DG-503MAX: DG-503MAX Wattmeter has a digital display with a backlit screen. It measures SWR for HF frequencies from 1.6 to 60 MHz and VHF-UHF frequencies from 125 to 525 MHz, as well as power up to 200W. Highly accurate for measuring Forward Power, Reflected Power, and the VSWR of Analog and Digital transceivers.<\/p>\n
Features:
\nAdjustable to measure DMR (TDMA), AM, SSB
\nLarge LCD (3.5\u2033) backlit display for easy of reading
\nMaximum measurable power range up to 200W
\nChecks your antenna SWR
\nChecks your radio RF power wattage
\nDC Power source : 13.8 V
\nApplicable rechargeable battery.
\nMicro USB \u2013 DC 5V output (does not include adapter).
\nConvenient control layout for easy operation.
\nCompatible with SSB and DMR modes (peak power reading on MAX version).<\/p>\n
Specifications:
\nFrequency range: 1.6-60 MHz \/ 125-525 MHz
\nInsertion loss: Less than 0.1 dB
\nTesting functions: Fwd\/Rev Power, SWR ratio
\nMinimum power for SWR: 1W
\nAccuracy: (AVG) + \/ – 5%
\nMeasurement (Analog mode): CW, FM, FDMA
\nMeasurement (MAX mode): DMR (TDMA), AM, SSB
\nCalibration point: 14MHz – 50MHz – 145MHz – 435MHz
\nImpedance: 50 Ohm
\nInterface (in and out): UHF female (SO-239) \/ (N-female option)
\nIncludes operation manual and DC 12V wire
\nDimensions: 5.51 in.(W) x 3.30 in. (H) x 4.80 in. (D) \/ 140 x 84 x 122 mm
\nNet Weight: 1.65 lbs. \/ 750g<\/p>\n","protected":false},"excerpt":{"rendered":"
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