Front Panel; Rear Panel; Installation - Mat-Tuner mAT-125E Instruction Manual

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MAT-TUNER

FRONT PANEL

On the front panel there are six pushbuttons and four LED indicator lights.
[TUNE]: Initiates a tuning cycle, Online/Bypass state switching, Multifunctional buttons.
[CUP] / [CDN]: Manually increase/decrease capacitance.
[LUP] / [LDN]: Manually increase/decrease inductance.
[POWER]: Power button.
1.5, 2.0, and >3.0 LEDs: Indicate SWR.
PWR: Power light.

REAR PANEL

The rear panel of the mAT-125E features four connectors.
ANTENNA: SO-239 connector for coax cable from antenna.
RF IN: Connect a 50 ohm coax jumper cable from this standard SO-239 connector to the ANT
jack on the back of the transceiver.
Charger: Charging socket.
GND: Connect to antenna system ground.

INSTALLATION

The mAT-125E tuner is designed for indoor operation only. If you use it outdoors (Field Day,
for example), you must protect it from rain or moisture. Always turn your radio off before
plugging or unplugging anything. The radio may be damaged if cables are connected or
disconnected while the power is on.
Instruction Manual
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