storage Temperature Lead Soldering Temperature Lead Soldering Time Supply Voltage Data Input Voltage Differential Input Voltage (p-p) Output Current Symbol TSOLD tSOLD -0.5 -0.5 Minimum Typical Maximum +100 +260 +6.0 Unit Seconds
RECOMMENDED OPERATING CONDITIONS
Parameter Operating Temperature Limit Part Number xxx-xxxx Part Number xxx-xxxxH Supply Voltage Differential Input Voltage (p-p) Transmit Disable Voltage Transmit Enable Voltage Data Output Load Symbol Minimum Typical Maximum Unit
VTEN
+3.135 0.350 0.800
+3.465 1.250
Ohms
1450 Treeland Blvd., S.E., Palm Bay, 32909-2211 Telephone: 321-308-4100 Fax: 321-308-0434 Page: www.stratoslightwave.com
RJK-LT12x Optical Transceiver Gigabit Ethernet Fibre Channel
Volt, 1310nm Laser, Single Mode, Gbaud, Kilometers
TRANSMITTERS Operating Temperature Range, VCCTX 3.15V 3.45V,
Parameter Baud Rate Optical Output Power1 62.5/125µm 50/125µm Optical Output Wavelength Spectral Width Extinction Ratio Optical Rise Fall Time (20%-80%) Transmit Disable Voltage Transmit Enable Voltage Relative Intensity Noise Total Jitter Coupled Power Ratio Symbol Minimum 0.25 -9.5 -11.5 -11.5 1285 0.26 VCC-1.3 VEE+0.8 -117 Typical Maximum 1343 Unit GBaud
BER=10-12 1.25GBAUD, PRBS 27-1, NRZ, Compliant with IEEE 802.3z ANSI X3.297
RECEIVERS VCCTX 3.15V 3.45V, Operating Temperature Range
Parameter Baud Rate Optical Wavelength Optical Sensitivity1 Optical Return Loss Signal Detect Asserted Signal Detect Deasserted Signal Detect Hysteresis Signal Detect Assert Time Signal Detect Deassert Time Pa-Pd tAssert tDeassert Symbol Minimum 0.25 1270 Typical Maximum 1355 Unit GBaud
BER=10-12 1.25GBAUD, PRBS 27-1, NRZ, Compliant with IEEE 802.3z ANSI X3.297
1450 Treeland Blvd., S.E., Palm Bay, 32909-2211 Telephone: 321-308-4100 Fax: 321-308-0434 Page: www.stratoslightwave.com
RJK-LT12x Optical Transceiver Gigabit Ethernet Fibre Channel
Volt, 1310nm Laser, Single Mode, Gbaud, Kilometers
REGULATORY COMPLIANCE
Requirement MIL-STD-883-3015.7 IEC-801-2 IEC-801-3 55022 (CISPR 22A) IEC-825 Issue 1993-11 CDRH 21-CFR 1040 Feature Safety Safety Class Human Body Model Immunity Class Class Class Class Condition Notes 2200V 25KV 10V/M >20dB 10V/M Certificate Number 2171007 CDRH Accession Number 9930009
File Number: E209124
825-1 825-2
File Number: 2071007
1450 Treeland Blvd., S.E., Palm Bay, 32909-2211 Telephone: 321-308-4100 Fax: 321-308-0434 Page: www.stratoslightwave.com
RJK-LT12x Optical Transceiver Gigabit Ethernet Fibre Channel
Volt, 1310nm Laser, Single Mode, Gbaud, Kilometers
FORMAT OPTICAL TRANSCEIVER FOOTPRINT
Side Shown Dimensions Shown
1.27 0.050 0.64 0.025 2.54 0.100
inches
2.54 0.100
0.035
(10)
0.89
0.062
1.57
3.18 3.25 0.125 0.128
3.05 0.120 11.43 0.450 15.49 0.610
6.35 0.250
1450 Treeland Blvd., S.E., Palm Bay, 32909-2211 Telephone: 321-308-4100 Fax: 321-308-0434 Page: www.stratoslightwave.com
RJK-LT12x Optical Transceiver Gigabit Ethernet Fibre Channel
Volt, 1310nm Laser, Single Mode, Gbaud, Kilometers
FUNCTIONS
Number Symbol VEETX TDVCCTX TDIS VCCRX RDVEERX Grouonding Post
Connect Chassis Ground
Description
Logic Family LVPECL LVPECL LVTTL LVTTL LVPECL LVPECL
Transmitter DATA Transmitter Signal Ground Transmitter DATA Transmitter Power Supply Signal Detect
Satisfactory Optical Input: Logic Output Fault Condition: Logic Output
Transmitter Disable Receiver DATA Receiver Power Supply Receiver DATA Receiver Signal Ground
1450 Treeland Blvd., S.E., Palm Bay, 32909-2211 Telephone: 321-308-4100 Fax: 321-308-0434 Page: www.stratoslightwave.com
RJK-LT12x Optical Transceiver Gigabit Ethernet Fibre Channel
Volt, 1310nm Laser, Single Mode, Gbaud, Kilometers
TRANSCEIVER APPLICATION SCHEMATIC
Interface +3.3V LVPECL Circuits
TRANSCEIVER CIRCUIT
VEETX TDIS LVPECL VCCTX VCCRX +3.3V LVPECL
LVPECL VEERX
LVPECL
1.0µH 4.7µH* 10.0nF 4.7µF 10.0µF ferrite bead alternative
1450 Treeland Blvd., S.E., Palm Bay, 32909-2211 Telephone: 321-308-4100 Fax: 321-308-0434 Page: www.stratoslightwave.com
RJK-LT12x Optical Transceiver Gigabit Ethernet Fibre Channel
Volt, 1310nm Laser, Single Mode, Gbaud, Kilometers
IMPORTANT NOTICE Stratos Lightwave reserves right make changes discontinue optical link product service identified this publication, without notice. Stratos Lightwave recommends that customers obtain latest version publications verify, before placing orders, that information being relied current. Stratos Lightwave warrants performance optical link products current specifications accordance with Stratos Lightwave standard warranty. Testing other quality control techniques utilized extent that Stratos Lightwave determined necessary support this warranty. Specific testing parameters each optical link product necessarily performed optical link products. Stratos Lightwave products designed life support appliances, devices, systems where malfunction Stratos Lightwave product reasonably expected result personal injury. Stratos Lightwave customers using selling optical link products such applications their risk agree fully indemnify Stratos Lightwave damages resulting from such improper sale. Stratos Lightwave assumes liability Stratos Lightwave applications assistance, customer product design, software performance, infringement patents services described herein. does Stratos Lightwave warrant represent that license, either expressed implied granted under patent right, copyright, intellectual property right makes representations warranties that these products free from patent, copyright, intellectual property rights. Applications that described herein optical link products illustrative purposes only. Stratos Lightwave makes representation warranty that such applications will suitable specified without further testing modification.
1450 Treeland Blvd., S.E., Palm Bay, 32909-2211 Telephone: 321-308-4100 Fax: 321-308-0434 Page: www.stratoslightwave.com
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