ES1031-LDTTA ES1052-LDTTA IEEE-802 10GBASE-LR 21CFR RIN12OMA 64B/66B - Datasheet Archive

 

1310nm DFB Laser for Single Mode Fiber E2O Communications, Inc. ES1031-LDTTA ES1052-LDTTA Preliminary Data Sheet Features

 

10 Gbit/s XFP Optical Transceiver 1310nm DFB Laser for Single Mode Fiber E2O Communications, Inc. ES1031-LDTTA ES1031-LDTTA ES1052-LDTTA ES1052-LDTTA Preliminary Data Sheet Features · · · · · · · · · · · · · 1310nm DFB laser Links up to 10km Triple +5V/+3.3V/+1.8V power supply 2.4W power dissipation, typ. Hot pluggable LVTTL (open collector) digital diagnostic monitoring signals XFI data input and receiver output levels Compliant with specifications for IEEE-802 IEEE-802.3ae 10Gigabit Ethernet (10GBASE-LR 10GBASE-LR) at 10.3125 Gbps and 10G Fibre Channel at 10.51875Gbps Conforms to 10Gbps small Form-factor Pluggable (XFP) Multi-Source Agreement Class 1 Laser Safety Conformance Compatible with industry standard XFP electrical connector & cage Industry standard duplex LC optical connector Operates with 9/125 µm single mode optical fibers Product Description The ES10xx-LDTTA from E2O Communications is a hot pluggable duplex-LC transceiver designed for use in 10Gigabit Ethernet and 10Gbps Fibre Channel applications. It operates with triple +5V/+3.3V/+1.8V power supplies. The transceiver is compatible with the industry standard XFP connector and cage and conforms to the 10Gbps small Form-factor Pluggable (XFP) multisource agreement (MSA). E2O Communications, Inc. The transceiver consists of optical subassemblies (OSA) for both the transmitter and the receiver, and an electrical subassembly. All are packaged together in a metal enclosure. The transmitter OSA has a high-performance 1310-nm DFB laser with back facet monitor. The receiver OSA has a high speed InGaAs PIN type detector with a built-in preamplifier. All ES10xx-LDTTA transceivers also include state-ofthe-art circuitry designed to restore signal quality of the high speed 10Gbps serial data inputs and outputs. It ensures that the serial data can be transmitted over as much as 200mm (8") of host FR-4 printed circuit board with no adverse effects. With enhanced FR-4 (e.g. NELCO 4000-13) this can be increased to 300mm (12"). A serial EEPROM in the transceiver allows the user to access transceiver monitoring and configuration data via the 2-wire XFP Management Interface. This interface uses a single address, A0h, with a memory map divided into a lower and upper area. Basic digital diagnostic (DD) data is held in the lower area while specific data is held in a series of tables in the high memory area. The user can monitor transceiver parameters including module temperature, power supply voltage, laser bias current, laser power and received optical power. Alarms and Warnings are provided when the monitored parameters exceed pre-defined threshold values which are held in lower memory. Details of the XFP 2-Wire Interface Protocol and the module's Management Interface are contained in the XFP Multi-Source Agreement (www.xfpmsa.org). Electromagnetic Interference (EMI) & Immunity The ES10xx-LDTTA transceivers, with their shielded design, have reduced emissions to assist the designer in the management of the overall equipment EMI performance. The ES10xx-LDTTA transceiver has been designed to provide good immunity to radio-frequency electromagnetic fields. Key components to achieve good electromagnetic compliance (EMC) are the module's solid metal housing and the XFP cage which includes an EMI gasket on the front. Eye Safety The ES10xx-LDTTA 1300-nm laser-based transceivers have been designed to meet Class 1 eye safety standards. They conform to FDA 21CFR 21CFR 1040.10 and 1040.11 and IEC 60825-1. 26679 W. Agoura Road Calabasas, CA 91302 (818) 466-2800 (818) 878-9163 FAX www.e2oinc.com Page 1 12/4/03 10 Gbit/s XFP Optical Transceiver 1310nm DFB Laser for Single Mode Fiber E2O Communications, Inc. ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL MIN. Storage Temperature TS -40 Supply Voltage VCC5 VCC3 VCC2 Voltage on any high speed data or reference clock pin Transmitter Input Voltage TYP. °C 6.0 4.0 2.0 VDC 2.1 VDC 1.6 Vdiff,p-p High speed differential signal MAX. UNITS NOTES +70 VDin UNITS +85 0 MAX. NOTES °C Maximum ambient temperature depends on amount of cooling airflow V Per XFP MSA mA Typ. at room ambient temperature. Max. at 70°C operating temp. RECOMMENDED OPERATING CONDITIONS PARAMETER SYMBOL MIN. Case Operating Temperature TOP 0 VCC5 VCC3 VCC2 ICC5 ICC3 ICC2 4.8 3.1 1.7 Supply Voltage Supply Current TYP. 5.3 3.5 1.9 370 8 520 2.4 2.8 W 0.3 Power Dissipation 5.0 3.3 1.8 300 5 490 V Module Control Input Volt - Lo TDLo Module Control Input Volt - Hi TDHi 2.3 V Maximum Serial Clock Rate fSCL 400 kHz E2O Communications, Inc. 26679 W. Agoura Road Calabasas, CA 91302 (818) 466-2800 (818) 878-9163 FAX www.e2oinc.com XFP 2-Wire Interface Protocol compliant. Page 2 12/4/03 10 Gbit/s XFP Optical Transceiver 1310nm DFB Laser for Single Mode Fiber E2O Communications, Inc. ELECTRICAL CHARACTERISTICS (Over Specified TOP = 0°C to 70°C, VCC5 = +4.8V to +5.3V, VCC3 = +3.1V to +3.5V, VCC2 = +1.7V to +1.9V) PARAMETER SYMBOL MIN. TYP. MAX. UNITS NOTES 10.31 10.52 Gbps As per model designation 120 1600 mVp-p AC coupled, differential signal Data, REFCLK signals dB Single ended Data rate ÷64 Transmitter Input Data Rate Data Input Voltage1 DIN Differential Impedance Zd Input Return loss S11 5 Reference Clock Frequency fR 161.13 164.36 MHz Reference Clock Frequency Tolerance f -100 +100 ppm Reference Clock Input Voltage REFCLK 640 1600 mVp-p Reference Clock Rise/Fall Time TR/TF 200 1250 ps Reference Clock Jitter 10 ps RMS random jitter 10.31 10.52 Gbps As per model designation DOUT 400 750 mVp-p AC coupled, differential signal Data Output Rise/Fall Time tR/tF 24 ps 20 to 80% Differential Impedance Zd Output Return loss S22 Jitter Transfer DJ RJ 100 AC coupled PECL, differential Receiver Output Data Rate Data Output Voltage 1 1 100 4 dB 0.2 0.17 Single ended UI Deterministic, p-p Random, RMS XFI compliant. E2O Communications, Inc. 26679 W. Agoura Road Calabasas, CA 91302 (818) 466-2800 (818) 878-9163 FAX www.e2oinc.com Page 3 12/4/03 10 Gbit/s XFP Optical Transceiver 1310nm DFB Laser for Single Mode Fiber E2O Communications, Inc. OPTICAL CHARACTERISTICS (Over Specified TOP = 0°C to 70°C, VCC5 = +4.8V to +5.3V, VCC3 = +3.1V to +3.5V, VCC2 = +1.7V to +1.9V) PARAMETER SYMBOL MIN. POUT -5.0 Optical Extinction Ratio Re 4 dB Optical Modulation Amplitude OMA -5.0 dBm Transmitter & Dispersion Penalty TDP Center Wavelength c 1290 Side Mode Suppression Ratio SMSR 30 Relative Intensity Noise RIN12OMA RIN12OMA Transmitter Output Optical Power 9/125 µm, NA = 0.10 fiber TYP. MAX. UNITS +0.5 dBm avg. 1 dB 1330 nm dB -128 dB/Hz 12 dB -10.3 Optical Return Loss Tolerance NOTES dBm Receiver Stressed Receiver Sensitivity Minimum Optical Input Power (Sensitivity) Maximum Optical Input Power (Saturation) Operating Center Wavelength -14.4 PIN PIN +0.5 c 1260 dBm avg. dBm avg. Re = 8.6 dB, unstressed nm -12 Reflectance 1565 2.2dB eye closure; 0.3UIp-p jitter per IEE Std. 802.3ae. dB Loss of Signal ­ Threshold PA , P D TBD TBD dB Loss of Signal ­ Hysteresis PA - PD 1.0 3.0 dB E2O Communications, Inc. 26679 W. Agoura Road Calabasas, CA 91302 (818) 466-2800 (818) 878-9163 FAX www.e2oinc.com Page 4 12/4/03 10 Gbit/s XFP Optical Transceiver 1310nm DFB Laser for Single Mode Fiber E2O Communications, Inc. MODULE MEMORY MAP The following tables define the memory map for the ES10xx-LDTTA XFP transceivers. Example data is included in the tables, though the actual contents of the registers will be uniquely associated with each module. The lower memory map, Digital Diagnostic Functions, is shown first followed by Table 01h, XFP MSA Serial ID Data. Digital Diagnostic Monitoring: Data Fields - Address A0h Data Length Name of Field Address (Bytes) Alarm and Warning Thresholds 0 1 Identifier Value (hex) Meaning 6 XFP Normal Operation and Asynchronous Clock Mode 100 degrees Celsius 1 1 Signal Conditioner Control 0 2 3 4 5 6 7 8 9 10-17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 2 Temp High Alarm 2 Temp Low Alarm 2 Temp High Warning 2 Temp Low Warning 8 2 Reserved Bias High Alarm 2 Bias Low Alarm 2 Bias High Warning 2 Bias Low Warning 2 TX Power High Alarm 2 TX Power Low Alarm 2 TX Power High Warning 2 TX Power Low Warning 2 RX Power High Alarm 2 RX Power Low Alarm 2 RX Power High Warning 64 00 FF F6 5A 00 00 00 FF C3 50 05 DC 9C 40 0D AC 2B D4 05 E6 22 CE 06 7C 2B D4 01 68 22 CE E2O Communications, Inc. -10 degrees Celsius 90 degrees Celsius 0 degrees Celsius 100mA 3mA 80mA 7mA 1.122mW (0.5dBm) 0.151mW (-8.2dBm) 0.891mW (-0.5dBm) 0.166mW (-7.8dBm) 1.122mW (0.5dBm) 0.036mW (-14.4dBm) 0.891mW (-0.5dBm) 26679 W. Agoura Road Calabasas, CA 91302 (818) 466-2800 (818) 878-9163 FAX www.e2oinc.com Page 5 12/4/03 10 Gbit/s XFP Optical Transceiver 1310nm DFB Laser for Single Mode Fiber E2O Communications, Inc. Data Length Name of Field Address (Bytes) 40 2 RX Power Low Warning 41 42 2 AUX 1 High Alarm 43 44 2 AUX 1 Low Alarm 45 46 2 AUX 1 High Warning 47 48 2 AUX 1 Low Warning 49 50 2 AUX 2 High Alarm 51 52 2 AUX 2 Low Alarm 53 54 2 AUX 2 High Warning 55 56 2 AUX 2 Low Warning 57 Other Miscellaneous Registers Optional VPS Control 58 2 Registers 59 60-69 10 Reserved 70 2 BER Reporting 71 Wavelength Control 72 4 Registers 73 74 75 76 4 FEC Control Registers 77 78 79 80-95 16 Flag and Interrupt Control 96-109 14 A/D readouts 110-111 2 General Control/Status 112-117 6 Reserved Serial Interface R/W Error 118 1 Checking Password Change Entry 119-122 4 Area E2O Communications, Inc. Value (hex) Meaning 02 44 D6 D8 AF C8 CD 14 B9 8C 50 DB 3B C4 4D 58 3F 48 0.058mW (-12.4dBm) 00 5.50V 4.5V 5.25V 4.75V 2.07V 1.53V 1.98V 1.62V Variable Power Supply feature not enabled 00 00 00 BER not enabled 00 Not enabled 00 00 00 00 00 00 00 Not enabled 0 Disabled 00000000 Not enabled 26679 W. Agoura Road Calabasas, CA 91302 (818) 466-2800 (818) 878-9163 FAX www.e2oinc.com Page 6 12/4/03 10 Gbit/s XFP Optical Transceiver 1310nm DFB Laser for Single Mode Fiber E2O Communications, Inc. Data Address 123-126 127 Length (Bytes) 4 1 E2O Communications, Inc. Name of Field Value (hex) Meaning Password Entry Area Page Select Byte FFFFFFFF 1 Not readable Table 1 26679 W. Agoura Road Calabasas, CA 91302 (818) 466-2800 (818) 878-9163 FAX www.e2oinc.com Page 7 12/4/03 10 Gbit/s XFP Optical Transceiver 1310nm DFB Laser for Single Mode Fiber E2O Communications, Inc. Serial ID: Data Fields - Address A0h Page 01h Data Length Address (Bytes) Base ID Fields 128 1 Name of Field Value (hex) Identifier 6 129 1 Ext Identifier 40 130 1 07 131 1 7 10GBASE-LR 10GBASE-LR (varies by model number) 132 1 0 No compliance (varies by model number) 133 134 1 1 0 0 No compliance No compliance 135 1 0 No compliance 136 1 0 No compliance 137 1 0 No compliance 138 1 0 No compliance 139 140 141 142 143 144 145 146 1 1 1 1 1 1 1 1 Connector 10 Gigabit Ethernet Compliance 10 Gigabit Fibre Channel Compliance 10 Gigabit Copper Links Lower Speed Links SONET/SDH Codes Interconnect SONET/SDH Codes Short Haul SONET/SDH Codes Long Haul SONET/SDH Codes Very Long Haul Encoding BR Min BR Max Length (SMF) - km Length (E-50um) Length (50um) Length (62.5 um) Length (copper) XFP Power Level 2 module, with CDR, TX Ref Clock required LC 90 66 68 A 0 0 0 0 147 1 Device Tech 40 148 149 150 151 152 153 154 155 156 157 158 159 16 Vendor name 45 32 4F 20 43 4F 4D 4D 53 20 49 4E 64B/66B 64B/66B, NRZ 10.2125Gbps (varies by model number) 10.4125Gbps (varies by model number) Per 10G Ethernet standard (10km) Not specified Not specified Not specified Not specified 1310nm DFB, no control, uncooled, PIN detector, transmitter not tunable E 2 O space C O M M S space I N E2O Communications, Inc. Meaning 26679 W. Agoura Road Calabasas, CA 91302 (818) 466-2800 (818) 878-9163 FAX www.e2oinc.com Page 8 12/4/03 10 Gbit/s XFP Optical Transceiver 1310nm DFB Laser for Single Mode Fiber E2O Communications, Inc. Data Address 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 1 3 CDR Support Vendor OUI 16 Vendor PN 2 Vendor rev 2 Wavelength 2 Wavelength Tolerance 1 Max Case Temp Value (hex) 43 20 20 20 40 0 0 0 45 53 31 30 33 31 2D 4C 44 54 54 41 20 20 20 20 31 20 66 58 0F A0 46 1 CC_BASE - Power Supply 0 0 70 50 54 65 73 Length (Bytes) Extended ID Fields 192 4 193 194 195 196 16 197 198 E2O Communications, Inc. Name of Field Vendor SN Meaning C space space space 10.3125Gbps (varies by model number) Not specified E S 1 0 3 1 L D T T A space space space space 1 space 1310 nm Wavelength tolerance ±20 nm 70 degrees Celsius Least significant byte of sum of data in addresses 128-190 Max. power dissipation Power dissipation in power down mode Max. current: 370mA @5V, 8mA @3.3V Max. current: 520mA @1.8V, 0mA @-5.2V 26679 W. Agoura Road Calabasas, CA 91302 (818) 466-2800 (818) 878-9163 FAX www.e2oinc.com Page 9 12/4/03 10 Gbit/s XFP Optical Transceiver 1310nm DFB Laser for Single Mode Fiber E2O Communications, Inc. Data Address 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 Length (Bytes) Name of Field 8 Digits of Year Digits of Month Digits of Day Vendor Specific Lot Code Value (hex) 74 20 4D 6F 64 75 6C 65 20 31 41 20 20 30 33 31 30 30 32 20 20 Date code for month Date code for day space -20 20 20 20 20 20 20 20 20 20 20 20 20 space space space space space space space space space space space space space 1 Diagnostic monitoring type 8 221 1 Enhanced options 60 222 1 Aux monitoring 68 E2O Communications, Inc. Date code for year 2003 No FEC BER support, received power = average power Soft TX_DIS and soft Power Down implemented Auxiliary monitors: Aux 1 = internal 5V voltage and Aux 2 = internal 1.8V voltage Checksum 220 223 1 CC_EXT Vendor Specific ID Fields 224 Vendor Specific 225 226 227 228 229 230 231 232 233 234 235 236 Meaning 26679 W. Agoura Road Calabasas, CA 91302 (818) 466-2800 (818) 878-9163 FAX www.e2oinc.com Page 10 12/4/03 10 Gbit/s XFP Optical Transceiver 1310nm DFB Laser for Single Mode Fiber E2O Communications, Inc. Data Address 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 Length (Bytes) E2O Communications, Inc. Name of Field Value (hex) 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 Meaning space space space space space space space space space space space space space space space space space space space 26679 W. Agoura Road Calabasas, CA 91302 (818) 466-2800 (818) 878-9163 FAX www.e2oinc.com Page 11 12/4/03 10 Gbit/s XFP Optical Transceiver 1310nm DFB Laser for Single Mode Fiber E2O Communications, Inc. Table 1: Electrical Connector Pin Definition PIN SIGNAL I/O LOGIC DEFINITION 1 GND Module ground - isolated from housing/chassis. 2 VEE5 -5.2V supply (Not Used) 3 Mod_Desel I LVTTL 4 Interrupt O LVTTL the 2-wire serial interface. LOW =interrupt; HIGH=normal. Open collector, pulled up to 3.3V Module deselect - when held LOW allows the module to respond to 2-wire serial interface commands. Open collector, pulled to 3.3V with 10k resistor inside module. Interrupt ­ logic LOW indicates presence of important module condition which can be read over with 4.7k to 10k resistor on host board. I TX_DIS 6 VCC5 +5V supply 7 GND Module ground - isolated from housing/chassis. 8 VCC3 +3.3V supply 9 VCC3 +3.3V supply 10 SCL I LVTTL Two wire serial interface clock. Pulled to 3.3V with 4.7k to 10k resistor on host board. 11 SDA I/O LVTTL Two wire serial interface data. Pulled to 3.3V with 4.7k to 10k resistor on host board. 12 Mod_Abs O LVTTL Module absent - when open, indicates module is not present. Grounded inside module. Pulled to 3.3V with 4.7k to 10k resistor on host board. 13 Mod_NR O LVTTL Module not ready - indicates module operational fault. HIGH indicates Tx or Rx data not valid. Open collector, pulled up to 3.3V with 4.7k to 10k resistor on host board. 14 RX_LOS O LVTTL Receiver loss of signal indicator. HIGH indicates optical LOS. Open collector, pulled up to 3.3V with 4.7k to 10k resistor on host board. 15 GND Module ground - isolated from housing/chassis. 16 GND Module ground - isolated from housing/chassis. 17 RD- O CML Received data out, inverted. AC coupled in module. 18 RD+ O CML Received data out, non-inverted. AC coupled in module. 19 GND Module ground - isolated from housing/chassis. 20 VCC2 +1.8V supply 21 P_Down/RST I 22 VCC2 +1.8V supply 23 GND Module ground - isolated from housing/chassis. 24 RefCLK+ I PECL Reference clock, non-inverted. Frequency is data rate ÷64. AC coupled on host PCB. 25 RefCLK- I PECL Reference clock, inverted. Frequency is data rate ÷64. AC coupled on host PCB. 26 GND Module ground - isolated from housing/chassis. 27 GND Module ground - isolated from housing/chassis. 28 TD- I CML Transmit data, inverted. AC coupled in module. 29 TD+ I CML Transmit data, non-inverted. AC coupled in module. 30 GND E2O Communications, Inc. LVTTL Transmitter disable - when HIGH turns off transmitter. Open collector, pulled up to 3.3V with 10k resistor in module. 5 LVTTL Power down - when HIGH places module in low power (