Reyco antenna traps. The antenna was assembled using two Spi-Ro T-40 traps, No.

Reyco antenna traps 150 MHz NOB at the best online prices at eBay! With more than 60 years of experience in designing and manufacturing suspension solutions, Reyco Granning understands the complexity of the transportation industry. ctrl + g :. THE REAL TRUTH ABOUT THE G5RV ANTENNA; Basic Dipole Antenna for 160 meters; The Joystick Antenna; The EWE Antenna; T antenna with matching network; Matching Coil Adjustment; M0VEY 160m DX Mobile Aerial; 160-Meter Dipole Height; How to Build a UN-UN; G0THS 160m Helical Project; Antenna Trimming Chart; Folded Counterpoise (FCP) 75 made by Reyco. Whatever your needs are; steam traps, heat exchanger solutions, steam filtration, control or safety valves, and isolation valves Some have > reported problems with trap failure when running high power. I don't know how well the 160m section will work. 150 MHz NOB at the best online prices at eBay! Free shipping for many products! Review Summary For : Unadilla Antenna Traps; Reviews: 8 MSRP: $49. Ralph had tried to preserve Millen’s product legacy, as well, thru the years. Rated for 2KW PEP. Use spaces to separate tags. There is a metal band around the coil. Use Unadilla’s W2VS high performance traps to convert your single dipole into a tuned, multiband wire antenna. New Old Stock * No longer available for exportMFR: UnadillaSKU: KW-15 Make your single-band antenna into a multibander with our lightweight antenna traps. 275MHz NOS Free Shipping | eBay For a 10/15/20 antenna you could use a KW10 and KW15 meter trap pair. Use Unadilla’s high Reyco KW-40 Trap from back in the day . For your viewing pleasure, if curious, I have REYCO Traps could be DIY Built using Aluminum tubing and UV-resistant composites (Polyethylene, PVC). Purchased new and never used. The Unadilla W2AU 40/80 5 Band Antenna Kit is a perfect dipole for 40 and 80 meters. 3-170 MHZ 350-540MHZ DUPLEXER W LEADS CONN. Discontinued Antenna Supplies . Tests on 80 & 40 meters showed the Alan Cook wrote: >I have an inverted vee antenna that I use on 75 meters. I have had no luck finding information on how much longer > the "beyond" trap > stub would make the overall antenna. Two Unadilla/Reyco W2VS KW-40 Antenna Coil/Trap 7. The antenna was lowered and the traps reinserted (the antenna had been "jerry-rigged" after trap removal as a 110-foot temporary dipole). Their flexible mounting arrangement makes using them so easy! SOTABEAM traps come in two power levels, 20 Watts and 100 Watts (see our tiny Pico Traps for 10 Watts). Re: [TowerTalk] Trapped in antenna trap confusion, Dan Zimmerman N3OX; Re: [TowerTalk] Trapped in antenna trap confusion, N7mal. The function of a trap is to automatically shorten an antenna for use on higher frequencies. Use Unadilla&rsquo;s W2VS high performance traps to convert your single dipole into a tuned, multiband wire antenna. 50 per pair; Description: W2VS traps are available for 80 meters and up in two versions. > > The Reyco/Unadilla available from many amateur shops seem > to be the only off the shelf wire antenna traps covering > all of the HF bands I can find these days. Navigate to a group Find many great new & used options and get the best deals for unadilla/reyco kw-10 traps at the best online prices at eBay! Free shipping for many products! HF Antennas: You *must* login first, using the 'Login' link at the top of this page. Each kit includes two (2 Models: REYCO® R Conventional design REYCO® RO (see note 1) Conventional design, soft seat REYCO® RB (see note 2) Balanced bellows design REYCO® RBO (see notes 1 & 2) REYCO® RS Open bonnet for steam service Materials: • CS, Chrome Alloy, and 316 SS are standard materials • Monel®, Hastelloy® C, Duplex SS, and Alloy 20 Reyco Sales provides energy-efficient steam solutions to clients across British Columbia and North-Western Washington State. com> Date: Sun, 1 Jan 2023 12:07:05 -0500 Does anyone make decent traps for wire antennas (*not* coaxial traps) these days? If so, who and where are they available? I'm afraid my 20+ year old Reyco traps are about done in (corrosion of the a Get the best deals for antenna traps at eBay. 73, Re: [TowerTalk] Trapped in antenna trap confusion, Dan Zimmerman N3OX; Re: [TowerTalk] Trapped in antenna trap confusion, N7mal. No Interest if paid in full in 6 mo on $149+ with PayPal Credit * Condition: New New. This kit includes: 2 each W2VS Reyco KW-40 Traps 1 each W2AU "Big Singal" Balun 1:1 2 each W2AU Shatterproof End-sulators A new trap design, using only RG-58 and PVC pipe, yields better space efficiency than conventional coaxial traps. 1,185 likes · 1 talking about this. A brand-new, unused, unopened, undamaged item in its original packaging Up for sale is a Unadilla/Reyco Model KW-15 Antenna Coil/Trap. com Click to Contact Back to Previous Page: An 80/40 meter reyco trap dipole is only about 12 feet short but not where it counts. 7% positive; Seller's other items Seller's other items; Contact seller; US $150. I produced a short video on constructing a W3DZZ wire antenna featuring the model KW-20 antenna traps from unadilla. UNADILLA is a well-known standard in the Ham Radio community with over 50 years of providing the Ham Community quality radio Some have reported problems with trap failure when running high power. 150 MHz NOB at the best online prices at eBay! Free shipping for many products! Avoid switching wire antennas to work different bands. T. 2 & 3 Position Wired & Wireless Relays unadilla /reyco 21 mhz traps never used Something went wrong. They were up for about a year. These lengths would be, from the Unadilla Balun, 8’2″ to the 10 trap then 2″4″ to the 15 trap , then 3’11″ more or less to your desired center frequency at This is a pair of slightly used UNADILLA REYCO 40 Meter dipole traps. I will accept PayPal This Unadilla/Reyco KW-12 antenna coil/trap is a useful piece of kit for antenna building. spectrum. Two Unadilla/Reyco W2VS KW-12 Antenna Coil/Trap 24. Listing #1717021 - Submitted on 01/29/25 by Callsign K5JX - IP: syn-072-180-156-241. 00. If >you use the KW40 traps the 40 meter portion of the antenna is full sized(33 >feet). 94 MHz (12 meters) Unused | eBay [TowerTalk] Antenna Traps? (score: 1) Author: "Joe Subich, W4TV" <lists@subich. All relays are weatherproofed for mounting outside. Use these high performance traps to convert your single dipole into a tuned, multiband wire antenna. You can also use The REYCO W2VS line of traps provide a highly sought-after solution to a multiband wire antenna. Built from stainless steel and aluminum hardware to resist corrosion, these rugged traps have a 21 mhz antenna traps unused Something went wrong. 25 PLUS 600 feet new radial wire? Radial plate??? Mount for 4BTV? Far side MAST, moount, guys hardware of no tree available? COAXIAL CABLE? Find many great new & used options and get the best deals for unadilla/reyco kw-15 traps at the best online prices at eBay! Free shipping for many products! 5 Band Antenna Kit Discontinued. Re: [TowerTalk] Trapped in antenna trap confusion, Dan Hearn. Please find the link below and take a look. If you use the KW40 traps the 40 meter portion of the antenna is full sized(33 feet). A FREE trap design guide is provided to aid multiband dipole construction. 14 stranded & insulated copper antenna wire from DX Engineering, and a Radio Works B1-200 200-watt current balun, and installed in place of the existing trap dipole. Space Captain Susumu Kodai (1353) 99. That 33 feet is also the full current portion for 80 meters. Nice new condition. Use single quotes Find many great new & used options and get the best deals for Unadilla Reyco Inline KW-40 Multiband Antenna Coil Trap 7. Unadilla/Reyco Model KW-15 Antenna Coil/Trap 21. We are a channel partner of ARI-Armaturen, and sell steam trapping parts for energy efficient steam operation. We like to think that our new HF trap kits are a rather clever design. . An Inquiry into your eHam classifieds post : SELL: Pair of Unadilla Reyco 80 meter traps. This article describes the failure mode and the method used to repair the trap, and offers some I was impressed with the build quality of these antenna traps, packing,and the customer care / service by unadilla which was excellent. 875 MHz NOB at the best online prices at eBay! These well-known traps are used to build a resonate 10m, 15m and 20m trap dipole antenna. I'm looking for a pair of 30 meter traps Kris KM2KM KW-20 Unadilla Antenna Traps (Matched Pair) 20 meter 14. 0 VHF Adf7021 COMET CF-416A 1. 20m et 40m; 20m et 30m. The item may be missing the original packaging or protective wrapping, or may be in the original packaging but not sealed. Their 75 and 80 meter traps sell for $53. Used but in good electrical and cosmetic condition, [TowerTalk] Trapped in antenna trap confusion, William Moore. com Show all keyboard shortcuts. Plus it can be operated on 10, 15 and 20 meters with your antenna tuner. Contributor; Posts: 19; Country: antenna trap « on: June 07, 2024, 02:34:33 pm » Greetings. With the traps repaired it was time for re-installation and test. com. View cart for details. Previously covered (building HV rigid coaxial capacitors) for repairing I decided to pass some time resurrecting an 80m/40m trapped dipole that I had used some years ago but took out of service as the traps had deteriorated. Avoid switching wire antennas to work different bands. None of my antennas have traps, but I would apply the same principle to them. Traps for A new trap design, using only RG-58 and PVC pipe, yields better space efficiency than conventional coaxial traps. The item includes After some analysis of the failure and a little experimental repair work I was able to restore the trap to functionality and resurrect the antenna. PRICE is $65 shipped to lower 48 states only. Find many great new & used options and get the best deals for Unadilla Reyco KW-80F Multiband Antenna Coil Trap 3. The Reyco traps seem to survive reasonable power levels but not "big" amplifiers. They really are traps, not >dipole shorteners like those ugly bulky high-gain things. The post Antenna trap pair Unadilla/Reyco KW20 2kW PEP, KW15 trap pair and KW10 trap pair also available first appeared on Hamshack. Photo 2: Close-up of wire connection. [email ANTHF - SELL: Pair Unadilla Reyco 80 mtr traps Purchased new and never used. Unadilla/Reyco Antenna Trap Wiring Booklet included. 00 plus shipping. These well-known traps are used to build a resonate 10m, 15m and 20m trap dipole antenna. The antenna with the trap tunes just fine on 30,20, 15, and 10 with an MFJ 941, but I Author Topic: antenna trap (Read 707 times) 0 Members and 1 Guest are viewing this topic. 94 MHz (12 meters) Unused | eBay Some have reported problems with trap failure when running high power. Appears NOS in original box. 5 Band Antenna Kit Discontinued. boful. $90. Re: [TowerTalk] Trapped in antenna trap confusion, Richards <= Re: [TowerTalk] Trapped in antenna trap confusion, N7mal; Re: [TowerTalk] Trapped in antenna trap confusion, Gene Smar Does anyone make decent traps for wire antennas (*not* coaxial traps) these days? If so, who and where are they available? I'm afraid my 20+ year old Reyco traps are about done in (corrosion of the aluminum wire) and I'm trying to decide my next step. Two and three position require 0 & +12 vdc and -12vdc & 0 & +12vdc, respectively. A 40m coax trap would still use about 25ft of wire for 80m; however, if the 80m trap was a coax trap, the 160m wire would be reduced to about 25 ft because of the additional inductive loading. Some have reported problems with trap failure when running high power. Resources listed under Antenna Traps category belongs to Antennas main collection, and ANTHF - SELL: Pair Unadilla Reyco 80 mtr traps Purchased new and never used. Terms of saleA full set of the Terms is on ME page, pleasefrom 1419208 This Unadilla/Reyco KW-12 antenna coil/trap is a useful piece of kit for antenna building. Then the antenna wire out to 20 meters. On Tue, May 31, 2022 at 07:52, Gregory Beat via groups. I was impressed with the build quality of these antenna traps, packing,and the customer care / service by unadilla which was excellent. e. > > 73, > > This is a pair of slightly used UNADILLA REYCO 40 Meter dipole traps. This Antenna design was one that I used about 4 years ago, it worked exceptionally well on 80m and 40m. Unadilla Antenna Manufacturing Co. Avoid switching wire antennas to work different bands. SOLD! Build a resonate 10m,15m,20m trap dipole antenna with these New Old Stock Unadilla/Reyco Traps. Find many great new & used options and get the best deals for Unadilla Reyco Inline KW-40 Multiband Antenna Coil Trap 7. New. For example, 80 Some have > reported problems with trap failure when running high power. Any comments as to the purpose ? Could not find any mention Find many great new & used options and get the best deals for Unadilla Reyco KW-80F Multiband Antenna Coil Trap 3. 00 a pair. > The Reyco traps seem to survive reasonable power levels but > not "big" amplifiers. We are a BC channel partner of ARI-Armaturen. Unadilla / Reyco: Product Tags. Reyco KW-40 Trap from back in the day . 1 Like. On inspection I An item in excellent, new condition with no wear. 150 MHz NOB at the best online prices at eBay! Free shipping for many products! Find many great new & used options and get the best deals for Unadilla Reyco KW-40 Multiband Antenna Coil Trap 7. 0 MHz NOS. Listing #1717021 by K5JX Submitted on 01/29/25 Submitted from syn-072-180-156-241. We will announce more information as we are comfortable doing so. We have a great online selection at the lowest prices with Fast & Free shipping on many items! 200' of RG8X (for antenna and traps): $70 PVC for mast and traps: $30 4btv from HRO: $169. A fourth band lower in frequency (i. This item is a must-have for any serious ham or amateur radio enthusiast who is into building antennas. The manufacturer's instructions are included. Jannini III, KA1FAA (sk), owner of Unadilla, passed away on January 1, 2019 The family had instructions (from KA1FAA) that it was to be sold to a company or individuals to maintain specific requirements. I spray my Pico Traps with polyurethane insulation spray. HF Antennas: You *must* login first, using the 'Login' link at the top of this page. Send Message. I just sold a pair of 75M traps a few months ago on EHam for $25. Use Unadilla’s high performance traps to convert your The keyword is traps. Re: [TowerTalk] Trapped in antenna trap confusion, Richards <= Antenna Trap Calculator Building Antenna Traps Unadilla Antenna Traps How antenna traps work - Ham Radio Library Coaxial Trap DesignHustler BTV Series Trap Calibration Resonance Adjustment Procedure How to Test Antenna Traps Reyco Antenna Traps Trap, Traps, Sperrkreis, Trap tuning Trap Dipole Antenna. An 80/40 meter >reyco trap dipole is only about 12 feet short but not where it counts. Unadilla/Reyco traps KW-10, KW-15 & KW-20 : Send Back in the early 1960s I used a trap dipole made with the old Reyco traps – essentially the same as the modern version - and it performed well despite being in a lousy location and not very high (about 15’ at the center) and with part of one leg bent. 95 Unadilla 40m Reyco Trap: $51. Any comments as to the purpose ? Could RigExpert Stick 230 Pocket Size Antenna Analyzer Duplex Mmdvm Hotspot Support DMR YSF P25 NXDN Pi OLED Revision 1. U (antenna tuning unit). The antenna with the trap tunes just fine on 30,20, 15, and 10 with an MFJ 941, but I An 80/40 meter reyco trap dipole is only about 12 feet short but not where it counts. Use Unadilla’s high performance traps to convert your single dipole into a tuned, multiband wire antenna. Two New Multiband Trap Dipoles QST August 1994, pp. res. 175 Mhz 2kw (NOS) Avoid switching wire antennas to work different bands. , 40m, 60m, 80m or 160m) can be added. It worked well also on 20m with the use of an A. However, I looked into making coax traps. Unadilla KW-10 Antenna Coils/h1> Here is a pair of new Unadilla / Reyco type KW10 antenna coils, great for antenna traps. Still in the original wrapper. If so, who and where are they available? > >> > >> I'm afraid my 20+ year old Reyco traps are about done in (corrosion > >> of the aluminum wire) Antenna Traps?, Richard Zalewski <= Re: [TowerTalk] Antenna Traps?, Jim Brown; Re: [TowerTalk] Antenna Traps?, Brian Beezley; Wireless relays are therefore ideal for switching antennas at tower tops or locations far from the station where the required DC power is unavailable. 73, Back in the early 1960s I used a trap dipole made with the old Reyco traps – essentially the same as the modern version - and it performed well despite being in a lousy location and not very high (about 15’ at the center) and with part of one leg bent. They are available in two power levels, 100 watt traps are listed here as SBM-HFAT-101 and 20 watt traps are SBM-HFAT-102. When you partner with Reyco Granning for your suspension needs, here’s what you can expect: Suspensions that deliver best in class durability and reliability. and and enclosed length of routhly 110 feet. Now, I have the room for the additional 160m wire 45ft. Used but in good electrical and cosmetic condition, no cracking or other damage. You can also use these traps to design HF vertical multiband antennas using either wire or aluminum tubing. OE6FEG 26 February 2025 12:29 7. io <w9gb@> wrote: Ralph H. This kit includes: 2 each W2VS Reyco KW-40 Traps 1 each W2AU "Big Singal" Balun 1:1 2 each W2AU Shatterproof End-sulators The keyword is traps. 26-29 W8NX details a new coax trap design used in two multiband antennas; one covering 80, 40, 20, 15, and 10 meters, and the other covering 80, 40, 17, and 12 meters. 875 MHz NOB at the best online prices at eBay! Free I now have wire antennas to cover 80/75, 40, 30, 20, 25, & 17 meters and continue to have loads of fun on the HF ham bands all with 100 watts. Notice on the attached picture. Intenna the ‘In-Car-Antenna’ KW-20 Unadilla Antenna Traps (Matched Pair) 20 meter 14. Traps for Photo 1: Spi-Ro T-40 antenna trap. 5 across both bands. After installation and testing I determined that Find many great new & used options and get the best deals for Unadilla Reyco Inline KW-40 Multiband Antenna Coil Trap 7. I will include manufacturers instructions for wire lengths. Very reasonable international shipping cost. > > 73, > >. For a more permanent solution, apply electrical tape or heatshrink over the self-amalgamating as it is sensitive to UV. Re: [TowerTalk] Trapped in antenna trap confusion, Richards <= Re: [TowerTalk] Trapped in antenna trap confusion, N7mal; Re: [TowerTalk] Trapped in antenna trap confusion, Gene Smar La peinture est défraichie mais cela n’affecte en rien l’efficacité des trappes. it has a center > height > of about 30 feet. The antenna was assembled using two Spi-Ro T-40 traps, No. 73, Reyco Sales provides steam solutions to clients across British Columbia and North-Western Washington State. Add Your Tags: Add Tags. 75 Unadilla 75m Reyco Trap: %57. Find SOTAbeams HF Antenna Trap Kits and get Free Shipping on Most Orders Over $99 at DX Engineering! SOTABEAM HF Antenna Trap Kits are a clever design with flexible mounting arrangements to make them easy to build and use. If so, who and where are they available? > >> > >> I'm afraid my 20+ year old Reyco traps are about done in (corrosion > >> of the aluminum wire) Antenna Traps?, Richard Zalewski <= Re: [TowerTalk] Antenna Traps?, Jim Brown; Re: [TowerTalk] Antenna Traps?, Brian Beezley; Find many great new & used options and get the best deals for unadilla /reyco 28 mhz antenna traps at the best online prices at eBay! Free shipping for many products! If so, who and where are they available? > >> > >> I'm afraid my 20+ year old Reyco traps are about done in (corrosion > >> of the aluminum wire) Antenna Traps?, Richard Zalewski <= Re: [TowerTalk] Antenna Traps?, Jim Brown; Re: [TowerTalk] Antenna Traps?, Brian Beezley; Antenna traps category is a curation of 29 web resources on , Low loss Wire Traps, Tuning Antenna Traps, Bootstrap coax traps for antennas. The Reyco/Unadilla available from many amateur shops seem to be the only off the shelf wire antenna traps covering all of the HF bands I can find these days. Permet l’opération sur 2 bandes avec la même antenne, ex. That is why the term trap fits them and not so many other products. My apologies - not Drake, but searching among hams = Unadilla stopped making their traps. I would > like to use a set of reyco kw80 cw traps to make this antenna work on > 80 and 160. The size of the antenna makes a Half wave length on 80 meters, and with the traps a half wave on 40m with a SWR (standing wave ratio) of 1:1-1. ybuw lxxygb kpsfg mds gpaed xocb huzta dylg iaz wlu jnkr ntn keu eccrxz ulupuc