400G QSFP-DD Coherent Digital Signal Processor (DSP) Module

This 400G QSFP-DD ZR+ coherent optical module is designed for high-performance 400G Ethernet and OTN OTU4 connections in metro optical transport networks. It supports links of up to 120km over single-mode fiber, making it an ideal solution for long-haul Data Center Interconnect (DCI) and 5G backhaul applications.

The module operates over the full C-band, offering flexible DWDM grid options with either 75GHz (enabling up to 64 channels) or 100GHz (enabling up to 48 channels) spacing to maximize fiber capacity.

• Key Features:

  • High-Speed Data Rate: 400 Gigabits per second (Gbps)

  • Long-Haul Reach: Exceeds 100 kilometers over Single-Mode Fiber (SMF)

  • Advanced Technology: Utilizes Coherent Optical Communication and DWDM for maximum capacity and reach.

  • Hot-Pluggable Form Factor: QSFP-DD (Quad Small Form Factor Pluggable - Double Density)

  • Standard Interface: Dual LC fiber optic connector

  • Network Protocol: Compliant with Ethernet standards
    
    

    • Part Number: VQ4-S401-ZR

    • Product Name: 400G QSFP-DD ZR+

    • Data Rate: 425 Gbps

    • Wavelength: DWDM C-band (75GHz / 100GHz grid)

    • Reach: Up to 120km / 600km

    • Power Consumption: 16.5 W Max.

    • Description:
      This is a high-performance, coherent pluggable optical transceiver in the QSFP-DD form factor. It is designed for long-haul data center interconnects (DCI) and telecommunications networks, supporting transmission distances of up to 120km and beyond, with capabilities extending to 600km. It operates on standard DWDM channels in the C-band.

Ordering & Payment Terms:

• Minimum Order Quantity (MOQ): Flexible for small orders
• Shipping: DDP (Delivered Duty Paid) to your destination or shipment via your designated courier account.
• Payment Method: T/T (Bank Transfer)
• Payment Terms:
  30% advance payment, with 70% balance due prior to shipment for bulk orders

BANK INFORMATION

Bank Name: DBS BANK (HONG KONG) LIMITED
Account Name: Shenzhen VAN Electronics Co., Ltd.
Account No.: 798 291 1671
Bank Address: 11th Floor, The Center, 99 Queen's Road Central, Central, Hong Kong
Swift Code: DHBKHKHH

Contact for Quotation:
Kindly email your requirements to sales@szvan.com for a customized quotation and optimal solution.
Attn: Jessica Lee