Delta OPT-155B2L 155mbps 1x9 sc duplex optical transceiver module for fast ethernet, atm, sonet/sdh stm-1/oc-3 Datasheet

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-FX Version of IEEE 802.3u.
Industry Standard 1x9 Footprint and Duplex
SC Connector Interface.
Single 5V(OPT-155B1xxx、OPT-155B3xxx)
or 3.3V(OPT-155B2xxx、OPT-155B4xxx)Power
Supply.
PECL Differential Inputs and Outputs.
PECL or TTL Receiver Signal Detect Indicator.
Wave Solder and Aqueous Wash Process
Compatible.
Description:
The OPT-155Bxxxx series from DELTA 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.
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.
The OPT-155Bxxxx transceivers are supplied in
industry standard 1x9 SIP package style with
duplex SC connector.
Application:
Single-mode Fiber Backbone Links.
Fast Ethernet and ATM Compatible.
The OPT-155Bxxxx also includes a Signal-Detect
circuit that provides PECL or TTL logic output state.
Single-mode Fiber Media Converter.
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.
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OPT-155Bxxxx
Absolute Maximum Ratings
Parameter
Storage Temperature
Supply Voltage
Symbol
Ts
VCC
Min.
-40
0
Typ.
Max.
85
6
Unit
ºC
V
Note
Symbol
Min.
100
Typ.
155.52
Max.
200
Unit
Mbps
Note
TA
0
-40
25
25
70
85
ºC
VCC
4.75
3.15
5
3.3
5.25
3.45
V
Symbol
Min.
Typ.
Max.
Unit
VIL-VCC
VIH-VCC
-1.81
-1.16
-1.48
-0.88
V
V
VOL-VCC
VOH-VCC
VSDH-VCC
VSDL-VCC
-1.95
-1.045
-1.95
-1.045
-1.62
-0.74
-1.62
-0.74
V
V
V
V
Recommended Operating Conditions
Parameter
Data Rate
Operating Temperature
OPT-155Bxxx
OPT-155BxxxT
Supply Voltage
OPT-155B1xxxx、OPT-155B3xxxx
OPT-155B2xxxx、OPT-155B4xxxx
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
Note
ECL Family
ECL Family
Optical Characteristics
(Data Rate = 155.52Mbps, PRBS=223-1, NRZ, 9/125um SMF)
Parameter
Symbol
Min.
Typ.
Transmitter
Supply Current
Mean Launch Power
Optical Extinction Ratio
Center Wavelength
Spectral Width (RMS)
Optical Risetime / Falltime
Output Eye Diagram
Receiver
165
145
-15
-8
-5
0
Icc
PO
E.R.
λC
σ
tr/tf
Supply Current
Icc
Sensitivity
PIN
Max.
-20
-15
-8
-5
9
1280
Unit
mA
dBm
Note
OPT-155B1、B3 Series
OPT-155B2、B4 Series
OPT-155BxHxxx
OPT-155BxJxxx
OPT-155BxLxxx
OPT-155BxMxxx
dB
1310
1340
nm
nm
2
10%~90%
0.7
ns
Compliant with ITU-T recommendation G.957
145
120
-32
-34
mA
OPT-155B1、B3 Series
OPT-155B2、B4 Series
dBm
OPT-155BxMxxx
Overload
Pol
-8
dBm
Signal Detect-Asserted
PA
dBm
-34
Signal Detect-DeAsserted
PD
-45
dBm
Signal Detect-Hysteresis
PA-PD
1
dB
Notes:The sensitivity should be tested at BER of 1×10-10 or better with an input signal consisting of 155.52Mb/s,
NRZ, PRBS=223-1 and E.R.= 9dB.
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Revision:03
OPT-155Bxxxx
Pin Definition:
Functional description
PIN
Symbol
1
GND
2
RD (+)
Receiver Data Out (LVPECL or PECL)
3
RD (-)
Receiver Data Out Bar (LVPECL or PECL)
4
SD
5
VccR
Receiver Power Supply
6
VccT
Transmitter Power Supply
7
TD (-)
Transmitter Data In Bar (LVPECL or PECL)
8
TD (+)
Transmitter Data In (LVPECL or PECL)
9
GND
Receiver Signal Ground
Receiver Signal Detect (LVPECL、PECL、LVTTL or TTL)
Transmitter Signal Ground
Recommend Circuit Schematic:
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DELTA ELECTRONICS, INC.
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July 7, 2004
Revision:03
OPT-155Bxxxx
Note:
When system Vcc is 5V, the resistors
are as below:
R1=R2=191Ω;R3=R4=68Ω
R5=R6=270Ω
For PECL Level:R7=130Ω;R8=82Ω
For TTL Level:R7、R8, No use.
When system Vcc is 3.3V, the resistors
are as below:
R1=R2=130Ω;R3=R4=82Ω
R5=R6=150Ω
For PECL Level:R7=82Ω;R8=130Ω
For TTL Level:R7、R8, No use.
R9, R10, R11 depend on SerDes IC
specification.
For getting better EMI performance, the
Tx Vcc and Rx Vcc should isolate each
other as left photograph.
Package Outline:
Unit:mm
OPT-155B Series with SC-type Connector
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DELTA ELECTRONICS, INC.
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July 7, 2004
Revision:03
OPT-155Bxxxx
Order information:
OPT-155Bx1x2x3x4
X1: Power Supply Voltage and SD Level
1: 5.0V;Data In/Out(PECL);SD Output(PECL)
2: 3.3V;Data In/Out(PECL);SD Output(PECL)
3: 5.0V;Data In/Out(PECL);SD Output(TTL)
4: 3.3V;Data In/Out(PECL);SD Output(TTL)
x2: Effective Distance Grade
H:
J:
L:
M:
x3: Performance
2Km
15Km
30Km
40Km
1: Normal
Other Symbol: It represents special specifications that depend on customers’ requirement.
x4: Temperature
Blank: 0℃ to 70℃
T: -40℃ to 85℃
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Revision:03
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