Kenwood TL-922 Sales Brochure
Very Rare, essential for the collector
MFJ-216 amplifier tuning pulser
AmplifierSaver lets you safely tune up your linear amplifier perfectly for full power output and best linearity
It protects your expensive amplifier during tune-ups from over-heating, tube damage, power supply stress and arc-over.
MFJs innovative pulse tuning technology lets you tune your amplifier at full peak output power for best linearity.
It keeps average power to a low safe level to prevent overheating and power supply stress.
"Sniff-out" RFI or TVI caused by rusty guy wires, rain gutters, clotheslines and others by generating full peak power without amplifier damage.
Also use to evaluate wattmeters and QSK systems.
Set and forget internal trim pots let you tailor duty cycle and pulse rate precisely for your rig and amp.
Plugs into your rigs CW key jack. Simply press Pulse Tune button and tune your amplifier normally for maximum power output.
Deluxe version has Duty Cycle and Pulse Rate controls on front panel.
Locking pulse tone and momentary carrier tune buttons.
Fully shielded all metal case. Uses 9V battery (not included.).
Measures a compact 3 1/4 x 1 1/4 x 4 inches
Mirage B-2518-G VHF Amp 25W IN-160W OUT, this amp has never been used until we tested it
MIRAGE’s most popular amplifier gives you 160 Watts of output power for just 25 W in from your base/mobile rig!
The B-2518-G is ideal for your 20 to 60 Watt 2 Meter mobile or base station.
You will talk further, longer, clearer on all modes - FM, SSB, CW- hear weak signals better than you’ve ever heard before!
You get a low noise 20 dB GaAsFET preamp with an excellent 1 dB noise figure for pulling out weak signals.
B-2518-G is fully protected with features found in expensive commercial amplifiers.
High SWR or excessive input power can damage your amplifier. Protection circuits automatically bypass your amplifier to prevent damage and an LED lights to warn you.
An Active-Bias™ system keeps SSB voice crisp and clear for fantastic operation. Other amplifiers using conventional bias methods tend to produce splatter and distortion as power level changes. This amp with Active-Bias™ doesn’t exhibit the problem.
Adjustable time delay gives you smooth transmit/receive switching. Remote external keying. Extra heavy duty custom heatsink spans the entire cabinet. Draws 17 - 22 A from 13.8 VDC. Compact 12" x 3" x 5.5".
