Description

LDG AT-200 PRO 2 Auto Atu LAMCO Barnsley

LDG AT-200 PRO 2 Auto Atu LAMCO Barnsley

ABOUT LDG AT-200 PRO 2 – AUTOMATIC ANTENNA TUNER

The LDG AT-200ProII is a general purpose automatic tuner suitable for any amateur application. It covers 1.8-54 MHz, and features a two-position antenna switch allowing instant switching between two antennas. The AT-200ProII requires just 5 watts for operation but will handle up to 250 watts, making it ideal for the new generation of higher powered transceivers, or for QRP operations that sometimes use a small amplifier.

Like most LDG tuners the AT-200ProII operates automatically, beginning a tuning cycle whenever the SWR exceeds a preset limit. The AT-200ProII also features LDG’s advanced memory tuning, providing 2,000 memory locations; when tuning near a previously used frequency it will recall the settings for nearly instant tuning. It learns your favorite frequencies and bands as you use it. You can also start a tuning cycle manually whenever necessary.

Large, easy-to-read LED bargraphs show forward and reverse power power in peak or average mode, and SWR. Two power scales are provided: 25 watts and 250 watts. The bargraphs also indicate tuner status and input confirmations.
The AT-200ProII uses LDG’s state-of-the-art, processor-controlled Switched-L tuning network. It will match dipoles, verticals, inverted-Vees or virtually any coax-fed antenna. All LDG tuners come with a two year warranty, and LDG’s legendary customer service.

Please Note When used with radios like the IC-7300,FTDX10 or TS-890 in bypass mode the tuner will pass 70MHz with minimal loss but will not tune at that frequency.

Key Features/Specifications:

5 to 250 watts SSB and CW. (100 watts on 6M)
Easy to read LED bar graph display for RF power, SWR and status
16,000 3D memories for instantaneous band changing
Two position antenna switch with memories for four antennas on each position
Tuning time: 0.5 to 6 seconds full tune, < 0.1 second memory tune
Built in frequency counter for memory operation
Frequency coverage: 1.8 to 54.0 MHz.
Tunes 6 to 1000 ohm loads (16 to 150 ohms on 6M)
For Dipoles, Verticals, Vs, Beams or and Coax Fed Antenna
Optional external Balun allows tuning of random length, long wire or ladder line fed antennas
Optional interfaces for Icom and Yaesu available
Power requirements: 11 to 16 volts DC at 750 mA max during tuning
Enclosure: 9.5D x 7.1W x 2.0H inches

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