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OPT-155Bxxxx 155Mbps 1x9 SC Duplex Optical Transceiver Module for Fast Ethernet, ATM, SONET/SDH STM-1/OC-3
Features
Full Compliance with the Optical Performance Requirements of the ATM 100Mbps and 100 Base-LX Version of IEEE 802.3u. Industry Standard 1x9 Footprint and Duplex SC Connector Interface. Single 5VOPT-155B1xxxor 3.3V OPT-155B2xxxPower Supply. PECL Differential Inputs and Outputs. PECL Receiver Signal Detect Indicator. RoHS Compliant per Directive 2002/95/EC. Wave Solder and Aqueous Wash Process Compatible.
Description
The OPT-155Bxxxx series are 1x9 optical transceiver modules designed expressly for high-speed communication applications that require rates of up to 155Mbps. They are all compliant with the SONET/SDH standards. The OPT-155Bxxxx transceivers are supplied in industry standard 1x9 SIP package style with duplex SC connector. The OPT-155Bxxxx also includes a Signal-Detect circuit that provides PECL logic output state. The OPT-155Bxxxx transceivers are Class-1 eye safety products and effective distance depends on ITU-T G.957 standard or power penalty. The transmitter sections utilize 1310nm Edge Emitting InGaAsP Laser Diode. This Laser Diode is packaged in the optical subassembly portion of the transmitter section. A custom silicon IC that converts differential PECL logical signals into an analog LD driving current then drive it. The receiver sections utilize InGaAs PIN photodiodes coupled into a custom silicon transimpedance preamplifier IC. These are packaged in the optical subassembly portion of receiver. These PIN / Preamplifier combinations are coupled into a custom quantizer IC which provides the final pulse shaping for the logic output and the Signal Detect function. The data output is differential. The signal detect output is single-ended.
Application
Single-mode Fiber Backbone Links. Fast Ethernet and ATM Compatible. Single-mode Fiber Media Converter.
DELTA ELECTRONICS, INC. http://www.deltaww.com
1
Nov., 2006 Rev.0G
OPT-155Bxxxx
Absolute Maximum Ratings
Parameter Storage Temperature Lead Soldering Temperature Lead Soldering Time Supply Voltage Symbol Ts TSOLD tSOLD VCC Min. -40 Typ. Max. 85 260 10 6 Unit C C Sec. V Note
0
Recommended Operating Conditions
Parameter Data Rate Ambient Operating Temperature Supply Voltage OPT-155B1xxxx OPT-155B2xxxx Note: See ordering information for detail Symbol TA VCC Min. 100 0 4.75 3.15 Typ. 155.52 Max. 200 70 5.25 3.45 Unit Mbps C V Note 1
5 3.3
Electrical Characteristics
Parameter Transmitter Transmitter Data Input Voltage-Low Transmitter Data Input Voltage-High Receiver Data Output Voltage-Low Data Output Voltage-High SD Output Voltage-Low SD Output Voltage-High Symbol VIL-VCC VIH-VCC VOL-VCC VOH-VCC VSDH-VCC VSDL-VCC Min. -1.81 -1.16 -1.95 -1.045 -1.95 -1.045 Typ. Max. -1.48 -0.88 -1.62 -0.74 -1.62 -0.74 Unit V V V V V V Note
Optical Characteristics
Data Rate = 155.52Mbps, PRBS=223-1, NRZ, 9/125um SMF Parameter Symbol Min. Typ. Max. Transmitter Supply Current Icc 165 Mean Launch Power -20 -15 OPT-155BxHxxx -15 -8 OPT-155BxJxxx PO -8 -5 OPT-155BxLxxx -5 0 OPT-155BxMxxx Optical Extinction Ratio OPT-155BxHxxx OPT-155BxJxxx OPT-155BxLxxx OPT-155BxMxxx Center Wavelength Spectral Width (RMS) OPT-155BxHxxx OPT-155BxJxxx OPT-155BxLxxx OPT-155BxMxxx Output Eye Diagram Receiver Supply Current Icc 8.2 8.2 8.2 10 1360 7.7 7.7 7.7 3
Unit mA
Note
dBm
E.R.
dB
C
1270
1310
nm
nm
Compliant with ITU-T recommendation G.957 145 mA
DELTA ELECTRONICS, INC. http://www.deltaww.com
2
Nov., 2006 Rev.0G
OPT-155Bxxxx
Sensitivity -31 OPT-155BxHxxx -31 dBm 1 PIN OPT-155BxJxxx -31 OPT-155BxLxxx -34 OPT-155BxMxxx Overload Pol -8 dBm Signal Detect-Asserted OPT-155BxHxxx -31 OPT-155BxJxxx PA -31 dBm OPT-155BxLxxx -31 OPT-155BxMxxx -34 Signal Detect-DeAsserted PD -45 dBm Signal Detect-Hysteresis PA-PD 0.5 dB Notes: 1. The sensitivity is provided at a BER of 1x10-10 or better with an input signal consisting of 155Mb/s, 223-1 PRBS and ER=9dB.
Mask of the eye diagram for the optical transmit signal
DELTA ELECTRONICS, INC. http://www.deltaww.com
3
Nov., 2006 Rev.0G
OPT-155Bxxxx
Pin Definition
PIN 1 2 3 4 5 6 7 8 9 Symbol GND RD (+) RD (-) SD VccR VccT TD (-) TD (+) GND Functional description Receiver Signal Ground Receiver Data Out (LVPECL or PECL) Receiver Data Out Bar (LVPECL or PECL) Receiver Signal Detect (LVPECLPECL) Receiver Power Supply Transmitter Power Supply Transmitter Data In Bar (LVPECL or PECL) Transmitter Data In (LVPECL or PECL) Transmitter Signal Ground
Pin Descriptions:
Pin 1 Receiver Signal Ground, GND Directly connect these pins to the ground plane. Pin 2 Receiver Data Out (LVPECL), RD (+) PECL logic family. Output external biased and internal dc coupled. Pin 3 Receiver Data Out Bar (LVPECL), RD (-) PECL logic family. Output external biased and internal dc coupled. Pin 4 Receiver Signal Detect (LVPECL), SD PECL logic family. Normal Operation: Logic "1" Output. Fault Condition: Logic"0" Output. Pin 5 Receiver Power Supply, VccR Provide +3.3V dc power supply. Pin 6 Transmitter Power Supply, VccT Provide +3.3V dc power supply. Pin 7 Transmitter Data In Bar (LVPECL), TD (-) Pin 7 Transmitter Data Input (LVPECL), TD (-). Pin 8 Transmitter Data In (LVPECL), TD (+) Pin 8 Transmitter Data Input Bar (LVPECL), TD (+). Pin 9 Transmitter Signal Ground, GND Directly connect these pins to the ground plane.
DELTA ELECTRONICS, INC. http://www.deltaww.com
4
Nov., 2006 Rev.0G
OPT-155Bxxxx
Recommend Circuit Schematic for Internal DC Coupled Transceivers
RX-VCC TX-VCC C3 C5 R1 R3 TX-GND RX-GND 9 8 7 6 5 4 3 2 1 R9 R5 R7
TD+ TD-
RD+ RD-
TX-VCC RX-VCC R2 R4 R10 R6 R8
SD
Transceiver Top Niew
R1=R3=R5=R7=R9=130 Ohm (3.3V), 82 Ohm (5V)
VCC R2=R4=R6=R8=R10=82 Ohm (3.3V), 130 Ohm (5V) C3
L1 TX-VCC C1
C1=C2=C3=C5=C6=0.1 uF C4=10 uF L1=L2=1 uH or ferrite inductor
C4
L2 RX-VCC C2
DELTA ELECTRONICS, INC. http://www.deltaww.com
5
Nov., 2006 Rev.0G
OPT-155Bxxxx
Package Outline Drawing
DELTA ELECTRONICS, INC. http://www.deltaww.com
6
Nov., 2006 Rev.0G
OPT-155Bxxxx
Regulatory Compliance
Feature Electromagnetic Interference (EMI) Radio Frequency Electromagnetic Field Electrostatic Discharge to the Duplex LC Receptacle FCC Class B EN 55022 Class B (CISPR 22A) EN 61000-4-3 IEC 1000-4-3 EN 61000-4-2 IEC 1000-4-2 IEC 801.2 Electrostatic Discharge to the Electrical Pins Eye Safety MIL-STD-883E Method 3015.7 US FDA CDRH AEL Class 1 EN 60950: 2000 EN 60825-1: 1994+A11+A2 EN 60825-2: 2000 Component Recognition CDRH File # 0321539-00 TUV Certificate No. R50032471 (1) Satisfied with electrical characteristics of product spec. (2) No physical damage Reference Performance
Underwriters Laboratories and UL File # E239394 Canadian Standards Association Joint Component Recognition for Information Technology Equipment Including Electrical Business Equipment
Order information
OPT- 155X1X2X3X4X5X6X7 X1: Fiber B: Single-mode 1310nm X2: Power Supply Voltage and SD Level 1: 5.0V, PECL SD Level 2: 3.3V, PECL SD Level X6: X5: RoHS Compliant Blank: Non-RoHS Compliant R: RoHS Compliant Performance Blank: Old Design A: New Design
X3: Distance H: 2km J: 15km L: 30km M: 40km X4: Data Coupling 1: 1x9SC DC/DC
X7: Temperature Blank: 0 to +70 degree C H: -10 to + 85 degree C T: -40 to + 85 degree C
DELTA ELECTRONICS, INC. http://www.deltaww.com
7
Nov., 2006 Rev.0G

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