SPM-3102BWG

Optoway SPM-3102WG / SPM-3102BWG / SPM-3102AWG FEATURES l l l l l l l l l l l l l l SPM-3102WG 1 *********************************************************************************************************************************************************************** (RoHS Compliant) 3.3V / 1310 nm / 125 Mbps Digital Diagnostic LC SFP MULTI-MODE TRANSCEIVER ********************************************************************************************************************************************************************** DESCRIPTION Hot-Pluggable SFP Footprint LC Optical Transceiver Small Form-Factor Pluggable (SFP) MSA compatible SFF-8472 Digital Diagnostic Function 1310 nm Transmitter 0 to 2000 m Transmission AC/AC Coupling according to MSA LV-TTL TX Disable Input Signal LV-TTL RX Loss of Signal Output Single +3.3 V Power Supply RoHS Compliant 0 to 70oC Operating : SPM-3102WG -10 to 85oC Operating : SPM-3102BWG -40 to 85oC Operating : SPM-3102AWG Class 1 Laser International Safety Standard IEC 60825 Compliant The SPM-3102WG series is small form factor pluggable module for multi-mode fiber Fast Ethernet and OC-3 / STM-1 SONET / SDH fiber communications. It is with the SFP 20-pin connector to allow hot plug capability. Digital diagnostic functions are available via an I2C series bus specified in the SFP MSA SFF-8472. The transmitter section uses a multiple quantum well 1310 nm 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. LASER SAFETY This multi-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. APPLICATIONS l Fast Ethernet Links l SONET / SDH Equipment Interconnect l Fiber Channel Links ORDER INFORMATION P /No. SPM-3102WG SPM-3102BWG SPM-3102AWG Bit Rate (Mb/s) 125 125 125 Distance Wavelength Package (m) (nm) 0 to 2000 1310 LC SFP with DMI 0 to 2000 1310 LC SFP with DMI 0 to 2000 1310 LC SFP with DMI Temp. (oC) 0 to 70 -10 to 85 -40 to 85 TX Power (dBm) -12 to -19 -12 to -19 -12 to -19 RX Sens. (dBm) -30 -30 -30 RoHS Compliant Yes Yes Yes Absolute Maximum Ratings Parameter Storage Temperature Operating Temperature Symbol Tstg Topr Min -40 0 -10 -40 0 GND 0 Max 85 70 85 85 3.6 Vcc 30 Units o C o C Notes SPM-3102WG SPM-3102BWG SPM-3102AWG Power Supply Voltage Input Voltage Output Current Vcc --Iout V V mA Recommended Operating Conditions Parameter Power Supply Voltage Power Supply Current Operating Temperature Symbol Vcc ICC (TX+RX) Topr Min 3.1 0 -10 -40 125 Typ 3.3 150 Max 3. 5 250 70 85 85 200 Units / Notes V mA o C / SPM-3102WG o C / SPM-3102BWG o C / SPM-3102AWG Mb/s Data Rate *********************************************************************************************************************************************************************** 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 Optical Optical Transmit Power Output Center Wavelength Output Spectrum Width Extinction Ratio Optical Rise Time Optical Fall Time Relative Intensity Noise Total Jitter Electrical Data Input Current – Low Data Input Current – High Differential Input Voltage TX Disable Input Voltage – Low TX Disable Input Voltage – High TX Disable Assert Time TX Disable Deassert Time TX Fault Output Voltage -- Low TX Fault Output Voltage -- High Symbol Po λ ∆λ ER tr tf RIN TJ IIL IIH VIH - VIL TDIS, L TDIS, H TASSERT T DEASSERT TFaultL TFaultH Min -19 1260 --8.2 Typ --1310 ----Max -12 1360 10 --2 2 -116 1.0 Units dBm nm nm dB ns ns dB/Hz ns µA µA V V V µs ms V V SPM-3102WG Notes 1 RMS (σ) 10% to 90% Values 10% to 90% Values 2 2 *********************************************************************************************************************************************************************** -350 0.5 0 2.0 350 2.4 0.5 Vcc 10 1 0.5 Vcc+0.3 Peak-to-Peak 3 3 0 2.0 4 4 Notes: 1. Output power is power coupled into a 62.5/125 µm multi-mode fiber. 2. Measured with a 27-1 PRBS. 3. There is an internal 4.7K to 10K ohm pull-up resistor to VccTX. 4. Open collector compatible, 4.7K to 10K ohm pull-up to Vcc (Host Supply Voltage). Receiver Specifications (0oC < Topr < 70oC, 3.1 V < Vcc < 3. 5V) Parameter Optical Sensitivity Maximum Input Power Signal Detect -- Asserted Signal Detect -- Deasserted Signal detect -- Hysteresis Optical Return Loss Wavelength of Operation Electrical Differential Output Voltage Output LOS Voltage -- Low Output LOS Voltage – High Signal Detect Assert Time Signal Detect Deassert Time Symbol --Pin Pa Pd ORL Min ---8 ---43 1.0 14 1260 0.6 0 2.0 Typ ----------Max -30 ---30 --Units dBm dBm dBm dBm dB dB nm V V V µs µs Notes 5 Transition: low to high Transition: high to low 1600 2.0 0.5 Vcc+0.3 100 300 VOH – VOL VOL V OH ASMAX ANSMAX 6 6 OFF to ON ON to OFF Notes: 5. Minimum sensitivity and saturation levels at BER 1E-10 for a 27-1 PRBS. 6. Open collector compatible, 4.7K to 10K ohm pull-up to Vcc (Host Supply Voltage). *********************************************************************************************************************************************************************** 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 SPM-3102WG 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 Transmitter 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 + SPM-3102WG 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 Vcc 3.3V 4.7K to 10KΩ MODULE DETECT SCL SDA 4.7K to 10KΩ 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 SPM-3102WG 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