optoway sps - 2102 w g ************************************* ***************************************************************************************************************************** ***** ***************************************************************************************************************** ******************************************** ********** optoway technology inc. no .3 8, kuang fu s. road, hu kou, hsin chu industrial park, hsin chu, taiwan 303 tel: 886 - 3 - 5979798 fax: 886 - 3 - 5979737 e - mail: sales@optoway.com http: // www.optoway.com 20 1 7 / 12 /1 4 v 1 . 1 1 sps - 2102 w g / sps - 2102 bwg / sps - 2102 awg (rohs compliant) 10 gb/s / 2 km / 1310 nm digital diagnostic sfp + lc single - mode transceiver *************************************************************************************** ******************************************************************************** features ? up to 10.5 gb / s bi - directional data links ? complaint with sfp+ msa ? compliant to 10gbase - lr lite (10gbase - lrl) ? sff - 8472 digital diagnostic function ? 1310 nm fp ld tran smitter ? ac/ac coupling according to msa ? distance up to 2 km over smf ? single +3.3 v power supply ? rohs 6/6 compliant ? 0 to 70 o c operati ng : sps - 2102 wg ? - 10 to 85 o c operati ng: sps - 2102 bwg ? - 40 to 85 o c operati ng: sps - 2102 awg ? class 1 laser international safety stan dard iec - 60 825 compliant applications ? high - speed storage area networks ? computer cluster cross - connect ? custom high - speed data pipes ? 10gbase - lr l and data center description the sps - 2102 w g series single mode transceiver is a small form factor pluggable mod ule for bi - directional serial optical data communications such as 10gbase - lr lite . it is with the sfp + 20 - pin connector to allow hot plug capability. digital diagnostic functions are available via an i 2 c. this module is designed for single mode fiber and o perates at a nominal wavelength of 1310 nm. the transmitter section uses a 1310 nm multiple quantum well laser and is a class 1 laser compliant according to international safety standard iec - 60 825. the receiver section uses an integrated ingaas detector pr eamplifier (idp) mounted in an optical header and a limiting post - amplifier ic. laser safety this single mode transceiver is a class 1 laser product. it complies with iec - 60 825 and fda 21 cfr 1040.10 and 1040.11. the transceiver must be operated within the specified temperature and voltage limits. the optical ports of the module shall be terminated with an optical connector or with a dust plug . order information p/no. bit rate (gb/s) 10gbase distance ( k m) wavelength (nm) package temp. ( o c) rohs complian t sp s - 2102 wg 10.3 lr l ite 2 1310 sfp + with dmi 0 to 70 yes sps - 2102 bwg 10.3 lr l ite 2 1310 sfp + with dmi - 10 to 85 yes sps - 2102 a wg 10.3 lr l ite 2 1310 sfp + with dmi - 4 0 to 85 yes absolute maximum ratings parameter symbol min max units notes storage temperature tstg - 40 85 o c operating case temperature topr 0 - 10 - 40 70 85 85 o c sps - 2102 wg sps - 2102 bwg sps - 2102 awg power supply voltage vcc - 0.5 3.6 v recommended operating conditions parameter symbol min typ max units / notes power supply voltage vcc 3.1 3 3.3 3. 47 v operating case temperature topr 0 - 10 - 40 70 85 85 o c / sps - 2102 wg o c / sps - 2102 bwg o c / sps - 2102 awg power supply current i cc (tx+rx) 2 5 0 3 0 0 ma data rate 10.3 125 10.5 gb/s
optoway sps - 2102 w g *********************************************************************** ************************************************************************************************ ***************************************************************************************************************************** **************************************** * optoway technology inc. no .3 8, kuang fu s. road, hu kou, hsin chu industrial park, hsin chu, taiwan 303 tel: 886 - 3 - 5979798 fax: 886 - 3 - 5979737 e - mail: sales@optoway.com http: // www.optoway.com 20 1 7 / 12 /1 4 v 1 . 1 2 transmitter optical specifications ( 0 o c < topr < 70 o c, 3.1 3 v < vcc < 3. 47 v ) parameter symbol min typ max units notes average launch power po, avg - 8 0 .5 dbm 1 optical modulation amplitude po, oma - 5.2 dbm output center wavelength ? c 12 6 0 1310 1 3 5 5 nm output spectrum width ? 2 nm rms( ) extinction ratio er 3.5 relative intensity noise rin - 1 28 db/hz average launch power of off transmitter - 30 dbm 1. output power is power coupled into a 9/125 ?? m single - mode fiber. receiver optical specifications ( 0 o c < top r < 70 o c, 3.1 3 v < vcc < 3. 47 v) parameter symbol min typ max units notes sensitivity sen1 - 1 4.4 dbm 2 , average received power sensitivity in oma sen1 - 12.6 dbm 2 stress sensitivity in oma sen2 --- - 1 0.3 dbm 3 receiver overload p max 0.5 --- dbm los -- deasserted los d --- --- - 1 6 dbm transition: low to high los -- asserted los a - 28 --- --- dbm transition: high to low wavelength of operation ? c 1260 1565 nm optical return loss orl - 12 db 2 . measured with worst er; ber < 10 - 12 and prbs 2 31 - 1 at 10.3125 gb/s.. 3 . per ieee 802.3ae. equivalent to - 13.3 dbm average power at infinite er. electrical characteristics parameter symbol min typ max units notes high - speed signal (cml) interface specification input data rate 10.3 125 10.5 gb/s d ifferential input impedance rin 100 low - speed signal (l vttl) interface specification input high voltage 2.0 vcc+0.3 v input low voltage gnd 0.8 v output high voltage 2.4 vcc v output low voltage gnd 0.5 v
optoway sps - 2102 w g *********************************************************************** ************************************************************************************************ ***************************************************************************************************************************** **************************************** * optoway technology inc. no .3 8, kuang fu s. road, hu kou, hsin chu industrial park, hsin chu, taiwan 303 tel: 886 - 3 - 5979798 fax: 886 - 3 - 5979737 e - mail: sales@optoway.com http: // www.optoway.com 20 1 7 / 12 /1 4 v 1 . 1 3 connection diagram pin signal name description pin sig nal name description 1 v ee t transmitter signal ground 11 v ee r receiver signal ground 2 tx_fault transmitter fault indication. logic 1 output = laser fault. logic 0 output = normal operation 12 rd - inverse receiver data out 3 tx_disable logic 1 inp ut (or no connection) = laser off, logic 0 = laser on. 13 rd+ receiver data out 4 sda modulation definition 2 C two wires serial id interface 14 v ee r receiver signal ground 5 sdl modulation definition 1 C two wires serial id interface 15 v cc r receive r power C 3.3v 5% 6 mod - abs modulation definition 0 C ground in module 16 v cc t transmitter power C 3.3v 5% 7 rs0 rx rate select (lvttl). this pin has an internal 30k pulldown to ground. a signal on this pin will not affect module performance. 17 v ee t tra nsmitter signal ground 8 rx_los loss of signal out (oc). 18 td+ transmitter data in 9 rs1 tx rate select (lvttl). this pin has an internal 30k pulldown to ground. a signal on this pin will not affect module performance. 19 td - inverse transmitter data in 10 v ee r receiver signal ground 20 v ee t transmitter signal ground module definition module definition pin 4 pin 5 pin 6 interpretation by host 4 sda scl mod - abs serial module definition protocol module definition 4 specifies a serial definition prot ocol. for this definition, upon power up, sda and sdl appear as no connector (nc) and mod - abs is ttl low. when the host system detects this condition, it activates the serial protocol. the protocol uses the 2 - wire serial cmos e 2 prom protocol of the atmel a t24c01a/02/04 family of components.
optoway sps - 2102 w g *********************************************************************** ************************************************************************************************ ***************************************************************************************************************************** **************************************** * optoway technology inc. no .3 8, kuang fu s. road, hu kou, hsin chu industrial park, hsin chu, taiwan 303 tel: 886 - 3 - 5979798 fax: 886 - 3 - 5979737 e - mail: sales@optoway.com http: // www.optoway.com 20 1 7 / 12 /1 4 v 1 . 1 4 recommended circuit schematic package diagram units in mm n ote: specifications subject to change without notice. 1 2 3 4 5 6 a b c d 6 5 4 3 2 1 d c b a title nu mber rev isio n size b date: 1 1-ju l-2 00 7 sheet o f file: d:\work\s ch .d d b drawn by: 0.1f 22 f 0.1f 22 f vee r post am p ld driver z=50 z=50 z=50 z=50 vee t 4 .7 h 4 .7 h td - td + vcc t vcc r rd - rd + 100 sfp+ module serdes 100 los rd - rd + td - td + 0.1f protocol eeprom module detect scl sda loss of singal tx_disable tx_fault mod_abs scl sda 10 k 10 k 10 k 10 k tx_fault tx_disable (1,17,20) 3 2 18 19 16 15 12 13 8 (10,11,14) 6 5 4 10 k vcc 3.3v vcc 3.3v ic ic de pending on serdes 0.1f 30k 30k rs1 rs0 7 9 tx rate select rx rate select
optoway sps - 2102 w g *********************************************************************** ************************************************************************************************ ***************************************************************************************************************************** **************************************** * optoway technology inc. no .3 8, kuang fu s. road, hu kou, hsin chu industrial park, hsin chu, taiwan 303 tel: 886 - 3 - 5979798 fax: 886 - 3 - 5979737 e - mail: sales@optoway.com http: // www.optoway.com 20 1 7 / 12 /1 4 v 1 . 1 5 revision history version subject release date 1.0 initial datasheet 2 0 14 / 10 /1 1.1 revise d wavelength spec. as 1260 nm to 1355 nm 2017/12/14
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