TRPE48KE2C00010 OPLINK | Alldatasheet

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The TRPE48KE2 CWDM SFP series of multi-rate ! ber optic transceivers with digital diagnostics monitoring functionality provide a quick and reliable interface for extended reach LR-2 applications. Diagnostics monitoring functionality (alarm and warning features) is integrated into the design via an I2C serial interface per the Multi-Source Agreement (MSA) SFF-8472, Rev. 9.4. Products under this series are compatible with SONET/SDH standards for OC-48/STM-16 (2.488Gb/s) LR-2/ L-16.2 extended reach applications, OC-3/STM-1 (156Mb/s) and OC-12/STM-4 (622Mb/s) SR/I-1 and I-4 short reach applications; Gigabit Ethernet LX (1.25Gb/s) applications per IEEE 802.3; and Fibre Channel 200-SM-LC-L (2.125Gb/s) and 100-SM-LC-L (1.062Gb/s) applications per FC-PI standards. The transceivers support data rates ranging from 2.67Gb/s down to 125Mb/s and are available in eight (8) wavelengths: 1471nm, 1491nm, 1511nm, 1531nm, 1551nm, 1571nm, 1591nm and 1611nm. The higher optical link power budget of 32dB is to accommodate the wavelength multiplexing and de-multiplexing insertion losses. All transceivers are Class I Laser products per U.S. FDA/CDRH and international IEC-60825 standards. The TRPE48KE2 CWDM transceivers connect to standard 20-pad SFP connectors for hot plug capability. This allows the system designer to make con! guration changes or maintenance by simply plugging in di" erent types of transceivers without removing the power supply from the host system. The transceivers have colored bail-type latches, which o" er 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 (LOS) output interfaces are also provided. Pro d uc t De sc rip tio n þ Distance up to 100km with Single Mode Fiber þ Eight (8) Wavelength CWDM Transceivers þ Compatible with SFP MSA þ Compatible with SONET/SDH OC-48/STM-16 (2.488Gb/s) LR-2/L-16.2 Applications þ Compatible with Gigabit Ethernet LX þ Compatible with Fibre Channel 200-SM-LC-L and 100-SM-LC-L þ Digital Diagnostics through Serial Interface þ Internal Calibration for Digital Diagnostics þ APD Receiver þ Optical Link Power Budget of 32dB Minimum þ Eye Safe (Class I Laser Safety) þ Hot-pluggable þ TX Fault & Loss of Signal Outputs þ TX Disable Input Fe a ture s Parameter Symbol Minimum Maximum Units Storage Temperature TST - 40 + 85 #C Operating Case Temperature1 Commercial Temp. TOP - 5 + 70 Extended Temp. - 5 + 85 Supply Voltage VCC 0 + 4.5 V Maximum Input Optical Power (30 seconds max.) Pin,max - + 3.0 dBm Input Voltage VIN 0 VCC V 1Measured on top side of SFP module at the front center vent hole of the cage. Absolute Maximum Ratings Extended Reach Multi-rate OC-48/STM-16 LR-2/L-16.2 SFP CWDM Transceivers with Digital Diagnostics 21737-0976, Rev.A 2009-02-20 An Oplink Company

Oplink Communications, Inc. Transmitter Performance C haracteristics TRPE48K E2 CWDM (Over Operating Case Temperature. VCC = 3.13 to 3.47V) Parameter Symbol Minimum Typical Maximum Units Operating Data Rate B 0.125 - 2.67 Gb/s Average Optical Output Power (coupled into single mode ! ber), 50% duty cycle PO + 1.0 - + 5.0 dBm Extinction Ratio Phi /Plo 8.2 - - dB Center Wavelength 1471 1464.5 1471 1477.5 nm 1491 1484.5 1491 1497.5 1511 1504.5 1511 1517.5 1531 1524.5 1531 1537.5 1551 1544.5 1551 1557.5 1571 1564.5 1571 1577.5 1591 1584.5 1591 1597.5 1611 1604.5 1611 1617.5 Spectral Width (-20dB) "!20 - - 1.0 nm Side Mode Suppression Ratio SMSR 30.0 - - dB Optical Rise/Fall Time (20% to 80% ) tr , tf - - 0.16 ns Relative Intensity Noise RIN -- - - 117 dB/Hz Jitter Generation OC-48 JG - - 0.07 UIp-p Dispersion Penalty1 - -- - 2.5 dB Optical Output Eye Compliant with Telcordia GR-253-CORE and ITU-T Recommendation G.957 Receiver Performance C haracteristics Parameter Symbol Minimum Typical Maximum Units Operating Data Rate1 B 0.125 - 2.67 Gb/s Receiver Sensitivity (10-10 BER)1 OC-3/12/48, 2.67Gb/s Pmin - 31.0 - - dBm Receiver Sensitivity (10-12 BER)2 2.125Gb/s, 1.25Gb/s, 1.062Gb/s, 0.125Gb/s Pmin - 31.0 - - dBm Maximum Input Optical Power (10 -12 BER) Pmax - 8.0 - - dBm LOS Thresholds Increasing Light Input Plos+ - - - 31.0 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 Hysteresis - 0.5 1.5 6.0 dB Wavelength of Operation ! 1260 - 1620 nm Receiver Re' ectance - - - - 27.0 dB 1Measured with 223-1 PRBS. 2 Measured with 27-1 PRBS. (Over Operating Case Temperature. VCC = 3.13 to 3.47V) All parameters guaranteed only at typical data rate All parameters guaranteed only at typical data rate 21737-0976, Rev.A 2009-02-20

Oplink Communications, Inc. Electrical Pad Layout H ost Board C onnector Pad Layout Tow ard Bezel Tow ard ASIC TX GND TD- (TX DATA IN-) TD+ (TX DATA IN+) TX GND VccTX VccRX RX GND RD+ (RX DATA OUT+) RD- (RX DATA OUT-) RX GND Top of Board TX GND TX Fault TX Disable MOD_DEF(2) MOD_DEF(1) MOD_DEF(0) NO CONNECTION LOS RX GND RX GND Bottom of Board (as view ed thru top of board) Transmitter Performance C haracteristics TRPE48K E2 CWDM (Over Operating Case Temperature. VCC = 3.13 to 3.47V) Parameter Symbol Minimum Typical Maximum Units Input Voltage Swing (TD+ & TD-)1 VPP-DIF 0.35 - 1.75 V Input HIGH Voltage (TX Disable)2 VIH 2.0 - VCC V Input LOW Voltage (TX Disable)2 VIL 0 - 0.8 V Output HIGH 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 (Host Supply Voltage). Receiver Electrical Interface Electrical Pow er Supply C haracteristics (Over Operating Case Temperature. VCC = 3.13 to 3.47V)) Parameter Symbol Minimum Typical Maximum Units Supply Voltage VCC 3.13 3.3 3.47 V Supply Current ICC - 210 350 mA Parameter Symbol Minimum Typical Maximum Units Output Voltage Swing (RD+ & RD-)1 VPP-DIF 0.40 - 1.75 V Output HIGH Voltage (LOS)2 VOH VCC - 1.3 - 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 (Host Supply Voltage). (Over Operating Case Temperature. VCC = 3.13 to 3.47V)) Module D efinition 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 de! nition protocol 21737-0976, Rev.A 2009-02-20

Oplink Communications, Inc. Oplink Communications, Inc. DATE OF MANUFACTURE: This product complies with 21 CFR 1040.10 and 1040.11 Meets Class I Laser Safety Requirements Laser Safety Laser Safety: All transceivers are Class I Laser products per FDA/ CDRH and IEC-60825 standards. They m ust be operated under speci! ed operating conditions. Application N otes Electrical interface: All signal interfaces are compliant with the SFP MSA speci! cation. The high speed DATA interface is di" erential AC-coupled internally with 1$F and can be directly connected to a 3.3V SERDES IC. All low speed control and sense output signals are open collector TTL compatible and should be pulled up with a 4.7 - 10k* resistor on the host board Loss of Signal (LOS): The Loss of Signal circuit monitors the level of the incoming optical signal and generates a logic HIGH when an insu< cient photocurrent is produced. TX_Fault: The output indicates LOW when the transmitter is operating normally, and HIGH with a laser fault including laser end-of-life. TX Fault is an open collector/drain output that should be pulled up with a 4.7 - 10k* resistor on the host board. TX Fault in non-latching (automatically deasserts when fault goes away). TX_Disable: When the TX Disable pin is at logic HIGH, the transmitter optical output is disabled (less than -45dBm). Serial Identi! cation and Monitoring: The module de! nition of SFP is indicated by the three module definition pins, MOD_DEF(0), MOD_DEF(1) and MOD_DEF(2). Upon power up, MOD_DEF(1:2) appear as NC (no connection), and MOD_DEF(0) is TTL LOW. When the host system detects this condition, it activates the serial protocol (standard two-wire I2C serial interface) and generates the serial clock signal (SCL). The positive edge clocks data into the EEPROM segments of the SFP that are not write protected, and the negative edge clocks data from the SFP. The serial data signal (SDA) is for serial data transfer. The host uses SDA in conjunction with SCL to mark the start and end of serial protocol activation. The supported monitoring functions are temperature, voltage, bias current, transmitter power, average receiver signal, all alarms and warnings, and software monitoring of TX Fault/LOS. The device is internally calibrated. The data transfer protocol and the details of the mandatory and vendor speci! c data structures are de! ned in the SFP MSA, and SFF-8472, Rev. 9.4 Power Supply and Grounding: The power supply line should be well-! ltered. All 0.1$F power supply bypass capacitors should be as close to the transceiver module as possible. Example of SFP host board schematic 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 R: 4.7 to 10k* CAP Values in mF TRPE48K E2 CWDM TRPE48KE2 21737-0976, Rev.A 2009-02-20

46335 Landing Pkwy Fremont, CA 94538 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: Sales@Oplink.com • www.oplink.com Oplink Communications, Inc. Oplink Communications, Inc. reserves the right to make changes in equipment design or speci! cations 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. = 2009, Oplink Communications, Inc. Mechanical Package O rdering Information 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] Dim ensionsin inches[m m ] Defaulttolerances: TRPE48K E2 CWDM Part N umber O perating Temperature N ominal W avelength Latch C olor 32dB Link Budget (100km D istance)1 TRPE48KE2C00010 - 5#C to +70#C 1471nm Gray TRPE48KE2C00020 - 5#C to +70#C 1491nm Violet TRPE48KE2C00030 - 5#C to +70#C 1511nm Blue TRPE48KE2C00040 - 5#C to +70#C 1531nm Green TRPE48KE2C00050 - 5#C to +70#C 1551nm Yellow TRPE48KE2C00060 - 5#C to +70#C 1571nm Orange TRPE48KE2C00070 - 5#C to +70#C 1591nm Red TRPE48KE2C00080 - 5#C to +70#C 1611nm Brown TRPE48KE2E00010 - 5#C to +85#C 1471nm Gray TRPE48KE2E00020 - 5#C to +85#C 1491nm Violet TRPE48KE2E00030 - 5#C to +85#C 1511nm Blue TRPE48KE2E00040 - 5#C to +85#C 1531nm Green TRPE48KE2E00050 - 5#C to +85#C 1551nm Yellow TRPE48KE2E00060 - 5#C to +85#C 1571nm Orange TRPE48KE2E00070 - 5#C to +85#C 1591nm Red TRPE48KE2E00080 - 5#C to +85#C 1611nm Brown 1The indicated transmission distance is for guidelines only, not guaranteed. The exact distance is dependent on the ! ber loss, connector and splice loss, and allocated system penalty. Longer distances can be supported if the optical link power budget is satis! ed. 21737-0976, Rev.A 2009-02-20