SPB-7840ALWG OPTOWAY [Optoway Technology Inc], SPB-7840ALWG Datasheet

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SPB-7840ALWG

Manufacturer Part Number
SPB-7840ALWG
Description
1310 nm TX / 1490 nm RX , 3.3V / 1250 Mbps Digital Diagnostic Single-Fiber SFP Transceiver
Manufacturer
OPTOWAY [Optoway Technology Inc]
Datasheet
Optoway
***********************************************************************************************************************************************************************
SPB-7840WG / SPB-7840BWG / SPB-7840AWG
SPB-7840LWG / SPB-7840BLWG / SPB-7840ALWG
1310 nm TX / 1490 nm RX , 3.3V / 1250 Mbps
**********************************************************************************************************************************************************************
FEATURES
l 1-Fiber Bi-Directional SFP Optical Transceiver
l Compliant with IEEE 802.3ah-2004 1000BASE-BX
l Simplex
l Simplex
l
l 1310 nm DFB LD Transmitter
l 1490 nm Receiver
l Distance Up to 40 km
l AC/AC Coupling according to MSA
l Single +3.3 V Power Supply
l RoHS Compliant
l 0 to 70
l -10 to 85
l -40 to 85
l Class 1 Laser International Safety Standard IEC 60825
APPLICATIONS
l WDM Gigabit Ethernet Links
l SONET/SDH Equipment Interconnect
l Fibre Channel Links
ORDER INFORMATION
**********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC.
SPB-7840WG
SPB-7840BWG
SPB-7840AWG
SPB-7840LWG
SPB-7840BLWG
SPB-7840ALWG
SFF-8472 Digital Diagnostic Function
Compliant
P/No.
o
C Operating: SPB-7840WG
SC
LC
o
o
C Operating: SPB-7840BWG
C Operating: SPB-7840AWG
Connector:
Connector:
Bit Rate
(Gb/s)
1.25
1.25
1.25
1.25
1.25
1.25
SPB-7840WG
SPB-7840LWG
Distance
(km)
40
40
40
40
40
40
Tel: 886-3-5979798
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw
No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
1310 DFB
1310 DFB
1310 DFB
1310 DFB
1310 DFB
1310 DFB
(nm)
TX
(nm)
1490
1490
1490
1490
1490
1490
RX
Digital Diagnostic
LC SFP with DMI
LC SFP with DMI
LC SFP with DMI
SC SFP with DMI 0 to 70
SC SFP with DMI -10 to 85
SC SFP with DMI -40 to 85
DESCRIPTION
The SPB-7840WG series is small form factor pluggable
module for Gigabit Ethernet 1000BASE-BX and Fibre
Channel single fiber communications by using 1310 nm
transmitter and 1490 nm receiver. It is with the SFP 20-pin
connector to allow hot plug capability. Digital diagnostic
functions are available via an I
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 uses an integrated
1490 nm detector preamplifier (IDP) mounted in an optical
header and a limiting post-amplifier IC.
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.
specified temperature and voltage limits. The optical ports of
the module shall be terminated with an optical connector or
with a dust plug.
Package
Fax: 886-3-5979737
The transceiver must be operated within the
(SC BIDI SFP)
(LC BIDI SFP)
-10 to 85
-40 to 85
0 to 70
Temp
(
o
Single-Fiber SFP Transceiver
C)
TX Power
(dBm)
2 to -3
2 to -3
2 to -3
2 to -3
2 to -3
2 to -3
2
C. The transmitter section
1/1/2008
SPB-7840WG
(RoHS Compliant)
RX Sens.
(dBm)
-23
-23
-23
-23
-23
-23
V3.0
Compliant
RoHS
Yes
Yes
Yes
Yes
Yes
Yes
1

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SPB-7840ALWG Summary of contents

Page 1

... Optoway *********************************************************************************************************************************************************************** SPB-7840WG / SPB-7840BWG / SPB-7840AWG SPB-7840LWG / SPB-7840BLWG / SPB-7840ALWG 1310 1490 3.3V / 1250 Mbps ********************************************************************************************************************************************************************** FEATURES l 1-Fiber Bi-Directional SFP Optical Transceiver l Compliant with IEEE 802.3ah-2004 1000BASE-BX l Simplex SC Connector: SPB-7840WG l Simplex LC Connector: SPB-7840LWG l SFF-8472 Digital Diagnostic Function l 1310 nm DFB LD Transmitter l 1490 nm Receiver l Distance AC/AC Coupling according to MSA l Single +3 ...

Page 2

... SPB-7840WG 85 SPB-7840BWG 85 SPB-7840AWG 85 % Non condensing 3 Max 3.3 3.5 300 SPB-7840WG SPB-7840BWG SPB-7840AWG 1300 Max Units 2 dBm 1360 -20 dB width dB dB 0.26 ns 20% to 80% Values 0.26 ns 20% to 80% Values -120 dB/Hz 0.227 ns A 350 A 2.4 V Peak-to-Peak 0.5 V Vcc ...

Page 3

... Transition: high to low dB 1500 nm dB 2.0 V 0.5 V Vcc+0.3 V 100 s 300 Vcc 3.3V 10μF SerDes 100Ω depending on SERDES 4.7K to 10KΩ Vcc 3.3V Fax: 886-3-5979737 1/1/2008 3 SPB-7840WG Notes OFF OFF Tx_DISABLE Tx_FAULT Protocol IC LOSS OF SINGAL MODULE DETECT SCL SDA V3.0 ...

Page 4

... Receiver Power – 3.3V±5% Vcc RX Transmitter Power – 3.3V±5% Vcc TX TX GND Transmitter Ground TX DATA IN+ Transmitter Data In TX DATA IN- Inverse Transmitter Data In TX GND Transmitter Ground MOD-DEF0 Interpretation by Host PIN 6 LV-TTL Low Serial module definition Fax: 886-3-5979737 1/1/2008 4 SPB-7840WG protocol V3.0 ...

Page 5

... PACKAGE DIAGRAM Units SFP A) LC SFP Note: Specifications subject to change without notice. ********************************************************************************************************************************************************************** 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 5 SPB-7840WG 1/1/2008 V3.0 ...

Page 6

... Revise SC BIDI SFP package diagram for high port density use ********************************************************************************************************************************************************************** OPTOWAY TECHNOLOGY INC. Subject 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 SPB-7840WG Release Date 2005/12/1 2006/3/1 2008/1/1 1/1/2008 V3.0 ...

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