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New Portable Balance unbalance UNUNTENNA 10W BALUN 9:1 UNUN with BNC Interface

$ 11.85

Availability: 34 in stock
  • Return shipping will be paid by: Seller
  • Item must be returned within: 30 Days
  • MPN: Does Not Apply
  • All returns accepted: Returns Accepted
  • Brand: Unbranded
  • Condition: New
  • Type: Balun
  • Compatible Brand: Universal
  • Refund will be given as: Money Back

    Description

    Description
    The 40m-10m UnUnTenna is a compact portable wire antenna for backyard or portable SOTA use. It uses an integral 9:1 voltage balun that matches your unbalanced 50 ohm impedance input to a 450 ohm impedance unbalanced long wire. It will easily handle 10 watts. This antenna will require the use of a tuner. The autotuners in the Elecraft KX-2, KX-3, Icom IC-703, and our manual Multi Z Tuner have all been tested and work very well. The antenna has optimum efficiency at 20m and will be an S unit less in performance at the 40m and 10m ends. You use a non-resonate length of wire for the driven element, typically 41′, 35.5′, or 29′, and optionally a 1/4 λ wire for a counterpoise, 35′ length counterpoise works well for all bands. It is designed to wind the attached wires onto the device to store it as a small compact unit. We provide all the components except the antenna wire and counterpoise wire. You use what you have available. We recommend anything from 20awg to 26awg. Two holes are provided for you to tie down or suspend the device depending on your circumstances. We provide all captive stainless steel hardware for the antenna and counterpoise connections. There is a board mounted female BNC for connection to your tuner. On a difficulty scale of 1 to 5, 5 being the most difficult, this is rated at 2 or 3 depending on your experience
    Package Included:
    1pcs 9:1 balun
    2pcs cable
    Payment
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    Shipping
    1.Items are shipped from china.we will send out within 1 bussiness day after receive the payment.
    2.We only ship to ebay confirmed address. So before bidding,  please kindly verify your ebay address.
    3.Shipping to USA takes 8-18 days in normal condition by E-packet with tracking number.
    Shipping to most other countries takes about 12-30 days via Economy Int'l Airmail.
    Less than , without free tracking number,if you request tracking number,please send ebay message to us.
    Over ,with tracking number free.The shipping time depends on your location and local postal service,as well as
    the weather condition along the shipping,sometimes may take longer,.please send ebay message to us if you didn't get your package.
    4.Express shipping: Extra -- will be charged for the first 500 grams for most countries. Send ebay message to us if you need this service.
    Terms of sale
    1.If you are not satisfied when you receive your item, please return it within 30 days for a replacement or money back.   Please send ebay message to us before you return it.
    2.If item is defective in 30 days, We will send you a replacement without extra charger, or offer refund after we receive the defective item.
    3.If item is defective after 30 days, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee.
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