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| Optoway FEATURES DESCRIPTION TRSL-8120G 1 *********************************************************************************************************************************************************************** TRSL-8120G / TRSL-8120BG (RoHS Compliant) 3.3V / 1310 nm / 4.25 Gbps SFF LC SINGLE-MODE TRANSCEIVER ********************************************************************************************************************************************************************** l l l l l l l l l l l l l l l l Up to 4.25 Gb/s Bi-directional Data Links Duplex LC Single Mode Transceiver Fibre Channel FC-PI 400/200/100-SM-LC-L Compliant IEEE 802.3z 1000BASE-LX Compliant Small Form Factor, RJ-45 size, 2x5 pin Package 1310 nm DFB LD Transmitter Up to 20km at 4.25Gb/s AC/AC Coupled Signal Input / Output LVTTL Transmitter Disable Input LVTTL Signal Detect Output Single +3.3 V Power Supply RoHS Compliant 0 to 70oC Operation: TRSL-8120G -10 to 85oC Operation: TRSL-8120BG Wave Solderable and Aqueous Washable Class 1 Laser International Safety Standard IEC-60825 Compliant The TRSL-8120G series single mode transceivers is small form factor, low power, high performance module for bi-directional serial optical data communications such as 4x/2x/1x Fibre Channel and 1000BASE-LX Gigabit Ethernet. This module is designed for single mode fiber and operates at a nominal wavelength of 1310 nm. The transmitter section uses a multiple quantum well 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. A LVPECL logic interface simplifies interface to external circuitry. 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. APPLICATIONS l Tri-rate 1.063/2.125/4.25 Gb/s Fibre Channel l 1.25 Gb/s 1000 BASE-LX Gigabit Ethernet ORDER INFORMATION P/No. TRSL-8120G TRSL-8120BG Bit Rate (Gb/s) 4 /2/1 4 /2/1 FC-PI 400/200/100 400/200/100 Distance (km) 20 20 Wavelengt h (nm) 1310 DFB 1310 DFB Package 2x5 LC 2x5 LC RoHS Temp. TX Power RX Sens. (oC) (dBm) (dBm) Compliant 0 to 70 0 to -5 -18 Yes -10 to 85 0 to -5 -18 Yes Absolute Maximum Ratings Parameter Storage Temperature Operating Temperature Soldering Temperature Power Supply Voltage Input Voltage Output Current Symbol Tstg Topr --Vcc --Iout Min -40 0 -10 0 GND 0 Max 85 70 85 260 4.5 Vcc 30 Units o C o Notes TRSL-8120G TRSL-8120BG 10 seconds on leads only C C V V mA o Recommended Operating Conditions Parameter Symbol Power Supply Voltage Vcc Operating Temperature Data Rate Power Supply Current Topr Min 3.13 0 -10 1 Typ 3.3 Max 3.47 70 85 Icc 4.25 200 250 Units / Notes V o C / TRSL-8120G o C / TRSL-8120BG air flow 1m/sec Gb/s mA *********************************************************************************************************************************************************************** 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 2/1/2007 V1.0 Optoway Transmitter Specifications (0 oC < Topr < 70 oC, 3.13V < Vcc < 3.47V) Parameter Optical Optical Transmit Power Optical Modulation Amplitude @4.25 Gb/s Output Center Wavelength Output Spectrum Width Side Mode Suppression Ratio Optical Rise Time Relative Intensity Noise Electrical Data Input Current - Low Data Input Current - High Differential Input Voltage Data Input Voltage - Low Data Input Voltage -- High Disable Input Voltage -- Low Disable Input Voltage -- High Shut Off Time for TxDis Symbol Po OMA SMSR tr / tf RIN IIL IIH VIH - V IL VIL - V CC VIH - V CC VTDIS,L VTDIS,H tDIS Min -5 500 1260 --30 1310 1360 1 90 -118 -350 350 300 -2.0 -1.1 0 Vcc - 1.3 -1.58 -0.74 0.5 Vcc 1 Typ --Max 0 Units dBm W nm nm dB ps dB/Hz A A mV V V V V ms TRSL-8120G Notes 1 2 *********************************************************************************************************************************************************************** -20 dB width 20% to 80% Values 2 2 TX Output Enabled TX Ouput Disabled 1. Output power is power coupled into a 9/125 m single mode fiber. 2. These inputs are compatible with 10K, 10KH and 100K ECL and PECL inputs. Receiver Specifications (0oC < Topr < 70oC, 3.13V < Vcc < 3. 47V) Parameter Optical Sensitivity @ 4.25 Gb/s Maximum Input Power Signal Detect -- Asserted Signal Detect -- Deasserted Signal detect -- Hysteresis Wavelength of Operation Electrical Data Output Voltage - Low Data Output Voltage - High Signal Detect Output Voltage -- Low Signal Detect Output Voltage -- High Sen1 Pin Pa Pd --0 ---31 1.0 1260 -2.0 -1.1 2.0 ----------29 -18 ---18 --1600 -1.58 -0.74 0.5 W dBm dBm dBm dBm dB nm V V V V 3 4 Transition: low to high Transition: high to low Symbol Min Typ Max Units Notes VOL - VCC VOH - VCC VOL VOH 5 5 3. Measured at PRBS 27-1 at BERT 1E-12. 4. Represents sensitivity based on OMA spec, as corrected to incoming Extinction Ratio of 9 dB. For example, an OMA of 29 W is approximately equal to an average power of -17.3 dBm, average with an Extinction ratio of 9 dB. 5. These outputs are compatible with 10K, 10KH and 100K ECL and PECL outputs. *********************************************************************************************************************************************************************** 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 2/1/2007 V1.0 Optoway CONNECTION DIAGRAM 54321 MS TRSL-8120G 3 *********************************************************************************************************************************************************************** TOP VIEW 6 7 8 9 10 MS PIN 1 2 3 4 5 6 7 8 9 10 MS Symbol VEERX V CC RX SD RD- RD+ V CC TX VEETX TX_Disable TD+ TDMS Notes Directly connect this pin to the receiver ground plane +3.3V dc power for the receiver section Active high on this indicates a received optical signal. Receiver Dataout Bar. See recommended circuit schematic Receiver Dataout. See recommended circuit schematic +3.3V dc power for the transmitter section Directly connect this plan to the transmitter ground plane Transmitter Disable. Connect this pin to +3.3V TTL logic "1" to disable module To enable module connect to TTL logic low "0" Transmitter Data In. See recommended circuit schematic Transmitter Data In Bar. See recommended circuit schematic Mounting Studs. Connect to Chassis Ground RECOMMENDED CIRCUIT SCHEMATIC Vee TX 7 TX_Disabl e 8 TD+ 9 Z=50 100 TD- 10 VccTX 6 10nF 2 10nF RD- 4 Z=50 100 10F 1H Z=50 VCC 3.3V TX_Disabl e TD+ LD Driver TD- 10F 1H 10nF 10F VccRX SerDes IC Protocol IC RD- POST Amp RD+ 5 Z=50 RDDepe ndi ng on SerDes SD 3 4.7K to 10K Vee RX 1 Signal Dete ct SF Module F *********************************************************************************************************************************************************************** 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 2/1/2007 V1.0 Optoway PACKAGE DIAGRAM (Units in mm) A) Standard Case TRSL-8120G 4 *********************************************************************************************************************************************************************** TRSL-8120G / TRSL-8120BG B) Extended Case TRSL-8120EG / TRSL-8120BEG 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 2/1/2007 V1.0 |
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