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number GS-12-0984 type product specification title page revision trx10gdl0610c3 (sfp+ lrm module) 1 of 16 a authorized b y date j. blank 27 apr. 2011 classification unrestricted copyright ? 2011 fci deutschland gmbh. fci deutschland gmbh reserves the right to make changes to this document at any time wit hout notice. information in this document is believed to be reliable. however, no responsibility is assumed for possible inaccuracy or omiss ion. product specification 10 gbd sfp+ 1310 nm lrm linear transceiver trx10gdl0610c3 product features: hot pluggable sfp+ optical transceiver programmable input equalizer data rate transparent from 9.95 to 11.3 gbps low power consumption, 0.75 w typ. excellent emi performance transmission distance up to 220 m mmf 0 c to +70 c case operating temperature 1310 nm dfb laser duplex lc connector laser class 1 rohs 6/6 compliant applications : 10g ethernet 10gbase-lrm fci?s sfp+ optical transceiver trx10gdl0610c3 is a module for transmission over legacy multimode fibers. it complies with the sfp+ msa specifications (sff-8431 and sff-8432) and with 10gbase-lrm per ieee 802.3. it is rohs 6/6 compliant per directive 2002/95/ec and laser class 1 safety compliant per iec/cdrh. the sub-watt power consumption and the excellent emi performance allow system design with high port density. an adjustable input equalizer allows to overcome host board high frequency signal loss and to optimize module performance in interaction with a host board transmit equalizer. supported standards application standard data rate 10g ethernet ieee 802.3 10gbase-lrm 10.3125 gbps pds: rev :a status:released printed: jan 03, 2012
number GS-12-0984 type product specification title page revision trx10gdl0610c3 (sfp+ lrm module) 2 of 16 a authorized b y date j. blank 27 apr. 2011 classification unrestricted copyright ? 2011 fci deutschland gmbh. fci deutschland gmbh reserves the right to make changes to this document at any time wit hout notice. information in this document is believed to be reliable. however, no responsibility is assumed for possible inaccuracy or omiss ion. table of contents table of contents ............................................................................................................. ............................ 2 functional description ........................................................................................................ ......................... 3 electrical characteristics .................................................................................................... ......................... 4 absolute maximum ratings ...................................................................................................... ................... 4 recommended operating conditions .......................................................................................................... 4 low speed characteristics ..................................................................................................... ..................... 4 sfi module transmitter input characteristics .............................................................................................. 5 sfi module receiver output characteristics .................................................................................... ........... 5 optical characteristics ....................................................................................................... .......................... 6 general parameters ............................................................................................................ ........................ 6 optical transmitter ........................................................................................................... ........................... 6 optical receiver .............................................................................................................. ............................ 6 application information ....................................................................................................... ......................... 7 connector pinout............................................................................................................... .......................... 7 electrical pin definition ..................................................................................................... ........................... 7 application schematics ........................................................................................................ ....................... 8 interfacing the transceiver ................................................................................................... ....................... 9 digital optical monitoring .................................................................................................... ........................ 9 tx input equalizer adjustment ................................................................................................................... 10 programmability feature code .................................................................................................. ................ 11 passcode entry and modification ............................................................................................... ............... 11 module outline ................................................................................................................ .......................... 12 module safety & compliance .................................................................................................... ................. 13 esd & electromagnetic compatibility ....................................................................................................... 13 eye safety .................................................................................................................... ............................... 14 ordering information .......................................................................................................... ........................ 15 pds: rev :a status:released printed: jan 03, 2012
number GS-12-0984 type product specification title page revision trx10gdl0610c3 (sfp+ lrm module) 3 of 16 a authorized b y date j. blank 27 apr. 2011 classification unrestricted copyright ? 2011 fci deutschland gmbh. fci deutschland gmbh reserves the right to make changes to this document at any time wit hout notice. information in this document is believed to be reliable. however, no responsibility is assumed for possible inaccuracy or omiss ion. functional description the transmit path is based on an ac coupled 100 ohm differentially terminated driver coupled to a 1310 nm dfb laser. laser output may be disabled by pulling th e transmitter disable (tx_dis) line high which is its default state when leaving the input floating due to an internal pull-up resistor. a fault condition is raised upon detection of an abnormal laser state. the receive path consists of a receiver optical sub-assembly (rosa) for optical to electrical conversion, followed by a linear amplifier to boost the electrical signal. a loss of signal (los) status line provides information to facilitate easy link detection. complete digital optical monitoring is implemented in compliance to sff-8472 and made accessible via the 2-wire interface providing real time information about all important module parameters and status information. pds: rev :a status:released printed: jan 03, 2012
number GS-12-0984 type product specification title page revision trx10gdl0610c3 (sfp+ lrm module) 4 of 16 a authorized b y date j. blank 27 apr. 2011 classification unrestricted copyright ? 2011 fci deutschland gmbh. fci deutschland gmbh reserves the right to make changes to this document at any time wit hout notice. information in this document is believed to be reliable. however, no responsibility is assumed for possible inaccuracy or omiss ion. electrical characteristics absolute maxi mum ratings rating conditions symbol min max units storage ambient temperature ? stg -40 +85 c powered case temperature ? c 0 +75 c operating relative humidity non condensing rh 0 95 % supply voltage range v cct/r -0.5 4.0 v any stress beyond the maximum ratings may result in permanent damage to the device. specifications are guaranteed only under recommended operating conditions. recommended oper ating conditions parameter conditions symbol min typ max units operating case temperature ? case 0 +70 c power supply voltage v cct/r 3.135 3.30 3.465 v dc common mode voltage sfi signals v cm -0.5 4.0 v low speed characteristics parameter conditions symbol min typ max units supply current transmitter @ v cct i vcctx 150 ma supply current receiver @ v ccr i vccrx 70 ma total supply current @ v cct/r i vcc 280 ma power consumption 0.75 1.0 w tx_fault, rx_los host vcc range 2 v ? 3.47 v, i ol_max = 4 ma v ol 0 0.4 v v oh host_ vcc ? 0.5 host_ vcc + 0.3 tx_dis, rs0, rs1 low voltage ttl v il -0.3 0.8 v ih 2.0 vcct + 0.5 scl, sda host vcc range 3.13 v ? 3.47 v, i ol_max = 4 ma v il -0.3 vcct * 0.3 v ih vcct * 0.7 vcct + 0.5 v ol 0.0 0.4 v oh host_ vcc ? 0.5 host_ vcc + 0.3 pds: rev :a status:released printed: jan 03, 2012
number GS-12-0984 type product specification title page revision trx10gdl0610c3 (sfp+ lrm module) 5 of 16 a authorized b y date j. blank 27 apr. 2011 classification unrestricted copyright ? 2011 fci deutschland gmbh. fci deutschland gmbh reserves the right to make changes to this document at any time wit hout notice. information in this document is believed to be reliable. however, no responsibility is assumed for possible inaccuracy or omiss ion. sfi module transmitter input characteristics parameter conditions symbol min typ max units nominal data rate 10.3125 gbd reference differential input impedance z d 100 ? input ac common mode input voltage 0 25 mv (rms) differential input voltage swing 2 x |v(td+) ? v(td-)| v id 150 900 mv differential input s-parameter 0.01 ? 4.1 ghz sdd11 1 ) db 4.1 ? 11.1 ghz 2 ) db differential to common mode conversion 3 ) 0.01 ? 11.1 ghz scd11 -10 db total jitter tj 0.28 ui(p-p) data dependent jitter ddj 0.1 ui(p-p) uncorrelated jitter uj 0.023 rms 1) reflection coefficient given by equation sdd11(db) < -12 + 2 x sqrt(f), with f in ghz. 2) reflection coefficient given by equation sdd11(db) < -6.3 + 13 x log10(f/5.5), with f in ghz. 3) common mode reference impedance is 25 ? . sfi module receiver out put characteristics parameter conditions symbol min typ max units nominal data rate 10.3125 gbd reference differential output impedance z d 100 ? termination mismatch ? z d 5 % output ac common mode voltage 7.5 mv (rms) differential output amplitude r load = 100 ohm, p in_oma -8 dbm 2 x |v(rd+) ? v(rd-)| v ospp 180 250 400 mv differential output s-parameter 0.01 ? 4.1 ghz sdd22 1 ) db 4.1 ? 11.1 ghz 2 ) db common mode output return loss 4 ) 0.01 ? 2.5 ghz scc22 3 ) db 2.5 ? 11.1 ghz -3 db receiver waveform distortion penalty dwdp 1.5 db 1) reflection coefficient given by equation sdd22(db) < -12 + 2 x sqrt(f), with f in ghz. 2) reflection coefficient given by equation sdd22(db) < -6.3 + 13 x log10(f/5.5), with f in ghz. 3) reflection coefficient given by equation scc22(db) = -7 + 1.6 x f, with f in ghz 4) common mode reference impedance is 25 ? . pds: rev :a status:released printed: jan 03, 2012
number GS-12-0984 type product specification title page revision trx10gdl0610c3 (sfp+ lrm module) 6 of 16 a authorized b y date j. blank 27 apr. 2011 classification unrestricted copyright ? 2011 fci deutschland gmbh. fci deutschland gmbh reserves the right to make changes to this document at any time wit hout notice. information in this document is believed to be reliable. however, no responsibility is assumed for possible inaccuracy or omiss ion. optical characteristics general parameters parameter conditions min modal bandwidth (mhz*km) symbol min typical 10gbd units operating range 62.5 m fddi mmf 62.5 m om1 mmf 50 m om2 mmf 50 m om3 mmf l op 0.5 220 m optical transmitter parameter conditions symbol min typ max units center wavelength trp 1290 1310 1330 nm rms spectral width ? 3.6 nm average launch power p avg -6.5 0.5 dbm optical modulation amplitude p oma -4.5 1.5 dbm extinction ratio er 3.5 db relative intensity noise rin -128 db/hz optical receiver parameter conditions symbol min typ max units center wavelength c 1260 1310 1355 nm average input power p avg 0.5 dbm overload power in oma p max_oma 1.5 dbm receiver sensitivity prbs 2 31 -1, ber < 1*10 -12 @10.3125gbd p in(oma) -16 -13 dbm stressed receiver sensitivity prbs 2 31 -1, ber < 1*10 -12 @ 10.3125gbd p in(oma) -11.5 -8.5 dbm stressed receiver sensitivity symmetrical test prbs 2 31 -1, ber < 1*10 -12 @ 10.3125gbd p in(oma) -11 -8 dbm loss of signal assert p avg_as -25 -13 dbm de-assert p oma_deas -11 -8 loss of signal hysteresis hyst 0.5 db note: the specified characteristics are met within the recommended range of operating. unless otherwise noted, typical data are quoted at nominal voltages and +25c ambient temperature. pds: rev :a status:released printed: jan 03, 2012
number GS-12-0984 type product specification title page revision trx10gdl0610c3 (sfp+ lrm module) 7 of 16 a authorized b y date j. blank 27 apr. 2011 classification unrestricted copyright ? 2011 fci deutschland gmbh. fci deutschland gmbh reserves the right to make changes to this document at any time wit hout notice. information in this document is believed to be reliable. however, no responsibility is assumed for possible inaccuracy or omiss ion. application information connector pinout electrical pin definition pin logic symbol name / description note 1 veet module transmitter ground 1 2 lvttl-o tx_fault module transmitter fault 3 lvttl-i tx_dis transmitter disable; turns off transmitter laser output 4 lvttl-i/o sda 2-wire serial interface data line 2 5 lvttl-i scl 2-wire serial interface clock 2 6 mod_abs (=mod_def0) module absent, shorted to module ground 7 lvttl-i rs0 receiver rate select 8 lvttl-o rx_los receiver loss of signal indication active low 9 lvttl-i rs1 transmitter rate select 10 veer module receiver ground 1 11 veer module receiver ground 1 12 cml-o rd- receiver inve rted data output 13 cml-o rd+ receiver data output 14 veer module receiver ground 1 15 vccr module receiver 3.3 v supply 16 vcct module transmitter 3.3 v supply 17 veet module transmitter ground 1 18 cml-i td+ transmitter non-inverted data input 19 cml-i td- transmitter inverted data input 20 veet module transmitter ground 1 1. module ground pins vee are isolated from the module case. 2. shall be pulled up with 1k-10k ohms to a voltage between 3.13 v and 3.47 v on the host board. pds: rev :a status:released printed: jan 03, 2012
number GS-12-0984 type product specification title page revision trx10gdl0610c3 (sfp+ lrm module) 8 of 16 a authorized b y date j. blank 27 apr. 2011 classification unrestricted copyright ? 2011 fci deutschland gmbh. fci deutschland gmbh reserves the right to make changes to this document at any time wit hout notice. information in this document is believed to be reliable. however, no responsibility is assumed for possible inaccuracy or omiss ion. application schematics recommended electrical connections to transceiver are shown below. pull-ups: 1k ? 10k ohms. pds: rev :a status:released printed: jan 03, 2012
number GS-12-0984 type product specification title page revision trx10gdl0610c3 (sfp+ lrm module) 9 of 16 a authorized b y date j. blank 27 apr. 2011 classification unrestricted copyright ? 2011 fci deutschland gmbh. fci deutschland gmbh reserves the right to make changes to this document at any time wit hout notice. information in this document is believed to be reliable. however, no responsibility is assumed for possible inaccuracy or omiss ion. interfacing the transceiver communication is done by a serial 2-wire interface compatible to the i2c bus protocol. refer to sff-8472 for a more detailed explanation of the registers: base address a0h register content 0 - 95 serial transceiver id as defined in sfp msa 96 - 127 fci specific 128 - 255 reserved digital optical monitoring the transceiver offers the ability to monitor important module parameter during operation. all five parameters listed below are continuously monitored for getting information about the current module status. all data is calibrated internally; there is no need for external post processing. temperature internally measured temperature data is represented as two?s complement of a signed 16-bit value in increments of 1/256 c over a range of -40 to +100 c. accuracy is better than +/-3 c. supply voltage (vcc) internally measured supply voltage. represented as a 16-bit unsigned integer with the voltage defined as the full 16 bit value (0 ? 65535) with lsb equal to 100 volt, which yields to a total range of 0 to +6.55 volts. accuracy is better than +/-3 %. laser bias current the dfb laser bias current is represented as a 16 bit unsigned integer with the current defined as the full 16- bit value (0 ? 65535) with lsb equal to 2 a. accuracy is better than +/-10 %. optical transmitter power tx output power measurement is based on internal monitor diode feedback. represented as a 16-bit unsigned integer with the power defined as the full 16 bit value (0 ? 65535) with lsb equal to 0.1 w. accuracy is better than +/-3 db over a range of pavg min to pavg max . base address a2h register content 0 - 55 alarm & warnings thresholds & limits 56 - 95 external calibration constants (not used) 96 ? 119 values from real time diagnostic monitoring 120(lsb) ? 123(msb) passcode change field 124(lsb) ? 127(msb) passcode entry field 128 ? 247 customer specific, writable area 248 input equalizer setting 249 - 253 reserved 254 feature code 255 reserved pds: rev :a status:released printed: jan 03, 2012
number GS-12-0984 type product specification title page revision trx10gdl0610c3 (sfp+ lrm module) 10 of 16 a authorized b y date j. blank 27 apr. 2011 classification unrestricted copyright ? 2011 fci deutschland gmbh. fci deutschland gmbh reserves the right to make changes to this document at any time wit hout notice. information in this document is believed to be reliable. however, no responsibility is assumed for possible inaccuracy or omiss ion. receiver optical power rx input power measurement is based on photodi ode average current. represent ed as a 16-bit unsigned integer with the power defined as the full 16 bit value (0 ? 65535) with lsb equal to 0.1 w. accuracy is better than +/-3 db over a range of -13 dbm to 0.5 dbm. note: the specified characteristics are met within the recommended range of operating conditions regarding temperature and volt age. tx input equalizer adjustment the transceiver is equipped with an equalizer at the transmitter input (at the electrical module interface) to compensate for high frequency signal loss on the host board printed circuit board (host-pcb) into which the transceiver is plugged and to allow performance optimization in interaction with an host board equalizers (if there is one). there are different module equalizer settings available to adjust the strength of the equalization which may be selected according to the line length of host-pcb signal tracks. msb content of register 248 in table a2h lsb reserved tx2 tx1 tx0 reserved reserved reserved reserved register 248 is always re adable, but only writable if a valid passcode has been written to registers 124 ? 127 of table a2h before (see paragraph passcode entry and modification below). reserved bits of register 248 should be written to 0. after power up, the module al ways comes up with its factory programmed default equalizer setting. transmitter input signal equalizer settings: tx2 tx1 tx0 description 0 x x input equalizer off 1 0 0 low equalization 1 0 1 reserved 1 1 0 default equalization (factory setting) 1 1 1 reserved x: don?t care pds: rev :a status:released printed: jan 03, 2012
number GS-12-0984 type product specification title page revision trx10gdl0610c3 (sfp+ lrm module) 11 of 16 a authorized b y date j. blank 27 apr. 2011 classification unrestricted copyright ? 2011 fci deutschland gmbh. fci deutschland gmbh reserves the right to make changes to this document at any time wit hout notice. information in this document is believed to be reliable. however, no responsibility is assumed for possible inaccuracy or omiss ion. programmability feature code register 254 of table a2h indicates the programmability features availabl e and an implementation code to distinguish different implementations. this is a read only register. msb content of register 254 in table a2h lsb tx equal. reserved reserved reserved reserved i-code2 i-code1 i-code0 tx equal.: is set to 1 if the transceiver supports programming of the tx equalizer. i-code2?0: implementation code. yields 001b at read out. passcode entry an d modification write-access to the transceiver programmability features and to the customer specific writable area (128 ? 247 of table a2h) is granted via a valid passcode which has to be written to the passcode entry field (registers 124-127 of tabl e a2h). please contact fci for the factory preset initial passcode. the passcode may be changed to a proprietary one by entering the new one into the pa sscode change field (registers 120- 123 of table a2h) after a valid passcode has been written to the passcode entry field. pds: rev :a status:released printed: jan 03, 2012
number GS-12-0984 type product specification title page revision trx10gdl0610c3 (sfp+ lrm module) 12 of 16 a authorized b y date j. blank 27 apr. 2011 classification unrestricted copyright ? 2011 fci deutschland gmbh. fci deutschland gmbh reserves the right to make changes to this document at any time wit hout notice. information in this document is believed to be reliable. however, no responsibility is assumed for possible inaccuracy or omiss ion. module outline all dimensions shown are in millimeters. pds: rev :a status:released printed: jan 03, 2012
number GS-12-0984 type product specification title page revision trx10gdl0610c3 (sfp+ lrm module) 13 of 16 a authorized b y date j. blank 27 apr. 2011 classification unrestricted copyright ? 2011 fci deutschland gmbh. fci deutschland gmbh reserves the right to make changes to this document at any time wit hout notice. information in this document is believed to be reliable. however, no responsibility is assumed for possible inaccuracy or omiss ion. module safety & compliance fci?s sfp+ lrm module is designed to meet international standards and requirements. the module is rohs compliant according to the european parliament requirements on the restriction of the use of hazardous substances in electrical and electronic equipment (rohs). the module optical output power meets class 1 requirements for laser safety. requirements standard module safety iec 60950-1:2001 en 60950-1:2001 rohs compliance rohs 6/6 directive 2002/95/ec amendment 4054 (2005/747/ec) laser safety (class 1) cdrh 21 cfr 1040.10 and 1040.11 (according fda) iec 60825-1 rev2 2007 (according iec) esd & electromagnetic compatibility requirements standard value emi (emission) fcc part 15 b en 55022 class b cispr 22 30 mhz ? 40 ghz at least 6 db margin to class b limit emi (immunity) iec 61000-4-3, 10 mhz ? 1 ghz no bit errors at sensitivity limit esd (electrical connector) eia/jesd22-a114-b mil-std 883c method 3015.7 2 kv 1 kv (sfi signals) esd (module case) air discharge en61000-4-2, criterion b 15 kv esd (module case) contact discharge en61000-4-2, criterion b 8 kv pds: rev :a status:released printed: jan 03, 2012
number GS-12-0984 type product specification title page revision trx10gdl0610c3 (sfp+ lrm module) 14 of 16 a authorized b y date j. blank 27 apr. 2011 classification unrestricted copyright ? 2011 fci deutschland gmbh. fci deutschland gmbh reserves the right to make changes to this document at any time wit hout notice. information in this document is believed to be reliable. however, no responsibility is assumed for possible inaccuracy or omiss ion. eye safety this laser based singlemode transceiver is a class 1 product. it complies with iec 60825-1 edition 2 and fda performance standards for laser products (21 cfr 1040.10 and 1040.11) except for deviations pursuant to laser notice 50, dated july 26, 2001. class 1 laser product to meet laser safety requirements the transceiver sh all be operated within the absolute maximum ratings. note: all adjustments have been made at the factory prior to shipment of the devices. no maintenance or alteration to the device is required. tampering with or modifying the performance of the device will result in voided product warranty. failure to adhere to the above restrictions could result in a modification that is considered an act of ?manufacturing?, and will require, u nder law, recertification of the modified product with the u.s. food and drug administration (ref. 21 cfr 1040.10 (i)). laser emission data wavelength 1310 nm maximum total output power (as defined by iec: within 7 mm aperture at 70 mm distance) 15.6 mw / 11.9 dbm beam divergence (full angle) / na (half angle) 11 / 0.1 rad product to p view rx tx laser e mission pds: rev :a status:released printed: jan 03, 2012
number GS-12-0984 type product specification title page revision trx10gdl0610c3 (sfp+ lrm module) 15 of 16 a authorized b y date j. blank 27 apr. 2011 classification unrestricted copyright ? 2011 fci deutschland gmbh. fci deutschland gmbh reserves the right to make changes to this document at any time wit hout notice. information in this document is believed to be reliable. however, no responsibility is assumed for possible inaccuracy or omiss ion. ordering information application standard part number 10g ethernet ieee 802.3 10gbase-lrm trx10gdl0610c3 pds: rev :a status:released printed: jan 03, 2012
number GS-12-0984 type product specification title page revision trx10gdl0610c3 (sfp+ lrm module) 16 of 16 a authorized b y date j. blank 27 apr. 2011 classification unrestricted copyright ? 2011 fci deutschland gmbh. fci deutschland gmbh reserves the right to make changes to this document at any time wit hout notice. information in this document is believed to be reliable. however, no responsibility is assumed for possible inaccuracy or omiss ion. revision record rev page description ec# date a initial version. 27 apr. 2011 pds: rev :a status:released printed: jan 03, 2012

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