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fiberxon proprietary and confidential, do not copy or distribute page 1 of 11 features up to 155mbps data-rate 1310nm fp laser and pin photodetector for 15km and 40km transmission 1550nm uncooled dfb laser and pin photodetector for 80km transmission standard serial id information compliant with sfp msa sfp msa package with duplex lc connector very low emi and excellent esd protection +3.3v single power supply operating case temperature: standard : 0 to +70c industrial : -40 to +85c applications sdh stm-1, s-1.1, l-1.1, l-1.2 sonet oc-3 ir1, lr1, lr2 other optical links standard compliant with sfp msa compliant with itu-t g.957 and g.958 compliant with telcordia gr-253-core compliant with fcc 47 cfr part 15, class b compliant with fda 21 cfr 1040.10 and 1040.11, class i description fiberxon 155mbps sfp transceiver is high performance, cost effective module that supports data-rate of 155mbps and transmission distance from 15km to 80km. the transceiver consists of two sections: the transmitter section incorporates a fp or uncooled dfb laser, and the receiver section consists of a pin photodiode integrated with a trans-impedance preamplifier (tia). all modules satisfy class i laser safety requirements. the optical output can be disabled by a ttl logic high-level input of tx disable. tx fault is provided to indicate that degradation of the laser. loss of signal (los) output is provided to indicate the loss of an input optical signal of receiver. the standard serial id information compliant sfp msa describes the transce iver?s capabilities, standard interfaces, manufacturer and other information. the host equipment can access this information via the 2-wi re serial cmos eeprom protocol. for further information, please refer to sfp multi-source agreement (msa). apr. 27, 2005 members of flexon tm family ( for 15km 80km transmission ) 155mbps sfp transceiver
155mbps sfp transceiver 15 80 km transmission apr. 27, 2005 fiberxon proprietary and confidential, do not copy or distribute page 2 of 11 regulatory compliance the transceivers have been tested according to amer ican and european product safety and electromagnetic compatibility regulations (see table 1). for further inform ation regarding regulatory certification, please refer to fiberxon regulatory specification an d safety guidelines, or contact fiberxon, inc. america sales office listed at the end of the documentation. table 1 - regulatory compliance feature standard performance electrostatic discharge (esd) to the electrical pins mil-std-883e method 3015.7 class 1(>500 v) electrostatic discharge (esd) to the duplex lc receptacle iec 61000-4-2 gr-1089-core compliant with standards electromagnetic interference (emi) fcc part 15 class b en55022 class b (cispr 22b) vcci class b compliant with standards immunity iec 61000-4-3 compliant with standards laser eye safety fda 21cfr 1040.10 and 1040.11 en60950, en (iec) 60825-1,2 compliant with class 1 laser product. tuv certificate no. 50030043 component recognition ul and csa ul file e223705 absolute maximum ratings stress in excess of the maximum absolute ra tings can cause permanent damage to the module . table 2 - absolute maximum ratings parameter symbol min. max. unit storage temperature t s -40 +85 c supply voltage v cc -0.5 3.6 v operating relative humidity - 5 95 % recommended operating conditions table 3 - recommended operating conditions parameter symbol min. typical max. unit standard 0 +70 operating case temperature industrial t c -40 +85 c power supply voltage v cc 3.13 3.47 v power supply current i cc 300 ma data rate 155 mbps
155mbps sfp transceiver 15 80 km transmission apr. 27, 2005 fiberxon proprietary and confidential, do not copy or distribute page 3 of 11 FTM-3001C-s15, FTM-3001C-s15i (1310nm fp and pin, 15km) table 4 - optical and electrical characteristics parameter symbol min. typical max. unit notes transmitter centre wavelength c 1261 1360 nm average output power p 0ut -15 -8 dbm 1 spectral width (rms) 4 nm extinction ratio ex 8.2 db jitter generation (rms) 0.01 ui jitter generation (pk-pk) 0.1 ui output optical eye compliant with telcordia gr-253-core and itu-t g.957 2 data input swing differential v in 300 1860 mv 3 input differential impedance z in 90 100 110 ? disable 2.0 vcc v tx disable enable 0 0.8 v fault 2.0 vcc+0.3 v tx fault normal 0 0.8 v receiver centre wavelength c 1260 1580 nm receiver sensitivity -34 dbm 4 receiver overload -3 dbm 4 optical path penalty 1 db 5 los de-assert los d -37 dbm los assert los a -45 dbm los hysteresis 1 4 db data output swing differential v out 370 1800 mv 6 high 2.0 vcc+0.3 v los low 0 0.8 v notes: 1. the optical power is launched into smf. 2. measured with a prbs 2 23 -1 test pattern @155mbps. 3. pecl input, internally ac coupled and terminated. 4. measured with a prbs 2 23 -1 test pattern @155mbps, worst-case extinction ratio, ber 1 10 -10 . 5. measured with a prbs 2 23 -1 test pattern @155mbps, over 15km g.652 smf, ber 1 10 -10 . 6. pecl output, internally ac coupled.
155mbps sfp transceiver 15 80 km transmission apr. 27, 2005 fiberxon proprietary and confidential, do not copy or distribute page 4 of 11 FTM-3001C-s40, FTM-3001C-s40i (1310nm fp and pin, 40km) table 5 - optical and electrical characteristics parameter symbol min. typical max. unit notes transmitter centre wavelength c 1263 1360 nm average output power p 0ut -5 0 dbm 1 spectral width (rms) 3 nm extinction ratio ex 10 db jitter generation (rms) 0.01 ui jitter generation (pk-pk) 0.1 ui output optical eye compliant with telcordia gr-253-core and itu-t g.957 2 data input swing differential v in 300 1860 mv 3 input differential impedance z in 90 100 110 ? disable 2.0 vcc v tx disable enable 0 0.8 v fault 2.0 vcc+0.3 v tx fault normal 0 0.8 v receiver centre wavelength c 1260 1580 nm receiver sensitivity -34 dbm 4 receiver overload -3 dbm 4 optical path penalty 1 db 5 los de-assert los d -37 dbm los assert los a -45 dbm los hysteresis 1 4 db data output swing differential v out 370 1800 mv 6 high 2.0 vcc+0.3 v los low 0 0.8 v notes: 1. the optical power is launched into smf. 2. measured with a prbs 2 23 -1 test pattern @155mbps. 3. pecl input, internally ac coupled and terminated. 4. measured with a prbs 2 23 -1 test pattern @155mbps, worst-case extinction ratio, ber 1 10 -10 . 5. measured with a prbs 2 23 -1 test pattern @155mbps, over 40km g.652 smf, ber 1 10 -10 . 6. pecl output, internally ac coupled.
155mbps sfp transceiver 15 80 km transmission apr. 27, 2005 fiberxon proprietary and confidential, do not copy or distribute page 5 of 11 ftm-5001c-s80 (1550nm dfb and pin, 80km) table 6 - optical and electrical characteristics parameter symbol min. typical max. unit notes transmitter centre wavelength c 1480 1580 nm average output power p 0ut -5 0 dbm 1 spectral width (-20db) ? 1 nm side mode suppression ratio smsr 30 db extinction ratio ex 10 db jitter generation (rms) 0.01 ui jitter generation (pk-pk) 0.1 ui output optical eye compliant with telcordia gr-253-core and itu-t g.957 2 data input swing differential v in 300 1860 mv 3 input differential impedance z in 90 100 110 ? disable 2.0 vcc v tx disable enable 0 0.8 v fault 2.0 vcc+0.3 v tx fault normal 0 0.8 v receiver centre wavelength c 1260 1580 nm receiver sensitivity -34 dbm 4 receiver overload -3 dbm 4 optical path penalty 1 db 5 los de-assert los d -37 dbm los assert los a -45 dbm los hysteresis 1 4 db data output swing differential v out 370 1800 mv 6 high 2.0 vcc+0.3 v los low 0 0.8 v notes: 1. the optical power is launched into smf. 2. measured with a prbs 2 23 -1 test pattern @155mbps. 3. pecl input, internally ac coupled and terminated. 4. measured with a prbs 2 23 -1 test pattern @155mbps, worst-case extinction ratio, ber 1 10 -10 . 5. measured with a prbs 2 23 -1 test pattern @155mbps, over 80km g.652 smf, ber 1 10 -10 . 6. pecl output, internally ac coupled.
155mbps sfp transceiver 15 80 km transmission apr. 27, 2005 fiberxon proprietary and confidential, do not copy or distribute page 6 of 11 eeprom information the sfp msa defines a 256-byte memory map in ee prom describing the transceiver?s capabilities, standard interfaces, manufacturer, and other information, wh ich is accessible over a 2 wire serial interface at the 8-bit address 1010000x (a0h). for memory contents please refer to table 7. table 7 - eeprom serial id memory contents (a0h) addr. field size (bytes) name of field hex description 0 1 identifier 03 sfp 1 1 ext. identifier 04 mod4 2 1 connector 07 lc 3?10 8 transceiver 00 00 xx 00 00 00 00 00 oc 3, single mode inter. or long reach 11 1 encoding 03 nrz 12 1 br, nominal 01 155mbps 13 1 reserved 00 14 1 length (9um)-km xx 15km/40km/80km(0f/28/50) 15 1 length (9um) xx 15km/40km/80km(96/ff/ff) 16 1 length (50um) 00 17 1 length (62.5um) 00 18 1 length (copper) 00 19 1 reserved 00 20?35 16 vendor name 46 49 42 45 52 58 4f 4e 20 49 4e 43 2e 20 20 20 ?fiberxon inc. ?(asc ) 36 1 reserved 00 37?39 3 vendor oui 00 00 00 40?55 16 vendor pn 46 54 4d 2d xx 30 30 31 43 2d 53 xx xx xx 20 20 ?ftm-x001c-sxx (i)? (asc ) 56?59 4 vendor rev xx xx 00 00 asc ( ?31 30 00 00? means 1.0 revision) 60?62 3 reserved 00 00 00 63 1 cc base xx check sum of bytes 0 - 62 64?65 2 options 00 1a los, tx_fault and tx_disable 66 1 br, max 00 67 1 br, min 00 68?83 16 vendor sn xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx asc . 84?91 8 vendor date codexx xx xx xx xx xx 20 20 year (2 bytes), month (2 bytes), day (2 bytes) 92?94 3 reserved 00 00 00 95 1 cc ext xx check sum of bytes 64 - 94 96?255 160 vendor specific all are set to 0 note: the ?xx? byte should be filled in according to prac tical case. for more information, please refer to the related document of sfp multi-source agreement (msa) .
155mbps sfp transceiver 15 80 km transmission apr. 27, 2005 fiberxon proprietary and confidential, do not copy or distribute page 7 of 11 recommended host board power supply circuit figure 1 shows the recommended host board power supply circuit. figure 1, recommended host board power supply circuit recommended interface circuit figure 2 shows the recommended interface circuit. note b: circuit assumes high impedance internal bias @vcc-1.3v sfp module laser driver amplifier eeprom mod-def2 mod-def1 mod-def0 los rd - rd + td + td - vcct tx fault tx disable z=50 ? z=50 ? z=50 ? z=50 ? 100 ? 3 4.7k to 10k ? 4.7k to 10k ? 4.7k to 10k ? rgnd 4.7k to 10k ? host board note a serdat out + serdat out - serdat in - serdat in + note a: circuit assumes open emitter output pecl pecl note b vcc (+3.3v) 100 ? vcc (+3.3v) vcc (+3.3v) vcc (+3.3v) vcc (+3.3v) 2 150 ? figure 2, recommended interface circuit
155mbps sfp transceiver 15 80 km transmission apr. 27, 2005 fiberxon proprietary and confidential, do not copy or distribute page 8 of 11 pin definitions figure 3 below shows the pin numbering of sfp electrical interface. the pin functions are described in table 8 with some accompanying notes. pin 10 pin 1 pin 11 pin 20 bottom view of board of board top view figure 3, pin view table 8 ? pin function definitions pin no. name function plug seq. notes 1 veet transmitter ground 1 2 tx fault transmitter fault indication 3 note 1 3 tx disable transmitter disable 3 note 2 4 mod-def2 module definition 2 3 note 3 5 mod-def1 module definition 1 3 note 3 6 mod-def0 module definition 0 3 note 3 7 rate select not connected 3 8 los loss of signal 3 note 4 9 veer receiver ground 1 10 veer receiver ground 1 11 veer receiver ground 1 12 rd- inv. received data out 3 note 5 13 rd+ received data out 3 note 5 14 veer receiver ground 1 15 vccr receiver power 2 16 vcct transmitter power 2 17 veet transmitter ground 1 18 td+ transmit data in 3 note 6 19 td- inv. transmit data in 3 note 6 20 veet transmitter ground 1 notes : 1. tx fault is an open collector output, which should be pulled up with a 4.7k~10k ? resistor on the host board to a voltage between 2.0v and vcc+0.3v. logic 0 indicates normal operation; logic 1 indicates a
155mbps sfp transceiver 15 80 km transmission apr. 27, 2005 fiberxon proprietary and confidential, do not copy or distribute page 9 of 11 laser fault of some kind. in the low stat e, the output will be pulled to less than 0.8v. 2. tx disable is an input that is used to shut down the transmitter optical output. it is pulled up within the module with a 4.7k~10k ? resistor. its states are: low (0~0.8v): transmitter on (>0.8v, <2.0v): undefined high (2.0~3.465v): transmitter disabled open: transmitter disabled 3. mod-def 0,1,2 are the module definition pi ns. they should be pulled up with a 4.7k~10k ? resistor on the host board. the pull-up voltage shall be vcct or vccr. mod-def 0 grounded by the module indica tes that the module is present mod-def 1 is the clock line of two-wire serial interface for serial id mod-def 2 is the data line of two-wire serial interface for serial id 4. los is an open collector output, which should be pulled up with a 4.7k~10k ? resistor on the host board to a voltage between 2.0v and vcc+0.3v. logic 0 indicates normal operation; logic 1 indicates loss of signal. in the low state, the output will be pulled to less than 0.8v. 5. these are the differential receiver out puts. they are internally ac-coupled 100 ? differential lines which should be terminated with 100 ? (differential) at the user serdes. 6. these are the differential transmitter inputs . they are ac-coupled, differential lines with 100 ? differential termination inside the module. mechanical design diagram the mechanical design diagram is shown in figure 4. 41.8 0.15 45.0 0.2 34.6 0.3 dimensions are in millimeters max.uncompressed 0.7 max.uncompressed 56.5 0.2 12.3 0.1 13.7 0.1 13.8 4.32 0.1 6.25 0.05 8.5 0.1 rx 13.4 0.1 label tx figure 4, mechanical design diagram of the sfp
155mbps sfp transceiver 15 80 km transmission apr. 27, 2005 fiberxon proprietary and confidential, do not copy or distribute page 10 of 11 ordering information ftm x s c 1 0 0 x x wavelength 3: 1310nm 5: 1550nm function 0: standard distance 15: 15km 40: 40km 80: 80km data rate 01: 155m receptacle c: lc package s: standard sfp x temperature s: standard temp i: industrial temp ( this bit will be omiited when it is "s" ) part no. product description FTM-3001C-s15 1310nm, 155mbps, 15km, standard sfp, 0c~+70c FTM-3001C-s15i 1310nm, 155mbps, 15km, standard sfp, -40c~+85c FTM-3001C-s40 1310nm, 155mbps, 40km, standard sfp, 0c~+70c FTM-3001C-s40i 1310nm, 155mbps, 40km, standard sfp, -40c~+85c ftm-5001c-s80 1550nm, 155mbps, 80km, standard sfp, 0c~+70c related documents for further information, please refer to the following documents: fiberxon sfp installation guide fiberxon sfp application notes sfp multi-source agreement (msa) obtaining document you can visit our website: http://www.fiberxon.com or contact with fiberxon, inc. america sales office listed at the end of documentation to get the latest documents. revision history revision initiate review approve subject release date rev. 1a andy.xiao gary.chen walker.wei initial datasheet sep 22, 2004 rev. 1b univer.yang gary.chen walker.wei add the revision history mar 15, 2005
155mbps sfp transceiver 15 80 km transmission apr. 27, 2005 fiberxon proprietary and confidential, do not copy or distribute page 11 of 11 ? copyright fiberxon inc. 2005 all rights reserved. all information contained in this document is subject to change without notice. the 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. the information contained in this document does not affect or change fiberxon product specifications or warranties. nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of fiberxon or third parties. all information contained in this document was obtained in specific environments, and is presented as an illu stration. the results obtained in other operating environment may vary. the information contained in th is document is provided on an ?as is? basis. in no event will fiberxon be liable for damages arising directly from any use of the information contained in this document. contact u.s.a. headquarter: 5201 great america parkway, suite 350 santa clara, ca 95054 u. s. a. tel: 408-562-6288 fax: 408-562-6289 or visit our website: http://www.fiberxon.com

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