Palstar AT2KD Differential Antenna Tuner
The Palstar AT2KD antenna tuner covers 6 to 160 Meters with a power rating of up to 2000 watts PEP and is identical in all respects to the AT2K except instead of three controls, the tuner features just two to tune your antenna.
The AT2KD matches dipoles, center fed doublets, Verticals, end-fed wire, delta loops, beams, Windoms, Inverted V's and an optional external 4:1 or 1:1 current balun for balanced wire feeders can be purchased during check-out.
Featuring a 6 position antenna selector switch, the AT2KD offers forward power metering in two ranges, 300 and 3000 watts.
Also included is Pastar's Active Peak and Peak Hold dual cross-needle metering from the popular PM2000A wattmeter. Standing Wave Ratio measurements are displayed with an illuminated cross-needle meter. SWR is read directly from the meter face where the Forward and Reverse needles cross.
Add 11 Ga. (.090" thick) iridite-treated aluminum metalwork and durable powder coated finish on the front panel and top cover, and you have the AT2KD, a premium quality differential antenna tuner.
Specifications:
| Output Power: | 2000 Watts PEP |
| HF Bands: | 160m to 6m (assuming resistive load) |
| Tuning: | Two controls |
| Antenna switching: | 6 position mode switch for multiple antennas |
| Capacitor: | Differential with 2 stators and 1 rotor; 13pF - 420pF@5kV |
| Roller inductor: | silver-plated inductor wheel shaft and contact wheel on ceramic body |
| Impedance: | matching range 20 Ohms to 1200 Ohms |
| Metering: | Active crossneedle Peak/Peak Hold with backlighting |
| Meter power range: | 0-300 Watts/
0-3000 Watts |
| Balun: | Optional external 1:1 or 4:1 current |
| Chassis: | .090 ga. aluminium iridite coated |
| Top cover: | .090 ga. aluminium powder coated |
| Front cover: | .090 ga. aluminium powder coated |
| Dimensions: | 13.2" wide x 5.75" high x 12" deep |
| Shipping weight: | 12 lbs |
