NISSEI DG-503 SWR / RF Test Meter HF/VHF/UHF 1.6 to 60 MHz / 125 to 525 MHz
$329.89
Digital power and SWR meter for amateur radio systems, providing accurate measurement of forward power, reflected power, and antenna performance.
Available on backorder
Description
The NISSEI DG-503 is a precision digital power and SWR meter designed for amateur radio and communication systems. It provides accurate measurement of forward power, reflected power, and Standing Wave Ratio (SWR), helping operators optimize antenna performance and protect radio equipment. Featuring an easy-to-read digital display, wide frequency coverage, and reliable measurement capabilities, the DG-503 is an essential tool for radio station setup, antenna tuning, and ongoing system monitoring.
The Nissei DG-503 SWR Meter and Watt Meter allows the SWR measurement for HF and VHF-UHF frequencies continuously from 1.6 to 60 MHz and 125 to 525 MHz and power up to 200
watts maximum.
FEATURES
- Indicates the condition of a 50 ohm antenna and coaxial feed
- Simultaneously display forward and reversed power and SWR ratio
- 3.5-inch LCD digital display screen
SPECIFICATIONS
- Frequency Range: 1.6-60 MHz / 125-525 MHz
- Power Range: 2 / 20 / 200 Watts
- Impedance: 50 ohm
- Insertion attenuation less than o.3dB
- Connectors: SO239
- Dimensions: 140(w) x 82(h) x 122(d) mm
