SFS-34--24T-HP-xDA Features Integrated Diplexer Transceiver 2x10 SFF pinout supports I C digital diagnostics Voice/Data FTTx ONT/ONU Applications FSAN G.984.2 Specifications 1244 Mbps Tx, 2488 Mbps Rx Asymmetric Data Rate 1310 nm Tx, 1490 nm Rx Burst Mode Transmission Digital diagnostic interface compliant with SFF-8472 SFF Rev 9.5 28 dB link budget; 20 km reach Commercial (0 to 70°C) or Industrial ( -40 - to 85°C) 2 temperature operating range Compliant to IEC-60825 60825 Class 1 laser diode RoHS-6/6 compliant Regulatory Compliance Table 1 - Regulatory Compliance Feature Standard Electrostatic Discharge MIL-STD-883E (ESD) to the Electrical Pins Method 3015.7 Electrostatic Discharge (ESD) to the Duplex LC Receptacle IEC 61000-4-2 Performance 500 V) Class 1(>500 Compatible with standards Electromagnetic FCC Part 15 Class B Interference (EMI) EN55022 Class B (CISPR 22B) Immunity IEC 61000-4-3 Compatible with standards FDA 21CFR 1040.10 and 1040.11 Compatible with Class I laser EN60950, EN (IEC) 60825-1,2 product. UL and CSA Compliant with standards Laser Eye Safety Component Recognition RoHS 2002/95/EC 4.1&4.2 2005/747/EC Compatible with standards Compliant with standards note Note: In light of item 5 in Annex of 2002/95/EC, “Pb in the glass of cathode ray tubes, electronic components and fluorescent tubes.” and item 13 in Annex of 2005/747/EC, “Lead and cadmium in optical and filter glass.”, the two exemptions are being concerned for Source Photonics transceivers,, because Source Photonics transceivers use glass, which may contain Pb, for components such as lenses, windows, isolators, and other electronic components. DS-5250 Rev 04 SFS-34--24T-HP-xDA Absolute Maximum Ratings Table 2 - Absolute Maximum Ratings Parameter Symbol Min. Storage Ambient Temperature TS Operating Case Temperature TC Operating Relative Humidity RH Typical Max. Unit -40 85 °C 0 70 °C C-temp -40 85 °C I-temp 10 95 % Vcc_Rx -0.3 4.2 V Vcc_Tx -0.5 6.0 V 260/10 °C/s Soldering Temperature/Time Notes Recommended Operating Conditions Table 3 – Recommended Operating Conditions Parameter Symbol Min. Typical Max. Unit Power Supply Voltage VCC 3.14 3.3 3.46 V Operating Case Temperature TC 0 70 °C C-temp -40 85 °C I-temp Operating Relative Humidity RH 10 95 % Data Rate(Upstream/Downstream) 1244.16/2488.32 Consecutive Identical Digital Immunity Notes Mbit/s 72 Bit Module Characteristics Table 4 –Module Characteristics Parameter Min. Typical Max. Unit - - -47 dB 30 - - dB G.984.5 Wavelength Filter (WBF) 7 - - dB 1530nm to 1539nm X/S 22 - - dB 1539nm to 1625nm Total Tx Supply Current - - 175 mA Total Rx Supply Current - - 175 mA 1310nm Tx to 1490nm Rx Crosstalk 1555nm Rx to 1490nm Isolation Notes DS-5250 Rev 04 SFS-34--24T-HP-xDA Optical Characteristics Table 5 – Optical Characteristics Transmitter Parameter Symbol Min. Centre Wavelength λC 1290 Optical Spectrum Width (-20dB) ∆λ SMSR 30 Average Launch Power POUT 0.5 Average Launch Power-OFF Transmitter POFF Side Mode Suppression Ratio Extinction Ratio EX Typical Max. Unit 1330 nm 1 nm 5 dBm -50 dBm 10 Optical Rise and Fall Time dB 1 250 ps 2 Tx_Burst Enable Time TEN 12.86 ns Tx_Burst Disable Time TDIS 12.86 ns Optical Eye Diagram Notes 3 Compliant With ITU-T G984.2 Receiver λC Operating Wavelength 1480 1500 nm -28 dBm Sensitivity PSEN Overload POL Signal-Detected Assert Level PSDA Signal-Detected Deassert Level PSDD -45 PSDA- PSDD 0.5 6 dBm RSSI Range -28 -8 dBm RSSI Accuracy -3 3 dB Optical Return Loss 20 Signal-Detected Hysteresis -8 dBm -28 4 dBm 5 dBm 6 dB Notes: 23 1. PRBS 2 -1, NRZ, 50% duty cycle 2. 20% to 80% 3. 16 bits data @1244Mbps 4. BER≤ 10 , PRBS 2 -1, 1, 50% duty cycle 5. Transition during increasing light 6. Transition during decreasing light -10 23 DS-5250 Rev 04 SFS-34--24T-HP-xDA Electrical Characteristics Table 6 – Electrical Characteristics Transmitter Parameter Symbol Min. Data Input Differential Swing VIN 200 Input Differential Impedance ZIN Typical Max. Unit 2000 mVp-p Notes Ω 100 Transmitter Burst Control Voltage - Low Vburst, L 0 0.8 V Transmitter Burst Control Voltage - High Vburst, H 2.0 3.3 V 160 ps 1 1600 mVP-P 2 0.4 V 3 3.3 V 4 Receiver Data Output Rise and Fall Time TOUT Data Output Differential Swing VOUT Signal-Detected Voltage - Low VSD, L Signal-Detected Voltage - High VSD, H 400 2.4 Notes: 1. 20% to 80% 2. CML output, ac coupled (0.1µF) 3. LVTTL. De-asserts asserts LOW when input data amplitude is below threshold. 4. LVTTL with internal pull up resistor. Asserts HIGH when input data amplitude is above threshold. Tx Data & Burst Enable For CML Tx Data 100 Ω TX 100Ω Differential Transmission Line LDD /Post amp . 0.1µF RX Rx Data 100Ω Differential Transmission Line 0.1µF Figure 1 - Schematic representation of the module high speed inputs/outputs DS-5250 Rev 04 SFS-34--24T-HP-xDA Pin Definitions HL MS 20 11 HL Top View MS HL 10 HL 1 Figure 2, 2× ×10 SFF Platform Table 7 –Pin Function Definitions Pin Name Description 1 NC 2 GND_RX Digital igital Rx Ground 3 GND_RX Digital igital Rx Ground 4 NC Reserved. No User Connection 5 NC Reserved. No User Connection 6 GND_RX 7 VCC_RX 8 SD 9 RxD- 10 RxD+ 11 VCC_TX 12 GND_TX Digital TX Ground 13 TX_ENB TX Burst Enable, LVTTL Input, Asserts high when burst is enabled. 14 TxD+ TX data input, CML. Internally DC coupled. 100Ω differential termination. 15 TxD- TX data bar input input, CML. Internally DC coupled. 100Ω differential termination. 16 GND_TX 17 SCL Clock Line of the I C interface 18 SDA Data Line of the I C interface 19 TX Fault 20 NC Reserved. No User Connection (Reserved for TX_SD function) S HL Housing Leads, Optional for signal grounding F MS Mounting Studs Studs, Optional for equipment chassis ground No User Connection Digital igital Rx Ground Digital Rx Vcc Signal Detect output, pull up internally. Asserts high when input optical power level is above threshold RX data bar output, CML. 50Ω terminated to Vcc and AC coupled to module output (0.1µF) RX data output, CML. 50Ω terminated to Vcc and AC coupled to module output (0.1µF) Digital TX Vcc Digital TX Ground 2 2 TX Fault Alarm, LVTTL Output, T TX Fault State: High; TX Normal State: Low DS-5250 Rev 04 SFS-34--24T-HP-xDA EEPROM Information Figure 3, 2--wire Serial Digital Diagnostic Memory Map Table 8 –EEPROM Serial ID Memory Contents (A0h) Addr. Field Size (Bytes) Name of Field 0 1 Identifier 02 SFF F transceiver 1 1 Ext. Identifier 04 MOD4 2 1 Connector 01 SC 3-10 8 Transceiver 11 1 Encoding 03 NRZ 12 1 BR, Nominal 0C 1.244Gbps 1.2 13 1 Reserved 00 14 1 15 1 16 1 17 18 Length (9um) (9um)-km Hex Description Transmitter Code, Code not defined for GPON) 00 00 00 00 00 00 00 00 (Transmitter 14 20(km) Length (9um) C8 200(100m) Length (50um) 00 Not Support MMF 1 Length (62.5um) 00 Not Support MMF 1 Length (Copper) 00 Not Support Copper DS-5250 Rev 04 SFS-34-24T-HP-xDA 19 1 Reserved 00 20-35 16 Vendor name 36 1 Reserved 37-39 3 Vendor OUI 40-55 16 Vendor PN 40-55 16 Vendor PN 56-59 4 Vendor Rev 31 30 20 20 60-61 2 Wavelength 05 1E 62 1 Reserved 00 63 1 CC_BASE xx Check sum of byte 0-62 64-65 2 Options 00 0A TX-fault, Loss of Signal 66 1 BR, max 00 67 1 BR, min 00 68-83 16 Vendor SN 84-91 8 Date code 53 4F 55 52 43 45 50 48 4F 54 4F 4E 49 43 53 20 “SOURCEPHOTONICS ”(ASCⅡ) 00 00 00 00 53 46 53 33 34 32 34 54 48 50 43 44 41 20 20 20 53 46 53 33 34 32 34 54 48 50 54 44 41 20 20 20 “SFS3424THPCDA” (ASCII) “SFS3424THPTDA” (ASCII) ASCII(“31 30 20 20” means 1.0 Revision) 1310nm Laser Wavelength xx xx xx xx xx xx xx xx ASCII xx xx xx xx xx xx xx xx xx xx xx xx xx xx 20 20 Year(2 bytes),Month(2 bytes), Day(2 bytes) Compliant with SFF-8472 V9.5 92 1 Diagnostic Monitoring Type 68 Internally Calibrated Received power measurement type -Average Power Diagnostics (Optional Alarm/warning 93 1 Enhanced Options B0 flags). Soft TX_FAULT monitoring implemented. Soft RX_Los monitoring implemented. SFF-8472 94 1 95 1 CC_EXT 96-255 160 Customer Specific Compliance 02 xx Diagnostics Compliance(SFF-8472 V9.5) Check sum of byte 64-94 Note: The “xx” byte should be filled in according to practical case. For more information, please refer to the related document of SFF-8472 Rev 9.5. DS-5250 Rev 04 SFS-34--24T-HP-xDA Table 7 – Digital Diagnostic Specification (A2h) Data Address Parameter Range Accuracy Micro-controller -5 to 85°C (C-temp) Temperature -40 to 85°C (I-temp) 98-99 Vcc Voltage 2.97 to 3.63V ±3% 100-101 Tx Bias 0 to 70 mA ±10% 102-103 TX Power 0 to 5dBm ±2dB 104-105 RX Power -28 to -8dBm ±3dB 96-97 ±3°C Recommended Interface Circuit +3.3V VEET(12,16) 0.1μF 2X1μH 0.1μ μF 10μF SFS-34-24 24T-HP-CDA VCCT (11) VCCR(7) 10μF 0.1μF VEER(2,3,6) TX_ENB(13) TX-ENB PON_TX_DISABLE +3.3V 130 GPON 130 Z=50 TXP MAC Z=50 TXN 82 TD-(15) Laser Driver Laser Driver (BM) 100Ω (BM) 82 +3.3 3V SerDes 82 GPON MAC TD+(14) 82 Z=50 RD-(9) Z=50 RD+(10) RXN 100Ω RXP 130 LIA (CM) LIA LIA 130 +3.3V +3.3V +3.3V 10K 2X4.7-10K Tx_SD Tx_FAULT PON_SDA PON_SCL 10K SD(8) PON_LOS 10K Tx_SD(20) Tx_Fault(19) SDA(18) SCL(17) Temperature Microprocessor Microprocessor Supply Voltage Bias Current Rx Power Tx Power Figure 4, Recommended Interface Circuit DS-5250 Rev 04 SFS-34--24T-HP-xDA Mechanical Diagram Figure 5, Mechanical Diagram Order Information Table 8 – Order Information Part No. Application Data Rate Laser Source Temp. Range SFS-34-24T-HP-CDA GPON ONT 1244.16Mb/s / 2488.32Mb/s 1310nm DFB 0 to 70°C SFS-34-24T-HP-TDA GPON ONT 1244.16Mb/s / 2488.32Mb/s 1310nm DFB -40 to 85°C DS-5250 Rev 04 SFS-34-24T-HP-xDA Warnings Handling Precautions: This device is susceptible to damage as a result of electrostatic discharge (ESD). A static free environment is highly recommended. Follow guidelines according to proper ESD procedures. Laser Safety: Radiation emitted by laser devices can be dangerous to human eyes. Avoid eye exposure to direct or indirect radiation. Legal Notice IMPORTANT NOTICE! All information contained in this document is subject to change without notice, at Source Photonics’ sole and absolute discretion. Source Photonics warrants performance of its products to current specifications only in accordance with the company’s standard one-year warranty; however, specifications designated as “preliminary” are given to describe components only, and Source Photonics expressly disclaims any and all warranties for said products, including express, implied, and statutory warranties, warranties of merchantability, fitness for a particular purpose, and non-infringement of proprietary rights. Please refer to the company’s Terms and Conditions of Sale for further warranty information. Source Photonics assumes no liability for applications assistance, customer product design, software performance, or infringement of patents, services, or intellectual property described herein. No license, either express or implied, is granted under any patent right, copyright, or intellectual property right, and Source Photonics makes no representations or warranties that the product(s) described herein are free from patent, copyright, or intellectual property rights. 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. Source Photonics customers using or selling products for use in such applications do so at their own risk and agree to fully defend and indemnify Source Photonics for any damages resulting from such use or sale. THE INFORMATION CONTAINED IN THIS DOCUMENT IS PROVIDED ON AN “AS IS” BASIS. Customer agrees that Source Photonics is not liable for any actual, consequential, exemplary, or other damages arising directly or indirectly from any use of the information contained in this document. Customer must contact Source Photonics to obtain the latest version of this publication to verify, before placing any order, that the information contained herein is current. Contact U.S.A. Headquarters China Taiwan 20550 Nordhoff Street Building #2&5, West Export Processing Zone 9F, No 81, Shui Lee Rd. Chatsworth, CA 91311 No. 8 Kexin Road, Hi-Tech Zone Hsinchu, Taiwan, USA Chengdu, 611731, China R.O.C. Tel: +1-818-773-9044 Tel: +86-28-8795-8788 Tel: +886-3-5169222 Fax: +1-818-773-0261 Fax: +86-28-8795-8789 Fax: +886-3-5169213 [email protected] [email protected] [email protected] © Copyright Source Photonics, Inc. 2007~2009 All rights reserved DS-5250 Rev 04