Cisco QDD-XDR4-400G ที่ใช้งานร่วมกันได้ LINK-PP optical transceiver delivers exceptional high-speed data transmission for modern data centers. This 400GBASE-XDR4 QSFP-DD module integrates advanced PAM4 modulation, operating at an aggregated 425 Gbps. Featuring a 1310nm wavelength and standard MPO-12/APC connector, it complies with IEEE 802.3bs and QSFP-DD MSA standards, ensuring robust, low-power network infrastructure scalability.
หมายเลขชิ้นส่วนของซิสโก้
คิวดีดี-เอ็กซ์ดีอาร์4-400จี
ชื่อผู้ขาย
LINK-PP
ฟอร์มแฟกเตอร์
QSFP-DD
อัตราข้อมูลสูงสุด
425Gbps
ความยาวคลื่น
1310nm
ระยะทางสายเคเบิลสูงสุด
2km
เชื่อมต่อ
เอ็มพีโอ-12/เอพีซี
ภาพบรรยากาศ
SMF
ประเภทเครื่องส่งสัญญาณ
EML
ประเภทตัวรับ
PIN
มอดูเลชั่น (ไฟฟ้า)
8x50G-PAM4
การปรับสัญญาณ (ออปติคอล)
4x100G-PAM4
ดีดีเอ็ม/ดีโอเอ็ม
ที่สนับสนุน
ช่วงอุณหภูมิ
0 ° C ถึง + 70 ° C
โปรโตคอล
คิวเอสเอฟดีดีเอ็มเอสเอ CMIS Rev 4.0, IEEE 802.3bs
การประกัน
5 ปี
Key Features of Cisco QDD-XDR4-400G Compatible LINK-PP 400G QSFP-DD
Engineered for next-generation networks, the Cisco QDD-XDR4-400G Compatible LINK-PP features a highly efficient 10W maximum power dissipation and a robust 76-pin electrical interface. This hot-pluggable 400G QSFP-DD module supports dynamic 4x100G breakout connectivity, seamlessly bridging legacy 100G infrastructures with advanced 400G hyperscale environments flawlessly.
As a premium 400GBASE-DR4+ solution, the QDD-XDR4-400G optical module utilizes a powerful EML laser and PIN detector combination. It guarantees exceptional signal integrity, reducing insertion loss across complex data center architectures while maintaining high-density 400G switching capacity.
QDD-XDR4-400G: 400G Connectivity for MAN Core Networks
Designed for robust backbone infrastructure, the QDD-XDR4-400G accelerates metropolitan area network (MAN) and core network deployments. Its 425Gbps aggregate bit rate ensures seamless high-bandwidth data routing, offering telecommunications providers superior throughput for mission-critical enterprise communications.
Operating centrally at the 1310nm wavelength across four parallel lanes, this PAM4-enabled QDD-XDR4-400G transceiver minimizes chromatic dispersion. This optimized 1310nm optical spectrum guarantees excellent transmission fidelity, making it an ideal choice for high-speed fiber optic networking.
Cisco QDD-XDR4-400G ที่ใช้งานร่วมกันได้ LINK-PP successfully drives 400G Ethernet signals over single-mode fiber (SMF) up to a 2km distance. This extended reach effectively links spine and leaf switches, providing scalable interconnectivity for campus networks and large-scale data facilities.
QDD-XDR4-400G Module with MPO-12/APC Interface
Featuring a high-precision MPO-12/APC optical connector, the QDD-XDR4-400G minimizes return loss and prevents detrimental back-reflections. This APC angled physical contact ensures superior optical coupling efficiency, crucial for maintaining stable 400GBASE-XDR4 optical links within dense networking environments.
โมดูล QDD-XDR4-400G พร้อม DOM สำหรับการตรวจสอบแบบเรียลไทม์
Equipped with Digital Optical Monitoring (DOM) via a Two-Wire Serial Interface, the QDD-XDR4-400G allows administrators to track real-time operational parameters. IT teams can precisely monitor temperatures, Tx/Rx optical power levels, and voltages, ensuring proactive network maintenance.
Cisco QDD-XDR4-400G ที่ใช้งานร่วมกันได้ LINK-PP module is backed by comprehensive industry certifications. This 400G optical transceiver guarantees supreme safety, global environmental compliance, and standardized networking quality for demanding enterprise deployments.
Every QDD-XDR4-400G unit undergoes a rigorous quality testing program at the factory. We evaluate electrical and optical characteristics to ensure sustained performance under peak hyperscale data loads.
ใบรับรองคุณภาพ QDD-XDR4-400G
Fully compliant with international regulatory standards, the QDD-XDR4-400G securely holds CE, FCC, UKCA, UL, REACH, and RoHS certifications, strictly adhering to Class 1 laser safety requirements.
Built in accordance with QSFP-DD CMIS Rev 4.0 specifications, the QDD-XDR4-400G delivers verified host-device interoperability, ensuring seamless integration with major OEM switches and routers without hardware conflicts.
Comprehensive laboratory assessments validate the optical and electrical integrity of the 400G transceiver, guaranteeing maximum reliability for uninterrupted, mission-critical network applications.
การทดสอบสเปกตรัมแสง
Evaluates the 1310nm center wavelength to confirm perfect alignment and low chromatic dispersion.
การทดสอบรูปแบบตา
Analyzes PAM4 signal modulation to guarantee excellent optical eye closure and TDECQ parameters.
การทดสอบอัตราข้อผิดพลาดบิต
Verifies continuous data transmission over 2km SMF links to ensure ultra-low error probability.
ทดสอบอุณหภูมิ
Confirms the transceiver operates reliably within the commercial case temperature range of 0~70°C.
Product Shipping for Cisco QDD-XDR4-400G Compatible LINK-PP 400G QSFP-DD
We deploy a highly professional global supply chain process to deliver your 400G QSFP-DD modules safely, utilizing specialized packaging for uncompromised optical component protection.
บรรจุภัณฑ์ป้องกันไฟฟ้าสถิต
Each QDD-XDR4-400G is sealed in premium ESD-safe bags preventing electrical damage.
ระบบป้องกันการขนส่งที่ทนทานต่อแรงกระแทก
Secured within custom-molded foams to withstand extreme physical vibrations during transit.
ดำเนินการและจัดส่งคำสั่งซื้ออย่างรวดเร็ว
Expedited factory handling ensures your optical module inventory ships without delay.
โลจิสติกส์ระดับโลกและการจัดส่งระหว่างประเทศ
Partnered with top-tier couriers to provide swift, traceable worldwide destination deliveries.
Deploying this 400G QSFP-DD optical module within your cloud infrastructure is remarkably simple. Just plug the hot-swappable transceiver into a compatible 400G port, attach your MPO-12/APC fiber cable, and immediately unlock seamless 400 Gbps connectivity engineered for high-capacity 2km transmission.
A:
Yes, it strictly adheres to all relevant industry standards, including QSFP-DD MSA, IEEE 802.3bs for 400GBASE-XDR4, and RoHS. You can deploy it with full confidence knowing it meets enterprise-grade compliance. โดยผู้ดูแลระบบ
A:
Yes, we also provide customized industrial wide-temperature (-40°C to 85°C) OEM solutions. Contact our engineering team to arrange this! โดยผู้ดูแลระบบ
A:
It features an MPO-12/APC connector designed specifically for Single-Mode Fiber (SMF). This setup perfectly handles the 2km transmission distance, making it ideal for both direct 400G backbone connections and 4x100G breakout applications. โดยผู้ดูแลระบบ
A:
Yes, we definitely support wholesale pricing! For large-scale data center interconnect or campus fiber network projects, our B2B sales team can provide highly competitive volume discounts. Just send us an inquiry with your required quantity. โดยผู้ดูแลระบบ
A:
Absolutely! They are fully coded and tested for seamless equipment compatibility and interoperability across major brands like Cisco, Arista, Juniper, and Dell. You'll get zero compatibility warnings and accurate DOM/DDM telemetry right out of the box. โดยผู้ดูแลระบบ
I bought this strictly for an insane home 10G NAS lab setup using breakout cables. Total overkill, but the multi-brand switch compatibility testing passed with flying colors. Absolutely zero link flapping or CRC errors!
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