4PCS Lumenier Duality HD Stubby 2.4/5.8GHz 1.7dBi/2.8dBi LHCP Dual Band FPV Antenna for DJI Goggles V2

$159.99
  Availability: In Stock
  Shipping: Free Airmail 
  Estimated Delivery: 
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  •   Shipping Methods

    Handling Time

    Before we can ship your order, we prepare your products, do strict quality-control tests and carefully package the items. The time it takes to prepare your items for shipping is separate from the delivery time. It usually takes 1-3 business days to ship out .

    Shipping Methods

    You can choose the preferred shipping method on the cart page during the checkout process. We offers 3 international shipping methods:

    1. Airmail – Free untracked economy shipping via national postal services (HK Post, Singapore Post, China Post, PostNL, Swiss Post, Sweden Post, USPS, Royal Mail e.t.c.)
    2. Airmail Registered – Tracked shipping via national postal services (HK Post, Singapore Post, China Post, PostNL, Swiss Post, Sweden Post, USPS, Royal Mail e.t.c.)
    3. Expedited Shipping – Express shipping with courier delivery (DHL, UPS, FedEx, TNT)

    Delivery Time

    Airmail and Airmail Registered Area Estimated Delivery Time
    United States, Canada 7-25 business days
    Australia, New Zealand, Singapore, United Arab Emirates 10-25 business days
    United Kingdom, France, Spain, Germany, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland 10-25 business days
    Italy, Brazil, Russia, South Africa 10-45 business days
    Other countries 10-35 business days
    Expedited Shipping 3-10 business days to Worldwide

    Note: If you choose an expedited shipping, please remember to leave a valid contact number, this is required for expedited shipping’s courier delivery.

  •  Returns & Refund

    Last updated October 05, 2022

    Returns

    If you are not completely satisfied with your purchase for any reason, you may return it to us for a full refund within 15 days from delivery date. All returned items must be in new and unused condition, with all original tags and labels attached.

    Return Process

    To return an item, please email our customer service at sales@alexnld.com to obtain a Return Merchandise Authorization (RMA) number. After receiving a RMA number, place the item securely in its original packaging, and mail your return to the following address:

    Alex NLD
    Attn: Returns
    RMA #
    HaGiborim St 8
    Tiberias, 14388
    Israel

    Please note, you will be responsible for the return shipping charges. We strongly recommend that you use a trackable method to mail your return.

    All customers should contact us and obtain Return Merchandise Authorization (RMA) number before sending anything to us. We will not be responsible for returned item(s) without notifying us in advance.

    Refunds

    After receiving your return and inspecting the condition of your item, we will process your refund to the credit / debit card or PayPal account which was used to place the original order.

    Please allow at least seven (7) days from the receipt of your item to process your refund. Refunds may take 1-2 billing cycles to appear on your credit card statement, depending on your credit card company. We will notify you by email when your refund has been processed.

    Exceptions

    If an item is found damaged or defective on receipt, we kindly ask you to contact us within 15 days from the delivery date to arrange a refund or exchange without physical return of the item.

    Please provide us with following:

    1. Photos of the front and back sides of the packaging box;
    2. A photo, video or screenshot of the defective item or the defective part of the parcel.

    Our customer service team will communicate with you to arrange a refund or reshipment without physical return of the item.

    Warranty & Repair service

    If any of the items you have purchased from us is found defective within 1 year from receipt, you are entitled to a repair under warranty. Please kindly provide us with evidence photos or videos of the defective item. After providing such information to our Customer Service team  and the problem is acknowledged, you can send the items back to us for a repair.

    Note:  Please be aware, we do not cover the cost of the returns fees in  warranty & repair service.

    Order Cancellation

    If you want to cancel an order within 24 hours from confirmation of the payment, you will be entitled to a full refund. It is still possible to cancel an order after 24 hours, provided that it has not yet been shipped. If an order has been shipped, it’s impossible for us to cancel or modify it anymore. If you still want a refund, you required to return the item on it’s arrival.

    Questions

    If you have any questions concerning our return policy, please contact us at:

    +972 054-536-2888
    sales@alexnld.com

     


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Introduction:

The Lumenier Duality HD Stubby 2.4/5.8GHz Dual-Band Antenna 4 Pack for DJI Digital HD FPV Goggles V2.

A set of 4 circular polarized antennas specifically designed for the DJI FPV Drone Goggles. Duality antennas provide improved 2.4/5.8Ghz reception in a compact form factor. That’s right, this antenna will work on both 2.4GHz or 5.8GHz frequencies! 

The Lumenier Duality Antenna was created in partnership with world-renown antenna designer TrueRC to bring you the first Dual-Band aftermarket antenna designed as a direct replacement and upgrade for your stock DJI antennas found on the DJI Digital HD FPV Goggles V2.  The Duality antenna was made from the ground up to be a perfect match for the DJI goggles. Duality antennas are form fitting, low profile, color matching, direct connect RP-SMA, and all this with improved performance.

The Lumenier Duality HD Stubby, like the extremely popular AXII 2 antenna, is both Circular Polarized (LHCP or RHCP) as well as Omni-directional. On top of that, it is also 2 antennas in one being able to effectively function as both a 2.4GHz and a 5.8GHz antenna. The Lumenier Duality has been further customized to be a direct fit for the DJI HD FPV Goggles. The Duality HD Stubby comes with a custom RP-SMA connector designed to directly and securely screw onto the DJI Goggles. No adapters needed! This makes for an ultra-compact and efficient setup since you don’t need to lose any dB with extra adapters. 

The DJI FPV Drone has a linear polarization (neither LHCP nor RHCP). This means that either LHCP or RHCP will be an equal upgrade to the stock antennas on the goggles. If you also use the DJI FPV V2 Goggles with the DJI FPV Air Unit (DJI Digital FPV System), you need LHCP antennas assuming you did not swap to RHCP antennas on the Air Unit or Caddx Vista. If you purchase RHCP and use it with the stock DJI Air Unit antennas (LHCP) there will be greatly reduced signal performance. Never cross – polarize RHCP and LHCP.

If using DJI V2 Goggles with only Air Units / Caddx Vista, the AXII HD Combo is a better option


Features:
1.Performance Like No Other.The Duality antenna offers full 360 degree coverage with near perfect circularity and up to 2.8dBic gain. Unlike the stock linear antennas the Duality Circular Polarized antennas provide consistent results no matter the orientation of the aircraft or the goggles. Additionally, these antennas have an incredible cross-polarization rejection of up to -30dB. 
2.Precision Tuning.Every Duality antenna comes from the factory having been precisely tuned by hand during assembly and QC. The unique ‘Fin’ design on top is not there for only form but also function. These ‘tuning’ fins allow each antenna to be individually and perfectly tuned during production. Good isn’t good enough, Lumenier and TrueRC have stepped it up to the next of precision manufacturing.
3.Dual-Band Antenna Technology.Designing a single band antenna of such incredible performance is hard enough, but doing this in a dual-band network is near impossible. Until now.
The Duality antenna features one of the most advanced CP Dual-Band networks available today. Not only does it have unrivaled performance but it managed to do this in an ultra-compact, 5g package. Where other antennas make sacrifices to reduce size the Duality antenna’s patented design is able to keep all of the benefits while at the same time be incredibly small.
4.Quality Engineering with High Grade Materials.The Lumenier Duality antennas are produced with high quality, low loss materials. The material is key to a good quality antenna, and even more so when it comes to performance. This technology along with precision manufacturing results in a top of the line receiving antenna. It is designed to work with the DJI HD FPV Goggles for 2.4 and 5.8GHz, and it is capable of receiving signal up to many miles away.
The injection molded polycarbonate case of the Stubby protects the antenna allowing for easy, worry-free storage.

Description:

Brand: Lumenier

Item Name: Dual-Band Antenna

Color: Black

Gain: 1.7dBic @2.4GHz, 2.8dBic @5.8GHz

Polarization: LHCP

Cross-Polar Rejection: -15 to -30dB, (2.2%)

Bandwidth: 2.39GHz-2.52GHz & 5.6GHz-6.1GHz

Radiation Efficiency: 99%

SWR: <=1.5:1

Weight: 5.25g

Dimensions: 23.3mm dia. X 22.0mm height 


Package Included:

4x Lumenier Duality HD Stubby 2.4/5.8GHz Dual-Band Antenna LHCP 

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