Optoway
FEATURES
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BTRS-5720 / BTRS-5720A
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BTRS-5720 / BTRS-5720-SP / BTRS-5720A / BTRS-5720A-SP
1550 nm TX / 1310 nm RX , 3.3V / 622 Mbps Single-Fiber Transceiver
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DESCRIPTION
Single Fiber Bi-Directional Transceiver
1550 nm DFB LD Transmitter
1310 nm Receiver
Distance Up to 20 km
0 to 70
o
C Operating: BTRS-5720
-20 to 85
o
C Operating: BTRS-5720A
Speed up to 650 Mbps
2x5 Package with SC Receptacle (BTRS-5720)
2x5 Package with Pigtail (BTRS-5720-XPXXX)
Single +3.3 V Power Supply
PECL Differential Inputs and Outputs
Wave Solderable and Aqueous Washable
Class 1 Laser International Safety Standard IEC-60825
Compliant
The BTRS-5720 series is high performance module for
single fiber communications by using 1550 nm transmitter
and 1310 nm receiver. The transmitter section uses a
multiple quantum well 1550 nm DFB laser and is a class 1
laser compliant according to International Safety Standard
IEC-60825. The receiver section uses an integrated 1310
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.
APPLICATIONS
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WDM 622 Mb/s Links
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SONET/SDH Equipment Interconnect
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Fast Ethernet & Fiber Channel Links
ORDER INFORMATION
P/No.
Bit Rate Distance
(Mb/s)
(km)
622
622
20
20
TX
(nm)
1550 DFB
1550 DFB
RX
(nm)
1310
1310
Voltage
(V)
3.3
3.3
Package
Temp
(
o
C)
0 to 70
-20 to 85
TX
RX Sens. Signal
Power
(dBm)
Detect
(dBm)
-8 to -14
-28
LVPECL
-8 to -14
-28
BTRS-5720
BTRS-5720A
2X5 SC
2X5 SC
Note: 1. BTRX-XXXXX is receptacle type package with standard case
2. BTRX-XXXXXE is receptacle type package with extended case
3. BTRX-XXXXX-APBBB is 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.
4. Signal Detect with LVTTL output is option. Please contact:
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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
6/30/2004 V2.0
OPTOWAY [ OPTOWAY TECHNOLOGY INC ]
