BTR-7860G Datasheet, PDF (1/4 Pages) Optoway Technology Inc – 1310 nm TX/ 1490 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver

Optoway
1
BTR-7860G
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BTR-7860G / BTR-7860-SPG
1310 nm TX/ 1490 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver
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FEATURES
DESCRIPTION
l Bi-Directional Single-Fiber Transceiver
l Compliant with IEEE 802.3ah 1000BASE-BX
l 1310 nm DFB LD Transmitter
l 1490 nm Receiver
l 1550 nm Enhanced Band Block
l Link distance up to 60 km
l Industry Standard 1 x 9 Footprint
l Single +3.3 V Power Supply
l RoHS Compliant
l 0 to 70^oC Operating
l LVPECL Differential Inputs and Outputs
l LVPECL Signal Detect Output: BTR-7860G
l LVTTL Signal Detect Output: BTR-7860CG
l Wave Solderable and Aqueous Washable
l Class 1 Laser International Safety Standard IEC- 60825
The BTR-7860G series is high performance module for
single fiber communications by using 1310 nm transmitter
and 1490 nm receiver. This module is equipped with
3W-TRX^TM OE device to reject 1.55 um high power video
signal. The transmitter section uses a multiple quantum
well 1310 nm DFB laser and is a class 1 laser compliant
according to International Safety Standard IEC-60825. The
receiver section is designed to receive 1490 nm and block
1550 nm signal. This feature is suitable for IEEE 802.3ah and
ITU-T 983.3 application. The receiver section uses an
integrated 1490 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
Compliant
This single mode transceiver is a Class 1 laser product. It
complies with IEC-60825 and FDA 21 CFR 1040.10 and
APPLICATIONS
l WDM 1.25 Gb/s Links
l SONET/SDH Equipment Interconnect
l Fibre Channel 1.063 Gb/s Links
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.
1000 ^{Bit Rate} Distance
BASE ^(Gb/s) (km)
TX
(nm)
RX Voltage Package
(nm) (V)
Temp
(^oC )
TX RX Sens. RoHS
Power (dBm) Compliant
(dBm)
BTR-7860G
BX
1.25
60 1310 DFB 1490 3.3
1X9
0 to 70 4 to -1 -26
Yes
Note: 1. BTR-XXXXXG is SC/PC receptacle type package with standard case
2. BTR-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.
Absolute Maximum Ratings
Parameter
Storage Temperature
Operating Temperature
Soldering Temperature
Symbol
Min
Tstg
-40
Topr
0
---
Max
85
70
260
Units
o_C
o_C
o_C
Notes
air flow 1m/sec
10 seconds on leads only
Power Supply Voltage
Vcc
0
3.6
V
Input Voltage
---
GND
Vcc
V
Output Current
Iout
0
30
mA
Recommended Operating Conditions
Parameter
Symbol
Min
Typ
Max
Power Supply Voltage
Vcc
3.13
3.3
3.47
Operating Temperature
Topr
0
70
Data Rate
1250
1300
Power Supply Current
Icc
280
Units / Notes
V
o_{C / Air flow 1m/sec}
Mb/s
mA
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OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: [phone]
Fax: [phone]
E-mail: [e-mail] http: // www.optoway.com.tw 10/1/2005 V2.0