Optoway
BTR-3620 / BTR-3620A
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BTR-3620 / BTR-3620-SP / BTR-3620A / BTR-3620A-SP
1310 nm TX / 1550 nm RX , 3.3V / 155 Mbps Single-Fiber Transceiver
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FEATURES
DESCRIPTION
lSingle Fiber Bi-Directional Transceiver
l1310 nm LD Transmitter
The BTR-3620 series is high performance module for
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.
l1550 nm Receiver
lDistance Up to 20 km
lIndustry Standard 1 x 9 Footprint
lSingle +3.3 V Power Supply
lPECL Differential Inputs and Outputs
l0 to 70oC Operating Temperature (BTR-3620)
l-20 to 85oC Operating Temperature (BTR-3620A)
lWave Solderable and Aqueous Washable
lClass 1 Laser International Safety Standard IEC-60825
Compliant
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.
APPLICATIONS
lWDM 155 Mb/s Links
lSONET/SDH Equipment Interconnect
lFast Ethernet 100 Mb/s Links
ORDER INFORMATION
P/No.
Bit Rate
(Mb/s)
Distance
(km)
TX
(nm)
RX
(nm)
Voltage Package Temp
(V)
TX
Power
(dBm)
RX Sens. Signal
(oC)
(dBm)
Detect
BTR-3620
BTR-3620A
125/155
125/155
20
20
1310
1310
1550
1550
3.3
3.3
1X9
1X9
0 to 70 -8 to -14
-20 to 85 -8 to -14
-33
-33
LVPECL
Note: 1. BTR-XXXXX is 1X9 SC receptacle type package.
2. BTR-XXXXX-XPBBB 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
Storage Temperature
Operating Temperature
Symbol
Tstg
Min
-40
0
Max
85
Units
oC
Notes
Topr
70
85
260
4.5
Vcc
oC
BTR-3620
BTR-3620A
10 seconds on leads only
-20
Soldering Temperature
Power Supply Voltage
Input Voltage
---
Vcc
---
oC
V
0
GND
0
V
Output Current
Iout
30
mA
Recommended Operating Conditions
Parameter
Power Supply Voltage
Operating Temperature
Symbol
Min
3.135
0
Typ
Max
3.465
70
Units
Vcc
3.3
V
oC (BTR-3620)
oC (BTR-3620A)
Mb/s
Topr
-20
85
Data Rate
Power Supply Current
155
170
240
mA
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No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
OPTOWAY TECHNOLOGY INC.
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw
6/30/2004 V2.0