Tags on the products Antennas-Amplifiers

Tags - Signs on the products Antennas-Amplifiers

Product Tags – Signs Antennas-Amplifiers Explanations for antennas: PA Frequency – CROSS-XPOL – No of Elements – Boom length – Additional signs PA144-12-7BGP PA “Precision Antenna” 144 Frequency 12 – Number of elements 7 – Approximate boom length in meters B – PostExport Parcel. Longest element or boom length up to 146cm. G – Guy rope support. P High Power “N” Input connector RG142 Teflon balun cable 1500W Additional signs: 2C – Two connectors (for dual band antennas) 3C – Three connectors (for tri band antennas) R – Rear Mount Antenna Postage options: A – Airplane parcel. Longest element or…

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70 cm Split RX T/R Relays BPF VLNA EME3-432 Power 1200 W

EME3-432 70cm Band Pass Filter with PGA103+ SAV-541+ LNA Power 1200W Transmit / Receive Relays Split RX

70 cm Complete Solution with Split RX for 432 MHz 1200 W Transmit-Receive 70 cm Contests and EME Super power on transmit and low noise on receive with integrated BPF. For Split RX transceivers     EME3-432 device consists of three components: 1. 70 cm 430 – 440 MHz Ultimate Receiving Bandpass Filter on input side. 2. Wideband Low Noise Amplifier. 3. High Power High Current Relay + isolation relay. 4. By order, SAV-541+ instead of PGA103+ 5. By order, Fail Safe Relay option. 6. By order, integrated super high selectivity SAW filter with bandwidth of just about 8 MHz.…

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70 cm Ultimate Transmit-Receive Relay Switches EME2-432 Power 1200 W

70cm Super Low Noise Preamplifier EME2-432 With Input BPF 1200W T/R Transmit Receive Relays 430MHz-450MHz

A Complete Solution for 70 cm Transmit-Receive Contest and EME 432 MHz with Power 1200W EME2-432 QRO made on low dielectric loss RT/duroid® 5880 Laminates (not on FR4 Important!).     EME2-432 device consists of three components: 1. 70 cm 430 – 440 MHz Ultimate Receiving Bandpass Filter on input side. 2. Wideband Low Noise Amplifier. 3. High Power High Current Relays + isolation relays. 4. By order, Fail Safe Relay option 5. By order, integrated super high selectivity SAW filter with bandwidth of just about 8 MHz. From 430-438 MHz EME2-432 VLNA With -0.1 to -0.15 Super Low Loss BPF with Maximum…

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LEO Kit-Pack 2 meter and 70cm CROSS RHCP Antennas for Satellites

LEO Kit Pack 2 meter and 70 cm CROSS Yagi For Ham Radio Satellites LEO

LEO satellites – Low Earth orbit satellites for Ham Radio LEO satellites have a elliptical orbit at a height of 250–2000 km from the Earth surface. The maximum time during which a satellite is above the local horizon for an observer on the Earth is up to 20 min. A number of low earth orbit (LEO) OSCAR satellites use frequency modulation (FM). These are also commonly referred to as “FM LEOs” or the “FM Birds”. Such satellites act as FM repeaters that can be useed with available amateur radio equipment.   This set consists of:   1. PA144-CROSS-8-1.7A – 144-146…

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EME ARI 2021 Results. Win in multiple categories!

Two PA144-CROSS-22-7AGP Yagi Antenna

Winning Antennas and Operators in EME ARI 2021. Introduction Dear Ham Radio friends, We are proud to announce that each passing year our antennas and equipment reach more and more happy Ham Radio operators. Awards Last year in 2020, we had Two First Places in A.R.I. Italian E.M.E. This year, our antennas and Ham Radio operators did even batter. They won in multiple categories in both spring in autumn contest. They did grate! We are glad to be part of their journey. Our colleague IK8YSS who won in both spring and autumn contest in his category did a review of…

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Review of Antennas-Amplifiers PA144-11-6BG by Steve GM0ULK YouTube

Review of Antennas-Amplifiers PA144-11-6BG by Steve GM0ULK YouTube

Review of PA144-11-6BG by Steve GM0ULK I required a 144Mhz antenna for single operator portable ops with as much gain as practicable, the antenna had to be able to be transported in a average sized car and erected by one person on site in various conditions. I decided to try the Antennas and Amplifiers PA144-11-6BG antenna. This review covers what is supplied, single operator assembly, analyser test and thoughts on construction. Note that the antenna is not supplied with any assembly instructions, but it is quite straight forward to assemble. The antenna will need to be in the field to…

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Review of PA144-12-7BGP by Christian DG3EK

Review of Antennas-Amplifiers PA144-12-7BGP by Christian DG3EK

PA144-12-7BGP by DG3EK I’ve seen lots of antennas from different manufactures but never seen an antenna that was made so well said Christian DG3EK for PA144-12-7BGP. The shipping of the antenna was very fast. It comes very well packed. Every part was in perfect conditions. No shipping damage was noticeable. The assembly of the antenna was very easy due to the excellent markings on the elements of the antenna. I’ve seen lots of antennas from different manufactures but never seen an antenna that was made so well. Every part fits nicely and there was zero backlash between parts noticeable. Due…

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PA1296-70-6AUT 6 dB over the 67 element Yagi

PA1296-70-6AUT 6 dB over the 67 element Yagi

IT IS TERRIFIC! Immediately pulled in two beacons which normally are at the noise level with PA1296-70-6AUT John ordered our 23 cm 70 element ham radio antenna for testing. He had his 67 element Yagi from other manufacturer. He did compare 23 cm 70 elements vs 67 elements. How his measurements went? Our 23 cm 70 elements PA1296-70-6AUT antenna vs 67 elements antenna Properly packaged, it took about a couple of hours to unpack and assemble. Another hour to get in on the mast and IT IS TERRIFIC! Immediately pulled in two beacons which normally are at the noise level…

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Recommended Suppliers by VK2KRR

Antennas-Amplifiers provide some great gears I was very much impressed by the mechanical construction and care taken to provide such an excellent antenna. These are easily the best 2m Yagis I have ever seen. 2 boom support ropes, already pre set up. Positive locking plastic element holders. Everything labeled to know exactly where each section fits. Excellent boom to mast plate with V blocks already fastened to the plate and built in boom support rod. The feed point arrangement is second to none. Physically the boom seems to handle high winds quite well and is quite still and solid. To…

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Recommended Suppliers by OV3T

Recommended Suppliers by OV3T. Review of antennas-amplifiers.com After some bad experiences with both Flexa yagis (bad/weak construction for heavy duty use, broke antennas after 6 months) and VPA-Systems (half years delivery time, booms damaged, parts missing) i searched the internet in order to find a nice honest manufactorer of heavy duty antennas for amateur use.  I tried both EA-Antennas and G0KSC before with both good and mixed results. But for both of them the theme met my demands with heavy duty dimensioned booms and parts. This time i browsed to Antennas-amplifiers.com, owned by YU1CF.I send him some inquiry with my thoughts,…

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