s0144, rev.04. (web) 2013-05-16 absolute maximum ratings pb very long haul multi-rate gigabit ethernet sfp cwdm transceivers with digital diagnostics the trpeg1kvx-g mr cwdm sfp series of multi-rate fiber optic transceivers with integrated digital diagnostics monitoring functionality provide a quick and reliable interface for 1000base-lx gigabit ethernet and 1.062gbd fiber channel applications. the transceivers are designed to support data rates ranging from 1.25gb/s down to 125mb/s. the diagnostic functions, alarm and warning features as described in the multi-source agreement (msa) document, sff-8472 (rev. 9.4), are provided via an i 2 c serial interface. the transceivers use a high power dfb laser and an ultra high sensitivity avalanche photodiode (apd) receiver to provide a minimum optical link power budget of 32db, corresponding to a minimum transmission distance of 120km of single mode fiber, assuming a total connector/ splice/cwdm mux and demux loss of 4.6db, allocated system penalty of 1db and fiber loss of 0.22db/km. there are eighteen (18) wavelengths available, from 1271nm to 1611nm. all transceivers are class i laser products per u.s. fda/cdrh and international iec-60825 standards. the trpeg1kvx-g mr cwdm multi-rate transceivers connect to standard 20-pad sfp connectors for hot plug capability. this allows the system designer to make configuration changes or maintenance by simply plugging in different types of transceivers without removing the power supply from the host system. the transceivers have colored bail-type latches, which offer an easy and convenient way to release the modules. the latch is compliant with the sfp msa. the transmitter and receiver data interfaces are ac-coupled internally. lv-ttl transmitter disable control input and loss of signal output interfaces are also provided. the transceivers operate from a single +3.3v power supply over an operating case temperature range of -5c to +70c (commercial) or -5c to +85c (extended). the housing is made of metal for emi immunity. product description ? eighteen (18) wavelength cwdm transceivers ? lead free design & rohs compliant ? compliant to sfp msa ? compatible with ieee 802.3z gigabit ethernet 1000base-lx pmd specifcations ? compatible with 1.062gbd fibre channel 100-sm-lc-l fc-pi standards ? digital diagnostics through serial interface ? internal calibration for digital diagnostics ? up to 120km with single mode fiber ? apd receiver ? eye safe (class i laser safety) ? duplex lc optical interface ? loss of signal output & tx disable input ? hot-pluggable features trpeg1kvx-g mr cwdm parameter symbol minimum maximum units storage temperature t st - 40 + 85 c operating case temperature 1 commercial t op - 5 + 70 c extended - 5 + 85 supply voltage v cc 0 + 4.5 v maximum input optical power (30 seconds max.) p in, max - + 3.0 dbm input voltage v in 0 v cc v 1 measured on top side of sfp module at the front center vent hole of the cage.
2 trpeg1kvx-g mr cwdm oplink communications, inc s0144, rev.04. (web) 2013-05-16 oplink communications, inc. this product complies with 21 cfr 1040.10 and 1040.11 meets class i laser safety requirements laser safety: all transceivers are class i laser products per fda/cdrh and iec-60825 standards. they must be oper - ated under specifed operating conditions. (over operating case temperature, v cc = 3.13 to 3.47v) eeiver erormane carateristis (over operating case temperature, v cc = 3.13 to 3.47v) arameter mo inimum tpia aimum nits operating data rate b 125 - 1250 mb/s average optical output power 1 p o 0 - + 5.0 dbm center wavelength see ordering information table nm wavelength deviation ? c - 6.5 c c + 6.5 nm spectral width (-20db) ? - - 1.0 nm side mode suppression ratio smsr 30 - - db extinction ratio p hi /p lo 9 - - db deterministic jitter dj - - 80 ps total jitter tj - - 227 ps relative intensity noise rin - - - 120 db/hz dispersion penalty 2 - - - 2.0 db transmitter output eye compliant with eye mask defned in ieee 802.3z standard 1 measured average power coupled into single mode fiber. 2 specified at 2600ps/nm dispersion, which corresponds to the approximate worst-case dispersion for 120km g.652 fiber over the wavelength range of 1264.5 to 1617.5nm. parameter symbol minimum typical maximum units operating data rate b 125 - 1250 mb/s receiver sensitivity (10 -12 ber) 1 p min - 32.0 - 35.0 - dbm maximum input optical power (10 -12 ber) 1 p max - 10.0 - - dbm los thresholds increasing light input p los+ - - - 32.0 dbm decreasing light input p los- - 45.0 - - los timing delay increasing light input t_loss_of - - 100 s decreasing light input t_loss_on - - 100 los hysteresis - 0.5 - - db deterministic jitter dj - - 170 ps total jitter tj - - 266 ps wavelength of operation 1100 - 1620 nm optical return loss orl 12 - - db electrical 3db upper cutof frequency - - - 1500 mhz 1 when measured with 2 7 -1 prbs at 125mb/s, 1062.5mb/s and 1250mb/s.
3 trpeg1kvx-g mr cwdm oplink communications, inc s0144, rev.04. (web) 2013-05-16 electrical pad layout host board connector pad layout bottom of board (as viewed thru top of board) top of board to ward bezel to ward asi c 20 19 18 17 16 15 14 13 12 11 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 t x gnd t d- ( tx d ata in-) t d+ ( tx d ata in+) t x gnd v cc tx v ccrx rx gn d rd+ (rx d at a out+) rd- (rx d at a out- ) rx gn d 1 2 3 4 5 6 7 8 9 10 tx gnd tx f aul t tx disabl e mod_def(2) mod_def(1) mod_def(0) no c onnect ion lo s rx gnd rx gnd parameter symbol minimum typical maximum units input voltage swing (td+ & td-) 1 v pp-diff 0.35 - 1.75 v input high voltage (tx disable) 2 v ih 2.0 - v cc v input low voltage (tx disable) 2 v il 0 - 0.8 v output high voltage (tx fault) 3 v oh 2.0 - v cc + 0.3 v output low voltage (tx fault) 3 v ol 0 - 0.8 v 1 diferential peak-to-peak voltage. 2 there is an internal 4.7 to 10k pull-up resistor to vcct . 3 open collector compatible, 4.7 to 10k pull-up resistor to vcc (host supply voltage). parameter symbol minimum typical maximum units output voltage swing (rd+ & rd-) 1 v pp-diff 0.4 - 1.75 v output high voltage (los) 2 v oh v cc - 0.3 - v cc + 0.3 v output low voltage (los) 2 v ol 0 - 0.5 v 1 diferential peak-to-peak voltage across external 100 load. 2 open collector compatible, 4.7 to 10k pull-up resistor to vcc (host supply voltage). parameter symbol minimum typical maximum units supply voltage v cc 3.13 3.30 3.47 v supply current i cc - 210 300 ma mod_def(0) pin 6 mod_def(1) pin 5 mod_def(2) pin 4 interpretation by host ttl low scl sda serial module definition protocol transmitter electrical characteristics (over operating case temperature v cc to v receiver electrical characteristics (over operating case temperature v cc to v electrical power supply characteristics (over operating case temperature v cc to v module definition
trpeg1kvx-g mr cwdm 4 oplink communications, inc s0144, rev.04. (web) 2013-05-16 example of sfp host board schematic application notes electrical interface: all signal interfaces are compliant with the sfp msa specification. the high speed data interface is differential ac-coupled internally with 1f and can be directly connected to a 3.3v serdes ic. all low speed control and sense output signals are open collector ttl compatible and should be pulled up with a 4.7 - 10k resistor on the host board. loss of signal (los): the loss of signal circuit monitors the level of the incoming optical signal and generates a logic high when an insufficient photocurrent is produced. tx fault: the output indicates low when the transmitter is operating normally, and high with a laser fault including laser end-of-life. tx fault is an open collector/drain output and should be pulled up with a 4.7 - 10k resistor on the host board. tx fault is non-latching (automatically deasserts when fault goes away). tx disable: when the tx disable pin is at logic high, the transmitter optical output is disabled (less than -45dbm). serial identification and monitoring: the module definition of sfp is indicated by the three module definition pins, mod_def(0), mod_def(1) and mod_def(2). upon power up, mod_def(1:2) appear as nc (no connection), and mod_def(0) is ttl low. when the host system detects this condition, it activates the serial protocol (standard two-wire i 2 c serial interface) and generates the serial clock signal (scl). the positive edge clocks data into the eeprom segments of the sfp that are not write protected, and the negative edge clocks data from the sfp. the serial data signal (sda) is for serial data transfer. the host uses sda in conjunction with scl to mark the start and end of serial protocol activation. the supported monitoring functions are temperature, voltage, bias current, transmitter power, average receiver signal, all alarms and warnings, and software monitoring of tx fault/los. the device is internally calibrated. the data transfer protocol and the details of the mandatory and vendor specific data structures are defined in the sfp msa and sff-8472, rev. 9.4. power supply and grounding: the power supply line should be well-filtered. all 0.1f power supply bypass capacitors should be as close to the transceiver module as possible. tx da ta in + 1h co il or fe rr it e bead (<0.2 series resistance) 0. 1 tx da ta in - tx di sa bl e 0.1 + 10 0. 1 + 10 to 50 load 3. 3v rx da ta ou t+ rx da ta ou t- mo d_ de f( 0) mod_ de f( 1) mod_ de f( 2) lo s to 50 load tx fa ul t vcc 3.3v vc c 50 line 50 line 50 line 50 line r r r r r 8 5 4 6 2 18 19 3 15 16 13 12 1, 9,10,11,14,17,20 sfp r: 4.7 to 10k cap values in f
trpeg1kvx-g mr cwdm 5 oplink communications, inc s0144, rev.04. (web) 2013-05-16 dimensions in inches [mm] default tolerances: .xxx = .005, .xx = .01 package outline ordering information part number operating temperature latch color nominal wavelength optical link power budget distance 1 trpeg1kvxc000l0g - 5c to +70c commercial light violet 1271nm 32dbm 120km trpeg1kvxc000k0g - 5c to +70c commercial sky blue 1291nm 32dbm 120km trpeg1kvxc000j0g - 5c to +70c commercial dark green 1311nm 32dbm 120km trpeg1kvxc000h0g - 5c to +70c commercial magenta 1331nm 32dbm 120km trpeg1kvxc000g0g - 5c to +70c commercial pink 1351nm 32dbm 120km trpeg1kvxc000f0g - 5c to +70c commercial beige 1371nm 32dbm 120km trpeg1kvxc000d0g - 5c to +70c commercial white 1391nm 32dbm 120km trpeg1kvxc000c0g - 5c to +70c commercial silver 1411nm 32dbm 120km trpeg1kvxc000b0g - 5c to +70c commercial black 1431nm 32dbm 120km trpeg1kvxc000a0g - 5c to +70c commercial lime 1451nm 32dbm 120km trpeg1kvxc00010g - 5c to +70c commercial gray 1471nm 32dbm 120km trpeg1kvxc00020g - 5c to +70c commercial violet 1491nm 32dbm 120km trpeg1kvxc00030g - 5c to +70c commercial blue 1511nm 32dbm 120km TRPEG1KVXC00040G - 5c to +70c commercial green 1531nm 32dbm 120km trpeg1kvxc00050g - 5c to +70c commercial yellow 1551nm 32dbm 120km trpeg1kvxc00060g - 5c to +70c commercial orange 1571nm 32dbm 120km trpeg1kvxc00070g - 5c to +70c commercial red 1591nm 32dbm 120km trpeg1kvxc00080g - 5c to +70c commercial brown 1611nm 32dbm 120km
46335 landing pkwy fremont, ca 94538 tel: (510) 933-7200 fax: (510) 933-7300 email: sales@oplink.com ? www.oplink.com 6 trpeg1kvx-g mr cwdm oplink communications, inc. reserves the right to make changes in equipment design or specifcations without notice. information supplied by oplink commu - nications, inc. is believed to be accurate and reliable. however, no responsibility is assumed by oplink communications, inc. for its use nor for any infringements of third parties, which may result from its use. no license is granted by implication or otherwise under any patent right of oplink communications, inc. ? 2013, oplink communications, inc. s0144, rev.04. (web) 2013-05-16 part number operating temperature latch color nominal wavelength optical link power budget distance 1 trpeg1kvxe000l0g - 5c to +85c extended light violet 1271nm 32dbm 120km trpeg1kvxe000k0g - 5c to +85c extended sky blue 1291nm 32dbm 120km trpeg1kvxe000j0g - 5c to +85c extended dark green 1311nm 32dbm 120km trpeg1kvxe000h0g - 5c to +85c extended magenta 1331nm 32dbm 120km trpeg1kvxe000g0g - 5c to +85c extended pink 1351nm 32dbm 120km trpeg1kvxe000f0g - 5c to +85c extended beige 1371nm 32dbm 120km trpeg1kvxe000d0g - 5c to +85c extended white 1391nm 32dbm 120km trpeg1kvxe000c0g - 5c to +85c extended silver 1411nm 32dbm 120km trpeg1kvxe000b0g - 5c to +85c extended black 1431nm 32dbm 120km trpeg1kvxe000a0g - 5c to +85c extended lime 1451nm 32dbm 120km trpeg1kvxe00010g - 5c to +85c extended gray 1471nm 32dbm 120km trpeg1kvxe00020g - 5c to +85c extended violet 1491nm 32dbm 120km trpeg1kvxe00030g - 5c to +85c extended blue 1511nm 32dbm 120km trpeg1kvxe00040g - 5c to +85c extended green 1531nm 32dbm 120km trpeg1kvxe00050g - 5c to +85c extended yellow 1551nm 32dbm 120km trpeg1kvxe00060g - 5c to +85c extended orange 1571nm 32dbm 120km trpeg1kvxe00070g - 5c to +85c extended red 1591nm 32dbm 120km trpeg1kvxe00080g - 5c to +85c extended brwon 1611nm 32dbm 120km 1 these are target distances to be used for classifcation and not for specifcation, per telcordia gr-253-core/itu-t recommendation g.957. 1 the indicated transmission distance is for guidelines only, not guaranteed. the exact distance is dependent on the fber loss, connector and splice loss, and allocated system penalty. longer distances can be supported if the optical link power budget is satisfed.
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