SWR / Watt Meter
▶ Model：DG-503, DG-503MAX
INTRODUCTION：
This SWR & Watt meter is highly accurate for measuring Forward Power,
Reflected Power, and the VSWR of Analog and Digital transceivers.
MAIN FEATURES：
- Large LCD (3.5″) display for easy of reading.
- Forward / Reflected power / VSWR ratio in one push button.
- Selectable to measure DMR (TDMA), AM, SSB (DG-503MAX).
- LCD backlight display.
- Convenient control layout for easy operation.
- Packing gift box and DC 12V wire.
SPECIFICATIONS：
MODEL | DG-503 | DG-503MAX |
Frequency Range | 1.6-60 MHz / 125-525 MHz | |
Measurement (Analog mode) | CW, FM, FDMA | |
Measurement (MAX mode) | Not available | DMR (TDMA), AM, SSB |
Calibration point | 28 / 145 / 435 MHz | |
Power Range | 0 - 200W | |
Accuracy | (+/- 5%) | |
Minimum Power for SWR | 1W | |
Input/Output Connector | SO239 (N-female option) | |
Weight (Net) | 750 g | |
Insertion Loss | Less than 0.1 dB | |
Testing Function | Fwd/Ref Power & VSWR ratio | |
Input/Output Impedance | 50 Ohm | |
Dimension (W/H/D) | 140 x 84 x 122 mm | |
Accessories | Operation Manual, 12V DC Wire | |
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