
Optoway                                                                         
BTR-5620G
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BTR-5620G / BTR-5620-SPG / BTR-5620AG / BTR-5620A-SPG 
1310 nm  TX / 1550 nm RX , 3.3V / 622 Mbps 
RoHS Compliant
 Single-Fiber Transceiver 
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FEATURES 
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Single Fiber  Bi-Directional Transceiver 
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1310 nm LD Transmitter 
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1550 nm Receiver 
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Distance up to 20 km 
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Industry Standard 1 x 9 Footprint 
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Single +3.3 V Power Supply 
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Speed up to 650 Mb/s 
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RoHS Compliant 
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PECL Differential Inputs and Outputs 
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0 to 70
o
C Operating Temperature: BTR-5620G 
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-20 to 85
o
C Operating Temperature: BTR-5620AG 
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Wave Solderable and Aqueous Washable 
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Class 1 Laser International Safety Standard IEC-60825 
Compliant 
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OPTOWAY TECHNOLOGY INC. 
No
.3
8, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303 
                            Tel: 886-3-5979798                       Fax: 886-3-5979737 
                            E-mail: sales@optoway.com.tw    http: // www.optoway.com.tw   10/1/2005  V3.0
1 
APPLICATIONS 
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WDM 622 Mb/s Links 
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SONET/SDH Equipment Interconnect 
DESCRIPTION 
single fiber communications by using 1310 nm transmitter 
and 1550 nm receiver. 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 1550 
nm detector preamplifier (IDP) mounted in an optical 
header and a limiting post-amplifier IC. A PECL 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.
Bit Rate 
(Mb/s)
Distance 
(km) 
TX 
(nm) 
RX 
(nm) 
Voltage 
(V) 
Package 
Temp 
(
o
C) 
TX 
Power 
(dBm) 
-8 to -14 
RX Sens. 
(dBm) 
RoHS 
Compliant 
BTR-5620G 
BTR-5620AG 
Note: 1. BTR-XXXXXG is 1X9 SC receptacle type package. 
          2. BTR-XXXXX-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. 
Absolute Maximum Ratings 
Parameter 
Symbol 
Min 
Storage Temperature 
Tstg 
-40 
Operating Temperature 
Topr 
0 
-20 
Soldering Temperature 
--- 
Power Supply Voltage 
Vcc 
0 
Input Voltage 
--- 
GND 
Output Current 
Iout 
0 
Recommended Operating Conditions 
Parameter 
Symbol 
Min 
Power Supply Voltage 
Vcc 
3.13 
Operating Temperature 
Topr 
0 
-20 
Data Rate 
 50 
Power Supply Current 
Icc 
622 
622 
20 
20 
1310 
1310 
1550 
1550 
3.3 
3.3 
1X9  
1X9  
0 to 70 
-20 to 85 
-8 to -14 
-28 
-28 
Yes 
Yes 
Max 
85 
70 
85 
250 
4.5 
Vcc 
30 
Units 
o
C 
o
C 
Notes 
BTR-5620G 
BTR-5620AG 
10 seconds on leads only 
o
C 
V 
V 
mA 
Typ 
3.3 
Max 
3.47 
70 
85 
650 
260 
Units 
V 
o
C / BTR-5620G 
o
C / BTR-5620AG 
Mb/s 
mA 
622