Stop losing power in your feed line! Tune your antenna at its feed point and radiate all the RF you can. Remote tuners are a great way to overcome a lot of antenna/feed line issues. Note: For additional information, please look at the files under the "Documentation" tab. * Optional external balun allows tuning of random length, long wire, or ladder line fed antennas * Tunes 4 to 800 Ohm loads (16 to 150 Ohm on 6M), 16 to 3,200 Ohms with optional 4:1 balun * Tuning time: 0.1 to 6 seconds full tune, 0.1 seconds memory tune * Weather-resistant ABS enclosure with gaskets * RC-100 Controller (included) provides DC power and control to tuner Please Note: In the last version of my modified FRI-Match (diagram above), I replaced the 470 pf variable capacitors with 500 pf. Image of Repair kit f gear selector switch cover image for your BMW 760Li. A Homebrew Antenna Tuner Carefully Thought Out I decided to build a homebrew antenna tuner because I needed a passive pre-selector network to match an experimental end-fed wire antenna to my QS1R SDR receiver. * 2,000 memories for instantaneous band changing Diagram Antenna tuner for your BMW 760Li. * 0.1 to 125 watt power range (SSB and CW), 30 watt digital LDG RT-100 combos include these features: They also add a convenient on/off switch, power indicator, and TUNE button! And when using the AH-2B HF mobile antennas with ICOM antenna tuners-like the AH-4-tuning is automatic. These consoles provide coaxial DC power injection via their Bias T connection. These bumper mount antennas feature a stainless steel antenna element with sufficient strength and flexibility for safe mobile operation, even at high speeds. RC-100 Remote Tuner Consoles are control units supplied with the RT-100 Combo automatic tuner. If you are worried about power loss due to Standing Waves in your feed line, the RT-100 is the answer! Place the RT-100 near the feed point and then virtually eliminate all feed line loss due to SWR. LDG Electronics RT-100 Combo Remote Antenna Tuners are 100 watt coax-in/coax-out remote tuners designed to be placed near the feed point of the antenna. Specifications: Item Type: Antenna Tuner DIY Kit Material: PCB Purpose: Antenna Tuner Model: ATU-100 Maximum current consumption: 400mA Number of Inductors Installed: 7 Number of Capacitors Installed: 7 10W Power Measuring Step: 0.LDG Electronics RT-100 Combo Remote Antenna Tuners SKU: N/A Category: Antenna and Tuners Tags: aerial tuner, antenna tuner, DDATU, S-DDATU, tuner. 5 Interesting installation: With an easy to install antenna tuner, you can enjoy the fun of assembly, more professional, more stable and better performance. Selectable user parameters: auto/semi, 125/12.5 watt scale, auto-tuning threshold, and more. I have used a low power (cheap) antenna tuner to dramatically reduce the amount of images that are heard on 1960s portable solid state multi-band shortwave receivers, whose front end design often fails to reject intermod and other signals that are far from the frequency being monitored. Tuning time 0.5 to 6 seconds full tune, 0.25 sec memory. Features include: 1 to 125 watt power range (SSB and CW), 100W on 6M. 4 EASY TO CARRY: Portable antenna tuner, you can take it anywhere you go. They will match dipoles, verticals, inverted Vs, or virtually any coax-fed antenna. The maximum current consumption is 400mA, 7 inductance, and 7 capacitance. 3 Amateur Radio Frequency Band: The antenna tuner works effectively with a wide band amateur radio HF frequency range from 1.8MHz to 50MHz. HIGH QUALITY CAPACITORS: Antenna tuner uses high quality brand chip capacitors, C channel capacitors, 1000V high voltage chip capacitors, and imported PIC chips. Digital Modes on HF 1.8-30 MHz 100 watts SSB and CW, 50W Digital on 50 - 54 MHz. Features and Specifications of the MAT-Y200 200 Watt Yaesu Antenna Tuner: 0.1 to 200 watts SSB and CW, 100 watts max. Function: 1 Automatic Tuning: The antenna tuner adopts automatic tuning, and the ATU (Auto Antenna Tuner) kit with OLED screen was developed by N7DDC, so you can see the data clearly. Instead, choose the mAT-10 Tuner specially designed for the FT-817 and FT-818.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |