Optoway BTR-5820G 1 *********************************************************************************************************************************************************************** BTR-5820G / BTR-5820-SPG / BTR-5820AG / BTR-5820A-SPG 1310 nm TX / 1490 nm RX , 3.3V / 155 Mbps RoHS Compliant Single-Fiber Transceiver *********************************************************************************************************************************************************************** FEATURES DESCRIPTION l l l l l l l l l l l l l The BTR-5820G series is high performance module for single fiber communications by using 1310 nm transmitter and 1490 nm receiver. This module is equipped with 3W-TRXTM OE device to reject 1.55 um high power video signal. The transmitter section uses a multiple quantum well 1310 nm laser and is a class 1 laser compliant according to International Safety Standard IEC-60825. The receiver section uses an integrated 1490 nm detector preamplifier (IDP) mounted in an optical header and a limiting post-amplifier IC. A LVPECL logic interface simplifies interface to external circuitry. Single Fiber Bi-Directional Transceiver 1310 nm LD Transmitter 1490 nm Receiver 1550 nm Video Block Distance Up to 20 km Industry Standard 1 x 9 Footprint Single +3.3 V Power Supply RoHS Compliant LVPECL Differential Inputs and Outputs 0 to 70oC Operating : BTR-5820G -20 to 85oC Operating : BTR-5820AG Wave Solderable and Aqueous Washable Class 1 Laser International Safety Standard IEC-60825 Compliant APPLICATIONS l l l l WDM 155/622 Mb/s Links SONET/SDH Equipment Interconnect Fiber Channel 532 Mb/s Links CATV 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. Bit Rate (Mb/s) Distance (km) TX (nm) RX (nm) Voltage (V) Package Temp (oC) 622 622 20 20 1310 1310 1490 1490 3.3 3.3 1X9 1X9 0 to 70 -20 to 85 BTR-5820G BTR-5820AG TX RX Sens. RoHS Power (dBm) Compliant (dBm) -8 to -14 -28 Yes -8 to -14 -28 Yes Note: 1. BTR-XXXXG is 1X9 SC receptacle type package. 2. BTR-XXXX-APBBBG is 1X9 pigtail type package with different connector, A=S is SC connector, A=F is FC connector, A=T is ST connector, A=L is LC connector, A=M is MU connector; BBB is the length of fiber in cm. 3. 3W-TRX TM is trade-mark co-owned by Zenko Technologies Inc. and Optoway Technology Inc. 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 -20 Units o C o C 0 GND Max 85 70 85 260 4.5 Vcc 0 30 mA o C V V Notes BTR-5820G BTR-5820AG 10 seconds on leads only *********************************************************************************************************************************************************************** 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 V1.0 Optoway BTR-5820G 2 *********************************************************************************************************************************************************************** Recommended Operating Conditions Parameter Power Supply Voltage Operating Temperature Symbol Vcc Topr Data Rate Power Supply Current Icc Min 3.13 0 -20 50 Typ 3.3 Max 3.47 70 85 650 260 622 Units V o C / BTR-5820G o C / BTR-5820AG Mb/s mA Transmitter Specifications (0 oC < Topr < 70 oC, 3.13V < Vcc < 3. 47V) 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 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 -14 ---8 dBm 1 1260 1310 1360 nm λ ----3 nm RMS (σ) ∆λ ER 8.2 ----dB Compliant with Bellcore GR-253-CORE and ITU recommendation G.957 tr 1.2 ns 10% to 90% Values tf 1.2 ns 10% to 90% Values RIN -116 dB/Hz TJ 0.55 ns 2 IIL IIH VIH - VIL VIL - VCC V IH - VCC -350 350 300 -2.0 -1.1 -1.58 -0.74 µA µA mV V V 3 3 Notes: 1. Output power is power coupled into a 9/125 µm single mode fiber. 2. Measured with a 223-1 PRBS with 72 ones and 72 zeros. 3. These inputs are compatible with 10K, 10KH and 100K ECL and PECL inputs. Receiver Specifications (0oC < Topr < 70oC, 3.13 V < Vcc < 3.47V) Parameter Optical Sensitivity Maximum Input Power Signal Detect -- Asserted Signal Detect -- Deasserted Signal detect -- Hysteresis Wavelength of Operation Optical Return Loss Electrical Data Output Voltage – Low Data Output Voltage – High SD Output Voltage -- Low SD Output Voltage -- High Symbol Min Typ Max Units Notes --Pin Pa Pd ----------- -28 ---28 --4.0 1500 dBm dBm dBm dBm dB nm dB 1 ORL ---3 ---40 1.0 1480 14 V OL - VCC V OH - VCC V OL - VCC V OH - VCC -2.0 -1.1 -2.0 -1.1 -1.58 -0.74 -1.58 -0.74 V V V V Transition: low to high Transition: high to low 2,3 4 4 4 4 Notes: 1. Minimum sensitivity and saturation levels at BER 1E-10 for a 223-1 PRBS with 72 ones and 72 zeros. 2. At least 30 dB optical isolation for the wavelength 1260 to 1360 nm. 3. At least 30 dB optical isolation for the wavelength 1550 to 1600 nm. 4. 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 V1.0 Optoway BTR-5820G 3 *********************************************************************************************************************************************************************** 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 +3.3V dc power for the receiver section +3.3V 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 V1.0 Optoway BTR-5820G 4 *********************************************************************************************************************************************************************** PACKAGE DIAGRAM Units in mm 1) Pigtail Type BTR-5820-SP50G / BTR-5820A-SP50G Note: Length L is 50 ± 3 cm. Other pigtail’s length is available upon request. 2) Receptacle Type BTR-5820G / BTR-5820AG 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 V1.0