INTRODUCTION

Digital/Analog SWR / Watt Meter
DG-503 & DG-503MAX

 

FDMA / TDMA(DMR)

This digital SWR & Watt meter is highly accurate for measuring Forward Power

,Reflected Power, & VSWR

MAIN FEATURE

1. Large LCD (3.5") display for easy of reading.

2. Forward / Reflected power / VSWR ratio in one push button

3. Selectable to measure DMR (TDMA), AM, SSB (DG-503MAX)

4. LCD backlight display

5. Convenient control layout for easy operation

6. Packing gift box and DC 12V wire.

 

MAIN FEATURE

 

 

<FRONT PANEL>

1     4                       2           <FRONT & REAR PANEL>

1. LCD Display : Indicates FWD/REF and VSWR

2. Power range switch

Low : 300mW-300W ; High : 300W-1200W

3. DC Power switch

4. MAX mode operating : (when switch to 'MAX' )

3      measuring DMR(TDMA)/AM/SSB

 

<REAR PANEL>

8         6                                      <REAR PANEL>

5. Power source :12V DC wire

[ Black is negative (-), black/white is positive (+) ]

6. TX : Coax connector to transmitter

7. ANT : Coax connector to antenna

8. MAX switch : Selectable DMR (TDMA), AM, SSB (Push to right 'black dot' )

5               7

 

CE / RoHS