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Optoway
QPS-2580WG
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QPS-2580WG
(RoHS Compliant)
80km 100GBASE-ZR4QSFP28 Optical Transceiver
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FEATURES
DESCRIPTION
Up to 25.78 Gbps Bi-directional Data Links Per Lane
Support 100GBASE-ZR4
QPS-2580WG series single mode QSFP28 transceiver is
designed for single-mode fiber optical data communications
such as IEEE 802.3 100GBASE-ZR4.
Hot Pluggable Electrical Interface
Link Length up to 80km with SMF
Cooled LWDM 4-Wavelength EML
2-Wire Interface for Integrated Digital Diagnostic
Monitoring
The transceiver consists of two sections: The transmitter
section consists of four directly modulated Cooled LWDM
EMLs. The receiver section consists of SOA + four PIN PDs,
and 4-channel TIA array are used.
Power Consumption < 6W
Single +3.3V Power Supply
RoHS Compliant
The module is with the QSFP28 38-pin connector to
allow hot plug capability. The internally ac coupled high
speed serial I/O simplifies interfacing to external circuitry.
Only single 3.3V power supply is needed.
0 to 70oC Case Operating
Duplex LC Connector
A serial EEPROM in the transceiver allows the user to
access transceiver digital diagnostic monitoring and
configuration data via the 2-wire QSFP28 Management
Interface. This interface uses a single address, A0h, with a
memory map divided into a lower and upper area. Basic
digital diagnostic data is held in the lower area while specific
data is held in a series of tables in the high memory area.
APPLICATIONS
100GBASE-ZR4 / 100G Ethernet
Telecom networking
LASER SAFETY
This single mode transceiver is a Class 1 laser product. It
complies with IEC-60825-1 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.
ORDER INFORMATION
P/No.
Bit Rate
(Gb/s)
Wavelength
(nm)
Package
Connector
Temp
(oC)
RoHS
Compliant
QPS-2580WG
103.1
LWDM 4-
QSFP28 with DMI
LC
0 to 70
Yes
Absolute Maximum Ratings
Parameter
Symbol
Tstg
Min
-40
0
Max
85
Units
Notes
Storage Temperature
Operating Case Temperature
Relative Humidity
oC
oC
%
Topr
RH
70
0
85
Non condensing
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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
http: // www.optoway.com
2022/10/24 V1.0