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Huawei SmartAX MA5818 MDU

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 Huawei SmartAX MA5818 MDU Overview

As a multi-service access device, the MA5818 supports ultra-broadband access and flexible capacity expansion. It provides G.fast, SuperVector, Vectoring, VDSL2, and POTS user ports and can be used in fiber to the building (FTTB) and fiber to the curb (FTTC) scenarios that demand high bandwidth access. The MA5818 provides G.fast user port and GPON/10G GPON/GE/10GE uplink ports.

MA5818 slot allocation:

1x Control board slot   
1x Centralized vectoring processing board slot   
1x Power board slot   
1x Fan tray   
3x Service board slot   


The following figure shows the appearance of the MA5818 equipped with a CCMA control board and PDMA power board.  


Key Features

Ultra-High Bandwidth

• Pioneers the use of G.fast and SuperVector, which are innovative high-bandwidth access technologies that use wider spectrums to meet high bandwidth requirements on copper lines.

• G.fast allows operators to define upstream and downstream rates, and use existing copper resources to support new services such as HD video, remote home surveillance, and city surveillance.

• Supports 20 Gbit/s upstream transmission and 1 Gbit/s acces

• Supports 96 channels of G.fast access and capacity expansion.

Flexible Capacity Expansion

• Provides separate VP slots to support smooth capacity expansion.

• Adopts the innovative G.fast board-insertion design, enabling on-demand G.fast deployment.

Fast deployment

• Maximizes the use of existing copper resources to meet future bandwidth demands and avoid the difficulty of routing fibers to homes.

• G.fast is compatible with VDSL2, allowing live-network users to be smoothly upgraded. Moreover, G.fast lines consume less power than VDSL2 lines.

Easy Maintenance and Management

• Supports remote software commissioning, offline deployment, and plug and play (PnP).

• Supports remote fault locating, troubleshooting, and batch upgrade.

• Supports mature FTTx network management modes, and allows G.fast lines to be diagnosed and tested as xDSL lines.

The following figure shows the position of the MA5818 on a typical network.


Technical Datasheet of Huawei SmartAX MA5818 MDU
Item Specification
Type MA5818 MDU
Service Slots 4
Weight ≤ 3.4 kg (empty chassis)
≤ 11.2 kg (chassis in full configuration)
Dimensions (H x W x D) 88.1 mm x 442 mm x 245 mm (without mounting ears)
88.1 mm x 482.6 mm x 245 mm (with mounting ears)
Power Supply Mode DC power supply, -38.4 V DC to -72 V DC
AC power supply, 90 V AC to 264 V AC
Maximum Input Current DC_16 A
AC_8 A
Ambient Temperature -40 °C to +65 °C*
Ambient Humidity 5% RH to 95% RH
Atmospheric Pressure 70 kPa to 106 kPa
Altitude < 4000 m**

 

Return and Exchange Policy

Thank you for choosing Huatelecom! We value your trust and strive to provide high-quality products and exceptional service. Below is our comprehensive return and exchange policy to ensure your rights are protected.

1. Return Policy

  • Eligibility for Returns (Quality Issues Only):
    If the product has quality defects that affect its normal usage, you are eligible to apply for a return within 7 calendar days of receiving the product. The following conditions must be met:

    1. The product must be unused, with all original packaging, accessories, and manuals intact.
    2. A valid proof of purchase (order number, invoice, etc.) must be provided.
    3. Clear evidence of the defect, such as photos or videos, must be submitted for verification.

  • Shipping Costs for Returns:
    If the return is due to quality issues, Huatelecom will cover the international shipping costs for returning the product.

  • Refund Processing:
    Once the returned product is received and inspected, the refund will be processed within 7 business days. The refund will be issued through the original payment method, and processing times may vary depending on your payment provider.

2. Exchange Policy

  • Eligibility for Exchanges (Quality Issues Only):
    You may request an exchange if the product develops a quality issue within 15 calendar days of receipt. The conditions for eligibility are:

    1. The product must be returned with all original packaging, accessories, and manuals.
    2. Proof of purchase and evidence of the defect must be provided.

  • Shipping Costs for Exchanges:
    Huatelecom will bear the international shipping costs for the exchange.

  • Exchange Process:
    Upon receiving the defective product, we will inspect it and send a replacement product within 7 business days.

3. Warranty Service

  • Coverage During the Warranty Period:
    For products within the warranty period, if quality issues arise, we will provide a replacement free of charge with your next order. No additional shipping costs will be incurred for the replacement.

  • Out-of-Warranty Repairs:
    For products outside the warranty period, repairs can be arranged. However, customers will need to cover theround-trip international shipping costs for sending the product to us and receiving it back after repair.

4. Damages or Loss During Shipping

  • For Customers Who Purchased Shipping Insurance:
    If the product is damaged or lost during shipping, the insurance company will compensate for the loss. Customers must:

    1. Submit a compensation claim within 15 calendar days of the order being shipped.
    2. Provide required documentation, such as photos of the damaged packaging, damaged product, or proof of non-delivery.
    3. Huatelecom will assist in the claim process to ensure timely resolution.

  • For Customers Without Shipping Insurance:
    If you choose not to purchase shipping insurance, Huatelecom will not be liable for any damages or losses incurred during transit.

5. Application Process for Returns, Exchanges, or Claims

  1. For further assistance, please reach out to us:

    • Email: sales@huatelecom.com
    • Phone: +852 44652638
    • Business Hours: Monday to Friday, 9:00 AM - 6:00 PM (GMT+8)
      Provide your order number, issue description, and supporting evidence (photos, videos, etc.).

  2. Request Review:
    Our team will review your application within 1-3 business days and notify you of the outcome.

  3. Return or Exchange Process:

    • If approved, you will receive instructions on how to return the product or proceed with the exchange.
    • For insurance claims, we will assist in coordinating with the insurance company.

  4. Refund or Replacement:
    Once the product is received and inspected, we will process your refund, exchange, or warranty claim promptly.

6. Important Notes

  • Timeframes:

    • Returns must be initiated within 7 days of receipt.
    • Exchanges must be requested within 15 days of receipt.
    • Warranty replacements depend on the warranty terms for the specific product.

  • Condition of Returned Products:
    Products must be returned in their original condition with all accessories and packaging intact. Damaged, altered, or incomplete items may not qualify for returns or exchanges.

  • Shipping Insurance:
    We highly recommend purchasing shipping insurance to protect against potential damages or losses during transit.

  • Non-Eligible Returns/Exchanges:

    • Products with intentional damage or misuse.
    • Issues reported beyond the specified timeframes.
    • Non-Huatelecom products or items purchased from unauthorized channels.

At Huatelecom, your satisfaction is our top priority. Thank you for trusting us with your business!