Optoway
FEATURES
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BTRS-9780-1590G
1
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BTRS-9780-1590G / BTRS-9780-1590-SPG / BTRS-9780A-1590G / BTRS-9780A-1590-SPG
1590 nm TX / 1510 nm RX , 3.3V / 2.5 Gbps
RoHS Compliant
Single-Fiber WDM Transceiver
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DESCRIPTION
Single Fiber WDM Transceiver
Speed up to 2.67 Gbps
1590 nm DFB LD Transmitter
High Sensitivity 1510 nm APD Receiver
Distance Up to 80 km
Single +3.3 V Power Supply
RoHS Compliant
PECL Differential Inputs and Outputs
LVTTL Signal Detect Output
0 to 70
o
C Operating: BTRS-9780-1590G
-20 to 85
o
C Operating: BTRS-9780A-1590G
Wave Solderable and Aqueous Washable
Class 1 Laser International Safety Standard IEC 60825
Compliant
The BTRS-9780-1590G series is high performance module
for single fiber communications by using 1590 nm
transmitter and 1510 nm receiver. The transmitter section
uses a multiple quantum well 1590 nm DFB laser and is a
class 1 laser compliant according to International Safety
Standard IEC 60825. The receiver section uses an integrated
1510 nm detector preamplifier (IDP) mounted in an optical
header and a limiting post-amplifier IC. A PECL logic
interface simplifies interface to external circuitry. LV-TTL
Signal Detect is used.
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
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WDM OC-48 / STM-16 Links
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SONET/SDH Equipment Interconnect
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Fiber Channel Links
ORDER INFORMATION
P/No.
Speed
(Gb/s)
Distance
(km)
TX
(nm)
RX
(nm)
Voltage
(V)
Package
Temp
(
o
C)
TX Power RX Sens.
(dBm)
(dBm)
BTRS-9780-1590G 2.5 / 1.25
BTRS-9780A-1590G 2.5 / 1.25
Absolute Maximum Ratings
Parameter
Storage Temperature
Operating Temperature
80
80
1590 DFB
1590 DFB
1510
1510
3.3
3.3
2X5 SC
2X5 SC
0 to 70
-20 to 85
3 to -2
3 to -2
-28
-28
Symbol
Tstg
Topr
Min
-40
0
-20
Max
85
70
85
260
3.6
Vcc
30
Units
o
C
o
C
Notes
BTRS-9780-1590G
BTRS-9780A-1590G
Air flow 1m/sec
10 seconds on leads only
Soldering Temperature
Power Supply Voltage
Input Voltage
Output Current
---
Vcc
---
Iout
o
0
GND
0
C
V
V
mA
Recommended Operating Conditions
Parameter
Power Supply Voltage
Power supply Current
Operating Temperature
Symbol
Vcc
Icc,
TX
+Icc,
RX
Topr
Min
3.13
0
-20
0.622
2.488
Typ
3.3
220
Max
3.47
280
70
85
2.67
Units / Notes
V
mA
o
C / BTRS-9780-1590G
o
C / BTRS-9780A-1590G
air flow 1m/sec
Gb/s
Data Rate
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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: sales@optoway.com.tw http: // www.optoway.com.tw
10/1/2009 V2.0
OPTOWAY [ OPTOWAY TECHNOLOGY INC ]
