PRODUCT NUMBER: Specification. Small Form Factor Pluggable Duplex LC Connector SFP. Gigabit Optical Transceivers 1000BASE-LX 1250Mbit/s

Transcription

1 Specification Small Form Factor Pluggable Duplex LC Connector SFP Gigabit Optical Transceivers BASE-LX 5Mbit/s Ordering Information KY - SFPS (Temperature Hardened with DDMI) Category SD : DDMI Product Voltage / Temperature : 3.3V / - ~ +85 Model Name Voltage Category Device type Interface SD/LOS Temperature Distance Latch Color KY-SFPSMKG 3.3V With DDMI FP / PIN AC / AC LVTTL km Blue Coupling - C~+85 C 7 SE Willow Place Telephone: (9) Blue Springs, Missouri 6 (86) FAX: (8) Sales@.co Net w o r k s T h a t S erve P e o p l e

2 Features ROHS Compliant Standard Small Form Factor Pluggable Package SFP MSA Compliant Digital Diagnostic SFF-87 Rev.. Compliant Gigabit Ethernet Standard ( IEEE8.3Z BASE-LX ) Compliant Fibre Channel Standard ( -SM-LC-L ) Compliant Laser Class Product IEC685- Compliant Standard Duplex LC Receptacle Optical Interface Single V Power Supply Differential LVPECL Data Input and Output LVTTL Loss of Signal Serial ID through I C Interface Low Power Consumption Absolute Maximum Ratings Parameter Symbol Min Typ Max Unit Storage temperature TS - 85 C Supply voltage VCC V Operating Relative Humidity % Input voltage VIN V CC V Operating Conditions Parameter Symbol Min Typ Max Unit Supply Voltage VCC V Operating Case temperature ( TSD-SCA-G ) Tc - 7 Operating Case temperature ( TSD-SCA-G ) - 85 ºC Total Current ( Transmitter + Receiver ) Icc ma 7 SE Willow Place Telephone: (9) Blue Springs, Missouri 6 (86) FAX: (8) Sales@.co

3 Transmitter Specifications ( V CC =3.V~3.5V;Tc= o C~7 o C / Tc= - o C~85 o C ) Parameter Symbol Min Typ Max Unit Optical Characteristics Output Optical Power Pout dbm Extinction Ratio ER db Center Wavelength λ C nm Spectral Width (RMS) σ nm Rise/Fall time (-8%) T r,f ps Relative Intensity Noise Output Eye Compliant with IEEE 8.3z RIN db/hz Max. P out TX-DISABLE Asserted P OFF dbm Electrical Characteristics Differential Input Voltage VDIFF. --. V Tx_Disable_Input_High VDISH. -- V CC +.3 V Tx_Disable_Input_Low VDISL --.8 V Tx_Fault_Output_High VFH. -- V CC +.3 V Tx_Fault_Output_Low VFL --.8 V Receiver Specifications ( V CC =3.V~3.5V;Tc= o C~7 o C / Tc= - o C~85 o C ) Parameter Symbol Min Typ Max Unit Optical Characteristics Optical Input Power-maximum P SATIN dbm Receiver Sensitivity ( PRBS= 7 -;BER - ) P SEN dbm Operating Center Wavelength λ c 6 6 nm Optical Return Loss ORL db Loss of Signal De-asserted PLD dbm Loss of Signal - Asserted PLA dbm Loss of Signal - Hysteresis PLH.5 6 db Electrical Characteristics Differential Output Voltage VDIFF. --. V Receiver Loss of Signal Output Voltage -Low V LOSH --.8 V Receiver Loss of Signal Output Voltage -High V LOSL -- V CC +.3 V 7 SE Willow Place Telephone: (9) Blue Springs, Missouri 6 (86) FAX: (8) Sales@.co

4 Pin Definition and Descriptions Pin Name Input/Output Level Description VeeT Input Transmitter ground TXFault Output/LVTTL Laser failure indication. High level indicates laser failure. Externally pulled up 3 TXDisable Input/LVTTL Transmitter disable, High signal/open disables TX laser output. Low level enables TX output, internally pulled up. MOD-DEF() Input/output Module definition, SDA, Data line for IC bus. Externally pulled up 5 MOD-DEF() Input Module definition, SCL, Clock for IC bus. Externally pulled up 6 MOD-DEF() Output Module definition, Module present. Ground inside module. 7 Rate Select - No connection. 8 LOS Output/LVTTL 9 VeeR Input Receiver ground VeeR Input Receiver ground VeeR Input Receiver ground Receiver loss of signal indication. Low signal indicates optical signal is present at RX input. Should be Externally pulled up. RD - Output/LVPECL Inverted receiver data output (AC coupled) 3 RD + Output/LVTTL Non-inverted receiver data output (AC coupled) VeeR Input Receiver ground 5 VccR Input Receiver power supply 6 VccT Input Transmitter power supply 7 VeeT Input Transmitter ground 8 TD + Input/LVPECL non-inverted transmitter data input (AC coupled) 9 TD - Input/LVPECL Inverted transmitter data input (AC coupled) VeeT Input Transmitter ground 7 SE Willow Place Telephone: (9) Blue Springs, Missouri 6 (86) FAX: (8) Sales@.co

5 Recommended Circuit Diagram VccT to KΩ VeeT TxDisable 3,7, 3.3V to KΩ TxFault Laser Diode Laser Diode Driver Ω TD+ TD- 8 9 VccT 6 µη 3.3V.µF.µF µf VccR 5 µη SerDes IC Photo Diode RD - µf.µf Protocol IC Limiting Amplifier RD+ 3 Ω TIA LOS 8 3.3V to KΩ to KΩ to KΩ to KΩ MOD-DEF MCU AH / AH MOD-DEF 5 MOD-DEF 6 PLD/PAL SFP Transceiver VeeR 9,,, System 7 SE Willow Place Telephone: (9) Blue Springs, Missouri 6 (86) FAX: (8) Sales@.co

6 Content in -Wire Address AH Address ~ ~ 39 ~ ~ 59 6 ~ ~ 83 8 ~ 89 9 ~ ~7 HEX Name of Field 3 Identifier Extended Identifier 7 Connector type Infiniband Compliance Codes SONET Compliance Codes SONET Compliance Codes Ethernet Compliance Codes Fiber Channel link length Fiber Channel transmitter technology Fiber Channel transmission media Fiber Channel speed Encoding codes: D Nominal Bit Rate (units of Mbps) Rate identifier Link length supported for 9um fiber C8 Link length supported for 9um fiber Link length supported for 5um,OM Link length supported for 6.5um,OM Link length supported for copper Link length supported for 5um,OM3 6,F,5,D,5,5,9,3 Vendor Name,,F,5,,,,, Unallocated,, Vendor OUI 5,53,,D,53,3(3),3,,3, Part Number D,7,3,3,,,,,, Vendor Revision number 5,E Laser Wavelength Unallocated CC_BASE: Options A Options Bit Rate, max. Bit Rate, min. Serial Number Serial Number yy/mm/dd Date Code, Vendor specific lot code 68 Diagnostic Monitoring Type B Enhanced Options (soft) 3 SFF-87 Compliance CC_EXT Vendor specific 7 SE Willow Place Blue Springs, Missouri 6 Description SFP SFP LC Not compliant Not compliant Not compliant BASE-LX LC / Long Distance N/A Single Mode MBytes/sec 8B/B 3Mbps (units of km) (units of m) N/A (units of m) N/A(units of m) N/A (units of m) N/A (units of m) FORMERICAOE TSD-S()CA-G 3nm Check sum of byte ~ 6 TX-DIS, TX_FAULT, RX-LOS Internal calibration All flags, TX_FAULT, RX-LOS Rev. Check sum of byte 6 ~ 9 Telephone: (9) (86) FAX: (8) Sales@.co

7 Content in -Wire Address AH Add Bytes Name Hex Real Value Temp High Alarm* Temp Low Alarm* Temp High Warning* Temp Low Warning* Voltage High Alarm Voltage Low Alarm Voltage High Warning Voltage Low Warning Bias High Alarm Bias Low Alarm Bias High Warning Bias Low Warning TX Power High Alarm TX Power Low Alarm TX Power High Warning TX Power Low Warning RX Power High Alarm RX Power Low Alarm RX Power High Warning RX Power Low Warning Reserved RX_PWR() RX_PWR(3) RX_PWR() RX_PWR() RX_PWR() TX_I(Slope) TX_I(Offset) TX_PWR(Slope) TX_PWR(Offset) T(Slope) T(Offset) V(Slope) V(Offset) Reserved Checksum 55 (6) (D8) 5 (5F) A (E) 8CA B8 798 AFC8 9C 9C DAC DF 63 3D 9D F F8 85 ( ) (- ) 8 (95 ) (-3 ) 3.6V 3.V 3.5V 3.V 9mA 5mA 8mA 7mA 3dBm -8dBm dbm -6dBm -dbm -5dBm -3dBm -3dBm - Note *: ( ) for TSD-SCA-G. 7 SE Willow Place Blue Springs, Missouri 6 Telephone: (9) (86) FAX: (8) Sales@.co

8 Mechanical Outlines ( Unit : mm) 7 SE Willow Place Telephone: (9) Blue Springs, Missouri 6 (86) FAX: (8) Sales@.co