Optoway TRM-3002G 1 *********************************************************************************************************************************************************************** TRM-3002G / TRM-3002TG / TRM-3002AG / TRM-3002ATG 5V / 1310 nm / 155 Mbps RoHS Compliant Optical Multi-Mode Transceiver *********************************************************************************************************************************************************************** FEATURES DESCRIPTION l l l l l l l l l l l l The TRM-3002G series multi-mode transceivers are low power, high performance module for bi-directional serial optical data communications such as ATM 155 Mb/s and Fast Ethernet. This module is designed for multi-mode fiber and operates at a nominal wavelength of 1310 nm. The transmitter section uses a multiple quantum well 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 PECL logic interface simplifies interface to external circuitry. Duplex SC Multimode Transceiver: TRM-3002G Duplex ST Multimode Transceiver : TRM-3002TG 1310 nm Transmitter 0 to 2000 m Transmission Industry Standard 1 x 9 Footprint Single +5 V Power Supply PECL Signal Detection Output RoHS Compliant 0 to 70 oC Operating : TRM-3002G -40 to 85 oC Operating: TRM-3002AG Wave Solderable and Aqueous Washable Class 1 Laser International Safety Standard IEC 60825 Compliant LASER SAFETY This multimode 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 ATM 155 Mbps Links SONET/SDH Equipment Interconnect Fast Ethernet 100 Mb/s Links ORDER INFORMATION P/No. Bit Rate (Mb/s) Distance (m) Wavelength (nm) Voltage (V) Package Temp. (oC) TRM-3002G TRM-3002AG 125 / 155 125 / 155 0 to 2000 0 to 2000 1310 1310 5 5 1X9 SC/ST 1X9 SC/ST 0 to 70 -40 to 85 TX Power (dBm) -12 to -19 -12 to -19 RX Sens. (dBm) RoHS Compliant -31 -31 Y Y Absolute Maximum Ratings Parameter Storage Temperature Operating Temperature Symbol Tstg Topr Soldering Temperature Power Supply Voltage Input Voltage --Vcc --- Output Current Iout Min -40 0 -40 Units o C o C 0 GND Max 85 70 85 260 6 Vcc 0 30 mA Min 4.75 0 -40 Typ 5 Max 5.25 70 85 o C V V Notes TRM-3002G TRM-3002AG 10 seconds on leads only Recommended Operating Conditions Parameter Power Supply Voltage Operating Temperature Data Rate Symbol Vcc Topr 125 / 155 Units V o C / TRM-3002G o C / TRM-3002AG 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: [email protected] http: // www.optoway.com.tw 10/1/2005 V2.0 2 Optoway TRM-3002G *********************************************************************************************************************************************************************** Transmitter Specifications (0 oC < Topr < 70 oC, 4.75V < Vcc < 5.25V) Parameter Optical Optical Transmit Power Output Center Wavelength Output Spectrum Width Extinction Ratio Output Eye Optical Rise Time Optical Fall Time Relative Intensity Noise Total Jitter Electrical Power Supply Current Data Input Current – Low Data Input Current – High Differential Input Voltage Data Input Voltage – Low Data Input Voltage -- High Symbol Min Typ Max Units Notes Po -19 ---12 dBm 1 1260 1310 1360 nm λ ----20 nm RMS (σ) ∆λ ER 8.2 ----dB Compliant with Bellcore TR-NWT-000253 and ITU recommendation G.957 tr 2 ns 10% to 90% Values tf 2 ns 10% to 90% Values RIN -116 dB/Hz TJ 1.0 ns 2 Icc IIL IIH VIH - VIL V IL - VCC V IH - VCC 140 -350 350 300 -2.0 -1.1 -1.58 -0.74 mA µA µA mV V V 3 4 4 Notes: 1. Output power is power coupled into a 62.5/125 µm multi-mode fiber. 2. Measured with a 223-1 PRBS with 72 ones and 72 zeros. 3. Maximum current is specified at Vcc = Maximum @ maximum temperature. 4. These inputs are compatible with 10K, 10KH and 100K ECL and PECL inputs. Receiver Specifications (0oC < Topr < 70oC, 4.75 V < Vcc < 5.25V) Parameter Optical Sensitivity Maximum Input Power Signal Detect -- Asserted Signal Detect -- Deasserted Signal detect -- Hysteresis Wavelength of Operation Electrical Power Supply Current Data Output Voltage – Low Data Output Voltage – High Signal Detect Output Voltage -- Low Signal Detect Output Voltage -- High Symbol Min Typ Max Units Notes --Pin Pa Pd ---8 ---47 1.0 1100 ------------- -31 ---31 --4.0 1600 dBm dBm dBm dBm dB nm 1 100 -1.58 -0.74 -1.58 -0.74 mA V V V V Icc VOL - V CC VOH - V CC VOL - V CC VOH - V CC -2.0 -1.1 -2.0 -1.1 Transition: low to high Transition: high to low 2 3 3 Notes: 1. Minimum sensitivity and saturation levels at BER=1E-10 for a 2 23-1 PRBS. 2. The current excludes the output load current. 3. These outputs are compatible with 10K, 10KH and 100K ECL and LVPECL 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 10/1/2005 V2.0 3 Optoway TRM-3002G *********************************************************************************************************************************************************************** CONNECTION DIAGRAM Receiver Signal Ground 1 (Rx GND) Receiver Data Out 2 (RD+) Receiver Data Out Bar 3 (RD−) Signal Detect 4 (SD) Receiver Power Supply 5 (Rx Vcc) Transmitter Power Supply 6 (Tx Vcc) Transmitter Data In Bar 7 (TD−) Transmitter Data In 8 (TD+) Transmitter Signal Ground 9 (Tx GND) PIN 1 2 3 4 5 6 7 8 9 Symbol Rx GND RD+ RD− SD Rx Vcc Tx Vcc TD− TD+ Tx GND N/C TOP VIEW N/C Notes Directly connect this pin to the receiver ground plane See recommended circuit schematic See recommended circuit schematic Active high on this indicates a received optical signal +5V dc power for the receiver section +5V dc power for the transmitter section See recommended circuit schematic See recommended circuit schematic Directly connect this plan to the transmitter ground plane RECOMMENDED CIRCUIT SCHEMATIC The split-load terminations for ECL signals need to be located at the input of devices receiving those ECL signals. The power supply filtering is required for good EMI performance. Use short tracks from the inductor L1/L2 to the module Rx Vcc and Tx Vcc. A GND plane under the module is required for good EMI and sensitivity performance. *********************************************************************************************************************************************************************** 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 10/1/2005 V2.0 4 Optoway TRM-3002G *********************************************************************************************************************************************************************** PACKAGE DIAGRAM Units in mm 1) SC Duplex TX OPTICAL RX OPTICAL TRM-3002G / TRM-3002AG 2) Duplex ST 12.7 TX OPTICAL RX OPTICAL 2.54*8 20.32 10 O1.3 20.32 0.75 13.9 5.97 15.88 13.7 25.4 34.5MAX TRM-3002TG / TRM-3002ATG 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 10/1/2005 V2.0