optoway sps-83100wg *********************************************************************************************************************************************************************** *********************************************************************************************************************************************************************** optoway technology inc. no .3 8, kuang fu s. road, hu kou, hsin chu industrial park, hsin chu, taiwan 303 tel: 886-3-5979798 fax: 886-3-5979737 e-mail: sales@optoway.com.tw http: // www.optoway.com.tw 8/1/2007 v1.0 1 sps-83100wg (rohs compliant) 3.3v / 1550 nm / 4.25 gbps digital diagnostic lc sfp single-mode transceiver ********************************************************************************************************************************************************************** features l up to 4.25 gbps bi-directional data links l hot-pluggable sfp footprint lc optical transceiver l small form-factor pluggable (sfp) msa compatible l compliance with fibre channel fc-pi 400/200/100-sm-lc-l l sff-8472 digital diagnostic function l 1550 nm dfb ld transmitter l high sensitivity apd receiver l 28 db power budget at least l ac/ac coupling according to msa l up to 100 km transmission l single +3.3 v power supply l rohs compliant l 0 to 70 o c operating l class 1 laser international safety standard iec-60825 compliant applications l tri-rate 1.063/2.125/4.25 gb/s fibre channel l 1.25 gb/s 1000 base ethernet description the sps-83100wg series single mode transceiver is small form factor pluggable module for bi-directional serial optical data communications such as 4x/2x/1x fibre channel and 1000base ethernet. it is with the sfp 20-pin connector to allow hot plug capability. digital diagnostic functions are available via an i 2 c. this module is designed for single mode fiber and operates at a nominal wavelength of 1550 nm. the transmitter section uses a 1550 nm multiple quantum well dfb laser and is a class 1 laser compliant according to international safety standard iec-60825. the receiver section uses an integrated ingaas detector preamplifier (idp) mounted in an optical header and a limiting post-amplifier ic. laser safety this single mode transceiver is a class 1 laser product. it complies with iec-60825 and fda 21 cfr 1040.10 and 1040.11. the transceiver must be operated within the specified temperature and voltage limits. the optical ports of the module shall be terminated with an optical connector or with a dust plug. order information p/no. bit rate (gb/s) fc-pi distance (km) wavelength (nm) package temp. ( o c) tx power (dbm) rx sens. (dbm) rohs compliant sps-83100wg 4 / 2 / 1 400/200/100 100 1550 dfb lc sfp with dmi 0 to 70 5 to 1 -27 yes absolute maximum ratings parameter symbol min max units notes storage temperature tstg -40 85 o c case operating temperature topr 0 70 o c power supply voltage vcc -0.5 3.6 v recommended operating conditions parameter symbol min typ max units / notes power supply voltage vcc 3.13 3.3 3.47 v case operating temperature topr 0 70 o c power supply current i cc (tx+rx) 200 300 ma data rate 1.0625 4.25 gb/s
optoway sps-83100wg *********************************************************************************************************************************************************************** *********************************************************************************************************************************************************************** optoway technology inc. no .3 8, kuang fu s. road, hu kou, hsin chu industrial park, hsin chu, taiwan 303 tel: 886-3-5979798 fax: 886-3-5979737 e-mail: sales@optoway.com.tw http: // www.optoway.com.tw 8/1/2007 v1.0 2 transmitter specifications (0 o c < topr < 70 o c, 3.13v < vcc < 3.47v) parameter symbol min typ max units notes optical optical transmit power po 1 --- 5 dbm 1 optical modulation amplitude@4.25gb/s oma 1600 --- m w output center wavelength l 1500 1580 nm output spectrum width dl --- 1 nm -20 db width side mode suppression ratio smsr 30 db optical rise / fall time t r /t f 90 ps 20 % to 80%,unfiltered relative intensity noise rin -120 db/hz electrical data input current C low i il -350 m a data input current C high i ih 350 m a differential input voltage v ih - v il 0.5 2.4 v peak-to-peak tx disable input voltage C low t dis, l 0 0.5 v 2 tx disable input voltage C high t dis, h 2.0 vcc v 2 tx disable assert time t assert 10 m s tx disable deassert time t deassert 1 ms tx fault output voltage -- low t faultl 0 0.5 v 3 tx fault output voltage -- high t faulth 2.0 vcc+0.3 v 3 1. output power is power coupled into a 9/125 m m single mode fiber. 2. there is an internal 4.7k to 10k ohm pull-up resistor to vcctx. 3. open collector compatible, 4.7k to 10k ohm pull-up to vcc (host supply voltage). receiver specifications (0 o c < topr < 70 o c, 3.13v < vcc < 3.47v) parameter symbol min typ max units notes optical sensitivity @4.25gb/s sens1 2.6 -27 m w dbm 4 5 sensitivity @2.125 / 1.063gb/s sens2 2.6 -27 m w dbm 4 5 maximum input power pin -9 dbm signal detect -- asserted pa --- -27 dbm transition: low to high signal detect -- deasserted pd -40 --- --- dbm transition: high to low signal detect -- hysteresis 1.0 --- db wavelength of operation 1260 --- 1600 nm electrical differential output voltage v oh C v ol 0.6 2.0 v output los voltage -- low v ol 0 0.5 v 6 output los voltage -- high v oh 2.0 vcc+0.3 v 6 4. measured at prbs 2 7 -1 at ber 1e-12. 5. represents sensitivity based on oma spec, as corrected to incoming extinction ratio of 9 db. for example, an oma of 2.6 m w is approximately equal to an average power of -27.7 dbm, average with an extinction ratio of 9 db. 6. open collector compatible, 4.7k to 10k ohm pull-up to vcc (host supply voltage).
optoway sps-83100wg *********************************************************************************************************************************************************************** *********************************************************************************************************************************************************************** optoway technology inc. no .3 8, kuang fu s. road, hu kou, hsin chu industrial park, hsin chu, taiwan 303 tel: 886-3-5979798 fax: 886-3-5979737 e-mail: sales@optoway.com.tw http: // www.optoway.com.tw 8/1/2007 v1.0 3 connection diagram pin signal name description pin signal name description 1 tx gnd transmitter ground 11 rx gnd receiver ground 2 tx fault transmitter fault indication 12 rx data out- inverse receiver data out 3 tx disable transmitter disable (module disables on high or open) 13 rx data out+ receiver data out 4 mod-dfe2 modulation definition 2 C two wires serial id interface 14 rx gnd receiver ground 5 mod-def1 modulation definition 1 C two wires serial id interface 15 vcc rx receiver power C 3.3v 5% 6 mod-def0 modulation definition 0 C ground in module 16 vcc tx transmitter power C 3.3v 5% 7 n/c not connected 17 tx gnd transmitter ground 8 los loss of signal 18 tx data in+ transmitter data in 9 rx gnd receiver ground 19 tx data in- inverse transmitter data in 10 rx gnd receiver ground 20 tx gnd transmitter ground module definition module definition mod-def2 pin 4 mod-def1 pin 5 mod-def0 pin 6 interpretation by host 4 sda scl lv-ttl low serial module definition protocol module definition 4 specifies a serial definition protocol. for this definition, upon power up, mod-def(1:2) appear as no connector (nc) and mod-def(0) is ttl low. when the host system detects this condition, it activates the serial protocol. the protocol uses the 2-wire serial cmos e 2 prom protocol of the atmel at24c01a/02/04 family of components.
optoway sps-83100wg *********************************************************************************************************************************************************************** *********************************************************************************************************************************************************************** optoway technology inc. no .3 8, kuang fu s. road, hu kou, hsin chu industrial park, hsin chu, taiwan 303 tel: 886-3-5979798 fax: 886-3-5979737 e-mail: sales@optoway.com.tw http: // www.optoway.com.tw 8/1/2007 v1.0 4 recommended circuit schematic 10nf 10 f 10nf 10 f veer post amp ld driver z=50 z=50 z=50 z=50 veet 1 h 1 h td - td + vcct vccr rd - rd + 100 sfp module serdes 100 los rd - rd + td - td + 10nf 10 f protocol eeprom module detect scl sda loss of singal tx_disable tx_fault mod_def(0) mod_def(1) mod_def(2) 4.7k to 10k 4.7k to 10k 4.7k to 10k 4.7k to 10k tx_fault tx_disable (1,17,20) 3 2 18 19 16 15 12 13 8 (9,10,11,14) 6 5 4 4.7k to 10k vcc 3.3v vcc 3.3v ic ic depending on serdes package diagram units in mm note: specifications subject to change without notice.
optoway sps-83100wg *********************************************************************************************************************************************************************** *********************************************************************************************************************************************************************** optoway technology inc. no .3 8, kuang fu s. road, hu kou, hsin chu industrial park, hsin chu, taiwan 303 tel: 886-3-5979798 fax: 886-3-5979737 e-mail: sales@optoway.com.tw http: // www.optoway.com.tw 8/1/2007 v1.0 5 revision history version subject release date 1.0 initial datasheet 2007/8/1
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