Express shipping to
Contact Us
Track Order
Search
Popular Search
Inquiry
Shopping Cart
Login

Coupon
Quote now,
save up to 8%.

Inquiry
Contact

Feedback
Your Feedback
How would you Rate us?
Ease of use:
Buying feedback:
Product details:
main product photo

AA18H-SMS, Huawei Microwave Accessory, Antenna Adapter/18GHz/With English doc

  • Brand: Huawei
  • Model: AA18H-SMS
Rating:
100%
5/5.0
1 Review
  • 100% Genuine
    100% Genuine
    Original, factory-verified
    3-Year Warranty
    3-Year Warranty
    Extended, enterprise-grade
    23 Years Expertise
    24 Years Expertise
    Proven, deployment-focused
    • Condition
    • Original New
    expert
    Certified Expertise Builds Trust
    CCIE · JNCIE · NSE7 · ACDX · HPE Master ASE · Dell Server/AI Expert
    Talk to an Expert
    • Faster Delivery, Globally Ready

      Faster Delivery, Globally Ready

      20+ years of supply chain expertise for faster multi-stop delivery with smooth customs.

      48H Worldwide Shipping
      10+ Global Warehouses
    • Keep Projects On Time

      Keep Projects On Time

      Reliable availability and real-time shipment visibility to keep every critical IT project on schedule.

      Track Your Order
    • Leading Global Distributor Since 2002

      Leading Global Distributor
      Since 2002

      A global ICT bridge delivering authentic hardware and trusted service for over 20 years.

        21500+ Enterprise Clients Served200+ Countries & Regions Covered
    • Worry-Free Coverage with RSCare

      Worry-Free Coverage with RSCare

      3-Year warranty for enterprise hardware, including advanced RMA, diagnostics, spare parts support, and OEM service compatibility.

      Cisco SmartNet
      HPE Foundation Care
      Dell ProSupport
      Juniper Care
      Fortinet Support
    • Your Trusted Genuine Source

      Your Trusted Genuine Source

      Authorized partnerships with 30+ brands, including Cisco, HPE, Dell, Juniper, and Fortinet.

      100% Authentic Products
      100,000+ Multi-Brand SKUs Available
    AA18H-SMS, Huawei Microwave Accessory, Antenna Adapter/18GHz/With English doc

    AA18H-SMS, Huawei Microwave Accessory, Antenna Adapter/18GHz/With English doc

    100% Genuine Ready to Ship
    Overview
    Specification
    Reviews
    Q&A
    Warranty
    Download
    Overview

    Huawei AA18H-SMS Overview

    Huawei AA18H-SMS is a professional microwave electric accessory designed as a high-precision antenna adapter for 18GHz radio links. With an SMA connector, 50 ohms impedance, and a low VSWR of 1.2:1, it ensures stable matching between outdoor units and microwave antennas across operator and enterprise backhaul networks. Its 0.2 dB insertion loss and 20 dB return loss help maintain link budget, while the brass with gold plating construction and RoHS compliance support long-term, carrier-grade deployment.

    Product Highlights

    18GHz
    Freq Band
    1.2:1
    Low VSWR
    0.2 dB
    Low Loss

    Product Applications Scenarios

    Service Providers
    AA18H-SMS optimizes 18GHz microwave backhaul, improving link margin and reducing truck-rolls by stabilizing RF matching in dense macro and small cell deployments.
    Enterprise Network
    Used in point-to-point licensed microwave bridges, it minimizes insertion loss, helping enterprises extend high-capacity campus links while cutting leased-line costs.
    Public Infrastructure
    In transportation, energy and city safety networks, the adapter ensures reliable antenna coupling, supporting higher uptime and reducing maintenance visits by up to 30%.

    Product Features Comparison

    Huawei Huawei Huawei Huawei
    Model AA18H-SMS, Huawei Microwave Accessory, Antenna Adapter/18GHz/With English doc AA28&38H-SST_1, Huawei Microwave Accessory, Antenna Adapter/28G&32G&38G/With English doc AF0CBA00, Huawei Microwave Accessory, Flexible Waveguide/7-8GHz/0.9m/PBR84 AF0ECB00, Huawei Microwave Accessory, Flexible waveguide, 10/11G, 1.2m
    Brand Huawei Huawei Huawei Huawei
    Compatible Models n/a 28G, 32G, 38G wireless systems n/a n/a
    Accessory Type Microwave Electric Accessory / Antenna Adapter Microwave electric Accessory / Antenna Adapter Microwave Accessory / Flexible Waveguide Microwave Accessory / Flexible waveguide
    Connector Type SMA SMA Waveguide flange connector Flange Type PDR100
    Mounting Method n/a Surface Mount n/a n/a
    Certification RoHS Compliance Yes RoHS Compliant Yes Environmental Compliance RoHS compliant RoHS Compliant Yes

    Optional Add-ons

    Model Number Description
    AA28&38H-SST_1 Huawei microwave antenna adapter for 28G/32G/38G links with SMA interface and English documentation
    AF0CBA00 Huawei flexible microwave waveguide 7-8GHz, 0.9m, PBR84 flange for antenna-to-ODU connection
    AF0ECB00 Huawei 10/11GHz flexible microwave waveguide, 1.2m, PBR100/PDR100 flanges for high-power RF runs

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Huawei AA18H-SMS Specification

    Model
    AA18H-SMS
    Brand
    Huawei
    Product Type
    Microwave Electric Accessory
    Product Component
    Antenna Adapter
    Frequency Range
    18GHz
    Documentation
    Included (English)
    Connector Type
    SMA
    Impedance
    50 ohms
    VSWR
    1.2:1
    Power Capacity
    10W
    Insertion Loss
    0.2 dB
    Operating Temperature
    40掳C to +85掳C
    Material
    Brass with Gold Plating
    RoHS Compliance
    Yes
    Return Loss
    20 dB
    Length
    2 inches
    Width
    0.5 inches
    Height
    0.5 inches
    Color
    Gold

    Get more information

    Discover unbeatable prices and fast shipping for the AA18H-SMS, Huawei Microwave Accessory, Antenna Adapter/18GHz/With English doc . Access the detailed AA18H-SMS, Huawei Microwave Accessory, Antenna Adapter/18GHz/With English doc datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at [email protected].

    Quality Certifications

    Need Help? Technical Experts Available Now.

    • +1-626-655-0998 (USA)
      UTC 15:00-00:00
    • +852-2592-5389 (HK)
      UTC 00:00-09:00
    • +852-2592-5411 (HK)
      UTC 06:00-15:00
    Get a Quote
    Live Chat
    Need Help? Technical Experts Available Now.
    Q&A

    Questions & Answers

    Learn More
    Warranty

    • Your Trusted Global ICT Partner

      Delivering reliable, cross-border fulfillment with 20+ years of expertise, backed by rigorous QC, fast logistics, and worldwide warehousing.
      Global warehousing
      Global warehousing
      10+ hubs positioned for fast international dispatch and stable availability.
      Seamless cross-border
      Seamless cross-border
      QC-verified packing and predictable delivery via FedEx, DHL, UPS.
      Your Trusted Global ICT Partner
    • ICT Tools Hub for Confident Monitoring

      ICT Tools Hub for Confident Monitoring

      Stay informed on product lifecycle status and real-time inventory availability—supporting confident planning, sourcing, and operational execution.
      EOL/EOSL Checker
      EOL/EOSL Checker
      Verify product lifecycle status to plan purchases and avoid EOL/EOSL risks.
      Request VIP Inventory Portal Access
      Request VIP Inventory Portal Access
      Connect via live chat for VIP access to real-time inventory on priority SKUs.

    • Certified Experts Across Leading Vendors

      Professional guidance for network, security & data center builds, delivered by certified experts with extensive, hands-on deployment experience.
      Multi-vendor engineering
      Multi-vendor engineering
      Certified expertise across Cisco, HPE, Aruba, Dell, Juniper, Huawei and Fortinet.
      Deployment-ready guidance
      Deployment-ready guidance
      Faster, safer rollouts with project-focused engineering guidance.
      Certified Experts Across Leading Vendors

    The Choice of 21,500 +Global Customers

    • Ford
    • Disney
    • Nestle
    • Toyota
    • Walmart
    • Philips
    • Ups
    • Huatt
    • Hsbc
    • Novartis
    • Siemens Healthineers
    • Bt
    • Reference Johnson
    • T
    • Att
    • Lgu
    • Sk Telecom
    • Veerizon
    Industry-Leading Warranty Coverage You Can Trust
    • 100% Low Price Guarantee
      100% Low Price Guarantee
      Router-switch.com offers genuine, high-quality ICT products at competitive wholesale prices—ensuring exceptional value without compromising quality.
    • 100% Quality Assurance
      100% Quality Assurance
      All items are brand new, original, and factory-sealed.
      Upon request, each unit can be fully tested and verified by a Huawei-certified engineer to ensure perfect working condition before shipment.
    • 100% Money-Back Guarantee
      100% Money-Back Guarantee
      If you are not satisfied with your purchase, you may request an exchange or full refund. Our customer service team will guide you through the return process quickly and smoothly.
      Visit Return Policy page for more information.
    • Free Huawei Technical Support
      Our Huawei-certified experts provide free professional support via phone, email, online chat, or remote login—helping you deploy and troubleshoot with confidence.
    • Flexible & Secure Payment and Shipping
      Flexible & Secure Payment and Shipping
      We support multiple secure payment and logistics options, backed by industry-leading verification:
      • Pay by wire transfer.
      • Pay with your paypal.
      • Pay with your Visa credit card.
      • Pay with your Mastercard credit card.
      • Pay with your Discover Card.
      • Pay by American Express.
      More
      Trusted & Secure Payments ×
      100% Trusted, Secure Purchase at Router-switch.com
      • 120+ Local Currencies120+ Local Currencies
      • Multiple Payment OptionsMultiple Payment Options
      • 100% Secure Payments100% Secure Payments

      Choose the payment method that works for you—local options, multiple currencies, or bank transfers. Every payment is protected by SSL encryption, PCI DSS-level security, McAfee Secure, and VeriSign Secured for complete peace of mind.

      • tt
      • paypal
      • visa
      • mastercard
      • echeck
      • webmoney
      • discover
      • american-express
      • jcb
      • bank-transfer
      • western-union
      • qiwi
      • apple Pay
      • google pay
      Guaranteed Safe Checkout
      • ssl-encryption
      • pci-dss
      • mcafee-secure
      • verisign-secured
      View Payment Options
      • mcafee-secure
      • verisign-secured
      • pci-dss
      • ssl-encryption
      Visit How to Pay page for more information
    Warranty Coverage & RMA Instructions
    • Extended, Worry-Free Warranty Coverage
      Extended, Worry-Free Warranty Coverage
      • Factory New Sealed Enterprise Hardware: 3 Years
      • Factory New Sealed Consumer Devices: 1 Year
      Visit Warranty Policy page for more information
    • How to Get Support
      How to Get Support
      If you encounter issues with products, please reach out to your dedicated sales representative. They will assist with diagnostics, remote troubleshooting, and RMA processing if necessary.
      Visit Contact Us page for more support options.

    Best-Fit Solutions for Your Network

    Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

    Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

    Expert-configured AI solution: Same power, 90% savings—multi-scenario flexibility with Dell/Huawei/Lenovo options.

    AI
    Beyond Bandwidth: The 100G+ Data Center Architecture

    Beyond Bandwidth: The 100G+ Data Center Architecture

    The must-have 100G foundation - AI-ready growth, zero-latency performance

    Data Center
    400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

    400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

    High-Profit data center switches from Cisco, Huawei, Mellanox & Juniper.

    Ethernet Switch
    Download
    Model Datasheet
    Log in
    Register