40GE LX4 | HiSilicon Optoelectronics

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For data centers, HiSilicon Optoelectronics provides 40G iLR4/LR4, 40G LX4, 100G BiDi, 100G SR4, 100G CWDM4, 400G SR8, and 400G FR4 optical modules. They support various interconnection scenarios, such as intra-DC, campus/enterprise, and HPC optical interconnection.
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Telecom Transceivers

For metro transport networks, HiSilicon Optoelectronics provides 50G LR/ER/ZR2 two-fiber modules, as well as 50G LR/ER BiDi, 100G LR4/ER4/ZR4, 200G LR4/ER4, and 400G LR8/ER8 optical modules. They support multiple service scenarios such as ultra-broadband IP/OTN backbone networks, metro networks, and enterprise DCI.
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Transmission Transceivers

For long-haul transmission, HiSilicon Optoelectronics provides 100G CFP, 100G CFP2, 200G CFP, 200G CFP2, and 400G QSFP-DD optical modules. They support different service scenarios including DCI, metro networks, and long-haul networks.
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FTTx Transceivers

For gigaband access, HiSilicon Optoelectronics provides the following 10G PON optical modules: XGS Combo PON OLT Class B+/C+/D, XG Combo PON OLT Class B+/C+/D, and XGS-PON OLT Class N1/N2. They support various service scenarios and multiple types of network construction, including home and enterprise access.
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Wireless Transceivers

In the wireless field, HiSilicon Optoelectronics provides 10G/25G Grey, 25G CWDM, and 25G Tunable-DWDM optical modules. They support multiple service scenarios such as mobile fronthaul and campus/enterprise interconnection.
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Connecting Digital Communication Networks

In the cloud era that has arrived, computing power is a new force driving many aspects of our lives and promoting the digital transformation of many industries. HiSilicon Optoelectronics works on technological innovations in the field of optical connectivity for data communication. We offer a full series of solutions with the right rates and specifications for you. We also deliver a range of high-speed optical interconnection products for scenarios such as converged bearer networks, data center networks, campus networks, and supercomputing applications.
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Optical Transport Networks & DCI

Long-Haul Optical Transmission: Approaching the Shannon Limit

Nowadays, new services are emerging one after another, and more and more services are built based on the cloud. This drives a continuous surge in global network traffic. In this context, traffic between optical transport networks and data centers requires more efficient connection pipes. Over 10 years ago, the coherent optical transmission solution was put into commercial use and has since become the mainstream solution for long-haul network transmission with its high performance and large capacity. As speeds increase to 100G, HiSilicon Optoelectronics is delivering large-capacity, ultra-long-haul, and energy-efficient coherent optical modules. We will continue approaching the Shannon limit, aiming for speeds that reach 200G and 400G.
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Ultra-broadband Access Networks

Building Broadband Access Networks

ICT technologies are taking over the world, making broadband indispensable for the access layer. As 5G becomes more popular, 4K/8K videos, VR/AR, cloud gaming, home IoT, and other vertical applications will need higher fixed broadband rates. HiSilicon Optoelectronics draws on our decade of experience and innovation in optoelectronics to deliver a full series of E2E 10G PON and mobile fronthaul optical module and component solutions with diverse specifications. These solutions enable a range of comprehensive pipes that support gigabit connectivity of everything over optical fibers.
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40GE LX4

OM3358SX100 is a QSFP+ transceiver module designed for 2 km SM Fiber or 150 m OM3/OM4 MM fiber optical communication applications. It is compliant with IEEE 802.3-2018 40GBASE-LR4 (partly compliant), IEEE 802.3-2018 Annex 86A, QSFP+ MSA standards. Digital diagnostic management interface (DDMI) is realized by I2C interface in compliance with SFF-8636. The module is RoHS 2 compliant.

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Features

QSFP+ MSA compliant

4 CWDM lanes MUX/DEMUX design

Maximum power consumption 3.5 W

41.25 Gbps aggregate bit rate

Up to 2 km transmission on single mode fiber without FEC

Single 3.3 V power supply

RoHS 2 compliant

IEEE 802.3-2018 compliant

4x 10G electrical interface (XLPPI)

LC duplex connector

Up to 150 m transmission on OM3/OM4 fiber without FEC

Operating case temperature: 0 to 70°C

I2C digital management interface

Applications

40GE Ethernet

Data Center Interconnect

Enterprise Networking

40GE Ethernet

Data Center Interconnect

Enterprise Networking

Product Specification

P/N
OM3358SX100

Form Factor	Transceiver	Interface	Media	Reach/km	Power Consumption/W	Temperture/℃	Tx Output/dBm	Rx Input/dBm
QSFP+	LX4	LC	SMF MMF	2 0.15	3.5	0 to 70	–7 to +2.3 –5 to +3.5	–11.5 -10.5

P/N	OM3358SX100
Form Factor	QSFP+
Transceiver	LX4
Interface	LC
Media	SMF MMF
Reach/km	2 0.15
Power Consumption/W	3.5
Temperture/℃	0 to 70
Tx Output/dBm	–7 to +2.3 –5 to +3.5
Rx Input/dBm	–11.5 -10.5