Optoway TRSL-9380FW ***************************************************************************************************************************************************************************** TRSL-9380FW 3.3V / 1550 nm / 2.125 Gbps SFF LC 2X10 SINGLE-MODE TRANSCEIVER **************************************************************************************************************************************************************************** DESCRIPTION FEATURES l l l l l l l l l l l l l l l Duplex LC Single Mode Transceiver Compliant with Fiber Channel 2X/1X SM-LC-L FC-PI Compliant with IEEE 802.3z Gigabit Ethernet Multi-sourced 2X10 SFF Package Style 1550 nm DFB LD Transmitter 23 dB Link Power Budget At Least Transmission Distance up to 40 km Analog Monitor Function -- Transmitter Laser Bias Current -- Transmitter Laser Optical Power Monitor -- Receiver Photo Detector Current AC/AC Coupled Signal Input / Output LVPECL Signal Input / Output LVTTL Signal Detection Output Single +3.3 V Power Supply 0 to 70oC Operation Wave Solderable and Aqueous Washable Class 1 Laser International Safety Standard IEC-60825 Compliant APPLICATIONS l ATM Switches and Routers l SONET / SDH Switch Infrastructure l XDSL Applications The TRSL-9350FW series single mode transceivers is small form factor, low power, high performance module for bi-directional serial optical data communications such as Fiber Channel 2X/1X SM-LC-L FC-PI and IEEE 802.3z Gigabit Ethernet 1000BASE. This module is designed for single mode fiber and operates at a nominal wavelength of 1550 nm. A guaranteed minimum optical link budget of 23 dB is offered which can correspond to a link distance of over 80 km (assuming worst case fiber loss of 0.25 dB/km). The transmitter section uses a multiple quantum well 1550 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. 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 ORDER INFORMATION P/No. TRSL-9380FW Bit Rate (Mb/s) FC 2125/1063 200/100 Distance Wavelength (km) (nm) 80 1550 DFB Package Temp. (oC) 2X10 LC 0 to 70 TX Power RX Sens. (dBm) (dBm) 5 to 0 Signal Detect Output -23 Absolute Maximum Ratings Parameter Storage Temperature Operating Temperature Soldering Temperature Power Supply Voltage Input Voltage Output Current Symbol Tstg Topr --Vcc --- Min -40 0 -0.5 -0.5 Max 85 70 260 3.6 Vcc Units o C o C o C V V Iout 0 50 mA Min 3.135 0 1000 Typ 3.3 Max 3.465 70 Notes 10 seconds on leads only Recommended Operating Conditions Parameter Power Supply Voltage Operating Temperature Data Rate Power Supply Current Symbol Vcc Topr Icc 2125 200 300 Units / Notes V o C / with air flow 1m/sec Mb/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: [email protected] http: // www.optoway.com.tw 6/30/2004 V1.1 Optoway TRSL-9380FW **************************************************************************************************************************************************************************** Transmitter Specifications (0 oC < Topr < 70 oC, 3.135V < Vcc < 3. 465V) Parameter Optical Optical Transmit Power Output Center Wavelength Output Spectrum Width Side Mode Suppression Ratio Extinction Ratio Optical Rise Time Optical Fall Time Relative Intensity Noise Electrical Data Input Current – Low Data Input Current – High Differential Input Voltage Data Input Voltage – Low Data Input Voltage -- High TX Disable Input Voltage – Low TX Disable Input Voltage – High TX Disable Assert Time TX Disable Deassert Time Symbol Min Typ Max Units Notes Po λ ∆λ SMSR ER tr tf RIN 0 1520 --30 --1550 --- 5 1580 1 1 9 --160 160 -120 dBm nm nm dB dB ps ps dB/Hz IIL IIH VIH - V IL VIL - V CC VIH - V CC TDIS TDIS T ASSERT TDEASSERT -350 350 1600 -1.58 -0.74 0.5 Vcc 10 50 µA µA mV V V V V µs µs 300 -2.0 -1.1 0 2.0 -20 dB Width 20% to 80% Values 20% to 80% Values 2 2 Notes: 1. Output power is power coupled into a 9/125 µm single mode fiber. 2. These inputs are compatible with 10K, 10KH and 100K ECL and PECL inputs. Receiver Specifications (0oC < Topr < 70oC, 3.135V < Vcc < 3.465V) Parameter Optical Sensitivity @ 2.125 Gbps Sensitivity @ 1.25 Gbps 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 Symbol Min Sen1 Sen2 Pin Pa Pd --- VOL - VCC VOH - VCC VSDL VSDH -3 ---35 1.0 1100 -2.0 -1.1 0 2.0 Typ Max Units Notes dBm dBm dBm dBm dBm dB nm 1 1 --------- -23 -24 ---23 --4.0 1600 -1.58 -0.74 0.5 Vcc+0.3 V V V V Transition: low to high Transition: high to low 2 2 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 inputs. **************************************************************************************************************************************************************************** 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 6/30/2004 V1.1 Optoway TRSL-9380FW **************************************************************************************************************************************************************************** ANALOG DIAGNOSTICS FUNCTIONS Parameter Symbol Transmitter Laser Bias Current Monitor Bmon+, BmonMonitor Photodiode Current Monitor Pmon+,PmonReceiver Received Photocurrent Rpd Photodiode Responsivity R Applied Voltage at VpdR pin Vpd Min Typ 0 0 0 0.5 2.4 0.9 Max Units Notes Vcc Vcc V V 1 2 1 1.0 Vcc mA A/W V 3 3 Notes: 1. PIN 17 and 18 provide an analog voltage output proportional to the laser bias current, based on the following formula: Ibias = V (Bmon+ - Bmon-) / 10 Ω. See below the equivalent circuit. 2. PIN 19 and 20 provide an analog voltage output proportional to the monitor photodiode current, based on the following formula: Imon = V (Pmon+ - Pon-) / 200Ω. See below the equivalent circuit. 3. PIN 1 is used to monitor the received photocurrent. It must be connected to a positive voltage within the specified above. The received power is given by the photocurrent multiplied by the photodiode responsivity. VCC VCC LD Monitor PD Vpdr 3K I bias BM+ 3K Pmon+ RX PD I pd 200ohm 10ohm 3K bias circuit I mon BM- 3K control circuit Pmon- T I Analog Monitoring Function Connections **************************************************************************************************************************************************************************** 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 6/30/2004 V1.1 Optoway TRSL-9380FW **************************************************************************************************************************************************************************** CONNECTION DIAGRAM PIN Symbol Notes PIN Symbol 1 VpdR Receiver power monitor. This pin must be 11 2 3 connected to a positive power supply (Vcc), preferably via a small resistor. Supplier photocurrent and maybe used to monitor receiver power. Receiver ground. 12 Receiver ground. 13 VeeR VeeR Notes VccT +3.3V dc transmitter power supply VeeT Transmitter ground. T Dis Transmitter Disable. Connect this pin to logic “1” 4 5 6 7 8 NC NC VeeR VccR SD No connected No connected Receiver ground. +3.3V dc receiver power supply Signal detect. Logic 1 indicate a normal operation. 14 15 16 17 18 TD + TD − VeeT Bmon− Bmon+ 9 10 RD− RD+ Receiver Dataout Bar Receiver Dataout 19 20 PmonPmon+ MS MS to disable module. To enable module connect to logic low “0” Transmitter Data In Transmitter Data In Bar Transmitter ground. Laser Bias Monitoring – Negative End Laser Bias Monitoring – Positive End (Bmon+ - Bmon-) = 10 Ω X laser bias current Laser Power Monitoring -- Negative end Laser Power Monitoring -- Positive end (Pmon+ - Pmon-) = 200 Ω X monitor photdiode current Mounting Studs. Connect to Chassis Ground RECOMMENDED CIRCUIT SCHEMATIC Vcc3.3V MICROSTRIP5 Tdis(LVTTL) TD- Z=50R MICROSTRIP6 Bmon- LVPECL TD+ Z=5OR Bmon+ Pmon- L2 Pmon+ VCC3.3V Pmon+ PmonBmon+ BmonVeeTX TDTD+ Tdis VeeTX VccTX RX 1 2 3 4 5 6 7 8 9 10 TX VpdR VeeRX VeeRX NC NC VeeRX VccRX SD RDRD+ 20 19 18 17 16 15 14 13 12 11 1uH C2 C3 100nF 100nF C4 10uF PHY DEVICE L1 1uH C1 C8 100nF 10uF Vcc3.3V RD+ R14 200R MICROSTRIP7 VCCRX(3.3V) 10nF 3K Vpdr Z=50R MICROSTRIP8 100R LVPECL RD- Z=5OR SD TO LVTTL STAGE Note: 1. TX input is terminated inside the module. 2. Veer and Veet are not internally connected to each other. 3. 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 6/30/2004 V1.1 Optoway TRSL-9380FW **************************************************************************************************************************************************************************** PACKAGE DIAGRAM Units in mm 1) Standard Case TRSL-9380FW 2) Extended Case TRSL-9380FWE 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 6/30/2004 V1.1