Optoway
FEATURES
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BTRS-7910CG
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BTRS-7910CG / BTRS-7910C-SPG / BTRS-7910ACG / BTRS-7910AC-SPG
1490 nm TX/ 1310 nm RX , 3.3V / 1250 Mbps
RoHS Compliant
Single-Fiber Transceiver
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DESCRIPTION
Bi-Directional Single-Fiber Transceiver
Compliant with IEEE 802.3ah 1000BASE-BX10
1490 nm DFB LD Transmitter
1310 nm Receiver
Link distance up to 10 km
Industry Standard 1 x 9 Footprint
Single +3.3 V Power Supply
RoHS Compliant
0 to 70
o
C Operating: BTRS-7910CG
-20 to 85
o
C Operating: BTRS-7910ACG
LVPECL Differential Inputs and Outputs
LVTTL Signal Detect Output
Wave Solderable and Aqueous Washable
Class 1 Laser International Safety Standard IEC-60825
Compliant
The BTRS-7910CG series is high performance module for
single fiber communications by using 1490 nm transmitter
and 1310 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 is designed to receive 1310 nm and block
1490 nm signal. This feature is suitable for IEEE 802.3ah
1000BASE-BX and ITU-T 983.3 application. A PECL logic
interface simplifies interface to external circuitry. LVTTL
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 Gigabit Ethernet Links
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SONET/SDH Equipment Interconnect
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Fiber Channel Links
ORDER INFORMATION
P/No.
Bit Rate Distance
IEEE
(Gb/s)
802.3ah
(km)
1000BASE
BX10
BX10
1.25
1.25
10
10
TX
(nm)
1490 DFB
1490 DFB
RX
(nm)
1310
1310
Voltage
(V)
3.3
3.3
Package
Temp
(
o
C)
0 to 70
0 to 70
TX
RX Sens.
RoHS
Power
(dBm) Compliant
(dBm)
-3 to -9
-3 to -9
-20
-20
Yes
Yes
BTRS-7910CG
BTRS-79120ACG
SC, 2X5
SC, 2X5
Note: 1. BTRS-XXXXXG is SC/PC receptacle type package with standard case
2. BTRS-XXXXXEG is SC/PC eceptacle type package with extended case
3. BTRS-XXXXX-APBBBG 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.
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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
10/1/2005 V2.0
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