SPM-7101G

Optoway SPM-7101G 3.3V / 850 nm / 1.25 Gbps LC SFP MULTI-MODE TRANSCEIVER FEATURES DESCRIPTION l Hot-Pluggable SFP Footprint LC Optical Transceiver l Small Form-Factor Pluggable (SFP) MSA compatible l Compliant with IEEE 802.3z Gigabit Ethernet 1000BASE-SX l Compliant with Fiber Channel FC-PH-2 for 100-M5-SN-1 and 100-M6-SN-1 l 300 m links with 62.5/125 µ m MMF Cables l 500 m links with 50/125 µ m MMF Cables l AC/AC Coupling according to MSA l Single +3.3 V Power Supply l RoHS Compliant l 0 to 70oC Operation l Class 1 Laser International Safety Standard IEC 60825 Compliant SPM-7101G 1 *********************************************************************************************************************************************************************** (RoHS Compliant) ********************************************************************************************************************************************************************* The SPM-7101G series multi-mode transceivers is small form factor pluggable module for bi-directional serial optical data communications such as Gigabit Ethernet 1000BASE-SX and Fiber Channel FC-PH-2 for 100-M5-SN-1 and 100-M6-SN-1. It is with the SFP 20-pin connector to allow hot plug capability. This module is designed for multi-mode fiber and operates at a nominal wavelength of 850 nm. The transmitter section uses a Vertical Cavity Surface Emitted Laser (VCSEL) and is a Class 1 laser compliant according to International Safety Standard IEC 60825. The receiver section uses an integrated GaAs 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 l l l Gigabit Ethernet Switches and Routers Fiber Channel Switch Infrastructure XDSL Applications Metro Edge Switching ORDER INFORMATION P /No. SPM-7101G Bit Rate (Gb/s) 1.25 Distance Wavelength (m) (nm) 300 / 500* 850 Package LC SFP Temp. (oC) 0 to 70 TX Power (dBm) -4 to -9 RX Sens. (dBm) -17 RoHS Compliant Yes *: 300 meter for 62.5/125 µm MM fiber; 500 meter for 50/125 µm MM Fiber. Absolute Maximum Ratings Parameter Storage Temperature Operating Case Temperature Power Supply Voltage Symbol Tstg Topr Vcc Min -40 0 -0.5 Max 85 70 3.6 Units o C o C V Notes Recommended Operating Conditions Parameter Power Supply Voltage Operating Case Temperature Power Supply Current Data Rate Symbol Vcc Topr ICC (TX+RX) 1063 1250 Min 3.1 0 Typ 3.3 Max 3.5 70 250 Units / Notes V o C mA Mb/s *********************************************************************************************************************************************************************** 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 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 IIL IIH VIH - V IL TDIS, L TDIS, H T ASSERT TDEASSERT TFaultL TFaultH Min -9 830 --9 Typ ------Max -4 860 0.85 --260 260 -117 Units dBm nm nm dB ps ps dB/Hz µA µA V V V µs ms V V SPM-7101G Notes 1 RMS (σ) 20 % to 80% Values 20 % to 80% Values 2 *********************************************************************************************************************************************************************** -350 0.5 0 2.0 350 2.4 0 .5 Vcc 10 1 0 .5 Vcc+0.3 Peak-to-Peak 2 2 0 2.0 3 3 1. Output power is power coupled into a 62.5/125 µm MM 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). Receiver Specifications (0oC < Topr