Antenna tuners

The LDG Z-817 is the ultimate autotuner for QRP radios including the Yaesu FT-817(D), FT-818. The LDG Z-817 interfaces to the CAT port (ACC) on the back of the Yaesu FT-817, FT-818 radio with the provided cable. Tuning could not be simpler; one button push on the tuner is all that is needed and the LDG Z-817 takes care of the rest. It will switch to PKT mode, transmit a carrier, tune the tuner, then restore the radio to the previous mode! 2000 memories cover 160 through 6 meters.

The LDG Z-100Plus is a small, low-cost automatic tuner suitable for any amateur purpose, whether base, mobile or portable. It handles up to 125 watts SSB or CW, but requires only 0.1 watts to tune, making it ideal for QRP operation.

The LDG Z-100Plus is a small, low-cost automatic tuner suitable for any amateur purpose, whether base, mobile or portable. 

LDG YT-1200 desktop tuner for Yaesu FT-450, FT-950, FT-991, FTDX-1200, FTDX-3000 amateur desktop radios.

LDG Z-11PROII 0.1 TO 125WATT memory autotuner, 1.8-54 MHz for Yaesu FT-100, FT-857, FT-897, FT-450, FT-991, FT-991A, FT-950, FTDX-1200, FTDX-3000 transceivers. 

Yaesu FC-50 ANTENNA TUNER for Yaesu FT-891-radios. The Yaesu FC-50 is an automatic antenna tuner designed expressly for the Yaesu FT-891. The control cable (1.6 foot) and coaxial jumper cable (1.6 foot) are included. Two joint plates are also included if you wish to physically join the the FC-50 and FT-891.

Yaesu FC-40 automatic external tuner 100W for Yaesu Yaesu FT-857, FT-897, FT-891, FT-991A, FTDX-101D, FTDX-10, FT-710 radios.  The Yaesu FC-40 includes a cooling fan to ensure thermal stability of the critical matching elements within its compact case. 

The LDG Z-100A tuner features LDG’s famous 10:1 SWR tuning range that matches Dipoles, Verticals, End fed wires, G5RVs or even an Off centre fed Windom. The LDG Z-100A tuner is supplied with a complete set of interface leads, giving easy integration to all the popular brands of radio. This means plug and play operation and installation could not be simpler. The LDG Z-100A tuner tuner goes anywhere with and HF radio…desktop, portable, parks, islands, or tall summits.

LDG AT-200PROII desktop memory tuner. 5-250W, 1.8-54MHz. Time was, 100 watts was a lot of power. Today, more and more transceivers feature 200 watts output. Even though many of these modern radios feature a built-in tuner, it’s range and features are usually quite limited; if you need a tuner, you probably need a better one than they built into the radio.

LDG AT-100 PRO II 1-125 W desktop memory tuner for Yaesu, Icom, Kenwood radios. The LDG AT-100ProII is the next step in the evolution of the automatic tuner. This desktop tuner covers all frequencies from 1.8 – 54 MHz, and will automatically match your antenna in no time.

LDG AT-600PRO II 5-600 W desktop memory tuner for Icom and Yaesu FT-100, FT-857, FT-897, FT-450, FT-991, FT-950, FTDX-1200, FTDX-2000, FTDX-3000, FTDX-5000 transceivers.

The Expert Electronics AAT-100 automatic antenna tuner works on all HF frequencies and allows to match a load impedance with SWR up to 5 (approximate impedance range from 15 to 300 Ohm). Based on the MB1 antenna tuner design, the AAT-100 has been developed to perfectly interface with the ExpertSDR2 software. Compatible with Expert Electronics SUNSDR2 DX SDR transceiver.