Mitsubishi Electric to Ship Samples of 50Gbps DFB Laser Diode for 5G Mobile Base Stations

Rhea-AI Summary

Mitsubishi Electric Corporation has announced the shipment of samples for its new 50Gbps DFB laser diode, tailored for 5G mobile base stations, starting March 4. This diode supports high-speed data transmission using PAM4 format, with an impressive operating temperature range of -40°C to 90°C, reducing the need for temperature control units. The product complies with TO-56 CAN standards for compact optical transceiver packages and will be showcased at the Optical Fiber Communication Conference from March 8 to 10 in San Diego.

Positive

• Launch of a 50Gbps DFB laser diode for 5G, enhancing high-speed communication.
• Wide operating temperature range (-40°C to 90°C), reducing power consumption needs.

Negative

• None.

Supports high-speed, large-capacity data transmission

TOKYO--(BUSINESS WIRE)-- Mitsubishi Electric Corporation (TOKYO: 6503) announced today that it will begin shipping samples of its 50Gbps distributed-feedback (DFB) laser diode for optical-fiber communication in fifth-generation (5G) mobile base stations on March 4. The new diode is fully compliant with all relevant optical-transceiver standards and achieves the industry’s widest^* operating temperature range for high-speed, large-capacity data transmission in 5G mobile networks. It will be on display at the Optical Fiber Communication Conference and Exhibition (OFC) 2022 in San Diego, USA, from March 8 to 10.
* As of March 3, 2022 according to Mitsubishi Electric research

Product Features

1) Supports 50Gbps high-speed, large-capacity 5G communication in PAM4 format

- Mitsubishi Electric’s new DFB laser diode’s frequency-response characteristics are compatible with 4-level pulse-amplitude modulation (PAM4) for multilevel signal modulation, supporting transmission rates up to 50Gbps. Also, its industry-leading operating temperature range of -40°C to 90°C eliminates the need for any temperature-control unit, helping to reduce power consumption by mobile base stations.

2) Compliant with TO-56 CAN standard for compact optical transceiver packages

- The new diode’s package is compliant with the TO-56 CAN industry standard and is compatible with the SFP56 compact-transceiver standard adopted for Mitsubishi Electric’s 25Gbps DFB laser diode (model ML764AA58T; production discontinued).

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Customer Inquiries

Semiconductor & Device Marketing Div.B

Mitsubishi Electric Corporation

www.MitsubishiElectric.com/semiconductors/

Media Inquiries

Takeyoshi Komatsu

Public Relations Division

Mitsubishi Electric Corporation

Tel: +81-3-3218-2346

prd.gnews@nk.MitsubishiElectric.co.jp

www.MitsubishiElectric.com/news/

Source: Mitsubishi Electric Corporation

FAQ

What is the significance of Mitsubishi Electric's new 50Gbps DFB laser diode for 5G?

The new diode enhances high-speed data transmission in 5G networks, supporting up to 50Gbps.

When will Mitsubishi Electric start shipping its new DFB laser diode?

Samples of the DFB laser diode will begin shipping on March 4.

Where can I see the new DFB laser diode from Mitsubishi Electric?

It will be displayed at the Optical Fiber Communication Conference in San Diego from March 8 to 10.

What are the temperature specifications of the new DFB laser diode?

The diode operates within a temperature range of -40°C to 90°C.

How does the new DFB laser diode reduce power consumption?

Its temperature range eliminates the need for a temperature control unit, leading to lower power consumption.