d s - 6 2 6 7 r e v 0 1 2 0 1 0 -11-2 9 preliminary datasheet sppc-8f-lr-xxxdfa features z support cpri application up to 6.144g z up to 10km transmission on smf z cwdm wavelength dfb laser and pin receiver z sfi high speed electrical interface z 2-wire interface with integrated digital diagnostic monitoring z sfp+ msa package with duplex lc connector z single +3.3v power supply z power consumption less than 1.2 w regulatory compliance table 1 - regulatory compliance feature standard performance electrostatic discharge (esd) to the electrical pins mil-std-883e method 3015.7 class 1(>1000v for sfi pins, >2000v for other pins.) electrostatic discharge (esd) to the duplex lc receptacle iec 61000-4-2 gr-1089-core compatible with standards electromagnetic interference (emi) fcc part 15 class b en55022 class b (cispr 22b) vcci class b compatible with standards immunity iec 61000-4-3 compatible with standards laser eye safety fda 21cfr 1040.10 and 1040.11 en60950, en (iec) 60825-1,2 compatible with class i laser product. rohs 2002/95/ec 4.1&4.2 2005/747/ec compliant with standards note note: in light of item 5 in annex of 2002/ 95/ec, ?pb in the glass of cathode ray tubes, electronic components and fluorescent tubes.? and item 13 in annex of 2005/747/ec, ?lead and cadmiu m in optical and filter glass.?, the two exemptions are being concerned for source p hotonics transceivers, because source photonics transceivers use glass, which may contain pb, for co mponents such as lenses, windows, isolators, and other electronic components.
d s - 6 2 6 7 r e v 0 1 2 0 1 0 -11-2 9 preliminary datasheet sppc-8f-lr-xxxdfa absolute maximum ratings table 2 - absolute maximum ratings parameter symbol min. typical max. unit notes storage temperature t s -40 - +85 c supply voltage v cc -0.5 - +4.0 v operating relative humidity rh - - +85 % recommended operating conditions table 3 ? recommended operating conditions parameter symbol min. typical max. unit notes operating case temperature t c -5 - +80 c 1 -40 - +85 c 2 power supply voltage v cc 3.14 3.3 3.46 v power supply current i cc - - 345 ma power dissipation p d - - 1.2 w 3 power dissipation p d 2.0 w 4 bit rate br 2.125 6.144 6.25 gbps transmission distance td 2 - 10,000 m 5 note 1: for 1291nm and 1311nm wavelength. note 2: for 1271nm and 1331nm wavelength. note 3: from -5c ~+85c note 4: from -40c ~-5c note 5: measured with smf. optical characteristics table 4 ? optical characteristics transmitter parameter symbol min. typical max. unit notes center wavelength range c 1xx1-6.5 1xx1 1xx1+6.5 nm 1 average output power p 0ut -2.4 - 5 dbm 2 average output power (laser off) p 0ut-off - - -30 dbm 2 side mode suppression ratio smsr 30 - - db extinction ratio er 3.5 - - db 3 transmitter and dispersion penalty tdp - - 1 db optical eye mask compliant with fc-pi-4 rev 7.0 3 receiver
d s - 6 2 6 7 r e v 0 1 2 0 1 0 -11-2 9 preliminary datasheet sppc-8f-lr-xxxdfa center wavelength range c 1260 - 1360 nm receiver sensitivity p in-sens - - -14.4 dbm 4 receiver overload p in-ol 0.5 - - dbm 4 los assert los a -30 - - dbm los deassert los d - - -15 dbm los hysteresis los h 0.5 - 4 db return loss rl 12 db notes: 1. xx=27, 29, 31, 33. 2. the optical power is launched into smf. 3. measured with a prbs 2 7 -1 test pattern @6.144gbps. 4. measured with a prbs 2 7 -1 test pattern @6.144gbps, ber 10 -12 . electrical characteristics table 5 ? electrical characteristics transmitter parameter symbol min. typical max. unit notes differential data input amplitude v in,p-p 180 - 700 mvpp input differential impedance z in 85 100 115 ? tx_fault normal operation v ol -0.3 - 0.4 v transmitter fault v oh 2.4 - v cc v tx_disable normal operation v il -0.3 - 0.8 v laser disable v ih 2.0 - v cc +0.3 v receiver differential data output amplitude v out,p-p 300 - 850 mvpp output differential impedance z o 80 100 120 ? output rise time, 20%~80% t r 28 - - ps output fall time, 20%~80% t f 28 - - ps rx_los normal operation v ol -0.3 - 0.4 v lose signal v oh 2.4 - v cc v
d s - 6 2 6 7 r e v 0 1 2 0 1 0 -11-2 9 preliminary datasheet sppc-8f-lr-xxxdfa recommended host board power supply circuit figure 1, recommended host board power supply circuit recommended interface circuit figure 2, recommended interface circuit
d s - 6 2 6 7 r e v 0 1 2 0 1 0 -11-2 9 preliminary datasheet sppc-8f-lr-xxxdfa pin definitions figure 3, pin view table 6?pin function definitions pin logic symbol name/description note 1 v ee t module transmitter ground 1 2 lvttl-o tx_f ault module transmitter fault 2 3 lvttl-i tx_disable transmitter disable; turns off transmitter laser output 3 4 lvttl-i/o sdl 2-wire serial interface data line (mod-def2) 5 lvttl-i/o scl 2-wire serial interface clock (mod-def1) 6 mod_abs module absent, connected to v ee t or v ee r in the module 2 7 lvttl-i rs0 rate select 0, not implement 4 8 lvttl-o rx_los receiver loss of signal indication (in fc designated as rx_los, in sonet designated as los, and in ethernet designated as not signal detect) 2 9 lvttl-i rs1 rate select 1, not implement 4 10 v ee r module receiver ground 1 11 v ee r module receiver ground 1 12 cml-o rd- receiver inverted data output 13 cml-o rd+ receiver non-inverted data output 14 v ee r module receiver ground 1 15 v cc r module receiver 3.3 v supply 16 v cc t module transmitter 3.3 v supply 17 v ee t module transmitter ground 1 18 cml-i td+ transmitter non-inverted data input 19 cml-i td- transmitter inverted data input 20 v ee t module transmitter ground 1
d s - 6 2 6 7 r e v 0 1 2 0 1 0 -11-2 9 preliminary datasheet sppc-8f-lr-xxxdfa notes: 1. the module ground pins are isolated from the module case. 2. the pins shall be pulled up with 4.7k-10kohms to a voltage between 3.14v and 3.46v on host board. 3. the pin is pulled up to v cc t with a 4.7k-10k ? resistor in the module. 4. the pins are pulled low to v ee t with a >30k ? resistor in the module. mechanical diagram figure 4, mechanical diagram of sfp+ order information table 7 ? order information part no. application data rate temprature laser source wavelength sppc-8f-lr-27idfa cpri up to 6. 25g -40~+85c cwdm dfb 1271nm sppc-8f-lr-29edfa cpri up to 6. 25g -5~+80c cwdm dfb 1291nm SPPC-8F-LR-31EDFA cpri up to 6. 25g -5~+80c cwdm dfb 1311nm sppc-8f-lr-33idfa cpri up to 6. 25g -40~+85c cwdm dfb 1331nm
d s - 6 2 6 7 r e v 0 1 2 0 1 0 -11-2 9 preliminary datasheet sppc-8f-lr-xxxdfa warnings handling precautions: this device is susceptible to damage as a result of electrostatic discharge (esd). a static free environment is highly recommended. foll ow 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. legal notice important notice! all information contained in this document is subject to change without notice, at source photonics?s sole and absolute discretion. source photonics warrants perfo rmance of its products to current specifications only in accordance with the company?s standard one-y ear warranty; however, specifications designated as ?preliminary? are given to describe components only, and source photonics expressly disclaims any and all warranties for said products, including express, implied, and statutory warranties, warranties of merchantability, fitness for a particular purpose, and non-infringement of proprietary rights. please refer to the company?s terms and conditions of sa le for further warranty information. source photonics assumes no liability for applications assistance, customer pr oduct 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 source photonics makes no representations or warrant ies that the product(s) described herein are free from patent, copyright, or intellectual property ri ghts. products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. source photonics cu stomers using or selling products for use in such applications do so at their own risk and agree to fully defend and indemnif y source photonics 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 source photonics 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 source photonics to obtain the latest version of this publication to verify, before placing any order, that the information contained herein is current. contact u.s.a. headquarters 20550 nordhoff street chatsworth, ca 91311 usa tel: +1-818-773-9044 fax: +1-818-773-0261 china building #2&5, west export processing zone no. 8 kexin road, hi-tech zone chengdu, 611731, china tel: +86-28-8795-8788 fax: +86-28-8795-8789 taiwan 9f, no 81, shui lee rd. hsinchu, taiwan, r.o.c. tel: +886-3-5169222 fax: +886-3-5169213 ? copyright source photonics, inc. 2007~2010 all rights reserved
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