? finisar corporation C 7 - may - 2016 rev. b1 page 1 product specification 10km multi - rate 100g qsfp28 optical transceiver module ftl c 1151 sdpl product features ? hot - pluggable qsfp28 form factor ? supports 103.1gb/s and 112gb/s aggregate bit rates ? power dissipation < 3 .5 w ? rohs - 6 compliant ? commercial case temperature range of 0 c to 70 c ? single 3.3v power supply ? maximum link length of 10km on single mode fiber (smf) ? 4x28 gb/s dfb - based lan - wdm transmitter ? 4x28 g retimed electrical interface ? duplex lc receptacles ? i2c management interface applications ? otn otu4 4i1 - 9d1f ? 100gbase - lr4 100g ethernet finisars ftlc 1151 sdpl qsfp28 transceiver modules are designed for use in 100 gigabit ethernet and 4x28g otn client interfaces over single mode fiber . they are compliant with the qsfp28 msa 1 , ieee 802.3ba 100gbase - lr4 2 and otu4 4i1 - 9d1f requirements spe cified in itu - t recommendations g.959.1/g.709 and supplement 39 (g.sup39) . digital diagnostics functions are available via the i2c interf ace, as specified by the qsfp28 msa and finisar application note an - 2 152 5 . the transceiver is rohs - 6 compliant per directive 20 11/65 /ec 4 and finisar application note an - 2038 5 . product selection ftl c 1151 sdpl s : otu4 maximum bit rate (112 gb/s) d : 4x2 8 g lan - wdm optical architecture p : pull - tab release l : lc straight receptacles
FTLC1151SDPL product specification C may 2016 ? finisar corporation C 7 - may - 2016 rev. b1 page 2 i. pin descriptions figure 1 C qsfp28 - compliant 38 - pin connector (per sff - 8679) pin symbol name/description notes 1 gnd ground 1 2 tx2n transmitter inverted data input 3 tx2p transmitter non - inverted data input 4 gnd ground 1 5 tx4n transmitter inverted data input 6 tx4p transmitter non - inverted data input 7 gnd ground 1 8 modsell module select 9 resetl module reset 10 vcc rx +3.3 v power supply receiver 11 scl 2 - wire serial interface clock 12 sda 2 - wire serial interface data 13 gnd ground 1 14 rx3p receiver non - inverted data output 15 rx3n receiver inverted data output 16 gnd ground 1 17 rx1p receiver non - inverted data output 18 rx1n receiver inverted data output 19 gnd ground 1 20 gnd ground 1 21 rx2n receiver inverted data output 22 rx2p receiver non - inverted data output 23 gnd ground 1 24 rx4n receiver inverted data output 25 rx4p receiver non - inverted data output 26 gnd ground 1 27 modprsl module present 28 intl interrupt 29 vcc tx +3.3 v power supply transmitter
FTLC1151SDPL product specification C may 2016 ? finisar corporation C 7 - may - 2016 rev. b1 page 3 30 vcc1 +3.3 v power supply 31 lpmode low power mode 32 gnd ground 1 33 tx3p transmitter non - inverted data input 34 tx3n transmitter inverted data input 35 gnd ground 1 36 tx1p transmitter non - inverted data input 37 tx1n transmitter inverted data input 38 gnd ground 1 notes 1. circuit ground is internally isolated from chassis ground. ii. absolute maximum ratings module performance is not guaranteed beyond the operating range (see section vi). exceeding the limits below may damage the transceiver module permanently. parameter symbol min typ max unit ref. maximum supply voltage vcc - 0.5 3.6 v storage temperature t s - 40 + 85 ? c case operating temperature t op 0 +7 0 ? c relative humidity rh 15 8 5 % 1 receiver damage threshold , per lane p rdmg 5 .5 dbm notes : 1. non - condensing. i ii . electrical characteristics ( eol, t op = 0 to +7 0 ? cc = 3.135 to 3.465 volts) parameter symbol min typ max unit ref. supply voltage vcc 3. 135 3.4 65 v supply current icc 1.12 a module total power p 3.5 w 1 transmitter ? signaling rate per lane 25.78 27.95 gb/s ? differential data input swing per lane vin,pp 900 m v differential input return loss (min) at lr4 rld(f) 9.5 C 0.37f, 0.01f<8 4.75 C 7.4log 10 (f/14), 8 f<19 db differential to common mode input return loss (min) at lr4 rldc(f) 22 - 20(f/25.78), 0.01f<12.89 15 - 6(f/25.78), 12.89f<19 db differential input return loss (min) at otu4 sdd11 - 11, 0.05 FTLC1151SDPL product specification C may 2016 ? finisar corporation C 7 - may - 2016 rev. b1 page 4 receiver ? 25.78 125 27.95 25 g bd ? 100 400 mvpp 3 300 600 400 800 600 1200 eye width ew15 0.57 ui 4 eye height eh15 228 mv 4 vertical eye closure 5.5 db differential output return loss (min) at lr4 rld(f) 9.5 C 0.37f, 0.01f<8 C 10 (f/14), 8 f<19 20(f/25.78), 0.01f<12.89 6(f/25.78), 12.89f<19 10 (2f/fb), fb/7 FTLC1151SDPL product specification C may 2016 ? finisar corporation C 7 - may - 2016 rev. b1 page 5 total average input power p in 10.0 dbm channel power difference ?p in 5.5 db los de - assert los d - 11.6 dbm los assert los a - 24 - 13.6 dbm los hysteresis 1 .5 dbm notes : 1. transmitter consists of 4 lasers operating at 27.95gb/s each. 2. hit ratio 5x10 - 5 . 3. receiver consists of 4 photodetectors operating at 27.95gb/s each. 4. specified at a ber of 10 - 6 (pre - fec), per itu - t g.sup39. 100gbase - lr4 operation parameter symbol min typ max unit ref. transmitter ? signaling speed per lane 25.78125 100 ppm gb/s 1 lane center wavelengths (range) 1294.53 C 1296.59 1299.02 C 1301.09 1303.54 C 1305.63 1308.09 C 1310.19 nm total average launch power p out 10.5 dbm transmit oma per lane txoma - 1.3 4.5 dbm average launch power per lane txp x - 4.3 4.5 dbm 2 optical extinction ratio er 4 db sidemode suppression ratio ssr min 30 db average launch power of off transmitter, per lane - 30 dbm relative intensity noise rin - 130 db/hz optical return loss tolerance 20 db transmitter reflectance - 12 db transmitter eye mask definition {x1, x2, x3, y1, y2, y3} {0.25, 0.4, 0.45, 0.25, 0.28, 0.4} 3 receiver ? signaling speed per lane 25.78125 100 ppm gbd 4 lane center wavelengths (range) 1294.53 C 1296.59 1299.02 C 1301.09 1303.54 C 1305.63 1308.09 C 1310.19 nm receive power (oma) per lane rxoma 4.5 dbm average receive power per lane rxp x - 10.6 4.5 dbm 5 receiver sensitivity (oma) per lane rxsens - 8.6 dbm return loss rl - 26 db stressed receiver sensitivity (oma) per lane srs - 6.8 dbm 6 receive electrical 3 db upper cutoff frequency, per lane 31 ghz los de - assert los d - 11.6 dbm los assert los a - 24 - 13.6 dbm los hysteresis 1 .5 dbm notes : 1. transmitter consists of 4 lasers operating at 25.78gb/s each. 2. minimum value is informative. 3. hit ratio 5x10 - 5 . 4. receiver consists of 4 photodetectors operating at 25.78gb/s each. 5. minimum value is informative, equals min txoma with infinite er and max channel insertion loss. 6. srs is measured with vertical eye closure penalty of 1.8 db max, j2 of 0.30 ui, and j9 of 0.47 ui.
FTLC1151SDPL product specification C may 2016 ? finisar corporation C 7 - may - 2016 rev. b1 page 6 v. general specifications parameter symbol min typ max units ref. bit rate (all wavelengths combined) br 103.1 112.0 gb/s 1 bit error ratio @25.78gb/s ber1 10 - 12 2 bit error ratio @27.95gb/s ber2 10 - 6 3 maximum supported distances fiber type smf per g.652 lmax1 10 km notes : 1. supports otu4 4i1 - 9d1f per itu - t g.959.1 and 100gbase - lr4 per ieee 802.3ba. 2. tested with a 2 31 C 1 prbs . 3. tested with a 2 31 C 1 prbs . per itu - t g.959.1 and g.sup39, the ber of 10 - 12 for the otu4 (112 gb/ s) application code is required to be met only after forward error correction has been applied. itu - t g.sup39 defines the pre - fec ber to be met as 10 - 6 . the values for receiver sensitivity and optical path penalty measured at the receiver output at a ber of 10 - 6 will normally be conservative estimates of the values for receiver sensitivity and path penalty at the ber of 10 - 12 after the fec decoder. vi. environmental specifications finisar ftlc 1151 sdpl qsfp28 transceivers have an operating case tempera ture range of 0 c to +70 c . parameter symbol min typ max units ref. case operating temperature t op 0 +7 0 c storage temperature t sto - 40 + 85 c v i i. regulatory compliance finisar ftlc 1151 sdpl qsfp28 transceivers are class 1 laser products. they are certified per the following standards: feature agency standard laser eye safety fda/cdrh cdrh 21 cfr 1040 and laser notice 50 laser eye safety tv en 60825 - 1: 2007 iec 60825 - 2: 2004+a1+a2 electrical safety tv en 60950 electrical safety ul/csa class 3862.07 class 3862.87 copies of the referenced certificates are available at finisar corporation upon request.
FTLC1151SDPL product specification C may 2016 ? finisar corporation C 7 - may - 2016 rev. b1 page 7 viii . digital diagnostics functions ftl c 1151 sdpl qsfp28 transceivers support the i2c - based diagnostics interface specified by the sff commitee 1 . see also finisar application note an - 2152 . ix. memory contents per sff - 8665 specification 1 . se e finisar application note an - 2152 . x i . mechanical specifications finisar ftl c 1151 sdpl transceivers are compatible w ith th e qsfp28 s pecification for pluggable form factor modules. figure 2 . ftl c 1151 sdpl mechanical dimensions . figure 3 . product label
FTLC1151SDPL product specification C may 2016 ? finisar corporation C 7 - may - 2016 rev. b1 page 8 x i i. references 1. sff - 8665: qsfp+ 28gb/s 4x pluggable transceiver solution (qsfp28), rev 1.6 (draft), june 4, 2012 (and associated sff documents) i. sff - 8661 ii. sff - 8679 iii. sff - 8636 iv. sff - 8662 v. sff - 8663 vi. sff - 8672 vii. sff - 8683 2. ieee 802.3ba, pmd type 100gbase - lr4. 3. directive 20 11/65/eu of the european parliament and of the council, on the restriction of the use of certain hazardous substances in electrical and electronic equipment , july 1, 2011 . 4. application note an - 2038: finisar implementation of rohs compliant transceivers, finis ar corporation, january 21, 2005. 5. application note an - 2152: qsfp28 lr4 nvr map, finisar corporation, january 2016 . 6. ieee 802.3bm, caui - 4 interface. 7. oif cei - 28g - vsr interface for more information : finisar corporation 13 89 moffett park drive sunnyvale, ca 94089 - 1133 tel. 1 - 408 - 548 - 1000 fax 1 - 408 - 541 - 6138 sales@finisar.com www.finisar.com
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