RF amplifier with tuner
PA500 linear amplifier with integrated automatic antenna tuner for your next adventure
The complete solution to conquer limitations
automatic band selection
compatible to most Transceivers
CAT/ACC Interface support
made for HAMs
tailored for adventures and extremes
signatured aluminum unibody
robust outstanding quality
covers most HAM SW Bands
RF Power up to 80W
integrated automatic tuner
we really like the Discovery TX-500 Transceiver from Lab599. The PA500 is basicly made for the TX-500 but it will work nicly with other Radios as well. The thickness of the PA500 is just 30mm and allows you to operate from anywhere you like.
RF Low pass filters
the PA500 has separate low pass filter banks for the specific band regions. RF Filters made with superior ferrite toroidal cores and precision high voltage glimmer capacitors. The harmonic distortion suppression are >43dB below the carrier signal depends on the selected frequency band.
robust aluminum unibody design
The PA500 body is made of CNC milled durable anodized aluminum, made for extreme operation, perfect for contest work on the go.
integrated automatic antenna tuner
the PA500 has an integrated automatic antanna tuner for most of the operating frequencies to tune a suitable antenna between the 80m and 10m band.
…it is made for HAMs by HAMs
The PA500 linear RF amplifier with integrated tuner from DIY599 is made on demand with love to precision.
Please contact us for more information.
- Up to 80W RF peak Power
depends on the mode and operating frequency
- max. input drive level: 5W (10W tolerant for 10sec.)
- 80 – 10m HAM bands
- All modes: SSB, CW, AM*, FM*, DIG*
- current drain up to 12A@13.8V
- Ultra-compact size (HWD):
30mm * 207mm * 90m (incl. heatsink)
- Weight: 0.9Kg
- Harmonic / Spurious Outputs > 43dB below carrier
- ACC/CAT Interface support
- tuning impedance 25-250 Ohms (e.g.80m)
- 6×5 L-match type tuning network
“it is really a nice piece of engineering. It works out of the box with my Elecraft KX2 and my Yaesu FT817 Radio”
“Amazing, such a solid device, it is really made for exploration. works great with my ICOM IC-705 and my Xiegu-X5105 Transceiver”
“This device make so much sense. It match perfectly to my Discovery TX-500 Transceiver from Lab599”
Let’s work together on your
send us an eMail for more information