Optoway TRSL-73120CG 1 *********************************************************************************************************************************************************************** TRSL-73120CG / TRSL-73120BCG / TRSL-73120ACG (RoHS Compliant) TRSL-73120G / TRSL-73120BG/ TRSL-73120AG 3.3V / 1550 nm / 1.25 Gbps SFF LC SINGLE-MODE TRANSCEIVER ********************************************************************************************************************************************************************** FEATURES DESCRIPTION l l l l l l l l l l l l l l l l l The TRSL-73120CG series single mode transceivers is small form factor, low power, high performance module for bi-directional serial optical data communications such as IEEE 802.3z Gigabit Ethernet 1000BASE-ZX and Fiber Channel 1X SM-LC-L FC-PI. This module is designed for single mode fiber and operates at a nominal wavelength of 1550 nm. A guaranteed minimum optical link budget of 32 dB is offered which can correspond to a link distance of over 120 km (assuming worst case fiber loss of 0.22 dB/km). 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. Duplex LC Single Mode Transceiver IEEE 802.3z 1000BASE-ZX Compliant Fibre Channel 1X SM-LC-L FC-PI Compliant Small Form Factor, RJ-45 size, 2X5 pin Package 1550 nm DFB LD Transmitter 32 dB Power Budget at Least Distance up to 120 km AC/AC Coupled Signal Input / Output LVTTL Transmitter Disable Input LVTTL Signal Detect Output :TRSL-73120CG LVPECL Signal Detect Output :TRSL-73120G Single +3.3 V Power Supply 0 to 70oC Operating: TRSL-73120G -10 to 85oC Operating: TRSL-73120BG -40 to 85oC Operating: TRSL-73120AG Wave Solderable and Aqueous Washable Class 1 Laser International Safety Standard IEC-60825 Compliant 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 Gigabit Ethernet Switches and Routers l Fiber Channel Switch Infrastructure l Metro Edge Switching ORDER INFORMATION P/No. TRSL-73120CG TRSL-73120BCG TRSL-73120ACG Bit Rate (Gb/s) 1.25/1.063 1.25/1.063 1.25/1.063 1000 BASE Distance (km) 120 120 120 Wavelengt h (nm) 1550 DFB 1550 DFB 1550 DFB Package 2X5 LC 2X5 LC 2X5 LC Temp. (oC) 0 to 70 -10 to 85 -40 to 85 TX Power RX Sens. RoHS (dBm) (dBm) Cpmpliant 5 to 0 -32 Yes 5 to 0 -32 Yes 5 to 0 -32 Yes Absolute Maximum Ratings Parameter Storage Temperature Operating Case Temperature Symbol Tstg Topr Min -40 0 -10 -40 Max 85 70 85 85 Units o C o C o Soldering Temperature Power Supply Voltage Input Voltage --Vcc --- 0 GND 260 4.5 Vcc C V V Output Current Iout 0 30 mA Min 3.13 0 -10 Typ 3.3 Max 3.47 70 85 Notes TRSL-73120G TRSL-73120BG TRSL-73120AG Air flow 1m/sec 10 seconds on leads only Recommended Operating Conditions Parameter Power Supply Voltage Operating Temperature Symbol Vcc Topr Units / Notes V o C / TRSL-73120G o C / TRSL-73120G *********************************************************************************************************************************************************************** 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: [email protected] http: // www.optoway.com.tw 12/1/2005 V2.0 Optoway TRSL-73120CG 2 *********************************************************************************************************************************************************************** -40 Data Rate Power Supply Current o 85 1000 1250 200 Icc C / TRSL-73120G Air flow 1m/sec Mb/s mA 280 Transmitter Specifications (0 oC < Topr < 70 oC, 3.13V < Vcc < 3. 47V) Parameter Optical Optical Transmit Power Output Center Wavelength Output Spectrum Width Side Mode Suppression Ratio Extinction Ratio Output Eye Optical Rise Time Optical Fall Time Relative Intensity Noise Total Jitter 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 Min Po 0 1520 λ --∆λ SMSR 30 ER 9 Compliant with IEEE 802.3z tr tf RIN TJ IIL IIH VIH - V IL VIL - V CC VIH - V CC VTDIS,L VTDIS,H tDIS Typ Max Units Notes --- --- --- dBm nm nm dB dB 1 --- 5 1580 1 0.26 0.26 -120 0.227 ns ns dB/Hz ns -350 350 300 -2.0 -1.1 0 Vcc – 1.3 -1.58 -0.74 0.5 Vcc 1 µA µA mV V V V V ms -20 dB Width 20% to 80% Values 20% to 80% Values 2 3 3 TX Output Enabled TX Ouput Disabled Notes: 1. Output power is power coupled into a 9/125 µm single mode fiber. 2. Measured with a 27-1 PRBS. 3. 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 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 Signal Detect Output Voltage -- Low Signal Detect Output Voltage -- High Symbol Min Typ Max Units Notes --Pin Pa Pd ---9 ---45 1.0 1100 --- -32 ---32 --- dBm dBm dBm dBm dB nm 1 VOL - VCC VOH - VCC VOL VOH VOL - VCC VOH - VCC -2.0 -1.1 2.0 -2.0 -1.1 --------- 1600 -1.58 -0.74 0.5 -1.58 -0.74 V V V V V V Transition: low to high Transition: high to low 2 2 TRSL-73120CG TRSL-73120G Notes: 1. Minimum sensitivity and saturation levels at BER=1E-12 for a 27-1 PRBS. 2. 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: [email protected] http: // www.optoway.com.tw 12/1/2005 V2.0 Optoway TRSL-73120CG 3 *********************************************************************************************************************************************************************** CONNECTION DIAGRAM PIN 1 2 3 4 5 6 7 8 Symbol VEEr VCC r SD RD− RD+ VCC t VEEt TDis 9 10 MS 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 Vcc3.3V TDZ=50R LVPECL TD+ TDTD+ TDis Veet Vcct TXDis(LVTTL) 10 9 8 7 6 Z=5OR Vcc3.3V 1uH 10nF 10nF 10uF 10uF PHY DEVICE 1 2 3 4 5 Veer Vccr SD RDRD+ 1uH 10nF Vcc3.3V 10uF RD+ 100R LVPECL Z=50R RDZ=5OR SD TO LVTTL STAGE Note: 1. TX input is terminated inside the module. 2. 1000ΩSD Output pull-down resistor required for TRSL-7XX0G / TRSL-7XX0AG (LVPECL SD Output). 3. Veer and Veet are not internally connected to each other. 4. 50 Ω line pattern and component placements on TD+/TD- and RD+/RD- lines shall be symmetrical for better impedance matching. *********************************************************************************************************************************************************************** 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: [email protected] http: // www.optoway.com.tw 12/1/2005 V2.0 Optoway TRSL-73120CG 4 *********************************************************************************************************************************************************************** PACKAGE DIAGRAM Units in mm 1) Standard Case TRSL-73120G / TRSL-73120CG 2) Extended Case TRSL-73120EG / TRSL-73120CEG 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: [email protected] http: // www.optoway.com.tw 12/1/2005 V2.0