1 multi-rate cwdm sfp transceiver(lr) spc-mr-lr-xx 20550 nordhoff st. ? chatsworth, ca 91311 ? tel: 818.773.9044 ? fax: 818.576.9486 9f, no 81, shui lee rd. ? hsinchu, taiwan, r.o.c. ? tel: 886.3.5169222 ? fax: 886.3.5169213 luminentoic.com lumnds1539-mar0508 rev a.3 parameter symbol min typical max unit optical power p op -2 0.5 3 dbm average launch power of off tx p off - - -45 dbm extinction ratio er 8.2 - - db eye mask ieee 802.3ah, sonet/sdh compliant optical jitter generation jgen - - 0.007 ui optical rise time c t r - - 160 ps optical fall time c t f - 160 ps mean wavelength 1xxx-6.5nm 1xxx 1xxx+6.5nm nm spectral width (20db) ? - - 1 nm dispersion penalty (80 km) d dp - 1 2 db relative intensity noise rin - - -120 db/hz re?ection tolerance e rp -24 - - db c) 20%-80% values d) measured at ber of 1e -12 , prbs of 2 23 -1, at eye center e) 1 db degradation of receiver sensitivity transmitter speci?cations (optical) features ? single 3.3 v supply ? 80 km reach ? 26db minimun, 30.5 db typical link budget ? commercial temperature available ? industrial temperature available ? cwdm wavelength, dfb laser ? apd receiver ? sfp msa sff-8074i compliant ? gr 253/stm g.957 compliant ? digital diagnostic sff-8472 compliant ? telcordia gr-468 compliant ? rohs compliant parameter symbol min. typical max. unit supply voltage v cc 3.135 3.3 3.465 v total current, -40 to -5 o c a icc - - 500 m a total current, -5 to 8 5 o c i cc - - 300 m a total current each supply pin iccr,icct - - 300 ma power supply noise rejection b psr 100 - - mv p-p operating temperature (-cxa) t op -5 - 70 oc operating temperature (-txa) t op -40 - 85 oc storage temperature t st -40 - 85 oc data rate dr 100 - 2700 mbps (a) denotes deviation from msa (b ) 20hz to 155mhz general operating
2 multi-rate cwdm sfp transceiver(lr) spc-mr-lr-xx 20550 nordhoff st. ? chatsworth, ca 91311 ? tel: 818.773.9044 ? fax: 818.576.9486 9f, no 81, shui lee rd. ? hsinchu, taiwan, r.o.c. ? tel: 886.3.5169222 ? fax: 886.3.5169213 luminentoic.com lumnds1539-mar0508 rev a.3 parameter symbol min typical max unit input differential impedence r in 80 100 120 pecl single ended data input swing v in,p-p 250 - 1200 mv txfault_fault v fault 2 - v cc v txfault_normal v normal v ee - v ee +0.5 v txdisable_disable v d 2 - v cc v txdisable_enable v en v ee - v ee +0.8 v transmitter speci?cations (electical) parameter symbol min typical max unit receive power low f r sens,low - -30 -28 dbm receive power high f r sens,high -6 - - dbm damage threshold for receiver p in,damage 4 - - dbm wavelength 1200 - 1625 nm maximum re?ectance of receiver rx_r - - -27 db los assert -42 - - dbm los de-assert - - -28 dbm los hysteresis 0.5 - - db f) 10 -10 ber, prbs 2 23 -1 for sonet, 10 -12 ber, prbs 2 7 -1 for gigabit ethernet receiver speci?cations parameter symbol min typical max unit pecl single ended data output swing v out, p-p 185 - 800 mv data output rise time t r - - 175 ps data output fall time t f - - 175 ps electrical output parameter symbol min typical max unit tx disable negate time t_on - - 1 ms tx disable assert time t_off - - 10 s time to initialize, including reset of tx fault t_init - - 300 ms tx fault assert time t_fault - - 100 s tx disable to reset t_reset 10 - - s los assert time t_loss_on - - 100 s los de-assert time t_loss_off - - 100 s serial id clock rate f_serial_clock - - 100 khz rx_los voltage (high) 2 - - v rx_los voltage (low) - - 0.8 v los output voltage-fault v los fault 2 - v cc v los output voltage-normal v los normal v ee - v ee +0.5 v mod_def (0:2)-high v h 2 - v cc v mod_def (0:2)-low v l v ee - v ee +0.5 v timing and electrical
3 multi-rate cwdm sfp transceiver(lr) spc-mr-lr-xx 20550 nordhoff st. ? chatsworth, ca 91311 ? tel: 818.773.9044 ? fax: 818.576.9486 9f, no 81, shui lee rd. ? hsinchu, taiwan, r.o.c. ? tel: 886.3.5169222 ? fax: 886.3.5169213 luminentoic.com lumnds1539-mar0508 rev a.3 wavelength ordering spc-mr-lr-xxxda see table below for xx values parameter range accuracy unit calibration formula temperature (-cda) -5 to 70 3 o c external tc(c) = tslope*tad(16 bit signed twos complement value) + toffset temperature (-tda) -40 to 85 3 o c external tc(c) = tslope*tad(16 bit signed twos complement value) + toffset voltage 0 to v cc 0.1 v external v(volts) = vslope*vad (16 bit unsigned integer) + voffset bias current 0 to 120 5 ma external i(ma)=islope*iad(16 bit unsigned integer)+ioffset tx power -2 to 3 3 db dbm external tx_pwr(w)=tx_pwrslope*tx_pwrad(16 bit unsigned integer +tx_pwroffset rx power -28 to -6 3 db dbm external rx_pwr(w)=a0+a1*x+a2*x^2+a3*x^3+a4*x^4 diagnostics code c unit code c unit code c unit 27 1271 nm 39 1391 nm 51 1511 nm 29 1291 nm 41 1411 nm 53 1531 nm 31 1311 nm 43 1431 nm 55 1551 nm 33 1331 nm 45 1451 nm 57 1571 nm 35 1351 nm 47 1471 nm 59 1591 nm 37 1371 nm 49 1491 nm 61 1611 nm c wavelength guide pin function notes 1 v ee t tx gnd 2 tx_fault open collector 3 tx_disable internally pulled high 4 mod_def2 serial data input 5 mod_def1 serial clock input 6 mod_def0 internally grounded 7 nc not connected 8 los open collector 9 v ee r rx ground 10 v ee r rx ground 11 v ee r rx ground 12 rxd- rx data negative 13 rxd+ rx data positive 14 v ee r rx gnd 15 v cc r rx power 16 v cc t tx power 17 v ee t tx gnd 18 txd+ tx data positive 19 txd- tx data negative 20 v ee t tx gnd
4 multi-rate cwdm sfp transceiver(lr) spc-mr-lr-xx 20550 nordhoff st. ? chatsworth, ca 91311 ? tel: 818.773.9044 ? fax: 818.576.9486 9f, no 81, shui lee rd. ? hsinchu, taiwan, r.o.c. ? tel: 886.3.5169222 ? fax: 886.3.5169213 luminentoic.com lumnds1539-mar0508 rev a.3 name of field description of field address hex ascii vendor name sfp vendor name(ascii) 20 4c l 21 55 u 22 4d m 23 49 i 24 4e n 25 45 e 26 4e n 27 54 t 28 4f o 29 49 i 30 43 c vendor oui ieee vendor oui code for luminentoic inc. 37 00 38 06 39 b5 vendor pn part number in ascii, e.g. spc-mr-lr-xxxda 40 53 s 41 50 p 42 43 c 43 4d m 44 52 r 45 4c l 46 52 r 47 xx x 48 xx x 49 43 or 54 c or t 50 44 d 51 41 a eeprom serial id
5 multi-rate cwdm sfp transceiver(lr) spc-mr-lr-xx 20550 nordhoff st. ? chatsworth, ca 91311 ? tel: 818.773.9044 ? fax: 818.576.9486 9f, no 81, shui lee rd. ? hsinchu, taiwan, r.o.c. ? tel: 886.3.5169222 ? fax: 886.3.5169213 luminentoic.com lumnds1539-mar0508 rev a.3 outline drawing units in mm(inches)
6 multi-rate cwdm sfp transceiver(lr) spc-mr-lr-xx 20550 nordhoff st. ? chatsworth, ca 91311 ? tel: 818.773.9044 ? fax: 818.576.9486 9f, no 81, shui lee rd. ? hsinchu, taiwan, r.o.c. ? tel: 886.3.5169222 ? fax: 886.3.5169213 luminentoic.com lumnds1539-mar0508 rev a.3 suggested transceiver interface protocol ic serdes laser driver receiver amplifier luminentoic sfp vcc r 1 10 ? f 0.1 ? f 1 ? h 1 ? h .01 ? f vcc t 10k ? tx_disable tx_fault td + td - vee t .01 ? f .01 ? f 100 ? vcc r 10 ? f 0.1 ? f .01 ? f .01 ? f 100 ? eeprom mod_def 2 mod_def 1 mod_def 0 rd + rd - rx_los tx_disable tx_fault rx_los r 1 r 1 r 1 r 1 vee r vcc r 1 =4.7k to 10k ?
7 luminentoic.com important notice! all information contained in this document is subject to change without notice, at luminentoic s sole and absolute discretion. luminentoic warrants performance of its products to current speci?cations only in accordance with the companys standard one-year warranty; however, speci?cations designated as preliminary are given to describe components only, and luminentoic expressly disclaims any and all warranties for said products, including express, implied, and statutory warran - ties, warranties of merchantability, ?tness for a particular purpose, and non-infringement of proprietary rights. please refer to the companys terms and conditions of sale for further warranty information. luminentoic assumes no liability for applications assistance, customer product design, software performance, or infringement of patents, services, or intellectual property described herein. no license, either express or implied, is granted under any patent right, copyright, or intellectual property right, and luminentoic makes no representations or warranties that the product(s) described herein are free from patent, copyright, or intellectual property rights. products described in this docu - ment are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. luminentoic customers using or selling products for use in such applications do so at their own risk and agree to fully defend and indemnify luminentoic for any damages resulting from such use or sale. the information contained in this document is provided on an as is basis. customer agrees that luminentoic is not liable for any actual, consequential, exemplary, or other damages arising directly or indirectly from any use of the information contained in this document. customer must contact luminentoic to obtain the latest version of this publication to verify , before placing any order, that the information contained herein is current. ? luminentoic, inc. 2003 all rights reserved handling precautions: this device is susceptible to damage as a result of electrostatic discharge (esd). a static free environment is highly recommended. follow guidelines according to proper esd procedures. laser safety: radiation emitted by laser devices can be dangerous to human eyes. avoid eye exposure to direct or indirect radiation. warnings: legal notes: lumnds1539-mar0508 rev a.3 multi-rate cwdm sfp transceiver(lr) spc-mr-lr-xx 20550 nordhoff st. ? chatsworth, ca 91311 ? tel: 818.773.9044 ? fax: 818.576.9486 9f, no 81, shui lee rd. ? hsinchu, taiwan, r.o.c. ? tel: 886.3.5169222 ? fax: 886.3.5169213 ordering information spc - mr - lr - xx temperature diagnostic revision ? operating temperature c = commercial temperature (-5 to 70oc) t = industrial temperature (-40 to 85 oc ) ? d = digital d iagnostic (sff-8472) n = no digital diagnostic ? spc = small form pluggable cwdm mr = multi rate lr = long reach 8 0 km ? design revision a = rohs compliant part numbering de?nition: available options: spc-mr-lr- xxcda spc-mr-lr-xxtda spc-mr-lr-xx c na spc-mr-lr-xxtna ? xx = cwdm wavelength
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