AN1819 500W/700W Amplifier Board
$250.00
Description
AN1819 500W/700W Amplifier BoardThis product is now out of stock and has been discontinued. The RF Power Tools amplifier deck is based on Microsemi's AN1819 application note. Using a pair of VRF2933's it will make 500W output with 5W drive or with a pair of VRF2944's it will make 700W with 7W drive. ** NOTE: The amplifier deck can be used to make a 700W amp but not in a Hardrock 500. ** The board is 4"X6" and has 2 oz. cu. and emersion gold finish for excellent solderability. All
a 5W power chain and a low-pass filter bank
Tri-band antenna for use with the RS-UV3 transceiver
Sub-receiver
Legendary HobbyPCB support
C16 and L2
Touch panel interrupt
Current: TX 2 amps max @12 VDC
Insertion Loss: < 0
QSK Mezzanine is no longer an option on the fully assembled HARDROCK-50
The RS-HFIQ and HARDROCK-50 seamlessly integrate together for a powerful base station
it is NOT compatible
Ready for 100W for your QRP Radio
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
