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. The autotuners in the Elecraft KX-2, KX-3, 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. Specification:Name:9:1 Balun Long Wire HF Antenna RTL-SDRSize: 39.2 x 13.0mm/1.54 x 0.51inchApplications: HF antenna balun, SDR/amplifier ESD protection Package Includes:1pcs 9:1 balun2pcs cable Payment We accept PayPal only. 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 $40, without free tracking number,if you request tracking number,please send ebay message to us.Over $40,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 $20 --$25 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. About Us We are honest seller and do our best to serve you.So if you have any concerns,please don’t hesitate to send ebay message to us.
Price: 21.5 USD
Location: shenzhen
End Time: 2024-10-18T14:08:08.000Z
Shipping Cost: 3.49 USD
Product Images
Item Specifics
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Brand: Unbranded
Type: Balun
Compatible Brand: Universal
MPN: Does Not Apply
