Aug 27, 2007 1.25Gbps Single Fiber Bi-directional SFF 2*10 Transceiver (For 15km point-to-point transmission) Members of FlexonTM Family Compatible with SFF MSA Refer to IEEE 802.3ah -2004 Compatible with Bellcore GR-468 Compatible with FDA 21 CFR 1040.10 and 1040.11, Class I Compliant with RoHS Description Fiberxon 1.25G single fiber bi-directional SFF Features transceiver is high performance, cost effective 1.25Gbps bi-directional data links modules, which supports data rate of 1.25Gbps and Up to 15km point-point transmission transmission distance up to 15km. 1310nm FP transmitter and 1490nm PIN receiver for FTM-9612S-K15EG FTM-9612S-K15EG is normally used in the client Class I laser product side (ONU), which transmits 1310nm optical signal Low EMI and excellent ESD protection and receives 1490nm optical signal. SFF 2*10 MSA package (2000 version), SC receptacle FTM-9612S-K15EG is compliant with RoHS. Single +3.3V Power Supply FTM-9612S-K15EG Operating Case Temperature Extended temperature: 0 to +85°C Applications Gigabit Ethernet Application Point-to-Point FTTX Application Optical network unit(ONU) for Gigabit Ethernet PtoP optical networks(GE-Media Converter) Standard Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 1 of 9 1.25Gbps Single Fiber Bi-directional SFF 2*10 Transceiver 15km point-to-point transmission ` Aug. 27 2007 Regulatory Compliance The transceivers have been tested according to American and European product safety and electromagnetic compatibility regulations (See Table 1). For further information regarding regulatory certification, please refer to FlexonTM regulatory specification and safety guidelines, or contact with Fiberxon, Inc. America sales office listed at the end of the documentation. Table 1 - Regulatory Compliance Feature Standard Electrostatic Discharge MIL-STD-883E (ESD) to the Electrical Pins Method 3015.7 Electrostatic Discharge (ESD) IEC 61000-4-2 to the Duplex LC Receptacle GR-1089-CORE Performance Class 2(>2000 V) Compatible with standards FCC Part 15 Class B Electromagnetic EN55022 Class B (CISPR 22B) Interference (EMI) Compatible with standards VCCI Class B Immunity Laser Eye Safety Component Recognition RoHS IEC 61000-4-3 Compatible with standards FDA 21CFR 1040.10 and 1040.11 Compatible with Class 1 laser EN60950, EN (IEC) 60825-1,2 product. UL and CSA Compatible with standards 2002/95/EC 4.1&4.2 Compliant with standards note 2005/747/EC 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 Fiberxon’s transceivers, because Fiberxon’s transceivers use glass, which may contain Pb, for components such as lenses, windows, isolators, and other electronic components. Absolute Maximum Ratings Absolute Maximum Ratings are those values beyond which damage to the devices may occur. Table 2 – Absolute Maximum Ratings Parameter Symbol Min. Max. Unit Storage Temperature TS -40 +85 °C Operating Case Temperature TC 0 +85 °C Operating Humidity HOPR 5 95 % Supply Voltage VCC 0 4.0 V Input Voltage VIN 0 VCC V +3 dBm Receiver Damaged Threshold Lead Soldering Temperature VRDT Compliance with soldering temperature profile that satisfied with RoHS Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 2 of 9 Note 1.25Gbps Single Fiber Bi-directional SFF 2*10 Transceiver 15km point-to-point transmission ` Aug. 27 2007 Recommended Operating Conditions Table 3 - Recommended Operating Conditions Parameter Symbol Min. Operating Case Temperature TC 0 Power Supply Voltage VCC 3.13 Power Supply Current ICC Typical 3.3 Data Rate Max. Unit +85 °C 3.47 V 300 mA 1.25 Note Gbps FTM-9612S-K15EG (1310nm FP Tx/1490nm PIN Rx for ONU, 15km) Table 4 –Optical and Electrical Characteristics (Over operating case temperature, VCC=3.13 to 3.47V) Parameter Symbol Min. Typical Max. Unit 1310 1350 nm 0 dBm -45 dBm Note Transmitter Centre Wavelength λC 1281 Average Launch Power P0ut -6 Launch Power of OFF Transmitter P0ff 1281nm 2.34 1286nm 2.66 1290nm 2.99 1 1295nm Spectral 1297nm width(RMS) 1329nm 3.5 ∆λ nm 1331nm 1340nm 2.77 1343nm 2.58 1350nm 2.24 Extinction Ratio ER 9 dB Launch OMA OMA -8.2 dBm Rise/Fall Time (20%~80%) tr /tf 0.26 ns RIN15OMA -113 dB/Hz 12 dB 0.334 UI 2400 mV Relative Intensity Noise Optical Return Loss tolerance Total Jitter (TP1 to TP2) Jtotal Input Differential Voltage VIN Output Optical Eye IEEE 802.3ah compatible Compatible with Tx Disable Signal Level LVTTL input Compatible with LVTTL input Compatible with Tx Fault Signal Level 1000 LVTTL output Compatible with LVTTL output 2 VBIH 2.0 VCC V VBIL 0 0.8 V VBIH 2.0 VCC+0.3 V VBIL 0 0.8 V Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 3 of 9 1.25Gbps Single Fiber Bi-directional SFF 2*10 Transceiver 15km point-to-point transmission ` Aug. 27 2007 Receiver Centre Wavelength λC 1480 1490 1500 nm -22 dBm 3 0 dBm 3 -35 dBm Receiver Sensitivity Receiver Overload SD De-Assert SDD SD Assert SDA SD Hysteresis 0.5 Receiver Reflectance Output Differential Voltage VOUT 400 VSDH 2.0 -24 dBm 4 dB -14 dB 2400 mV Vcc V Signal Detected Voltage ”H” Compatible with Signal-Detect Level - LVTTL input Signal Detected Voltage ”L” Compatible with VSDL 0 - 0.8 LVTTL input Note: 1. The optical power is launched into SMF. 2. Measured with a PRBS 27-1 test pattern @1.25Gbps. 3. Vcc=3.3V, PRBS 27 –1 @1.25Gbps, ER=9dB and BER=1×10-12 Recommended Interface Circuit Figure 1 shows the recommended interface circuit. Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 4 of 9 V 1.25Gbps Single Fiber Bi-directional SFF 2*10 Transceiver 15km point-to-point transmission ` Aug. 27 2007 LVTTL Vcc=3.3V TD- PECL Note A TD+ 20191817161514131211 TDis LVTTL Vcc=3.3V Tx C1 Top View F F C2 Vcc=3.3V Rx C3 F RD+ 1 2 3 4 5 6 7 8 9 10 Note B PECL RDSD LVTTL Note: C1=C2=C3=0.1 F or 0.01 F Note A: Circuit assumes open emitter output Note B: Circuit assumes high impedance internal bias @Vcc-1.3V Figure 1, Recommended Interface Circuit Pin Definitions Figure 2 below shows the pin numbering of SFF 2×10 electrical interface. The pin functions are described in Table 5 with some accompanying notes. Figure 2, Pin View Table 5 – Pin Function Definitions Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 5 of 9 1.25Gbps Single Fiber Bi-directional SFF 2*10 Transceiver 15km point-to-point transmission Pin No. ` Aug. 27 2007 Symbol I/O Description S --- Mount Studs L --- Housing Leads Notes 1 NC --- No Function Definition 2 Veer --- Receiver Ground 3 Veer --- Receiver Ground 4 NC --- No Function Definition 5 NC --- No Function Definition 6 Veer --- Receiver Ground 7 VCCr I 8 SD O 9 RD- O Negative Data Output LVPECL 10 RD+ O Passive Data Output LVPECL 11 VCCt I Transmitter Power Supply 12 Veet --- 13 TDis I 14 TD+ I Passive Data Input LVPECL 15 TD- I Negative Data Input LVPECL 16 Veet --- Transmitter Ground 17 NC --- No Function Definition 18 TX-FAULT O 19 NC --- No Function Definition 20 NC --- No Function Definition Receiver Power Supply Signal Detect—“H”: normal operation; ”L” loss of signal LVTTL Transmitter Ground Transmitter Enable Control—“H”: Laser Disable, ”L’ : Laser Enable Laser Failure Alarm Indication “H”: normal operation, ”L”: Laser Failure Mechanical Design Diagram The mechanical design diagram is shown in Figure 3. Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 6 of 9 LVTTL LVTTL 1.25Gbps Single Fiber Bi-directional SFF 2*10 Transceiver 15km point-to-point transmission ` Aug. 27 2007 Figure 3, Mechanical Design Diagram of the SFF 2*10 (Unit: mm) Ordering information 9 FTM Wavelength 9: Multiwave in single fiber Function 6:1310nm Tx/1490nm Rx 6 1 2 S Receptacle S:SC K 5 Distance 15:15km Package K:SFF 2*10 E G Others G: RoHS compliance Temperature E:Extended temperature range 0~+850C Date Rate 12:1.25G Part No. 1 Product Description FTM-9612S-K15EG 1310nm Tx/1490nm RX for ONU, 1.25Gbps, 15km, SFF 2*10, SC receptacle , 0°C~+85°C, RoHS compliance Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 7 of 9 1.25Gbps Single Fiber Bi-directional SFF 2*10 Transceiver 15km point-to-point transmission ` Aug. 27 2007 Related Documents For further information, please refer to the following documents: SFF Multi-Source Agreement (MSA) Obtaining Document You can visit our website: http://www.fiberxon.com Or contact with Fiberxon, Inc. America Sales Office listed at the end of documentation to get the latest documents. Revision History Revision Initiate Review Approve Subject Release Date Rev. 1a Solaris.Zhu Monica Wei Walker.Wei Initial datasheet July 30, 2006 Rev. 1b Solaris.Zhu Monica Wei Walker.Wei Updated Average Launch Sep. 25, 2006 Power , Receiver Sensitivity Rev. 1c Solaris.Zhu Monica Wei Walker.Wei Updated Average Power , Sensitivity and Launch Nov. 09, 2006 Receiver ,Receiver Receiver overload Damaged Threshold Rev. 1d Solaris.Zhu Monica Wei Walker.Wei Updated part number from FTM-9612S-K15G Dec 27 2006 to FTM-9612S-K15EG, and deleted FTM-9912S-K15G Rev. 1e Solaris.Zhu Monica Wei Walker.Wei Changed Power Average from Launch -7~0dBm Apr 23 2007 to -6~0dBm; Added spec of Input Differential Voltage and Output Differential Voltage; Use SFF MSA 2000 version to replace MAS 1998 version; Update spectral width value Rev. 1f Solaris.Zhu Monica Wei Walker.Wei Updated version from Aug 27 2007 preliminary to formal one; Updated TP1 to TP2 Total Jitter spec to 0.334UI © Copyright Fiberxon Inc. 2007 All Rights Reserved. All information contained in this document is subject to change without notice. The products described in this document are NOT intended for use in implantation or other life support applications where malfunction may Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 8 of 9 1.25Gbps Single Fiber Bi-directional SFF 2*10 Transceiver 15km point-to-point transmission ` Aug. 27 2007 result in injury or death to persons. The information contained in this document does not affect or change Fiberxon’s product specifications or warranties. Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Fiberxon or third parties. All information contained in this document was obtained in specific environments, and is presented as an illustration. The results obtained in other operating environment may vary. THE INFORMATION CONTAINED IN THIS DOCUMENT IS PROVIDED ON AN”AS IS” BASIS. In no event will Fiberxon be liable for damages arising directly from any use of the information contained in this document. Contact U.S.A. Headquarter: 5201 Great America Parkway, Suite 340 Santa Clara, CA 95054 U. S. A. Tel: 408-562-6288 Fax: 408-562-6289 Or visit our website: http://www.fiberxon.com Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 9 of 9