Nov 04, 2016 hello fellow hams, i want to buy a tuner for my icom ic718 transceiver. The rt600 is a 600 watt pep coax in coax out remote tuner designed to be placed near the feed point of the antenna. Congratulations on selecting the ldg electronics at600proii 600 watt automatic tuner. Page 1 at600pro operations manual manual rev a ldg at600pro 600w automatic antenna tuner ldg electronics 1445 parran road st. You want more modern, rugged, stealthy and elegant rf antenna options. The rt100 is a 100 watt coax in coax out remote tuner designed to be placed near the feedpoint of the antenna. User manuals, guides and specifications for your ldg yt100 tuner. In the clip below we go over the m600 calibration, the ldg at600proii menu, advanced manual tuning and saving to memory and putting the auto tuner in bypass mode. Feb 17, 2019 good list above, id add the ameritron atr30 or palstar at2k for other good manual tuners. Stealth hoa 20 dx flagpole antenna no radials 1606m. Ldg rt600 manuals manuals and user guides for ldg rt600. The rt600 is weatherproof, and is powered over the coaxial cable via the included rc100 remote controllerbiast. Ldg rtrc100 combo remote automatic antenna tuner 1.
Learn about our vertical antennas online or call 4352004902. I had problems on 80m where it would not tune or tune no matter. When transmit the tuner will start re tuning, and then will fault to a protection. Ldg yt450 operations manual operation manual 22 pages ldg at200pro manual manual 23 pages ldg z817h operations manual operation manual 22 pages ldg rt600 operation manual operation manual 16 pages ldg at600pro operation manual operation manual 26 pages ldg at7000 manual manual 15 pages ldg at200pc manual manual 31 pages ldg. Ldg at600pro operation manual pdf download manualslib.
Flex 6400 problems with elecraft kat500 flexradio community. Nov 23, 2020 ldg electronics rt600 combo remote antenna tuners are high power 600watt coaxincoaxout remote tuners designed to be placed near the feed point of the antenna. You may not need to read the entire manual, but at least look at the quick start guide and specifications for your product. Im having the same problem with it as m0afj, it will not tune a 160 dipole which from the start only has a 2. I have both the remote rt600 and at600 both have been good and i have had no issues getting quick responses from ldg support.
I sent the rcrt600 back to ldg and waited four weeks. Feb 20, 2017 overall the m600 compliments the ldg at600proii autotuner nicely and theres no need for an extra coax jumper. View and download ldg rt600 operation manual online. Ldg electronics rt600 combo remote antenna tuners rtrc600. Rt100rc100 combo package ldg has announced the rt100. The antenna is not resonant on 10, but the tuner will achieve an swr of 1. Place the rt600 near the feed point and the virtually eliminate all feed line loss due to swr.
The ldg rt600 is an automatic tuner intended for outdoor mounting at or near the antenna feedpoint, minimizing swr losses in the transmission line. Mfj 993brt remote antenna tuner, 300 watts 16010m, includes. Ldg rt600 operation manual pdf download manualslib. Congratulations on selecting the ldg electronics at600pro 600watt automatic tuner. I would expect internal tuner should be disabled bypass mode, because the yt1200 surely wants a 50 ohm source from the transmitter. Place the rt600 near the feed point and then virtually eliminate all feed line loss due to swr find ldg electronics rt600 combo. If you want a good remote auto tuner to place at the base of the antenna id suggest a ldg rt600. Installation overview the rt600 tuner is designed for outdoor use. As for vu3arp tuner is not tuning on all frequency any help. The rt 600 sardf 517 is an sar direction finder system for airborne sar that operates on all frequency bands used for rescue missions, including emergency frequencies 121.
Database contains 1 ldg yt100 manuals available for free online viewing or downloading in pdf. Ldg it100 operation manual pdf download manualslib. We hope youll educate yourself and choose the right tuner for your needs. To use it with longwires or antennas fed by ladder line, an external balun is required. I use the antenna with a ldg rt600 remote tuner hidden adjacent to the flagpole. Congratulations on selecting the ldg electronics m600 external meter for at600proii. The mfj and ldg remote tuners offer compelling price points and work great with our antennas. Optimized for 32bit immersive audio playback and voice user interface applications. I have had a similar issue with remote ops with a 6600, a maestro, and an ldg rt600 or a rt100.
We have 1 ldg rt600 manual available for free pdf download. Those two sections will get you about 90% of the way there. After power cycling everything, i couldnt get the rt600 to tune on 40m at all, and on 15m i got swr widely varying with output power. View online or download ldg rt600 operation manual. Ldg yt100 manuals and user guides, tuner manuals all. Use the rest of the manual for looking up more details. The rt600 is a 600 watt pep coax in coax out remote tuner designed to be placed near the. Ldg electronics rt600 combo remote antenna tuners are high power 600watt coaxincoaxout remote tuners designed to be placed near the feed point of the antenna. Page 1 it100 operations manual manual rev a ldg it100 100watt automatic tuner for icom transceivers ldg electronics 1445 parran road st.
I still need to run some ac to put my amplifier on line which will make a big dif. The rt100 is designed for use with coaxfed antennas. I have a manual tuner that will tune a wet string but it is sure nice to just flip the band switch on the tranciever go. Mx rt600 is a crossover mcu with arm cortexm33 and dsp cores. One night after running 175w on 40m, ft8, the rt600 started retuning even though i had not changed frequency. Mx rt600 crossover mcu with arm cortexm33 and dsp core. The ldg rt600 arrived in early march from, and included the rc600 controller, which has a biastee inside to power the remote tuner over the feedline. Manuali il sito di iw2ntf il sito di andrea iw2ntf. If you are worried about power or signal loss due to swr in your feed line, the rt600 is the answer. We are ham radio operators just like you sharing experiences in professional antenna design.
Im surprised this isnt mentioned in the ldg manual. Ldg rtrc100 combo antenna tuners automatic, rtrc100 combo. The rt100 uses the same proven technology as other ldg tuners, but is engineered to be installed outdoors near the antenna feedpoint, reducing potential swr losses in the transmission line. At operations manual manual rev c page 1 ldg at pro watt automatic memory antenna tuner ldg electronics 1445 parran road st. If you are worried about power loss due to standing waves in your feed line, the rt600 is the answer.
Fried my brand new yt1200 antenna tuner qrz forums. In this page you find schematic, users and instructions manuals, service. Here you will find instruction manuals, service manuals, user guides schematic, brochures etc. I started looking at a remote tuner because i put an swr meter after my mfj manual tuner just to see what was going on and found on 10watts tune i was getting. My manual tuner has no problems at all, matter of fact my z100 tuner had no problems. Alinco dx70th with box and manual and fully functional multifunction knob eds4 remote cable kit eds5 remote mic kit ebc8 controller mounting bracket ebc9 mobile mounting bracket ldg alpac ldg to alinco interface cable ldg z11 pro tuner got in a trade and wish to sell to purchase equipment for my test bench and other items. I use it on digital ft8 99% of the time at 25 watts. Jan 09, 2016 interesting point about the manual not mentioning the internal tuner of the 450d.
Ldg rt600 external automatic tuner hardsoft products. Installed the next day at the end of the vertical downlead part of a carolina windom80 ocf dipole. At897plus operations manual manual rev b page 1 at897plus automatic tuner for yaesu ft897d ldg electronics 1445 parran road st. Leonard, maryland, ldg continues to define the state of the art in this field with innovative automatic tuners and related products for every amateur need. Ldg pioneered the automatic, widerange switchedl tuner in 1995. I am very confused in deciding between mfj 939i and ldg it100.
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