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88E1121R
88E1121R chip is a network switch with integrated PHY for applications requiring high-speed connectivity.
88E1121R
88E1121R chip is a network switch with integrated PHY for applications requiring high-speed connectivity.
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Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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88E1121R DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The 88E1121R is a Gigabit Ethernet PHY transceiver designed by Marvell Technology Group. It supports copper-based Ethernet connections at speeds of up to 1Gbps. The 88E1121R features advanced capabilities such as auto-negotiation, auto MDI/MDIX, and IEEE 802.3az Energy Efficient Ethernet (EEE) compliance to reduce power consumption during periods of low network activity.This PHY transceiver also includes comprehensive diagnostic features to monitor and manage network performance, including loopback testing, cable diagnostic tools, and link quality indicators. Additionally, the 88E1121R supports advanced security features such as Integrated Security Engine (ISE) for secure data transmission over Ethernet networks.In terms of physical design, the 88E1121R is available in a small form factor package, making it ideal for space-constrained applications such as enterprise networking equipment, industrial automation, and IoT devices. It is compatible with a wide range of Ethernet controllers and switches, offering flexibility for system integrators and designers.
Key Features
- Single port Gigabit Ethernet transceiver
- Integrated copper PHY with GMII, RGMII, and SGMII interfaces
- Supports 10/100/1000 Mbps data rates
- Low power consumption
- Advanced cable diagnostics
- EEE and Energy Efficient Ethernet support
- Advanced power management features
- Auto-negotiation and auto-MDI/MDIX
Application
- Industrial Automation: The 88E1121R can be used in industrial automation systems for networking and communication purposes.
- Security Systems: It can also be utilized in security systems for connecting various sensors and devices.
- Home Automation: The 88E1121R is suitable for home automation applications, enabling smart home devices to communicate with each other.
- Telecommunication: It can be used in telecommunication networks for data transmission and networking.
- Medical Devices: The 88E1121R can also be integrated into medical devices for data transfer and connectivity.
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