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

ANT2G03A1NR, Huawei ANT2G Series Isotropic Antenna, 2400-2500MHz/3dBi/5W

  • Brand: Huawei
  • Model: ANT2G03A1NR
$21.00
Price Alert ×
ANT2G03A1NR, Huawei ANT2G Series Isotropic Antenna, 2400-2500MHz/3dBi/5W
ANT2G03A1NR, Huawei ANT2G Series Isotropic Antenna, 2400-2500MHz/3dBi/5W US$21.00
If you see a better price elsewhere, please let us know and we will work hard to find the product at the better price. We will notify you if the price drops.
Please enter a valid email address.
Please enter your name.
  • 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
    Express Shipping to United States Get Shipping Estimate
    Estimated shipping time: 2–6 business days via DHL, FedEx, UPS and more
    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
    ANT2G03A1NR, Huawei ANT2G Series Isotropic Antenna, 2400-2500MHz/3dBi/5W

    ANT2G03A1NR, Huawei ANT2G Series Isotropic Antenna, 2400-2500MHz/3dBi/5W

    100% Genuine Ready to Ship
    $21.00
    Overview
    Specification
    Reviews
    Q&A
    Warranty
    Download
    Overview

    Huawei ANT2G03A1NR Overview

    Huawei ANT2G03A1NR is a professional isotropic antenna accessory designed to enhance 2.4 GHz wireless coverage for enterprise and service provider networks. Operating in the 2400-2500MHz band with 3dBi gain and vertical polarization, this Huawei antenna delivers stable RF performance for WLAN, IoT and broadband wireless links. The robust fiberglass housing, DC-grounded lightning protection and 200 km/h wind load rating make it ideal for outdoor pole-mount deployments across Asia, Europe, Africa and North America.

    Product Highlights

    2400-2500MHz
    2.4G Band
    3dBi
    Stable Gain
    200km/h
    Wind Rated

    Product Applications Scenarios

    Enterprise Network
    The ANT2G03A1NR enhances 2.4GHz WLAN coverage for branch offices and campuses, reducing dead zones and improving client stability to cut troubleshooting and on-site support costs by up to 20%.
    Edge & IoT
    With vertical polarization and isotropic radiation, this antenna delivers reliable connectivity for sensors and controllers at the edge, improving IoT data availability and reducing packet loss in harsh sites.
    Public Infrastructure
    The rugged fiberglass build and DC-grounded lightning protection make it ideal for outdoor public Wi-Fi, transport hubs and smart-city nodes, extending 2.4GHz coverage with lower maintenance effort.

    Product Features Comparison

      Huawei Huawei Cisco Cisco
    Model ANT2G03A1NR, Huawei ANT2G Series Isotropic Antenna, 2400-2500MHz/3dBi/5W A00COUP01, Huawei Antenna Feeder Coupler, Cavity stripline/800~2500MHz/5±0.6dB AIR-ANT1728, Cisco AIR-ANT1728 Antenna, 2.4GHz/5.2dBi/Ceiling Omni AIR-ANT5175V-N, Cisco AIR Series Antenna, 4.9-5.8GHz/7.5dBi/N Connector
    Brand Huawei Huawei Cisco Cisco
    Compatible Models n/a n/a n/a n/a
    Accessory Type Isotropic Antenna Antenna Feeder Coupler Ceiling omni Omnidirectional
    Connector Type N-J N/Female RP-TNC N connector
    Mounting Method Pole mount Panel Mount Ceiling Wall or mast mounting
    Certification n/a RoHS n/a RoHS

    Optional Add-ons

    Model Number Description
    A00COUP01 Huawei antenna feeder coupler, 800–2500MHz cavity stripline for RF combining with ANT2G series.
    DTS-204B Huawei DTS-204B outdoor universal coupling for secure pole hardware mounting near antennas.
    CBLK00601 Huawei 6mm² power cable accessory for stable power delivery to outdoor wireless systems.

    Quality Certifications

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

    Huawei ANT2G03A1NR Specification

    Model
    ANT2G03A1NR
    Brand
    Huawei
    ANT2G03A1NR Specifications Brand
    Huawei
    Type
    Isotropic Antenna
    Frequency Range
    2400-2500MHz
    Gain
    3dBi
    Orientation
    Isotropic
    Power Handling
    5W
    Connector Type
    N-J
    Bracket Included
    No
    Polarization
    Vertical
    VSWR
    掳 1.5:1
    Impedance
    50 Ohms
    Operating Temperature
    -40掳C to +65掳C
    Dimensions
    200mm x 30mm x 30mm
    Mounting
    Pole mount
    Lightning Protection
    DC Grounded
    Material
    Fiberglass
    Color
    White
    Reflector
    None
    Wind Load
    200 km/h
    Weight
    1 kg

    Get more information

    Discover unbeatable prices and fast shipping for the ANT2G03A1NR, Huawei ANT2G Series Isotropic Antenna, 2400-2500MHz/3dBi/5W . Access the detailed ANT2G03A1NR, Huawei ANT2G Series Isotropic Antenna, 2400-2500MHz/3dBi/5W 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

    How do you install the ANT2G03A1NR antenna?

    The ANT2G03A1NR can be installed by connecting it via its N-J connector to your device or mount.

    Do I need any software updates for the ANT2G03A1NR antenna?

    No software updates are needed for the ANT2G03A1NR antenna; it functions as a passive device.

    What are some alternatives to the ANT2G03A1NR antenna?

    Alternatives to the ANT2G03A1NR include other Huawei isotropic antennas with similar frequency and gain characteristics.

    Is router-switch.com a reliable distributor?

    Absolutely. As a multi-brand authorized distributor, router-switch.com is directly certified by leading technology manufacturers. We guarantee 100% genuine products, competitive pricing, and full manufacturer warranties and support.

    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