TRPE12AS1C000E2 OPLINK | Alldatasheet
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Parameter Symbol Minimum Maximum Units Storage Temperature Tst - 40 + 85 !C Operating Case Temperature 1 ªCOMº Top - 5 + 70 ªINDº - 40 + 85 Supply Voltage Vcc 0 + 5.0 V Input Voltage Vin 0 + 5.0 V 1 Measured on top side of SFP module at the front center vent hole of the cage. Absolute Maximum Ratings Multi-rate OC-12/STM-4 SFP Transceivers with Digital Diagnostics TRPE12-E2 SM MULTI-RATE The TRPE12-E2 SM SFP series of multi-rate fiber optic transceivers w ith integrated digital diagnostics monitoring functionality provide a quick and reliable interface for OC-12 short reach (SR), intermediate reach (IR) and long reach (LR) applications. The diagnostic functions, alarm and w arning features as described in the Multi-Source Agreement (MSA) document, SFF-8472 (Rev. 9.4), are provided via an I2C serial interface. Available products under this series are compliant w ith SONET/SDH standards for OC-12/STM-4 applications and are capable of operating dow n to 155Mb/s data rate. The SR-1 and IR-1 versions are compliant w ith OC-12/STM-4 and OC-3/STM-1 interface standards. A ll modules satisfy Class I Laser Safety requirements in accordance w ith the U .S. and international standards as described in the FDA /CDRH and IEC-60825 documents, respectively. The TRPE12-E2 SM multi-rate transceivers connect to standard 20-pad SFP connectors for hot plug capability. This allow s the system designer to make configuration changes or maintenance by simply plugging in different types of transceivers w ithout shutting dow n the pow er supply of the host system. The transceivers have colored bail-type latch, w hich offer an easy and convenient w ay to release the modules. The latch is compliant w ith the SFP MSA . The transmitter design incorporates a highly reliable 1310nm or 1550nm InG aA sP laser and an integrated driver circuit. The receiver features a transimpedance amplifier IC optimized for high sensitivity and w ide dynamic range. The transmitter and receiver DATA interfaces are AC- coupled internally. LVTTL Transmitter Disable control input and Loss of Signal output interfaces are also provided. The transceivers operate from a single +3.3V pow er supply over tw o operating case temperature ranges of -5!C to +70!C (COM) or -40!C to +85!C (IND). The housing is made of metal for EMI immunity. Pro d uc t D e sc rip tio n þ Compliant w ith SONET/SDH OC-12/STM-4 (622Mb/s) þ Compatible w ith SONET/SDH OC-3/STM-1 (155Mb/s) þ Compatible w ith SFP MSA þ SONET/SDH Reaches (SR-1, IR-1, LR-1 & LR-2) þ Digital Diagnostics through Serial Interface þ Internal Calibration for Digital Diagnostics þ Eye Safe (Class I Laser Safety) þ Duplex LC Optical Interface þ -40!C to +85!C Operating Temperature Option þ Excellent EMI & ESD Protection þ H ot-pluggable þ TX Fault & Loss of Signal Outputs þ TX Disable Input þ Single +3.3V Pow er Supply Fe a ture s An Oplink Company 21737-0970, Rev.A 2008-11-11
Oplink Communications, Inc. Transmitter Performance C haracteristics (Over Operating Case Temperature, VCC = 3.13 to 3.47V) Receiver Performance C haracteristics (Over Operating Case Temperature, VCC = 3.13 to 3.47V) TR PE12-E2 Single Mode Multi-rate Laser Safety: All transceivers are Class I Laser products per FDA/CDRH and IEC-60825 standards. They must be oper- ated under speci! ed operating conditions. Oplink Communications, Inc. DATE OF MA NU FACTU RE: This product complies w ith 21 CFR 1040.10 and 1040.11 Meets Class I Laser Safety Requirements Parameter Symbol Minimum Typical Maximum Units Operating Data Rate B 125 - 622 Mb/s Average Optical Output Pow er (coupled into single mode " ber), 50% duty cycle SR-1 & IR-1 PO dBm Transmitter OFF Output Pow er POFF - - - 45.0 dBm Extinction Ratio SR-1 & IR-1 Phi /Plo 8.2 - - dB LR-1 & LR-2 10 - - Center W avelength1 SR-1 1261 1310 1360 nm IR-1 1274 1310 1356 1293 1310 1334 LR-1 1280 1310 1335 LR-2 1480 1550 1580 Spectral W idth (RMS)1 SR-1 "!RMS - - 4.0 nm Spectral W idth (-20dB) LR-1 & LR-2 "!20 - - 1.0 nm Side Mode Suppression Ratio LR-1 & LR-2 SMSR 30 - - dB Optical Output Eye Compliant w ith Telcordia G R-253-CORE and ITU -T Recommendation G .957 1For IR version, the center w avelength is either 1274nm # $c # 1356nm for ' $RMS # 2.5nm or 1293nm # $c # 1334nm for ' $RMS # 4.0nm Parameter Symbol Minimum Typical Maximum Units Operating Data Rate B 125 - 622 Mb/s Receiver Sensitivity (10-10 BER)1 Pmin - 28.0 - 31.0 - dBm Maximum Input Optical Pow er (10-10 BER)1 Pmax - 7.0 - 3.0 - dBm LOS Thresholds1 Increasing Light Input Plos+ - - - 28.0 dBm Decreasing Light Input Plos- - 45.0 - - LOS Timing Delay Increasing Light Input t_loss_o# - - 100 Decreasing Light Input t_loss_on 2.3 - 100 LOS H ysteresis - 0.5 2.0 - dB W avelength of Operation ! 1100 - 1600 nm Receiver Re; ectance (LR-2) - - - - 27.0 dB 1Specified in average optical input pow er and measured at 155Mb/s & 622Mb/s and 1310nm w avelength (1550nm for LR-2) w ith 223-1 PRBS, and at 125Mb/s w ith 27-1 PRBS. 21737-0970, Rev.A 2008-11-11
Oplink Communications, Inc. Electrical Pad Layout H ost Board C onnector Pad Layout Tow ard Bezel Tow ard ASIC TX G ND TD- (TX DATA IN-) TD+ (TX DATA IN+) TX G ND VccTX VccRX RX G ND RD+ (RX DATA OU T+) RD- (RX DATA OU T-) RX G ND TX G ND TX Fault TX Disable MOD_DEF(2) MOD_DEF(1) MOD_DEF(0) NO CONNECTION LOS RX G ND RX G ND Bottom of Board (as viewed thru top of board)Top of Board TR PE12-E2 Single Mode Multi-rate Parameter Symbol Minimum Typical Maximum Units Input Voltage Sw ing (TD+ & TD-)1 VPP-DIF 0.25 - 2.4 V Input H IG H Voltage (TX Disable)2 VIH 2.0 - VCC V Input LOW Voltage (TX Disable)2 VIL 0 - 0.8 V Output H IG H Voltage (TX Fault)3 VOH 2.0 - VCC + 0.3 V Output LOW Voltage (TX Fault)3 VOL 0 - 0.8 V 1Di< erential peak-to-peak voltage. 2There is an internal 4.7 to 10k= pull-up resistor to VccT. 3Open collector compatible, 4.7 to 10k= pull-up resistor to Vcc (H ost Supply Voltage). Parameter Symbol Minimum Typical Maximum Units Output Voltage Sw ing (RD+ & RD-)1 VPP-DIF 0.6 - 2.0 V Output H IG H Voltage (LOS)2 VOH 2.0 - VCC + 0.3 V Output LOW Voltage (LOS)2 VOL 0 - 0.5 V 1Di< erential peak-to-peak voltage across external 100= load. 2Open collector compatible, 4.7 to 10k= pull-up resistor to Vcc (H ost Supply Voltage). Parameter Symbol Minimum Typical Maximum Units Supply Voltage VCC 3.13 3.3 3.47 V Supply Current ICC - 190 220 mA MO D _D EF(0) pin 6 MO D _D EF(1) pin 5 MO D _D EF(2) pin 4 Interpretation by H ost TTL LOW SCL SDA Serial module definition protocol Transmitter Electrical Interface (Over Operating Case Temperature, VCC = 3.13 to 3.47V) Receiver Electrical Interface (Over Operating Case Temperature, VCC = 3.13 to 3.47V) Electrical Pow er Supply C haracteristics (Over Operating Case Temperature, VCC = 3.13 to 3.47V) Module D efinition 21737-0970, Rev.A 2008-11-11
Oplink Communications, Inc. R: 4.7 to 10k= CA P Values in mF TX DATA IN+
1 H coil or ferrite beadm
(<0.2 series resistance)W 0.1 TX DATA IN- TX Disable 0.1+ 50 lineW 0.1+ to 50 loadW Vcc 3.3V RX DATA OUT+ 13
12 RX DATA OUT-
6 MOD_DEF(0)
MOD_DEF(1) MOD_DEF(2) LOS to 50 loadW R
2 TX Fault
3.3V 50 lineW 50 lineW 50 lineW R 21737-0970, Rev.A 2008-11-11 Example of SFP host board schematic TR PE12-E2 Single Mode Multi-rate Application N otes Electrical Interface: A ll signal interfaces are compliant w ith the SFP MSA specification. The high speed DATA interface is differential AC-coupled internally w ith 1>F 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 w ith 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 H IG H w hen an insufficient photocurrent is produced. TX Fault: The output indicates LOW w hen the transmitter is operating normally, and H IG H w ith a laser fault including laser end-of-life. TX Fault is an open collector/drain output and should be pulled up w ith a 4.7 - 10k= resistor on the host board. TX Fault is non-latching (automatically deasserts w hen fault goes aw ay). TX Disable: W hen the TX Disable pin is at logic H IG H , 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). U pon pow er up, MOD_DEF(1:2) appear as NC (no connection), and MOD_DEF(0) is TTL LOW . W hen the host system detects this condition, it activates the serial protocol (standard tw o-w ire I2C serial interface) and generates the serial clock signal (SCL). The positive edge clocks data into the EEPROM segments of the SFP that are not w rite 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 w ith SCL to mark the start and end of serial protocol activation. The supported monitoring functions are temperature, voltage, bias current, transmitter pow er, average receiver signal, all alarms and w arnings, and softw are 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 pow er supply line should be w ell-filtered. A ll 0.1>F pow er supply bypass capacitors should be as close to the transceiver module as possible. TRPE12-E2
Part N umber O perating Tem- perature Latch C olor N ominal W avelength SO N ET/SD H Standards D istance1 TRPE12A S1C000E2 - 5!C to +70!C G ray 1310nm SR-1/I-4 12/2km TRPE12A I1C000E2 - 5!C to +70!C Yellow 1310nm IR-1/S-4.1 21/15km TRPE12G L1C000E2 - 5!C to +70!C Red 1310nm LR-1/L-4.1 42/40km TRPE12G L2C000E2 - 5!C to +70!C W hite 1550nm LR-2/L-4.2 85/80km TRPE12A S1I000E2 - 40!C to +85!C G ray 1310nm SR-1/I-4 12/2km TRPE12A I1I000E2 - 40!C to +85!C Yellow 1310nm IR-1/S-4.1 21/15km TRPE12G L1I000E2 - 40!C to +85!C Red 1310nm LR-1/L-4.1 42/40km TRPE12G L2I000E2 - 40!C to +85!C W hite 1550nm LR-2/L-4.2 85/80km 1These are target distances to be used for classi" cation and not for speci" cation, per Telcordia G R-253-CORE/ITU -T Recommendation G .957. 46335 Landing Pkwy Fremont, CA 94538-6407 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: Sales@Oplink.com www.oplink.om Oplink Communications, Inc. reserves the right to make changes in equipment design or speci" cations w ithout notice. Information supplied by Oplink Commu- nications, Inc. is believed to be accurate and reliable. H ow ever, no responsibility is assumed by Oplink Communications, Inc. for its use nor for any infringements of third parties, w hich may result from its use. No license is granted by implication or otherw ise under any patent right of Oplink Communications, Inc. ? 2008, Oplink Communications, Inc. 1.49 [.059] 1.99 [.078] 10.45 [.411] 11.94 [.470] 8.46 [.333] 0.45 [.018] 0.60 [.024] 0.60 [.024] 13.62 [.536] 14.94 [.588] 45.00 [1.772] 13.80 [.543] 2.50 [.098] 6.54 [.257] 9.20 [.362] 41.80 [1.646] 6.25 [.246] 2.29 [.090] O rdering Information Package O utline TR PE12-E2 Single Mode Multi-rate Dimensions in inches [mm] Default tolerances: .xxx @ J .005º, .xx @ J .01º 21737-0970, Rev.A 2008-11-11