PROXEL SX-200
SWR/Wattmeter HF - VHF (1.8 - 200 MHz)
The Reference Instrument for HF and 2 Meters
The **Proxel SX-200** is the ideal and most widely used instrument for monitoring transmission lines in low and medium frequencies. With an extended operating range from **1.8 to 200 MHz**, it optimally covers all amateur radio bands for Shortwave (HF), the 50 MHz band (6 meters), and the VHF band (2 meters), as well as civilian and nautical frequencies.
Built with a solid shielded structure and a highly sensitive internal coupling sensor, it allows for instant verification of perfect antenna tuning by calculating the standing wave ratio (SWR) and the transmitted power distributed across three selectable measurement scales up to **200 Watts**.
Main Features
● CROSS-NEEDLE DISPLAY
Simultaneous display of Forward Power, Reflected Power, and SWR on the large dial without the need for preliminary manual calibration.
● AVG AND PEP READING
Allows selection of average power (AVG) or peak envelope power (PEP) reading, essential for SSB transmissions.
● METAL CHASSIS
Robust and shielded enclosure to prevent parasitic RF coupling and ensure stable readings even near high power.
TECHNICAL DATA
| Operating Frequency | 1.8 - 200 MHz |
| Power Range (Scales) | 5W / 20W / 200W |
| Nominal Impedance | 50 Ohm |
| RF Line Connectors | SO-239 Socket (MJ / PL-Female) |
| Dimensions / Weight | 155 x 80 x 100 mm / 670g |
HamRadioShop | Authorized Proxel Italy Dealer
Disclaimer: It is recommended to use connecting cables of correct length to avoid phase shifts in SWR measurement. The instrument is supplied with a DC cable for dial backlighting.
