New Elecraft KX3 Video Review
New Elecraft is a killer of FT817 ?
BARRET 2050 HF transceiver (Made in Australia)
The Barrett 2050 is a versatile and rugged 2 to 30 MHz, 125 W PEP, field proven HF transceiver that can be easily configured to customers’ exact operational requirements. The Barrett 2050 provides all common modes of HF transmission, all currently used Selective Call formats, MIL-STD 188-141B Automatic Link Establishment, and a new generation, simple…
BARRET 2090 HF manpack (Made in Australia)
HF Transceiver: 10/30/100 Watts / CW-AM-SSB / 1.6-30 MHz. The 2090 is a rugged and exceptionally specified HF manpack with all the features available from the traditional manpack suppliers at a more realistic price. The 2090 manpack is equipped with a fully automatic antenna tuner allowing the deployment of a full range of whip and…
W3LPL on Beverages
I use separate phased Beverage (note the capitalization, this is a man’s name!) arrays on 160M, 80M and 40M. (hey… why do u refer to 80M as 75M??? 300 divided by 3.75 = 80 !!! Or have ur SS interests caused to to forget about (80M!) freqs below 3900 kHz?) If u are planning to…
Be on the air with just some meters of wire
Can be used with reduced efficiency up to 150 MHz Principle of operation: Usual internal tuners or external tuner only have a limited impedance range. The matching of a short wire (short in comparison to the wavelength) with it’s high impedance is usually not possible. Further the wire is usually outdoors, the tuner sets in…