Ameritron mobile no tune Solid State Amplifier
–Mobile no tune Solid State Amplifier – uses four rugged 2SC2879 high power linear RF power transistors.
–Instant bandswitching, no tuning, no warm up – just turn on and operate – makes mobile QSOs safer.
–Very Compact – Just 3 ½” x 9″ x 15″ – fits in nearly any mobile installation; weighs only 7 pounds.
–Extremely quiet – quiet low speed, low volume fan stays off and silent until temperature rises.
–Output Power – 500 watts PEP, 400 Watts CW
Continuous Coverage – 1.5 to 22 MHz 10/12 Meters with easy to install optional kit.
–Load Fault Protection – disables and bypasses amplifier if antenna has excessively h high reflected power or if bandswitching is set lower than exciter frequency – virtually eliminates damage because of operating error; has Load Fault LED indicator.
–Thermal Overload Protection – disables and bypasses amplifier if temperature is excessively high; automatically resets when temp drop to safe level Thermal Overload LED indicator.
–Excellent harmonic suppression – multiple section output network, push-pull output circuit has excellent harmonic suppression.
–DC current meter lets you monitor collector current.
–ON/OFF Switch – bypasses amplifier for “barefoot” operation without having to disconnect high current power supply cables.
–Remote ON/OFF Control – lets you remote control ON/OFF function for out-of-the-way mounting of amplifier.
–Exciter Drive – less than 100 watts input gives full output.
–Power Supply Requirements – requires 14 VDC at 80 amperes peak current for PA transistors and separate line for 14 – 16 VDC at 4 amperes for control and bias circuits. Made in USA.
$ 949.00 Each
To commemorate our 3rd anniversary, special event stations will be on air during the FT8DMC Activity Days from 1. to 31. July 2020. All stations will... Read more
In a post to the WSJT-X email group today, Joe Taylor K1JT hinted at some ongoing experimentation of a new digital mode with sub-modes. His post was a... Read more
WWSA GACW I – Dates Second weekend of June of every year. From Saturday 15.00 UTC until Sunday 15.00 UTC. 24 hours period. II – Goal To co... Read more
Digital Modes
FT8DMC 3rd Anniversary-Activity Days 2020
K1JT , JOE TAYLOR HINTS AT POSSIBLE NEW MODE!
WWSA GACW Contest Rules.
Ham Radio vs GMRS – Ham Radio compared to GMRS frequencies and modes – which ones is better? Today let’s talk about both of them, ho... Read more
Best GMRS Handheld Radio 2021 – GMRS Radio Comparison Read more
Dual Mode Portable Repeater RT97P will come. It is similar to the portable repeater RT97. Now we have the RT97 GMRS band, and this RT97P is the d... Read more
Amateur Radio on the International Space Station (ARISS) and its partners are troubleshooting a failure within the on-board NA1SS amateur station in t... Read more
In 2020, a project between AMSAT-UK, AMSAT-NL, and Swiss universities got under way with the aim of equipping two Swiss satellites — for now under the... Read more
VHF
Ham Radio vs GMRS
Best GMRS Handheld Radio 2021 – GMRS Radio Comparison
New Arrival! Dual Mode Portable Repeater RT97P
ARISS and Partners Are Investigating Space Station Ham Radio Failure
CHESS CubeSat Constellation to Carry FUNcube Transponders
Icom will be releasing new firmware for our IC-705, IC-7300 and IC-9700 transceivers. The updates are planned to improve the user experience and incor... Read more
$760 Ham Radio Shack From Aliexpress? Read more
Radioddity Raddy RW3 Go-Kit-Type Radio AM/FM/WX, Phone Charger and More [Small Size But All-Purpose] Unlike other FM/AM/NOAA radios, the RW3 is a Blue... Read more
PANADAPTER For Any Radio DC – 160 MHz SDR Antenna Switch Read more
The Yaesu M-70 is a new desk top microphone from Yaesu, it is ideal for the new FT-DX10 model but will function with other Yaesu Models. More info so... Read more
Equipment
New Firmware Icom Updates for the IC-705, IC-7300, IC-9700 to include Smoother FT8 Mode Operation
$760 Ham Radio Shack From Aliexpress?
Radioddity Raddy RW3 Go-Kit-Type Radio AM/FM/WX, Phone Charger and More
PANADAPTER For Any Radio DC – 160 MHz SDR Antenna Switch
Yaesu M-70 | Desktop Microphone