SPS-9140BFWG

Optoway SPS-9140FWG / SPS-9140BFWG / SPS-9140AFWG FEATURES l l l l l l l l l l l l l l l SPS-9140FWG 1 *********************************************************************************************************************************************************************** (RoHS Compliant) 3.3V / 1310 nm / 2.125 Gbps Digital Diagnostic LC SFP SINGLE-MODE TRANSCEIVER ********************************************************************************************************************************************************************** DESCRIPTION Hot-Pluggable SFP Footprint LC Optical Transceiver Small Form-Factor Pluggable (SFP) MSA compatible Compliant with Fiber Channel 1X/2X SM-LC-L FC-PI Compliant with IEEE 802.3z Gigabit Ethernet SFF-8472 Digital Diagnostic Function 1310 nm DFB LD Transmitter 22 dB Power Budget at Least D istance up to 40 km AC/AC Coupling according to MSA Single +3.3 V Power Supply RoHS Compliant 0 to 70oC Operation : SPS-9140FWG -10 to 85oC Operation : SPS-9140BFWG -40 to 85oC Operation : SPS-9140AFWG Class 1 Laser International Safety Standard IEC 60825 Compliant The SPS-9140FWG series single mode transceivers is small form factor pluggable module for bi-directional serial optical data communications such as Gigabit Ethernet and Fiber Channel 1x/2x SM-LC-L FC-PI. It is with the SFP 20-pin connector to allow hot plug capability. Digital diagnostic functions are available via an I2C. This module is designed for single mode fiber and operates at a nominal wavelength of 1310 nm. A guaranteed minimum optical link budget of 22 dB is offered which can correspond to a link distance of over 40 km (assuming worst case fiber loss of 0.4 dB/km). The transmitter section uses a multiple quantum well 1310 nm DFB laser and is a class 1 laser compliant according to International Safety Standard IEC-60825. The receiver section uses an integrated InGaAs detector preamplifier (IDP) mounted in an optical header and a limiting post-amplifier IC. APPLICATIONS l l l l ATM Switches and Routers SONET / SDH Switch Infrastructure XDSL Applications Metro Edge Switching LASER SAFETY This single mode transceiver is a Class 1 laser product. It complies with IEC 60825 and FDA 21 CFR 1040.10 and 1040.11. The transceiver must be operated within the specified temperature and voltage limits. The optical ports of the module shall be terminated with an optical connector or with a dust plug. Distance (km) 40 40 40 Wavelength (nm) 1310 DFB 1310 DFB 1310 DFB Package LC SFP with DMI LC SFP with DMI LC SFP with DMI Temp. (oC) 0 to 70 -10 to 85 -40 to 85 TX Power RX Sens. RoHS (dBm) (dBm) Compliant 5 to 0 5 to 0 5 to 0 -22 -22 -22 Yes Yes Yes ORDER INFORMATION P /No. SPS-9140FWG SPS-9140BFWG SPS-9140AFWG Bit Rate (Gb/s) 2.125/1.063 2.125/1.063 2.125/1.063 FC-PI 200/100 200/100 200/100 Absolute Maximum Ratings Parameter Storage Temperature Operating Case Temperature Symbol Tstg Topr Min -40 0 -10 -40 -0.5 Max 85 70 85 85 3.6 Units o C o C Notes SPS-9140FWG SPS-9140BFWG SPS-9140AFWG Power Supply Voltage Vcc V Recommended Operating Conditions Parameter Power Supply Voltage Operating Case Temperature Symbol Vcc Topr Min 3.1 0 -10 -40 1000 Typ 3.3 Max 3.5 70 85 85 300 Units / Notes V o C / SPS-9140FWG o C / SPS-9140BFWG o C / SPS-9140AFWG mA Mb/s Power Supply Current Data Rate ICC (TX+RX) 200 2125 *********************************************************************************************************************************************************************** OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303 Tel: 886-3-5979798 Fax: 886-3-5979737 E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 1/1/2008 V2.0 Optoway Transmitter Specifications (0 oC < Topr < 70 oC, 3.1V < Vcc < 3.5V) Parameter Symbol Min Typ Max Units dBm nm nm dB dB µW ps ps dB/Hz µA µA V V V µs ms V V Optical Optical Transmit Power Po 0 --5 Output Center Wavelength 1280 1310 1335 λ Output Spectrum Width ----1 ∆λ Side Mode Suppression Ratio SMSR 30 Extinction Ratio ER 9 --Optical Modulation Amplitude OMA 174 (Peak-to-Peak) Optical Rise Time tr 160 Optical Fall Time tf 160 Relative Intensity Noise RIN -120 Electrical Data Input Current – Low IIL -350 Data Input Current – High IIH 350 Differential Input Voltage V IH - V IL 0.5 2.4 TX Disable Input Voltage – Low TDIS, L 0 0 .5 TX Disable Input Voltage – High TDIS, H 2.0 Vcc TX Disable Assert Time T ASSERT 10 TX Disable Deassert Time TDEASSERT 1 TX Fault Output Voltage -- Low TFaultL 0 0 .5 TX Fault Output Voltage -- High TFaultH 2.0 Vcc+0.3 1. Output power is power coupled into a 9/125 µm single mode fiber. 2. There is an internal 4.7K to 10K ohm pull-up resistor to VccTX. 3. Open collector compatible, 4.7K to 10K ohm pull-up to Vcc (Host Supply Voltage). SPS-9140FWG Notes 1 -20 dB Width 2 *********************************************************************************************************************************************************************** FC-PI Standard 20 % to 80% Values 20 % to 80% Values Peak-to-Peak 2 2 3 3 Receiver Specifications (0oC < Topr < 70oC, 3.1V < Vcc < 3.5V) Parameter Optical SENS (2X) -----22 Maximum Input Power Pin -3 Signal Detect -- Asserted Pa ---22 Signal Detect -- Deasserted Pd -31 ----Signal detect -- Hysteresis 1.0 --Optical Path Penalty 1 Wavelength of Operation 1100 --1600 Electrical Differential Output Voltage VOH – V OL 0.6 2.0 Output LOS Voltage -- Low VOL 0 0.5 Output LOS Voltage -- High VOH 2.0 Vcc+0.3 4. Measured at 2 7-1 PRBS at BER 1E-12 @ 1300 nm. 5. Open collector compatible, 4.7K to 10K ohm pull-up to Vcc (Host Supply Voltage). Sensitivity @2.125Gb/s @ BER=10-12 Symbol Min Typ Max Units dBm dBm dBm dBm dB dB nm V V V Notes 4 4 Transition: low to high Transition: high to low 5 5 *********************************************************************************************************************************************************************** OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303 Tel: 886-3-5979798 Fax: 886-3-5979737 E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 1/1/2008 V2.0 Optoway CONNECTION DIAGRAM SPS-9140FWG 3 *********************************************************************************************************************************************************************** PIN 1 2 3 4 5 6 7 8 9 10 Signal Name TX GND TX Fault TX Disable MOD-DFE2 MOD-DEF1 MOD-DEF0 N/C LOS RX GND RX GND Description Transmitter Ground Transmitter Fault Indication T ransmitter Disable (Module disables on high or open) Modulation Definition 2 – Two wires serial ID Interface Modulation Definition 1 – Two wires serial ID Interface Modulation Definition 0 – Ground in Module Not Connected Loss of Signal Receiver Ground Receiver Ground PIN 11 12 13 14 15 16 17 18 19 20 Signal Name Description RX GND Receiver Ground RX DATA OUT- Inverse Receiver Data Out RX DATA OUT+ Receiver Data Out RX GND Vcc RX Vcc TX TX GND TX DATA IN+ TX DATA INTX GND Receiver Ground Receiver Power – 3 .3V±5% Transmitter Power – 3 .3V±5% Transmitter Ground Transmitter Data In Inverse Transmitter Data In Transmitter Ground Module Definition Module Definition 4 MOD-DEF2 PIN 4 SDA MOD-DEF1 PIN 5 SCL MOD-DEF0 PIN 6 LV-TTL Low Interpretation by Host Serial module definition protocol Module Definition 4 specifies a serial definition protocol. For this definition, upon power up, MOD-DEF(1:2) appear as no connector (NC) and MOD-DEF(0) is TTL LOW. When the host system detects this condition, it activates the serial protocol. The protocol uses the 2-wire serial CMOS E 2PROM protocol of the ATMEL AT24C01A/02/04 family of components. *********************************************************************************************************************************************************************** OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303 Tel: 886-3-5979798 Fax: 886-3-5979737 E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 1/1/2008 V2.0 Optoway RECOMMENDED CIRCUIT SCHEMATIC VeeT Tx_DISABLE Tx_FAULT (1,17,20) 3 2 4.7K to 10KΩ TD + 18 Z=50Ω TD 19 Z=50Ω VccT 16 10nF 1μH Vcc 3.3V 10μF 10nF 1μH VccR 15 10nF 10μF 10μF TD TD + SPS-9140FWG 4 *********************************************************************************************************************************************************************** Tx_DISABLE Tx_FAULT LD Driver 100Ω SerDes IC Protocol IC RD - 12 Z=50Ω 100Ω RD - POST Amp RD + 13 Z=50Ω 4.7K to 10KΩ RD + depending on SERDES LOSS OF SINGAL LOS VeeR MOD_DEF(0) 8 (9,10,11,14) 6 5 4 4.7K to 10KΩ 4.7K to 10KΩ 4.7K to 10KΩ Vcc 3.3V MODULE DETECT SCL SDA EEPROM MOD_DEF(1) MOD_DEF(2) SFP module PACKAGE DIAGRAM Units in mm Note: Specifications subject to change without notice. *********************************************************************************************************************************************************************** OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303 Tel: 886-3-5979798 Fax: 886-3-5979737 E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 1/1/2008 V2.0 Optoway Revision History V ersion 1 .0 2 .0 SPS-9140FWG 5 *********************************************************************************************************************************************************************** Subject Initial datasheet Revise package diagram for high port density use Release Date 2005/12/1 2008/1/1 *********************************************************************************************************************************************************************** OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303 Tel: 886-3-5979798 Fax: 886-3-5979737 E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 1/1/2008 V2.0