100G BASE -SR4 QSFP28 Active Optical Cable Features ●4 channels full- duplex transceiver modules ●Supports 100Gbps total data rate ●4 channels 850 nm VCSEL array ●4 channels PIN photo detector array ●Low power consumption < 3.5W ●Hot Pluggable QSFP form factor ●Maximum link length of 70m on OM3 Multimode Fiber(M MF)and 100m on OM4 M M F ●Single MPO connector receptacle ●Built- in digital diagnostic functions ●Operating case temperature 0 °C to +7 0 °C ●3 .3 V power supply voltage ●RoHS6 compliant( lead free ) Applications ●IEEE 8 02 . 3bm 100 G BASE SR4 ●Infiniband EDR Description The SODA-100G-XX is a Four - Channel, Pluggable , Parallel, Fiber - Optic QSFP+ AOC for 100 Gigabit Ethernet and Infiniband EDR Applications .This AOC is a high performance module for short- range multi - lane data communication and interconnect applications .It integrates four data lanes in each direction with 100Gbps bandwidth . Each lane can operate at 25.78125Gbps up to 70m using OM3 fiber or 100m using OM4 fiber. These modules are designed to operate over multimode fiber systems using a nominal wavelength of 850nm. The electrical interface uses a 38 contact edge type connector. The optical interface uses an 12 fiber MTP (MPO) connector. This module incorporates SINOVO proven circuit and VCSEL technology t o provide reliable longlife , high performance , and consistent service . Figure1. Module Block Diagram Absolute Maximum Ratings Param eter Sym bol M in M ax Unit Supply Voltage V c c - 0 .3 3 .6 V Input Voltage Vin - 0 .3 V cc +0 .3 V Storage Temperature Ts t - 2 0 8 5 º C Case Operating Temperature To p 0 70 º C Humidity ( non -condensing ) R h 0 85 % Recom mended Operating Conditions Param eter Sym bol Supply Voltage Vcc Operating Case temperature M in 3 .1 3 Tca Data Rate Per Lane Humidity fd Rh Power Dissipation Pm Fiber Bend Radius Rb Ty pica l 3 .3 0 M ax 3 .4 7 V 7 0 º C 85 Gbps % 25.78125 5 Unit 3 .5 3 W c m Recom mended Operating Conditions Param eter Sym bol Supply Voltage Vcc Operating Case temperature Data Rate Per Lane Humidity Tca M in 3 .1 3 Power Dissipation Pm Fiber Bend Radius Rb 3 .3 0 fd Rh Ty pica l M ax 3 .4 7 7 0 25.78125 5 3 Unit V º C Gbps 85 % 3 .5 W c m Electrical Specifications Param eter Sym bol M in Ty pica l Zin 90 10 11 ohm Zout 90 10 11 ohm Vin 3 00 Vout 5 00 Differentia l input impedance Differential Output impedance Differentia amplitude Differentia amplitude l l input voltage output volta ge M ax 11 00 80 Unit mVp-p mVp-p 0 Skew S w 3 00 B it Error Rate B E R E -12 Input Logic Level High V IH 2 .0 Input Logic Level Low V IL Output Logic Level High Output Logic Level Lo w VCC V 0 0 .8 V V O H VCC -0 .5 VCC V V O L 0 0 .4 V Note: 1 . BER =1 0 ^ - 1 2 ; P R B S 2 . Differe ntial inp ut voltage 3 . Differe ntial o utput voltage ps 2 ^ 3 1 - 1 @ 2 5 .7 8 1 2 5 G b p s . amplitude amplitude is me as ured b etwee n T x n P and TxnN . is measured betwee n R x n P and Rx nN . Pin Descriptions PIN Logic 1 Symbol Name/Description Note GND Ground 1 Transmitter Inverted Data Input 2 CML-I Tx2n 3 CML-I Tx2p 4 output GND Ground Transmitter Inverted Data Input 5 CML-I Tx4n 6 CML-I Tx4p 7 Transmitter Non-Inverted Data Transmitter Non-Inverted Data output GND Ground 8 LVTLL-I ModSelL Module Select 9 LVTLL-I ResetL Module Reset VccRx ﹢3.3V Power Supply Receiver 10 11 LVCMOS-I/O SCL 2-Wire Serial Interface Clock 12 LVCMOS-I/O SDA 2-Wire Serial Interface Data GND Ground 13 14 CML-O Rx3p Receiver Non-Inverted Data Output 15 CML-O Rx3n Receiver Inverted Data Output GND Ground 16 1 1 2 1 17 CML-O Rx1p Receiver Non-Inverted Data Output 18 CML-O Rx1n Receiver Inverted Data Output 19 GND Ground 1 20 GND Ground 1 21 CML-O Rx2n Receiver Inverted Data Output 22 CML-O Rx2p Receiver Non-Inverted Data Output GND Ground 1 1 23 24 CML-O Rx4n Receiver Inverted Data Output 25 CML-O Rx4p Receiver Non-Inverted Data Output GND Ground 26 27 LVTTL-O ModPrsL Module Present 28 LVTTL-O IntL Interrupt 29 VccTx +3.3 V Power Supply transmitter 1 2 30 31 LVTTL-I Vcc1 +3.3 V Power Supply LPMode Low Power Mode GND Ground 32 33 CML-I Tx3p Transmitter Non-Inverted Data Input 34 CML-I Tx3n Transmitter Inverted Data Output GND Ground 35 36 CML-I Tx1p Transmitter Non-Inverted Data Input 37 CML-I Tx1n Transmitter Inverted Data Output GND Ground 38 Notes: 1. Module circuit ground is isolated from module chassis ground within the module. GND is the symbol for signal and supply (power) common for QSFP modules. 2. The connector pins are each rated for a maximum current of 500mA. Power Supply Filtering 2 1 1 1 The host board should use the power supply filtering shown in Figure2. Figure2. Host Board Power Supply Filtering EEPROM Serial ID Memory Contents: Serial ID: Data Fields (Page 00) Addres s Size Name Description of Base ID Optical Field Module (Bytes ) 128 1 Identifier Identifier Type of serial R Module 129 1 Ext. Extended Identifier of Identifier Serial Module R 130 1 Connector Code for connector type R 131-138 8 Specification Code for electronic R compliance compatibility or optical compatibility Encoding Code for serial encoding 139 1 R algorithm 140 1 BR, nominal Nominal bit rate, units R of 100 MBits/s 141 142 1 1 Extended Tags for extended rate rateselect Compliance select compliance Length(SMF) Link length supported for R R SMF fiber in km (note 1) 143 144 145 146 1 1 1 1 Length(OM3 50 Link length um) EBW 50/125 um fiber (OM3), units of 2m (note 1) supported for Length(OM2 50 Link length supported for um) 50/125 um fiber (OM2), units of 1m (note 1) Length(OM1 Link length supported for 62.5 um) 62.5/125 um units of 1m fiber (OM1), (note 1) Length Link length of copper or (Copper) active cable, units of 1 m (note 1)Link length R R R R 147 1 Device tech Device technology R 148-163 16 Vendor name QSFP+ vendor name(ASCII) R 164 1 Extended Extended Module codes for R Module InfiniBand Vendor OUI QSFP+ vendor IEEE company 165-167 3 R ID 168-183 16 Vendor PN Part number provided by QSFP+ vendor(ASCII) R 184-185 2 Vendor rev Revision level for part R number provided by vendor(ASCII) 186-187 188-189 2 2 Wave length Nominal laser wavelength or Copper cable Attenuation (wavelength=value/20 in nm) or copper cable attenuation in dB at 2.5GHz (Adrs 186) and 5.0GHz (Adrs 187) Wavelength tolerance 190 191 1 Max case 1 Guaranteed range of laser wavelength(+/- value) from nominal wavelength.(wavelength Tol.=value/200 in nm) Maximum case temperature temp. in degrees C CC_BASE Check code for base ID fields 192-195 196-211 4 Options 16 Vendor SN 212-219 8 Date Code R R R (addresses 128-190) Rate Select, TX Disable, TX Fault, LOS, Warning indicators for: Temperature, VCC, RX power, TX Bias Serial number provided by vendor R R R (ASCII) Vendor’s manufacturing R date code 220 221 1 1 Diagnostic Indicates which types of Monitoring Type diagnostic monitoring are implemented (if any) in the Module. Bit 1,0 Reserved Enhanced Options 222 1 Reserved 223 1 CC_EXT Indicates which optional 224-255 Specific 32 ID Fields Vendor Specific EEPROM R enhanced features are implemented in the Module. Check code for the Extended ID Fields (addresses 192-222) Vendor R R Mechanical Dimensions ESD This transceiver is specified as ESD threshold 1KV for high speed data pins and 2KV for all others electrical input pins, tested per MIL-STD-883, Method 3015.4 /JESD22-A114-A (HBM). However, normal ESD precautions are still required during the handling of this module. This transceiver is shipped in ESD protective packaging. It should be removed from the packaging and handled only in an ESD protected environment. Order Information Part Number SODA-100G-XX Product Description 100Gb/s QSFP28 Active Optical Cable Notes: where "xx" denotes cable length in meters. Examples are as follows: xx = 03 for 3m, xx = 10 for 10m, xx = 50 for 50m, xx = A0 for 100m Reference 1 . SFF-8436 QSFP+ 2 . Ethernet 100G BASE -SR4 Important Notice Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by SINOVO before they become applicable to any particular order or contract. In accordance with the SINOVO policy of continuous improvement specifications may change without notice. The publication of information in this data sheet does not imply freedom from patent or other protective rights of SINOVO or others. Further details are available from any SINOVO sales representative. Shenzhen Sinovo Telecom Co.,Ltd Website: www.sinovocorp.com Tel:+86(0)0755-3295 9919 Fax:+86(0)755 3295 9918 FactoryADD: 4~5F,NO.658,Meijing West Rd,Dalang Town, Dongguan City, Guangdong,China Head Quarter:11/F,Taibang Technology Building,Gaoxin South 4th, Science and Technology Park South,Nanshan,Shenzhen,China 518040