LDG YT-100 antenna tuner unsymm. 1,8-54MHz, max 125W, f. FT-100/FT-857/FT-897

for Yaesu FT-100, FT-857, FT-897
without VAT, plus shipping
In stock, shipped in 3 to 4 days.
The operation of the tuner is done very conveniently by the push button on the tuner, with the IT-100 alternatively by the "Tune" button on the radio. A longer push starts a new tuning cycle, a short push switches to "bypass". With 2000 memories the tuners find once tuned frequencies very fast, for new frequencies the tuning takes max. 6 seconds. The tuners match a SWR from 10:1 (3:1 on 6m) and therefore a much wider tuning range than many other tuners. Two LEDs show the "SWR too high" error and the tuning process.

Both devices are connected with the supplied cable (35cm long) to the CAT (Yaesu) or Tuner (Icom) socket of the radio, which also supplies them with power. This reduces the required cabling to an absolute minimum.

The IT-100 tuner is the successor to the AT-7000, which is not available anymore. It does not only support the IC-7000, but all Ico mradios with a 4-pin tuner socket (i.e. IC-706Mk2G, IC-718, IC-746, IC-7400, IC-756Pro3 etc.). The size of the tuner is 17x17x4cm, the weight is 750g.

The YT-100 is intended for use with the Yaesu FT-100, FT-857 and FT-897. The tuner has a size of 20x9x4.6cm and has a free CAT socket on the rear, allowing you to connect radio and computer at the same time.

Further technical details:

  • Frequency range 1.8 to 54.0 MHz

  • 0,1 to 125 Watt (SSB und CW), 100W on 6m

  • Tuning time between 0.1 and 6 seconds for new frequencies, ca. 0.1 sec when tuning from memory

  • Tuning range 4 to 800 Ω (16 to 150 Ohm on 6m), 4 to 3200 Ω with optional 4:1 balun

  • Tunes any kind of coax-fed antennas: Dipoles, Verticals, Beams etc.

  • Optional external balun enables you to tune random wires, long wires or twin ladder fed antennas

  • Control cable (35cm) included

Get in touch with us


Tel.: +49 (0)7276 9668–0
Monday to Friday
09-12 am / 02-05 pm

Technical Data
Switching Time (ms) 0,1
Match Range 16-152
Tuner type Automatic Tuning
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